From ea23433302d20a456a113af3b85f73335b53b8e7 Mon Sep 17 00:00:00 2001 From: h2zero Date: Fri, 29 Nov 2024 17:42:44 -0700 Subject: [PATCH 1/3] Update to c/c++ 17 --- .github/workflows/build.yml | 1 + platform.txt | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 9a1f2d1..044a572 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -51,6 +51,7 @@ jobs: source-path: . libraries: | - name: NimBLE-Arduino + version: 1.4.3 fqbn: "h2zero:arm-ble:${{ matrix.variant }}" sketch-paths: ${{ matrix.example }} diff --git a/platform.txt b/platform.txt index 0336bab..4ae5c9d 100644 --- a/platform.txt +++ b/platform.txt @@ -30,13 +30,13 @@ compiler.warning_flags.all=-Wall -Wextra compiler.path={runtime.tools.gcc-arm-none-eabi-9.3.1-1.path}/bin/ compiler.c.cmd=arm-none-eabi-gcc -compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} {build.float_flags} -Wno-unused-parameter -Wno-sign-compare -Wno-old-style-declaration -std=gnu11 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD +compiler.c.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} {build.float_flags} -Wno-unused-parameter -Wno-sign-compare -Wno-old-style-declaration -std=gnu17 -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 -MMD compiler.c.elf.cmd=arm-none-eabi-g++ compiler.c.elf.flags=-Os -Wl,--gc-sections -save-temps compiler.S.cmd=arm-none-eabi-gcc compiler.S.flags=-c -g -x assembler-with-cpp compiler.cpp.cmd=arm-none-eabi-g++ -compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} {build.float_flags} -Wno-unused-parameter -std=gnu++11 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD +compiler.cpp.flags=-mcpu={build.mcu} -mthumb -c -g -Os {compiler.warning_flags} {build.float_flags} -Wno-unused-parameter -std=gnu++17 -ffunction-sections -fdata-sections -fno-threadsafe-statics -nostdlib --param max-inline-insns-single=500 -fno-rtti -fno-exceptions -MMD compiler.ar.cmd=arm-none-eabi-ar compiler.ar.flags=rcs compiler.objcopy.cmd=arm-none-eabi-objcopy From 54e2d147bc8295a6b6f0dd453a01ccd3045124f4 Mon Sep 17 00:00:00 2001 From: h2zero Date: Sat, 30 Nov 2024 10:46:45 -0700 Subject: [PATCH 2/3] Update CMSIS --- cores/nRF5/CMSIS/Include/arm_common_tables.h | 136 - cores/nRF5/CMSIS/Include/arm_const_structs.h | 79 - cores/nRF5/CMSIS/Include/arm_math.h | 7154 ----------------- cores/nRF5/CMSIS/Include/cachel1_armv7.h | 411 + cores/nRF5/CMSIS/Include/cmsis_armcc.h | 1018 ++- cores/nRF5/CMSIS/Include/cmsis_armclang.h | 1503 ++++ ...{cmsis_armcc_V6.h => cmsis_armclang_ltm.h} | 1908 +++-- cores/nRF5/CMSIS/Include/cmsis_compiler.h | 283 + cores/nRF5/CMSIS/Include/cmsis_gcc.h | 1972 +++-- cores/nRF5/CMSIS/Include/cmsis_iccarm.h | 1002 +++ cores/nRF5/CMSIS/Include/cmsis_version.h | 39 + cores/nRF5/CMSIS/Include/core_armv81mml.h | 4228 ++++++++++ cores/nRF5/CMSIS/Include/core_armv8mbl.h | 2222 +++++ cores/nRF5/CMSIS/Include/core_armv8mml.h | 3209 ++++++++ cores/nRF5/CMSIS/Include/core_cm0.h | 402 +- cores/nRF5/CMSIS/Include/core_cm0plus.h | 429 +- cores/nRF5/CMSIS/Include/core_cm1.h | 979 +++ cores/nRF5/CMSIS/Include/core_cm23.h | 2297 ++++++ cores/nRF5/CMSIS/Include/core_cm3.h | 530 +- cores/nRF5/CMSIS/Include/core_cm33.h | 3277 ++++++++ cores/nRF5/CMSIS/Include/core_cm35p.h | 3277 ++++++++ cores/nRF5/CMSIS/Include/core_cm4.h | 568 +- cores/nRF5/CMSIS/Include/core_cm55.h | 4817 +++++++++++ cores/nRF5/CMSIS/Include/core_cm7.h | 904 +-- cores/nRF5/CMSIS/Include/core_cm85.h | 4672 +++++++++++ cores/nRF5/CMSIS/Include/core_cmFunc.h | 87 - cores/nRF5/CMSIS/Include/core_cmInstr.h | 87 - cores/nRF5/CMSIS/Include/core_cmSimd.h | 96 - cores/nRF5/CMSIS/Include/core_sc000.h | 356 +- cores/nRF5/CMSIS/Include/core_sc300.h | 518 +- cores/nRF5/CMSIS/Include/core_starmc1.h | 3592 +++++++++ cores/nRF5/CMSIS/Include/mpu_armv7.h | 275 + cores/nRF5/CMSIS/Include/mpu_armv8.h | 352 + cores/nRF5/CMSIS/Include/pac_armv81.h | 206 + cores/nRF5/CMSIS/Include/pmu_armv8.h | 337 + cores/nRF5/CMSIS/Include/tz_context.h | 70 + 36 files changed, 42325 insertions(+), 10967 deletions(-) delete mode 100644 cores/nRF5/CMSIS/Include/arm_common_tables.h delete mode 100644 cores/nRF5/CMSIS/Include/arm_const_structs.h delete mode 100644 cores/nRF5/CMSIS/Include/arm_math.h create mode 100644 cores/nRF5/CMSIS/Include/cachel1_armv7.h create mode 100644 cores/nRF5/CMSIS/Include/cmsis_armclang.h rename cores/nRF5/CMSIS/Include/{cmsis_armcc_V6.h => cmsis_armclang_ltm.h} (54%) create mode 100644 cores/nRF5/CMSIS/Include/cmsis_compiler.h create mode 100644 cores/nRF5/CMSIS/Include/cmsis_iccarm.h create mode 100644 cores/nRF5/CMSIS/Include/cmsis_version.h create mode 100644 cores/nRF5/CMSIS/Include/core_armv81mml.h create mode 100644 cores/nRF5/CMSIS/Include/core_armv8mbl.h create mode 100644 cores/nRF5/CMSIS/Include/core_armv8mml.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm1.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm23.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm33.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm35p.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm55.h create mode 100644 cores/nRF5/CMSIS/Include/core_cm85.h delete mode 100644 cores/nRF5/CMSIS/Include/core_cmFunc.h delete mode 100644 cores/nRF5/CMSIS/Include/core_cmInstr.h delete mode 100644 cores/nRF5/CMSIS/Include/core_cmSimd.h create mode 100644 cores/nRF5/CMSIS/Include/core_starmc1.h create mode 100644 cores/nRF5/CMSIS/Include/mpu_armv7.h create mode 100644 cores/nRF5/CMSIS/Include/mpu_armv8.h create mode 100644 cores/nRF5/CMSIS/Include/pac_armv81.h create mode 100644 cores/nRF5/CMSIS/Include/pmu_armv8.h create mode 100644 cores/nRF5/CMSIS/Include/tz_context.h diff --git a/cores/nRF5/CMSIS/Include/arm_common_tables.h b/cores/nRF5/CMSIS/Include/arm_common_tables.h deleted file mode 100644 index 8742a56..0000000 --- a/cores/nRF5/CMSIS/Include/arm_common_tables.h +++ /dev/null @@ -1,136 +0,0 @@ -/* ---------------------------------------------------------------------- -* Copyright (C) 2010-2014 ARM Limited. All rights reserved. -* -* $Date: 19. October 2015 -* $Revision: V.1.4.5 a -* -* Project: CMSIS DSP Library -* Title: arm_common_tables.h -* -* Description: This file has extern declaration for common tables like Bitreverse, reciprocal etc which are used across different functions -* -* Target Processor: Cortex-M4/Cortex-M3 -* -* Redistribution and use in source and binary forms, with or without -* modification, are permitted provided that the following conditions -* are met: -* - Redistributions of source code must retain the above copyright -* notice, this list of conditions and the following disclaimer. -* - Redistributions in binary form must reproduce the above copyright -* notice, this list of conditions and the following disclaimer in -* the documentation and/or other materials provided with the -* distribution. -* - Neither the name of ARM LIMITED nor the names of its contributors -* may be used to endorse or promote products derived from this -* software without specific prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN -* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -* POSSIBILITY OF SUCH DAMAGE. -* -------------------------------------------------------------------- */ - -#ifndef _ARM_COMMON_TABLES_H -#define _ARM_COMMON_TABLES_H - -#include "arm_math.h" - -extern const uint16_t armBitRevTable[1024]; -extern const q15_t armRecipTableQ15[64]; -extern const q31_t armRecipTableQ31[64]; -/* extern const q31_t realCoefAQ31[1024]; */ -/* extern const q31_t realCoefBQ31[1024]; */ -extern const float32_t twiddleCoef_16[32]; -extern const float32_t twiddleCoef_32[64]; -extern const float32_t twiddleCoef_64[128]; -extern const float32_t twiddleCoef_128[256]; -extern const float32_t twiddleCoef_256[512]; -extern const float32_t twiddleCoef_512[1024]; -extern const float32_t twiddleCoef_1024[2048]; -extern const float32_t twiddleCoef_2048[4096]; -extern const float32_t twiddleCoef_4096[8192]; -#define twiddleCoef twiddleCoef_4096 -extern const q31_t twiddleCoef_16_q31[24]; -extern const q31_t twiddleCoef_32_q31[48]; -extern const q31_t twiddleCoef_64_q31[96]; -extern const q31_t twiddleCoef_128_q31[192]; -extern const q31_t twiddleCoef_256_q31[384]; -extern const q31_t twiddleCoef_512_q31[768]; -extern const q31_t twiddleCoef_1024_q31[1536]; -extern const q31_t twiddleCoef_2048_q31[3072]; -extern const q31_t twiddleCoef_4096_q31[6144]; -extern const q15_t twiddleCoef_16_q15[24]; -extern const q15_t twiddleCoef_32_q15[48]; -extern const q15_t twiddleCoef_64_q15[96]; -extern const q15_t twiddleCoef_128_q15[192]; -extern const q15_t twiddleCoef_256_q15[384]; -extern const q15_t twiddleCoef_512_q15[768]; -extern const q15_t twiddleCoef_1024_q15[1536]; -extern const q15_t twiddleCoef_2048_q15[3072]; -extern const q15_t twiddleCoef_4096_q15[6144]; -extern const float32_t twiddleCoef_rfft_32[32]; -extern const float32_t twiddleCoef_rfft_64[64]; -extern const float32_t twiddleCoef_rfft_128[128]; -extern const float32_t twiddleCoef_rfft_256[256]; -extern const float32_t twiddleCoef_rfft_512[512]; -extern const float32_t twiddleCoef_rfft_1024[1024]; -extern const float32_t twiddleCoef_rfft_2048[2048]; -extern const float32_t twiddleCoef_rfft_4096[4096]; - - -/* floating-point bit reversal tables */ -#define ARMBITREVINDEXTABLE__16_TABLE_LENGTH ((uint16_t)20 ) -#define ARMBITREVINDEXTABLE__32_TABLE_LENGTH ((uint16_t)48 ) -#define ARMBITREVINDEXTABLE__64_TABLE_LENGTH ((uint16_t)56 ) -#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208 ) -#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440 ) -#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448 ) -#define ARMBITREVINDEXTABLE1024_TABLE_LENGTH ((uint16_t)1800) -#define ARMBITREVINDEXTABLE2048_TABLE_LENGTH ((uint16_t)3808) -#define ARMBITREVINDEXTABLE4096_TABLE_LENGTH ((uint16_t)4032) - -extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE__16_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE__32_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE__64_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE1024_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE2048_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE4096_TABLE_LENGTH]; - -/* fixed-point bit reversal tables */ -#define ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH ((uint16_t)12 ) -#define ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH ((uint16_t)24 ) -#define ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH ((uint16_t)56 ) -#define ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH ((uint16_t)112 ) -#define ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH ((uint16_t)240 ) -#define ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH ((uint16_t)480 ) -#define ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH ((uint16_t)992 ) -#define ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH ((uint16_t)1984) -#define ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH ((uint16_t)4032) - -extern const uint16_t armBitRevIndexTable_fixed_16[ARMBITREVINDEXTABLE_FIXED___16_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_32[ARMBITREVINDEXTABLE_FIXED___32_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_64[ARMBITREVINDEXTABLE_FIXED___64_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_128[ARMBITREVINDEXTABLE_FIXED__128_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_256[ARMBITREVINDEXTABLE_FIXED__256_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_512[ARMBITREVINDEXTABLE_FIXED__512_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_1024[ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_2048[ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH]; -extern const uint16_t armBitRevIndexTable_fixed_4096[ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH]; - -/* Tables for Fast Math Sine and Cosine */ -extern const float32_t sinTable_f32[FAST_MATH_TABLE_SIZE + 1]; -extern const q31_t sinTable_q31[FAST_MATH_TABLE_SIZE + 1]; -extern const q15_t sinTable_q15[FAST_MATH_TABLE_SIZE + 1]; - -#endif /* ARM_COMMON_TABLES_H */ diff --git a/cores/nRF5/CMSIS/Include/arm_const_structs.h b/cores/nRF5/CMSIS/Include/arm_const_structs.h deleted file mode 100644 index 726d06e..0000000 --- a/cores/nRF5/CMSIS/Include/arm_const_structs.h +++ /dev/null @@ -1,79 +0,0 @@ -/* ---------------------------------------------------------------------- -* Copyright (C) 2010-2014 ARM Limited. All rights reserved. -* -* $Date: 19. March 2015 -* $Revision: V.1.4.5 -* -* Project: CMSIS DSP Library -* Title: arm_const_structs.h -* -* Description: This file has constant structs that are initialized for -* user convenience. For example, some can be given as -* arguments to the arm_cfft_f32() function. -* -* Target Processor: Cortex-M4/Cortex-M3 -* -* Redistribution and use in source and binary forms, with or without -* modification, are permitted provided that the following conditions -* are met: -* - Redistributions of source code must retain the above copyright -* notice, this list of conditions and the following disclaimer. -* - Redistributions in binary form must reproduce the above copyright -* notice, this list of conditions and the following disclaimer in -* the documentation and/or other materials provided with the -* distribution. -* - Neither the name of ARM LIMITED nor the names of its contributors -* may be used to endorse or promote products derived from this -* software without specific prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN -* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -* POSSIBILITY OF SUCH DAMAGE. -* -------------------------------------------------------------------- */ - -#ifndef _ARM_CONST_STRUCTS_H -#define _ARM_CONST_STRUCTS_H - -#include "arm_math.h" -#include "arm_common_tables.h" - - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048; - extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096; - - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048; - extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096; - - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048; - extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096; - -#endif diff --git a/cores/nRF5/CMSIS/Include/arm_math.h b/cores/nRF5/CMSIS/Include/arm_math.h deleted file mode 100644 index d33f8a9..0000000 --- a/cores/nRF5/CMSIS/Include/arm_math.h +++ /dev/null @@ -1,7154 +0,0 @@ -/* ---------------------------------------------------------------------- -* Copyright (C) 2010-2015 ARM Limited. All rights reserved. -* -* $Date: 20. October 2015 -* $Revision: V1.4.5 b -* -* Project: CMSIS DSP Library -* Title: arm_math.h -* -* Description: Public header file for CMSIS DSP Library -* -* Target Processor: Cortex-M7/Cortex-M4/Cortex-M3/Cortex-M0 -* -* Redistribution and use in source and binary forms, with or without -* modification, are permitted provided that the following conditions -* are met: -* - Redistributions of source code must retain the above copyright -* notice, this list of conditions and the following disclaimer. -* - Redistributions in binary form must reproduce the above copyright -* notice, this list of conditions and the following disclaimer in -* the documentation and/or other materials provided with the -* distribution. -* - Neither the name of ARM LIMITED nor the names of its contributors -* may be used to endorse or promote products derived from this -* software without specific prior written permission. -* -* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN -* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -* POSSIBILITY OF SUCH DAMAGE. - * -------------------------------------------------------------------- */ - -/** - \mainpage CMSIS DSP Software Library - * - * Introduction - * ------------ - * - * This user manual describes the CMSIS DSP software library, - * a suite of common signal processing functions for use on Cortex-M processor based devices. - * - * The library is divided into a number of functions each covering a specific category: - * - Basic math functions - * - Fast math functions - * - Complex math functions - * - Filters - * - Matrix functions - * - Transforms - * - Motor control functions - * - Statistical functions - * - Support functions - * - Interpolation functions - * - * The library has separate functions for operating on 8-bit integers, 16-bit integers, - * 32-bit integer and 32-bit floating-point values. - * - * Using the Library - * ------------ - * - * The library installer contains prebuilt versions of the libraries in the Lib folder. - * - arm_cortexM7lfdp_math.lib (Little endian and Double Precision Floating Point Unit on Cortex-M7) - * - arm_cortexM7bfdp_math.lib (Big endian and Double Precision Floating Point Unit on Cortex-M7) - * - arm_cortexM7lfsp_math.lib (Little endian and Single Precision Floating Point Unit on Cortex-M7) - * - arm_cortexM7bfsp_math.lib (Big endian and Single Precision Floating Point Unit on Cortex-M7) - * - arm_cortexM7l_math.lib (Little endian on Cortex-M7) - * - arm_cortexM7b_math.lib (Big endian on Cortex-M7) - * - arm_cortexM4lf_math.lib (Little endian and Floating Point Unit on Cortex-M4) - * - arm_cortexM4bf_math.lib (Big endian and Floating Point Unit on Cortex-M4) - * - arm_cortexM4l_math.lib (Little endian on Cortex-M4) - * - arm_cortexM4b_math.lib (Big endian on Cortex-M4) - * - arm_cortexM3l_math.lib (Little endian on Cortex-M3) - * - arm_cortexM3b_math.lib (Big endian on Cortex-M3) - * - arm_cortexM0l_math.lib (Little endian on Cortex-M0 / CortexM0+) - * - arm_cortexM0b_math.lib (Big endian on Cortex-M0 / CortexM0+) - * - * The library functions are declared in the public file arm_math.h which is placed in the Include folder. - * Simply include this file and link the appropriate library in the application and begin calling the library functions. The Library supports single - * public header file arm_math.h for Cortex-M7/M4/M3/M0/M0+ with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. - * Define the appropriate pre processor MACRO ARM_MATH_CM7 or ARM_MATH_CM4 or ARM_MATH_CM3 or - * ARM_MATH_CM0 or ARM_MATH_CM0PLUS depending on the target processor in the application. - * - * Examples - * -------- - * - * The library ships with a number of examples which demonstrate how to use the library functions. - * - * Toolchain Support - * ------------ - * - * The library has been developed and tested with MDK-ARM version 5.14.0.0 - * The library is being tested in GCC and IAR toolchains and updates on this activity will be made available shortly. - * - * Building the Library - * ------------ - * - * The library installer contains a project file to re build libraries on MDK-ARM Tool chain in the CMSIS\\DSP_Lib\\Source\\ARM folder. - * - arm_cortexM_math.uvprojx - * - * - * The libraries can be built by opening the arm_cortexM_math.uvprojx project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. - * - * Pre-processor Macros - * ------------ - * - * Each library project have differant pre-processor macros. - * - * - UNALIGNED_SUPPORT_DISABLE: - * - * Define macro UNALIGNED_SUPPORT_DISABLE, If the silicon does not support unaligned memory access - * - * - ARM_MATH_BIG_ENDIAN: - * - * Define macro ARM_MATH_BIG_ENDIAN to build the library for big endian targets. By default library builds for little endian targets. - * - * - ARM_MATH_MATRIX_CHECK: - * - * Define macro ARM_MATH_MATRIX_CHECK for checking on the input and output sizes of matrices - * - * - ARM_MATH_ROUNDING: - * - * Define macro ARM_MATH_ROUNDING for rounding on support functions - * - * - ARM_MATH_CMx: - * - * Define macro ARM_MATH_CM4 for building the library on Cortex-M4 target, ARM_MATH_CM3 for building library on Cortex-M3 target - * and ARM_MATH_CM0 for building library on Cortex-M0 target, ARM_MATH_CM0PLUS for building library on Cortex-M0+ target, and - * ARM_MATH_CM7 for building the library on cortex-M7. - * - * - __FPU_PRESENT: - * - * Initialize macro __FPU_PRESENT = 1 when building on FPU supported Targets. Enable this macro for M4bf and M4lf libraries - * - *
- * CMSIS-DSP in ARM::CMSIS Pack - * ----------------------------- - * - * The following files relevant to CMSIS-DSP are present in the ARM::CMSIS Pack directories: - * |File/Folder |Content | - * |------------------------------|------------------------------------------------------------------------| - * |\b CMSIS\\Documentation\\DSP | This documentation | - * |\b CMSIS\\DSP_Lib | Software license agreement (license.txt) | - * |\b CMSIS\\DSP_Lib\\Examples | Example projects demonstrating the usage of the library functions | - * |\b CMSIS\\DSP_Lib\\Source | Source files for rebuilding the library | - * - *
- * Revision History of CMSIS-DSP - * ------------ - * Please refer to \ref ChangeLog_pg. - * - * Copyright Notice - * ------------ - * - * Copyright (C) 2010-2015 ARM Limited. All rights reserved. - */ - - -/** - * @defgroup groupMath Basic Math Functions - */ - -/** - * @defgroup groupFastMath Fast Math Functions - * This set of functions provides a fast approximation to sine, cosine, and square root. - * As compared to most of the other functions in the CMSIS math library, the fast math functions - * operate on individual values and not arrays. - * There are separate functions for Q15, Q31, and floating-point data. - * - */ - -/** - * @defgroup groupCmplxMath Complex Math Functions - * This set of functions operates on complex data vectors. - * The data in the complex arrays is stored in an interleaved fashion - * (real, imag, real, imag, ...). - * In the API functions, the number of samples in a complex array refers - * to the number of complex values; the array contains twice this number of - * real values. - */ - -/** - * @defgroup groupFilters Filtering Functions - */ - -/** - * @defgroup groupMatrix Matrix Functions - * - * This set of functions provides basic matrix math operations. - * The functions operate on matrix data structures. For example, - * the type - * definition for the floating-point matrix structure is shown - * below: - * 
- *     typedef struct
- *     {
- *       uint16_t numRows;     // number of rows of the matrix.
- *       uint16_t numCols;     // number of columns of the matrix.
- *       float32_t *pData;     // points to the data of the matrix.
- *     } arm_matrix_instance_f32;
- *
- * There are similar definitions for Q15 and Q31 data types. - * - * The structure specifies the size of the matrix and then points to - * an array of data. The array is of size numRows X numCols - * and the values are arranged in row order. That is, the - * matrix element (i, j) is stored at: - * 
- *     pData[i*numCols + j]
- *
- * - * \par Init Functions - * There is an associated initialization function for each type of matrix - * data structure. - * The initialization function sets the values of the internal structure fields. - * Refer to the function arm_mat_init_f32(), arm_mat_init_q31() - * and arm_mat_init_q15() for floating-point, Q31 and Q15 types, respectively. - * - * \par - * Use of the initialization function is optional. However, if initialization function is used - * then the instance structure cannot be placed into a const data section. - * To place the instance structure in a const data - * section, manually initialize the data structure. For example: - * 
- * arm_matrix_instance_f32 S = {nRows, nColumns, pData};
- * arm_matrix_instance_q31 S = {nRows, nColumns, pData};
- * arm_matrix_instance_q15 S = {nRows, nColumns, pData};
- *
- * where nRows specifies the number of rows, nColumns - * specifies the number of columns, and pData points to the - * data array. - * - * \par Size Checking - * By default all of the matrix functions perform size checking on the input and - * output matrices. For example, the matrix addition function verifies that the - * two input matrices and the output matrix all have the same number of rows and - * columns. If the size check fails the functions return: - * 
- *     ARM_MATH_SIZE_MISMATCH
- *
- * Otherwise the functions return - * 
- *     ARM_MATH_SUCCESS
- *
- * There is some overhead associated with this matrix size checking. - * The matrix size checking is enabled via the \#define - * 
- *     ARM_MATH_MATRIX_CHECK
- *
- * within the library project settings. By default this macro is defined - * and size checking is enabled. By changing the project settings and - * undefining this macro size checking is eliminated and the functions - * run a bit faster. With size checking disabled the functions always - * return ARM_MATH_SUCCESS. - */ - -/** - * @defgroup groupTransforms Transform Functions - */ - -/** - * @defgroup groupController Controller Functions - */ - -/** - * @defgroup groupStats Statistics Functions - */ -/** - * @defgroup groupSupport Support Functions - */ - -/** - * @defgroup groupInterpolation Interpolation Functions - * These functions perform 1- and 2-dimensional interpolation of data. - * Linear interpolation is used for 1-dimensional data and - * bilinear interpolation is used for 2-dimensional data. - */ - -/** - * @defgroup groupExamples Examples - */ -#ifndef _ARM_MATH_H -#define _ARM_MATH_H - -/* ignore some GCC warnings */ -#if defined ( __GNUC__ ) -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wsign-conversion" -#pragma GCC diagnostic ignored "-Wconversion" -#pragma GCC diagnostic ignored "-Wunused-parameter" -#endif - -#define __CMSIS_GENERIC /* disable NVIC and Systick functions */ - -#if defined(ARM_MATH_CM7) - #include "core_cm7.h" -#elif defined (ARM_MATH_CM4) - #include "core_cm4.h" -#elif defined (ARM_MATH_CM3) - #include "core_cm3.h" -#elif defined (ARM_MATH_CM0) - #include "core_cm0.h" - #define ARM_MATH_CM0_FAMILY -#elif defined (ARM_MATH_CM0PLUS) - #include "core_cm0plus.h" - #define ARM_MATH_CM0_FAMILY -#else - #error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS or ARM_MATH_CM0" -#endif - -#undef __CMSIS_GENERIC /* enable NVIC and Systick functions */ -#include "string.h" -#include "math.h" -#ifdef __cplusplus -extern "C" -{ -#endif - - - /** - * @brief Macros required for reciprocal calculation in Normalized LMS - */ - -#define DELTA_Q31 (0x100) -#define DELTA_Q15 0x5 -#define INDEX_MASK 0x0000003F -#ifndef PI -#define PI 3.14159265358979f -#endif - - /** - * @brief Macros required for SINE and COSINE Fast math approximations - */ - -#define FAST_MATH_TABLE_SIZE 512 -#define FAST_MATH_Q31_SHIFT (32 - 10) -#define FAST_MATH_Q15_SHIFT (16 - 10) -#define CONTROLLER_Q31_SHIFT (32 - 9) -#define TABLE_SIZE 256 -#define TABLE_SPACING_Q31 0x400000 -#define TABLE_SPACING_Q15 0x80 - - /** - * @brief Macros required for SINE and COSINE Controller functions - */ - /* 1.31(q31) Fixed value of 2/360 */ - /* -1 to +1 is divided into 360 values so total spacing is (2/360) */ -#define INPUT_SPACING 0xB60B61 - - /** - * @brief Macro for Unaligned Support - */ -#ifndef UNALIGNED_SUPPORT_DISABLE - #define ALIGN4 -#else - #if defined (__GNUC__) - #define ALIGN4 __attribute__((aligned(4))) - #else - #define ALIGN4 __align(4) - #endif -#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ - - /** - * @brief Error status returned by some functions in the library. - */ - - typedef enum - { - ARM_MATH_SUCCESS = 0, /**< No error */ - ARM_MATH_ARGUMENT_ERROR = -1, /**< One or more arguments are incorrect */ - ARM_MATH_LENGTH_ERROR = -2, /**< Length of data buffer is incorrect */ - ARM_MATH_SIZE_MISMATCH = -3, /**< Size of matrices is not compatible with the operation. */ - ARM_MATH_NANINF = -4, /**< Not-a-number (NaN) or infinity is generated */ - ARM_MATH_SINGULAR = -5, /**< Generated by matrix inversion if the input matrix is singular and cannot be inverted. */ - ARM_MATH_TEST_FAILURE = -6 /**< Test Failed */ - } arm_status; - - /** - * @brief 8-bit fractional data type in 1.7 format. - */ - typedef int8_t q7_t; - - /** - * @brief 16-bit fractional data type in 1.15 format. - */ - typedef int16_t q15_t; - - /** - * @brief 32-bit fractional data type in 1.31 format. - */ - typedef int32_t q31_t; - - /** - * @brief 64-bit fractional data type in 1.63 format. - */ - typedef int64_t q63_t; - - /** - * @brief 32-bit floating-point type definition. - */ - typedef float float32_t; - - /** - * @brief 64-bit floating-point type definition. - */ - typedef double float64_t; - - /** - * @brief definition to read/write two 16 bit values. - */ -#if defined __CC_ARM - #define __SIMD32_TYPE int32_t __packed - #define CMSIS_UNUSED __attribute__((unused)) - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __SIMD32_TYPE int32_t - #define CMSIS_UNUSED __attribute__((unused)) - -#elif defined __GNUC__ - #define __SIMD32_TYPE int32_t - #define CMSIS_UNUSED __attribute__((unused)) - -#elif defined __ICCARM__ - #define __SIMD32_TYPE int32_t __packed - #define CMSIS_UNUSED - -#elif defined __CSMC__ - #define __SIMD32_TYPE int32_t - #define CMSIS_UNUSED - -#elif defined __TASKING__ - #define __SIMD32_TYPE __unaligned int32_t - #define CMSIS_UNUSED - -#else - #error Unknown compiler -#endif - -#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) -#define __SIMD32_CONST(addr) ((__SIMD32_TYPE *)(addr)) -#define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE *) (addr)) -#define __SIMD64(addr) (*(int64_t **) & (addr)) - -#if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) - /** - * @brief definition to pack two 16 bit values. - */ -#define __PKHBT(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0x0000FFFF) | \ - (((int32_t)(ARG2) << ARG3) & (int32_t)0xFFFF0000) ) -#define __PKHTB(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0xFFFF0000) | \ - (((int32_t)(ARG2) >> ARG3) & (int32_t)0x0000FFFF) ) - -#endif - - - /** - * @brief definition to pack four 8 bit values. - */ -#ifndef ARM_MATH_BIG_ENDIAN - -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) -#else - -#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ - (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ - (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ - (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) - -#endif - - - /** - * @brief Clips Q63 to Q31 values. - */ - static __INLINE q31_t clip_q63_to_q31( - q63_t x) - { - return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? - ((0x7FFFFFFF ^ ((q31_t) (x >> 63)))) : (q31_t) x; - } - - /** - * @brief Clips Q63 to Q15 values. - */ - static __INLINE q15_t clip_q63_to_q15( - q63_t x) - { - return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? - ((0x7FFF ^ ((q15_t) (x >> 63)))) : (q15_t) (x >> 15); - } - - /** - * @brief Clips Q31 to Q7 values. - */ - static __INLINE q7_t clip_q31_to_q7( - q31_t x) - { - return ((q31_t) (x >> 24) != ((q31_t) x >> 23)) ? - ((0x7F ^ ((q7_t) (x >> 31)))) : (q7_t) x; - } - - /** - * @brief Clips Q31 to Q15 values. - */ - static __INLINE q15_t clip_q31_to_q15( - q31_t x) - { - return ((q31_t) (x >> 16) != ((q31_t) x >> 15)) ? - ((0x7FFF ^ ((q15_t) (x >> 31)))) : (q15_t) x; - } - - /** - * @brief Multiplies 32 X 64 and returns 32 bit result in 2.30 format. - */ - - static __INLINE q63_t mult32x64( - q63_t x, - q31_t y) - { - return ((((q63_t) (x & 0x00000000FFFFFFFF) * y) >> 32) + - (((q63_t) (x >> 32) * y))); - } - -/* - #if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) - #define __CLZ __clz - #endif - */ -/* note: function can be removed when all toolchain support __CLZ for Cortex-M0 */ -#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ) - static __INLINE uint32_t __CLZ( - q31_t data); - - static __INLINE uint32_t __CLZ( - q31_t data) - { - uint32_t count = 0; - uint32_t mask = 0x80000000; - - while((data & mask) == 0) - { - count += 1u; - mask = mask >> 1u; - } - - return (count); - } -#endif - - /** - * @brief Function to Calculates 1/in (reciprocal) value of Q31 Data type. - */ - - static __INLINE uint32_t arm_recip_q31( - q31_t in, - q31_t * dst, - q31_t * pRecipTable) - { - q31_t out; - uint32_t tempVal; - uint32_t index, i; - uint32_t signBits; - - if(in > 0) - { - signBits = ((uint32_t) (__CLZ( in) - 1)); - } - else - { - signBits = ((uint32_t) (__CLZ(-in) - 1)); - } - - /* Convert input sample to 1.31 format */ - in = (in << signBits); - - /* calculation of index for initial approximated Val */ - index = (uint32_t)(in >> 24); - index = (index & INDEX_MASK); - - /* 1.31 with exp 1 */ - out = pRecipTable[index]; - - /* calculation of reciprocal value */ - /* running approximation for two iterations */ - for (i = 0u; i < 2u; i++) - { - tempVal = (uint32_t) (((q63_t) in * out) >> 31); - tempVal = 0x7FFFFFFFu - tempVal; - /* 1.31 with exp 1 */ - /* out = (q31_t) (((q63_t) out * tempVal) >> 30); */ - out = clip_q63_to_q31(((q63_t) out * tempVal) >> 30); - } - - /* write output */ - *dst = out; - - /* return num of signbits of out = 1/in value */ - return (signBits + 1u); - } - - - /** - * @brief Function to Calculates 1/in (reciprocal) value of Q15 Data type. - */ - static __INLINE uint32_t arm_recip_q15( - q15_t in, - q15_t * dst, - q15_t * pRecipTable) - { - q15_t out = 0; - uint32_t tempVal = 0; - uint32_t index = 0, i = 0; - uint32_t signBits = 0; - - if(in > 0) - { - signBits = ((uint32_t)(__CLZ( in) - 17)); - } - else - { - signBits = ((uint32_t)(__CLZ(-in) - 17)); - } - - /* Convert input sample to 1.15 format */ - in = (in << signBits); - - /* calculation of index for initial approximated Val */ - index = (uint32_t)(in >> 8); - index = (index & INDEX_MASK); - - /* 1.15 with exp 1 */ - out = pRecipTable[index]; - - /* calculation of reciprocal value */ - /* running approximation for two iterations */ - for (i = 0u; i < 2u; i++) - { - tempVal = (uint32_t) (((q31_t) in * out) >> 15); - tempVal = 0x7FFFu - tempVal; - /* 1.15 with exp 1 */ - out = (q15_t) (((q31_t) out * tempVal) >> 14); - /* out = clip_q31_to_q15(((q31_t) out * tempVal) >> 14); */ - } - - /* write output */ - *dst = out; - - /* return num of signbits of out = 1/in value */ - return (signBits + 1); - } - - - /* - * @brief C custom defined intrinisic function for only M0 processors - */ -#if defined(ARM_MATH_CM0_FAMILY) - static __INLINE q31_t __SSAT( - q31_t x, - uint32_t y) - { - int32_t posMax, negMin; - uint32_t i; - - posMax = 1; - for (i = 0; i < (y - 1); i++) - { - posMax = posMax * 2; - } - - if(x > 0) - { - posMax = (posMax - 1); - - if(x > posMax) - { - x = posMax; - } - } - else - { - negMin = -posMax; - - if(x < negMin) - { - x = negMin; - } - } - return (x); - } -#endif /* end of ARM_MATH_CM0_FAMILY */ - - - /* - * @brief C custom defined intrinsic function for M3 and M0 processors - */ -#if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) - - /* - * @brief C custom defined QADD8 for M3 and M0 processors - */ - static __INLINE uint32_t __QADD8( - uint32_t x, - uint32_t y) - { - q31_t r, s, t, u; - - r = __SSAT(((((q31_t)x << 24) >> 24) + (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; - s = __SSAT(((((q31_t)x << 16) >> 24) + (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; - t = __SSAT(((((q31_t)x << 8) >> 24) + (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; - u = __SSAT(((((q31_t)x ) >> 24) + (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; - - return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); - } - - - /* - * @brief C custom defined QSUB8 for M3 and M0 processors - */ - static __INLINE uint32_t __QSUB8( - uint32_t x, - uint32_t y) - { - q31_t r, s, t, u; - - r = __SSAT(((((q31_t)x << 24) >> 24) - (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; - s = __SSAT(((((q31_t)x << 16) >> 24) - (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; - t = __SSAT(((((q31_t)x << 8) >> 24) - (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; - u = __SSAT(((((q31_t)x ) >> 24) - (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; - - return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); - } - - - /* - * @brief C custom defined QADD16 for M3 and M0 processors - */ - static __INLINE uint32_t __QADD16( - uint32_t x, - uint32_t y) - { -/* q31_t r, s; without initialisation 'arm_offset_q15 test' fails but 'intrinsic' tests pass! for armCC */ - q31_t r = 0, s = 0; - - r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined SHADD16 for M3 and M0 processors - */ - static __INLINE uint32_t __SHADD16( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = (((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - s = (((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined QSUB16 for M3 and M0 processors - */ - static __INLINE uint32_t __QSUB16( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined SHSUB16 for M3 and M0 processors - */ - static __INLINE uint32_t __SHSUB16( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = (((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - s = (((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined QASX for M3 and M0 processors - */ - static __INLINE uint32_t __QASX( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined SHASX for M3 and M0 processors - */ - static __INLINE uint32_t __SHASX( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = (((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - s = (((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined QSAX for M3 and M0 processors - */ - static __INLINE uint32_t __QSAX( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; - s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined SHSAX for M3 and M0 processors - */ - static __INLINE uint32_t __SHSAX( - uint32_t x, - uint32_t y) - { - q31_t r, s; - - r = (((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; - s = (((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; - - return ((uint32_t)((s << 16) | (r ))); - } - - - /* - * @brief C custom defined SMUSDX for M3 and M0 processors - */ - static __INLINE uint32_t __SMUSDX( - uint32_t x, - uint32_t y) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - - ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); - } - - /* - * @brief C custom defined SMUADX for M3 and M0 processors - */ - static __INLINE uint32_t __SMUADX( - uint32_t x, - uint32_t y) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); - } - - - /* - * @brief C custom defined QADD for M3 and M0 processors - */ - static __INLINE int32_t __QADD( - int32_t x, - int32_t y) - { - return ((int32_t)(clip_q63_to_q31((q63_t)x + (q31_t)y))); - } - - - /* - * @brief C custom defined QSUB for M3 and M0 processors - */ - static __INLINE int32_t __QSUB( - int32_t x, - int32_t y) - { - return ((int32_t)(clip_q63_to_q31((q63_t)x - (q31_t)y))); - } - - - /* - * @brief C custom defined SMLAD for M3 and M0 processors - */ - static __INLINE uint32_t __SMLAD( - uint32_t x, - uint32_t y, - uint32_t sum) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + - ( ((q31_t)sum ) ) )); - } - - - /* - * @brief C custom defined SMLADX for M3 and M0 processors - */ - static __INLINE uint32_t __SMLADX( - uint32_t x, - uint32_t y, - uint32_t sum) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + - ( ((q31_t)sum ) ) )); - } - - - /* - * @brief C custom defined SMLSDX for M3 and M0 processors - */ - static __INLINE uint32_t __SMLSDX( - uint32_t x, - uint32_t y, - uint32_t sum) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - - ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + - ( ((q31_t)sum ) ) )); - } - - - /* - * @brief C custom defined SMLALD for M3 and M0 processors - */ - static __INLINE uint64_t __SMLALD( - uint32_t x, - uint32_t y, - uint64_t sum) - { -/* return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + ((q15_t) x * (q15_t) y)); */ - return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + - ( ((q63_t)sum ) ) )); - } - - - /* - * @brief C custom defined SMLALDX for M3 and M0 processors - */ - static __INLINE uint64_t __SMLALDX( - uint32_t x, - uint32_t y, - uint64_t sum) - { -/* return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + ((q15_t) x * (q15_t) (y >> 16)); */ - return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + - ( ((q63_t)sum ) ) )); - } - - - /* - * @brief C custom defined SMUAD for M3 and M0 processors - */ - static __INLINE uint32_t __SMUAD( - uint32_t x, - uint32_t y) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + - ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); - } - - - /* - * @brief C custom defined SMUSD for M3 and M0 processors - */ - static __INLINE uint32_t __SMUSD( - uint32_t x, - uint32_t y) - { - return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) - - ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); - } - - - /* - * @brief C custom defined SXTB16 for M3 and M0 processors - */ - static __INLINE uint32_t __SXTB16( - uint32_t x) - { - return ((uint32_t)(((((q31_t)x << 24) >> 24) & (q31_t)0x0000FFFF) | - ((((q31_t)x << 8) >> 8) & (q31_t)0xFFFF0000) )); - } - -#endif /* defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ - - - /** - * @brief Instance structure for the Q7 FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of filter coefficients in the filter. */ - q7_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q7_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - } arm_fir_instance_q7; - - /** - * @brief Instance structure for the Q15 FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of filter coefficients in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - } arm_fir_instance_q15; - - /** - * @brief Instance structure for the Q31 FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of filter coefficients in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - } arm_fir_instance_q31; - - /** - * @brief Instance structure for the floating-point FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of filter coefficients in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - } arm_fir_instance_f32; - - - /** - * @brief Processing function for the Q7 FIR filter. - * @param[in] S points to an instance of the Q7 FIR filter structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_q7( - const arm_fir_instance_q7 * S, - q7_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q7 FIR filter. - * @param[in,out] S points to an instance of the Q7 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of samples that are processed. - */ - void arm_fir_init_q7( - arm_fir_instance_q7 * S, - uint16_t numTaps, - q7_t * pCoeffs, - q7_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q15 FIR filter. - * @param[in] S points to an instance of the Q15 FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_q15( - const arm_fir_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the fast Q15 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q15 FIR filter structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_fast_q15( - const arm_fir_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q15 FIR filter. - * @param[in,out] S points to an instance of the Q15 FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - * @return The function returns ARM_MATH_SUCCESS if initialization was successful or ARM_MATH_ARGUMENT_ERROR if - * numTaps is not a supported value. - */ - arm_status arm_fir_init_q15( - arm_fir_instance_q15 * S, - uint16_t numTaps, - q15_t * pCoeffs, - q15_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 FIR filter. - * @param[in] S points to an instance of the Q31 FIR filter structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_q31( - const arm_fir_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the fast Q31 FIR filter for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q31 FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_fast_q31( - const arm_fir_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 FIR filter. - * @param[in,out] S points to an instance of the Q31 FIR structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - */ - void arm_fir_init_q31( - arm_fir_instance_q31 * S, - uint16_t numTaps, - q31_t * pCoeffs, - q31_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the floating-point FIR filter. - * @param[in] S points to an instance of the floating-point FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_f32( - const arm_fir_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point FIR filter. - * @param[in,out] S points to an instance of the floating-point FIR filter structure. - * @param[in] numTaps Number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of samples that are processed at a time. - */ - void arm_fir_init_f32( - arm_fir_instance_f32 * S, - uint16_t numTaps, - float32_t * pCoeffs, - float32_t * pState, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q15 Biquad cascade filter. - */ - typedef struct - { - int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - q15_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - q15_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - } arm_biquad_casd_df1_inst_q15; - - /** - * @brief Instance structure for the Q31 Biquad cascade filter. - */ - typedef struct - { - uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - q31_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - q31_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - uint8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ - } arm_biquad_casd_df1_inst_q31; - - /** - * @brief Instance structure for the floating-point Biquad cascade filter. - */ - typedef struct - { - uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float32_t *pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ - float32_t *pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ - } arm_biquad_casd_df1_inst_f32; - - - /** - * @brief Processing function for the Q15 Biquad cascade filter. - * @param[in] S points to an instance of the Q15 Biquad cascade structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df1_q15( - const arm_biquad_casd_df1_inst_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q15 Biquad cascade filter. - * @param[in,out] S points to an instance of the Q15 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - */ - void arm_biquad_cascade_df1_init_q15( - arm_biquad_casd_df1_inst_q15 * S, - uint8_t numStages, - q15_t * pCoeffs, - q15_t * pState, - int8_t postShift); - - - /** - * @brief Fast but less precise processing function for the Q15 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q15 Biquad cascade structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df1_fast_q15( - const arm_biquad_casd_df1_inst_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 Biquad cascade filter - * @param[in] S points to an instance of the Q31 Biquad cascade structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df1_q31( - const arm_biquad_casd_df1_inst_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Fast but less precise processing function for the Q31 Biquad cascade filter for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q31 Biquad cascade structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df1_fast_q31( - const arm_biquad_casd_df1_inst_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 Biquad cascade filter. - * @param[in,out] S points to an instance of the Q31 Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format - */ - void arm_biquad_cascade_df1_init_q31( - arm_biquad_casd_df1_inst_q31 * S, - uint8_t numStages, - q31_t * pCoeffs, - q31_t * pState, - int8_t postShift); - - - /** - * @brief Processing function for the floating-point Biquad cascade filter. - * @param[in] S points to an instance of the floating-point Biquad cascade structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df1_f32( - const arm_biquad_casd_df1_inst_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point Biquad cascade filter. - * @param[in,out] S points to an instance of the floating-point Biquad cascade structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - */ - void arm_biquad_cascade_df1_init_f32( - arm_biquad_casd_df1_inst_f32 * S, - uint8_t numStages, - float32_t * pCoeffs, - float32_t * pState); - - - /** - * @brief Instance structure for the floating-point matrix structure. - */ - typedef struct - { - uint16_t numRows; /**< number of rows of the matrix. */ - uint16_t numCols; /**< number of columns of the matrix. */ - float32_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_f32; - - - /** - * @brief Instance structure for the floating-point matrix structure. - */ - typedef struct - { - uint16_t numRows; /**< number of rows of the matrix. */ - uint16_t numCols; /**< number of columns of the matrix. */ - float64_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_f64; - - /** - * @brief Instance structure for the Q15 matrix structure. - */ - typedef struct - { - uint16_t numRows; /**< number of rows of the matrix. */ - uint16_t numCols; /**< number of columns of the matrix. */ - q15_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q15; - - /** - * @brief Instance structure for the Q31 matrix structure. - */ - typedef struct - { - uint16_t numRows; /**< number of rows of the matrix. */ - uint16_t numCols; /**< number of columns of the matrix. */ - q31_t *pData; /**< points to the data of the matrix. */ - } arm_matrix_instance_q31; - - - /** - * @brief Floating-point matrix addition. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_add_f32( - const arm_matrix_instance_f32 * pSrcA, - const arm_matrix_instance_f32 * pSrcB, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15 matrix addition. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_add_q15( - const arm_matrix_instance_q15 * pSrcA, - const arm_matrix_instance_q15 * pSrcB, - arm_matrix_instance_q15 * pDst); - - - /** - * @brief Q31 matrix addition. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_add_q31( - const arm_matrix_instance_q31 * pSrcA, - const arm_matrix_instance_q31 * pSrcB, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Floating-point, complex, matrix multiplication. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_cmplx_mult_f32( - const arm_matrix_instance_f32 * pSrcA, - const arm_matrix_instance_f32 * pSrcB, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15, complex, matrix multiplication. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_cmplx_mult_q15( - const arm_matrix_instance_q15 * pSrcA, - const arm_matrix_instance_q15 * pSrcB, - arm_matrix_instance_q15 * pDst, - q15_t * pScratch); - - - /** - * @brief Q31, complex, matrix multiplication. - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_cmplx_mult_q31( - const arm_matrix_instance_q31 * pSrcA, - const arm_matrix_instance_q31 * pSrcB, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Floating-point matrix transpose. - * @param[in] pSrc points to the input matrix - * @param[out] pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH - * or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_trans_f32( - const arm_matrix_instance_f32 * pSrc, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15 matrix transpose. - * @param[in] pSrc points to the input matrix - * @param[out] pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH - * or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_trans_q15( - const arm_matrix_instance_q15 * pSrc, - arm_matrix_instance_q15 * pDst); - - - /** - * @brief Q31 matrix transpose. - * @param[in] pSrc points to the input matrix - * @param[out] pDst points to the output matrix - * @return The function returns either ARM_MATH_SIZE_MISMATCH - * or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_trans_q31( - const arm_matrix_instance_q31 * pSrc, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Floating-point matrix multiplication - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_mult_f32( - const arm_matrix_instance_f32 * pSrcA, - const arm_matrix_instance_f32 * pSrcB, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15 matrix multiplication - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @param[in] pState points to the array for storing intermediate results - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_mult_q15( - const arm_matrix_instance_q15 * pSrcA, - const arm_matrix_instance_q15 * pSrcB, - arm_matrix_instance_q15 * pDst, - q15_t * pState); - - - /** - * @brief Q15 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @param[in] pState points to the array for storing intermediate results - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_mult_fast_q15( - const arm_matrix_instance_q15 * pSrcA, - const arm_matrix_instance_q15 * pSrcB, - arm_matrix_instance_q15 * pDst, - q15_t * pState); - - - /** - * @brief Q31 matrix multiplication - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_mult_q31( - const arm_matrix_instance_q31 * pSrcA, - const arm_matrix_instance_q31 * pSrcB, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Q31 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_mult_fast_q31( - const arm_matrix_instance_q31 * pSrcA, - const arm_matrix_instance_q31 * pSrcB, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Floating-point matrix subtraction - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_sub_f32( - const arm_matrix_instance_f32 * pSrcA, - const arm_matrix_instance_f32 * pSrcB, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15 matrix subtraction - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_sub_q15( - const arm_matrix_instance_q15 * pSrcA, - const arm_matrix_instance_q15 * pSrcB, - arm_matrix_instance_q15 * pDst); - - - /** - * @brief Q31 matrix subtraction - * @param[in] pSrcA points to the first input matrix structure - * @param[in] pSrcB points to the second input matrix structure - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_sub_q31( - const arm_matrix_instance_q31 * pSrcA, - const arm_matrix_instance_q31 * pSrcB, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Floating-point matrix scaling. - * @param[in] pSrc points to the input matrix - * @param[in] scale scale factor - * @param[out] pDst points to the output matrix - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_scale_f32( - const arm_matrix_instance_f32 * pSrc, - float32_t scale, - arm_matrix_instance_f32 * pDst); - - - /** - * @brief Q15 matrix scaling. - * @param[in] pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] pDst points to output matrix - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_scale_q15( - const arm_matrix_instance_q15 * pSrc, - q15_t scaleFract, - int32_t shift, - arm_matrix_instance_q15 * pDst); - - - /** - * @brief Q31 matrix scaling. - * @param[in] pSrc points to input matrix - * @param[in] scaleFract fractional portion of the scale factor - * @param[in] shift number of bits to shift the result by - * @param[out] pDst points to output matrix structure - * @return The function returns either - * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. - */ - arm_status arm_mat_scale_q31( - const arm_matrix_instance_q31 * pSrc, - q31_t scaleFract, - int32_t shift, - arm_matrix_instance_q31 * pDst); - - - /** - * @brief Q31 matrix initialization. - * @param[in,out] S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] pData points to the matrix data array. - */ - void arm_mat_init_q31( - arm_matrix_instance_q31 * S, - uint16_t nRows, - uint16_t nColumns, - q31_t * pData); - - - /** - * @brief Q15 matrix initialization. - * @param[in,out] S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] pData points to the matrix data array. - */ - void arm_mat_init_q15( - arm_matrix_instance_q15 * S, - uint16_t nRows, - uint16_t nColumns, - q15_t * pData); - - - /** - * @brief Floating-point matrix initialization. - * @param[in,out] S points to an instance of the floating-point matrix structure. - * @param[in] nRows number of rows in the matrix. - * @param[in] nColumns number of columns in the matrix. - * @param[in] pData points to the matrix data array. - */ - void arm_mat_init_f32( - arm_matrix_instance_f32 * S, - uint16_t nRows, - uint16_t nColumns, - float32_t * pData); - - - - /** - * @brief Instance structure for the Q15 PID Control. - */ - typedef struct - { - q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ -#ifdef ARM_MATH_CM0_FAMILY - q15_t A1; - q15_t A2; -#else - q31_t A1; /**< The derived gain A1 = -Kp - 2Kd | Kd.*/ -#endif - q15_t state[3]; /**< The state array of length 3. */ - q15_t Kp; /**< The proportional gain. */ - q15_t Ki; /**< The integral gain. */ - q15_t Kd; /**< The derivative gain. */ - } arm_pid_instance_q15; - - /** - * @brief Instance structure for the Q31 PID Control. - */ - typedef struct - { - q31_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ - q31_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ - q31_t A2; /**< The derived gain, A2 = Kd . */ - q31_t state[3]; /**< The state array of length 3. */ - q31_t Kp; /**< The proportional gain. */ - q31_t Ki; /**< The integral gain. */ - q31_t Kd; /**< The derivative gain. */ - } arm_pid_instance_q31; - - /** - * @brief Instance structure for the floating-point PID Control. - */ - typedef struct - { - float32_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ - float32_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ - float32_t A2; /**< The derived gain, A2 = Kd . */ - float32_t state[3]; /**< The state array of length 3. */ - float32_t Kp; /**< The proportional gain. */ - float32_t Ki; /**< The integral gain. */ - float32_t Kd; /**< The derivative gain. */ - } arm_pid_instance_f32; - - - - /** - * @brief Initialization function for the floating-point PID Control. - * @param[in,out] S points to an instance of the PID structure. - * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - */ - void arm_pid_init_f32( - arm_pid_instance_f32 * S, - int32_t resetStateFlag); - - - /** - * @brief Reset function for the floating-point PID Control. - * @param[in,out] S is an instance of the floating-point PID Control structure - */ - void arm_pid_reset_f32( - arm_pid_instance_f32 * S); - - - /** - * @brief Initialization function for the Q31 PID Control. - * @param[in,out] S points to an instance of the Q15 PID structure. - * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - */ - void arm_pid_init_q31( - arm_pid_instance_q31 * S, - int32_t resetStateFlag); - - - /** - * @brief Reset function for the Q31 PID Control. - * @param[in,out] S points to an instance of the Q31 PID Control structure - */ - - void arm_pid_reset_q31( - arm_pid_instance_q31 * S); - - - /** - * @brief Initialization function for the Q15 PID Control. - * @param[in,out] S points to an instance of the Q15 PID structure. - * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. - */ - void arm_pid_init_q15( - arm_pid_instance_q15 * S, - int32_t resetStateFlag); - - - /** - * @brief Reset function for the Q15 PID Control. - * @param[in,out] S points to an instance of the q15 PID Control structure - */ - void arm_pid_reset_q15( - arm_pid_instance_q15 * S); - - - /** - * @brief Instance structure for the floating-point Linear Interpolate function. - */ - typedef struct - { - uint32_t nValues; /**< nValues */ - float32_t x1; /**< x1 */ - float32_t xSpacing; /**< xSpacing */ - float32_t *pYData; /**< pointer to the table of Y values */ - } arm_linear_interp_instance_f32; - - /** - * @brief Instance structure for the floating-point bilinear interpolation function. - */ - typedef struct - { - uint16_t numRows; /**< number of rows in the data table. */ - uint16_t numCols; /**< number of columns in the data table. */ - float32_t *pData; /**< points to the data table. */ - } arm_bilinear_interp_instance_f32; - - /** - * @brief Instance structure for the Q31 bilinear interpolation function. - */ - typedef struct - { - uint16_t numRows; /**< number of rows in the data table. */ - uint16_t numCols; /**< number of columns in the data table. */ - q31_t *pData; /**< points to the data table. */ - } arm_bilinear_interp_instance_q31; - - /** - * @brief Instance structure for the Q15 bilinear interpolation function. - */ - typedef struct - { - uint16_t numRows; /**< number of rows in the data table. */ - uint16_t numCols; /**< number of columns in the data table. */ - q15_t *pData; /**< points to the data table. */ - } arm_bilinear_interp_instance_q15; - - /** - * @brief Instance structure for the Q15 bilinear interpolation function. - */ - typedef struct - { - uint16_t numRows; /**< number of rows in the data table. */ - uint16_t numCols; /**< number of columns in the data table. */ - q7_t *pData; /**< points to the data table. */ - } arm_bilinear_interp_instance_q7; - - - /** - * @brief Q7 vector multiplication. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_mult_q7( - q7_t * pSrcA, - q7_t * pSrcB, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q15 vector multiplication. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_mult_q15( - q15_t * pSrcA, - q15_t * pSrcB, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q31 vector multiplication. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_mult_q31( - q31_t * pSrcA, - q31_t * pSrcB, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Floating-point vector multiplication. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_mult_f32( - float32_t * pSrcA, - float32_t * pSrcB, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q15 CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q15_t *pTwiddle; /**< points to the Sin twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - } arm_cfft_radix2_instance_q15; - -/* Deprecated */ - arm_status arm_cfft_radix2_init_q15( - arm_cfft_radix2_instance_q15 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - -/* Deprecated */ - void arm_cfft_radix2_q15( - const arm_cfft_radix2_instance_q15 * S, - q15_t * pSrc); - - - /** - * @brief Instance structure for the Q15 CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q15_t *pTwiddle; /**< points to the twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - } arm_cfft_radix4_instance_q15; - -/* Deprecated */ - arm_status arm_cfft_radix4_init_q15( - arm_cfft_radix4_instance_q15 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - -/* Deprecated */ - void arm_cfft_radix4_q15( - const arm_cfft_radix4_instance_q15 * S, - q15_t * pSrc); - - /** - * @brief Instance structure for the Radix-2 Q31 CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q31_t *pTwiddle; /**< points to the Twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - } arm_cfft_radix2_instance_q31; - -/* Deprecated */ - arm_status arm_cfft_radix2_init_q31( - arm_cfft_radix2_instance_q31 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - -/* Deprecated */ - void arm_cfft_radix2_q31( - const arm_cfft_radix2_instance_q31 * S, - q31_t * pSrc); - - /** - * @brief Instance structure for the Q31 CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - q31_t *pTwiddle; /**< points to the twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - } arm_cfft_radix4_instance_q31; - -/* Deprecated */ - void arm_cfft_radix4_q31( - const arm_cfft_radix4_instance_q31 * S, - q31_t * pSrc); - -/* Deprecated */ - arm_status arm_cfft_radix4_init_q31( - arm_cfft_radix4_instance_q31 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - - /** - * @brief Instance structure for the floating-point CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - float32_t *pTwiddle; /**< points to the Twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ - } arm_cfft_radix2_instance_f32; - -/* Deprecated */ - arm_status arm_cfft_radix2_init_f32( - arm_cfft_radix2_instance_f32 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - -/* Deprecated */ - void arm_cfft_radix2_f32( - const arm_cfft_radix2_instance_f32 * S, - float32_t * pSrc); - - /** - * @brief Instance structure for the floating-point CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ - uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ - float32_t *pTwiddle; /**< points to the Twiddle factor table. */ - uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ - float32_t onebyfftLen; /**< value of 1/fftLen. */ - } arm_cfft_radix4_instance_f32; - -/* Deprecated */ - arm_status arm_cfft_radix4_init_f32( - arm_cfft_radix4_instance_f32 * S, - uint16_t fftLen, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - -/* Deprecated */ - void arm_cfft_radix4_f32( - const arm_cfft_radix4_instance_f32 * S, - float32_t * pSrc); - - /** - * @brief Instance structure for the fixed-point CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - const q15_t *pTwiddle; /**< points to the Twiddle factor table. */ - const uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t bitRevLength; /**< bit reversal table length. */ - } arm_cfft_instance_q15; - -void arm_cfft_q15( - const arm_cfft_instance_q15 * S, - q15_t * p1, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - - /** - * @brief Instance structure for the fixed-point CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - const q31_t *pTwiddle; /**< points to the Twiddle factor table. */ - const uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t bitRevLength; /**< bit reversal table length. */ - } arm_cfft_instance_q31; - -void arm_cfft_q31( - const arm_cfft_instance_q31 * S, - q31_t * p1, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - - /** - * @brief Instance structure for the floating-point CFFT/CIFFT function. - */ - typedef struct - { - uint16_t fftLen; /**< length of the FFT. */ - const float32_t *pTwiddle; /**< points to the Twiddle factor table. */ - const uint16_t *pBitRevTable; /**< points to the bit reversal table. */ - uint16_t bitRevLength; /**< bit reversal table length. */ - } arm_cfft_instance_f32; - - void arm_cfft_f32( - const arm_cfft_instance_f32 * S, - float32_t * p1, - uint8_t ifftFlag, - uint8_t bitReverseFlag); - - /** - * @brief Instance structure for the Q15 RFFT/RIFFT function. - */ - typedef struct - { - uint32_t fftLenReal; /**< length of the real FFT. */ - uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ - uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ - uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - q15_t *pTwiddleAReal; /**< points to the real twiddle factor table. */ - q15_t *pTwiddleBReal; /**< points to the imag twiddle factor table. */ - const arm_cfft_instance_q15 *pCfft; /**< points to the complex FFT instance. */ - } arm_rfft_instance_q15; - - arm_status arm_rfft_init_q15( - arm_rfft_instance_q15 * S, - uint32_t fftLenReal, - uint32_t ifftFlagR, - uint32_t bitReverseFlag); - - void arm_rfft_q15( - const arm_rfft_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst); - - /** - * @brief Instance structure for the Q31 RFFT/RIFFT function. - */ - typedef struct - { - uint32_t fftLenReal; /**< length of the real FFT. */ - uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ - uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ - uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - q31_t *pTwiddleAReal; /**< points to the real twiddle factor table. */ - q31_t *pTwiddleBReal; /**< points to the imag twiddle factor table. */ - const arm_cfft_instance_q31 *pCfft; /**< points to the complex FFT instance. */ - } arm_rfft_instance_q31; - - arm_status arm_rfft_init_q31( - arm_rfft_instance_q31 * S, - uint32_t fftLenReal, - uint32_t ifftFlagR, - uint32_t bitReverseFlag); - - void arm_rfft_q31( - const arm_rfft_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst); - - /** - * @brief Instance structure for the floating-point RFFT/RIFFT function. - */ - typedef struct - { - uint32_t fftLenReal; /**< length of the real FFT. */ - uint16_t fftLenBy2; /**< length of the complex FFT. */ - uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ - uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ - uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ - float32_t *pTwiddleAReal; /**< points to the real twiddle factor table. */ - float32_t *pTwiddleBReal; /**< points to the imag twiddle factor table. */ - arm_cfft_radix4_instance_f32 *pCfft; /**< points to the complex FFT instance. */ - } arm_rfft_instance_f32; - - arm_status arm_rfft_init_f32( - arm_rfft_instance_f32 * S, - arm_cfft_radix4_instance_f32 * S_CFFT, - uint32_t fftLenReal, - uint32_t ifftFlagR, - uint32_t bitReverseFlag); - - void arm_rfft_f32( - const arm_rfft_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst); - - /** - * @brief Instance structure for the floating-point RFFT/RIFFT function. - */ -typedef struct - { - arm_cfft_instance_f32 Sint; /**< Internal CFFT structure. */ - uint16_t fftLenRFFT; /**< length of the real sequence */ - float32_t * pTwiddleRFFT; /**< Twiddle factors real stage */ - } arm_rfft_fast_instance_f32 ; - -arm_status arm_rfft_fast_init_f32 ( - arm_rfft_fast_instance_f32 * S, - uint16_t fftLen); - -void arm_rfft_fast_f32( - arm_rfft_fast_instance_f32 * S, - float32_t * p, float32_t * pOut, - uint8_t ifftFlag); - - /** - * @brief Instance structure for the floating-point DCT4/IDCT4 function. - */ - typedef struct - { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - float32_t normalize; /**< normalizing factor. */ - float32_t *pTwiddle; /**< points to the twiddle factor table. */ - float32_t *pCosFactor; /**< points to the cosFactor table. */ - arm_rfft_instance_f32 *pRfft; /**< points to the real FFT instance. */ - arm_cfft_radix4_instance_f32 *pCfft; /**< points to the complex FFT instance. */ - } arm_dct4_instance_f32; - - - /** - * @brief Initialization function for the floating-point DCT4/IDCT4. - * @param[in,out] S points to an instance of floating-point DCT4/IDCT4 structure. - * @param[in] S_RFFT points to an instance of floating-point RFFT/RIFFT structure. - * @param[in] S_CFFT points to an instance of floating-point CFFT/CIFFT structure. - * @param[in] N length of the DCT4. - * @param[in] Nby2 half of the length of the DCT4. - * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. - */ - arm_status arm_dct4_init_f32( - arm_dct4_instance_f32 * S, - arm_rfft_instance_f32 * S_RFFT, - arm_cfft_radix4_instance_f32 * S_CFFT, - uint16_t N, - uint16_t Nby2, - float32_t normalize); - - - /** - * @brief Processing function for the floating-point DCT4/IDCT4. - * @param[in] S points to an instance of the floating-point DCT4/IDCT4 structure. - * @param[in] pState points to state buffer. - * @param[in,out] pInlineBuffer points to the in-place input and output buffer. - */ - void arm_dct4_f32( - const arm_dct4_instance_f32 * S, - float32_t * pState, - float32_t * pInlineBuffer); - - - /** - * @brief Instance structure for the Q31 DCT4/IDCT4 function. - */ - typedef struct - { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q31_t normalize; /**< normalizing factor. */ - q31_t *pTwiddle; /**< points to the twiddle factor table. */ - q31_t *pCosFactor; /**< points to the cosFactor table. */ - arm_rfft_instance_q31 *pRfft; /**< points to the real FFT instance. */ - arm_cfft_radix4_instance_q31 *pCfft; /**< points to the complex FFT instance. */ - } arm_dct4_instance_q31; - - - /** - * @brief Initialization function for the Q31 DCT4/IDCT4. - * @param[in,out] S points to an instance of Q31 DCT4/IDCT4 structure. - * @param[in] S_RFFT points to an instance of Q31 RFFT/RIFFT structure - * @param[in] S_CFFT points to an instance of Q31 CFFT/CIFFT structure - * @param[in] N length of the DCT4. - * @param[in] Nby2 half of the length of the DCT4. - * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. - */ - arm_status arm_dct4_init_q31( - arm_dct4_instance_q31 * S, - arm_rfft_instance_q31 * S_RFFT, - arm_cfft_radix4_instance_q31 * S_CFFT, - uint16_t N, - uint16_t Nby2, - q31_t normalize); - - - /** - * @brief Processing function for the Q31 DCT4/IDCT4. - * @param[in] S points to an instance of the Q31 DCT4 structure. - * @param[in] pState points to state buffer. - * @param[in,out] pInlineBuffer points to the in-place input and output buffer. - */ - void arm_dct4_q31( - const arm_dct4_instance_q31 * S, - q31_t * pState, - q31_t * pInlineBuffer); - - - /** - * @brief Instance structure for the Q15 DCT4/IDCT4 function. - */ - typedef struct - { - uint16_t N; /**< length of the DCT4. */ - uint16_t Nby2; /**< half of the length of the DCT4. */ - q15_t normalize; /**< normalizing factor. */ - q15_t *pTwiddle; /**< points to the twiddle factor table. */ - q15_t *pCosFactor; /**< points to the cosFactor table. */ - arm_rfft_instance_q15 *pRfft; /**< points to the real FFT instance. */ - arm_cfft_radix4_instance_q15 *pCfft; /**< points to the complex FFT instance. */ - } arm_dct4_instance_q15; - - - /** - * @brief Initialization function for the Q15 DCT4/IDCT4. - * @param[in,out] S points to an instance of Q15 DCT4/IDCT4 structure. - * @param[in] S_RFFT points to an instance of Q15 RFFT/RIFFT structure. - * @param[in] S_CFFT points to an instance of Q15 CFFT/CIFFT structure. - * @param[in] N length of the DCT4. - * @param[in] Nby2 half of the length of the DCT4. - * @param[in] normalize normalizing factor. - * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. - */ - arm_status arm_dct4_init_q15( - arm_dct4_instance_q15 * S, - arm_rfft_instance_q15 * S_RFFT, - arm_cfft_radix4_instance_q15 * S_CFFT, - uint16_t N, - uint16_t Nby2, - q15_t normalize); - - - /** - * @brief Processing function for the Q15 DCT4/IDCT4. - * @param[in] S points to an instance of the Q15 DCT4 structure. - * @param[in] pState points to state buffer. - * @param[in,out] pInlineBuffer points to the in-place input and output buffer. - */ - void arm_dct4_q15( - const arm_dct4_instance_q15 * S, - q15_t * pState, - q15_t * pInlineBuffer); - - - /** - * @brief Floating-point vector addition. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_add_f32( - float32_t * pSrcA, - float32_t * pSrcB, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q7 vector addition. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_add_q7( - q7_t * pSrcA, - q7_t * pSrcB, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q15 vector addition. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_add_q15( - q15_t * pSrcA, - q15_t * pSrcB, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q31 vector addition. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_add_q31( - q31_t * pSrcA, - q31_t * pSrcB, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Floating-point vector subtraction. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_sub_f32( - float32_t * pSrcA, - float32_t * pSrcB, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q7 vector subtraction. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_sub_q7( - q7_t * pSrcA, - q7_t * pSrcB, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q15 vector subtraction. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_sub_q15( - q15_t * pSrcA, - q15_t * pSrcB, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q31 vector subtraction. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in each vector - */ - void arm_sub_q31( - q31_t * pSrcA, - q31_t * pSrcB, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Multiplies a floating-point vector by a scalar. - * @param[in] pSrc points to the input vector - * @param[in] scale scale factor to be applied - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_scale_f32( - float32_t * pSrc, - float32_t scale, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Multiplies a Q7 vector by a scalar. - * @param[in] pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_scale_q7( - q7_t * pSrc, - q7_t scaleFract, - int8_t shift, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Multiplies a Q15 vector by a scalar. - * @param[in] pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_scale_q15( - q15_t * pSrc, - q15_t scaleFract, - int8_t shift, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Multiplies a Q31 vector by a scalar. - * @param[in] pSrc points to the input vector - * @param[in] scaleFract fractional portion of the scale value - * @param[in] shift number of bits to shift the result by - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_scale_q31( - q31_t * pSrc, - q31_t scaleFract, - int8_t shift, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q7 vector absolute value. - * @param[in] pSrc points to the input buffer - * @param[out] pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - */ - void arm_abs_q7( - q7_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Floating-point vector absolute value. - * @param[in] pSrc points to the input buffer - * @param[out] pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - */ - void arm_abs_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q15 vector absolute value. - * @param[in] pSrc points to the input buffer - * @param[out] pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - */ - void arm_abs_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Q31 vector absolute value. - * @param[in] pSrc points to the input buffer - * @param[out] pDst points to the output buffer - * @param[in] blockSize number of samples in each vector - */ - void arm_abs_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Dot product of floating-point vectors. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] result output result returned here - */ - void arm_dot_prod_f32( - float32_t * pSrcA, - float32_t * pSrcB, - uint32_t blockSize, - float32_t * result); - - - /** - * @brief Dot product of Q7 vectors. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] result output result returned here - */ - void arm_dot_prod_q7( - q7_t * pSrcA, - q7_t * pSrcB, - uint32_t blockSize, - q31_t * result); - - - /** - * @brief Dot product of Q15 vectors. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] result output result returned here - */ - void arm_dot_prod_q15( - q15_t * pSrcA, - q15_t * pSrcB, - uint32_t blockSize, - q63_t * result); - - - /** - * @brief Dot product of Q31 vectors. - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] blockSize number of samples in each vector - * @param[out] result output result returned here - */ - void arm_dot_prod_q31( - q31_t * pSrcA, - q31_t * pSrcB, - uint32_t blockSize, - q63_t * result); - - - /** - * @brief Shifts the elements of a Q7 vector a specified number of bits. - * @param[in] pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_shift_q7( - q7_t * pSrc, - int8_t shiftBits, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Shifts the elements of a Q15 vector a specified number of bits. - * @param[in] pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_shift_q15( - q15_t * pSrc, - int8_t shiftBits, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Shifts the elements of a Q31 vector a specified number of bits. - * @param[in] pSrc points to the input vector - * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_shift_q31( - q31_t * pSrc, - int8_t shiftBits, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Adds a constant offset to a floating-point vector. - * @param[in] pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_offset_f32( - float32_t * pSrc, - float32_t offset, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Adds a constant offset to a Q7 vector. - * @param[in] pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_offset_q7( - q7_t * pSrc, - q7_t offset, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Adds a constant offset to a Q15 vector. - * @param[in] pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_offset_q15( - q15_t * pSrc, - q15_t offset, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Adds a constant offset to a Q31 vector. - * @param[in] pSrc points to the input vector - * @param[in] offset is the offset to be added - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_offset_q31( - q31_t * pSrc, - q31_t offset, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Negates the elements of a floating-point vector. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_negate_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Negates the elements of a Q7 vector. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_negate_q7( - q7_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Negates the elements of a Q15 vector. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_negate_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Negates the elements of a Q31 vector. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] blockSize number of samples in the vector - */ - void arm_negate_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Copies the elements of a floating-point vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_copy_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Copies the elements of a Q7 vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_copy_q7( - q7_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Copies the elements of a Q15 vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_copy_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Copies the elements of a Q31 vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_copy_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Fills a constant value into a floating-point vector. - * @param[in] value input value to be filled - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_fill_f32( - float32_t value, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Fills a constant value into a Q7 vector. - * @param[in] value input value to be filled - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_fill_q7( - q7_t value, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Fills a constant value into a Q15 vector. - * @param[in] value input value to be filled - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_fill_q15( - q15_t value, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Fills a constant value into a Q31 vector. - * @param[in] value input value to be filled - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_fill_q31( - q31_t value, - q31_t * pDst, - uint32_t blockSize); - - -/** - * @brief Convolution of floating-point sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - */ - void arm_conv_f32( - float32_t * pSrcA, - uint32_t srcALen, - float32_t * pSrcB, - uint32_t srcBLen, - float32_t * pDst); - - - /** - * @brief Convolution of Q15 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - */ - void arm_conv_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - q15_t * pScratch1, - q15_t * pScratch2); - - -/** - * @brief Convolution of Q15 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. - */ - void arm_conv_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - - - /** - * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - */ - void arm_conv_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - - - /** - * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - */ - void arm_conv_fast_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - q15_t * pScratch1, - q15_t * pScratch2); - - - /** - * @brief Convolution of Q31 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - */ - void arm_conv_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst); - - - /** - * @brief Convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - */ - void arm_conv_fast_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst); - - - /** - * @brief Convolution of Q7 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - */ - void arm_conv_opt_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst, - q15_t * pScratch1, - q15_t * pScratch2); - - - /** - * @brief Convolution of Q7 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. - */ - void arm_conv_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst); - - - /** - * @brief Partial convolution of floating-point sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_f32( - float32_t * pSrcA, - uint32_t srcALen, - float32_t * pSrcB, - uint32_t srcBLen, - float32_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Partial convolution of Q15 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints, - q15_t * pScratch1, - q15_t * pScratch2); - - - /** - * @brief Partial convolution of Q15 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_fast_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - uint32_t firstIndex, - uint32_t numPoints, - q15_t * pScratch1, - q15_t * pScratch2); - - - /** - * @brief Partial convolution of Q31 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Partial convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_fast_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Partial convolution of Q7 sequences - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_opt_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst, - uint32_t firstIndex, - uint32_t numPoints, - q15_t * pScratch1, - q15_t * pScratch2); - - -/** - * @brief Partial convolution of Q7 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data - * @param[in] firstIndex is the first output sample to start with. - * @param[in] numPoints is the number of output points to be computed. - * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. - */ - arm_status arm_conv_partial_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst, - uint32_t firstIndex, - uint32_t numPoints); - - - /** - * @brief Instance structure for the Q15 FIR decimator. - */ - typedef struct - { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - } arm_fir_decimate_instance_q15; - - /** - * @brief Instance structure for the Q31 FIR decimator. - */ - typedef struct - { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - } arm_fir_decimate_instance_q31; - - /** - * @brief Instance structure for the floating-point FIR decimator. - */ - typedef struct - { - uint8_t M; /**< decimation factor. */ - uint16_t numTaps; /**< number of coefficients in the filter. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - } arm_fir_decimate_instance_f32; - - - /** - * @brief Processing function for the floating-point FIR decimator. - * @param[in] S points to an instance of the floating-point FIR decimator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_decimate_f32( - const arm_fir_decimate_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point FIR decimator. - * @param[in,out] S points to an instance of the floating-point FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * blockSize is not a multiple of M. - */ - arm_status arm_fir_decimate_init_f32( - arm_fir_decimate_instance_f32 * S, - uint16_t numTaps, - uint8_t M, - float32_t * pCoeffs, - float32_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q15 FIR decimator. - * @param[in] S points to an instance of the Q15 FIR decimator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_decimate_q15( - const arm_fir_decimate_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q15 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q15 FIR decimator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_decimate_fast_q15( - const arm_fir_decimate_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q15 FIR decimator. - * @param[in,out] S points to an instance of the Q15 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * blockSize is not a multiple of M. - */ - arm_status arm_fir_decimate_init_q15( - arm_fir_decimate_instance_q15 * S, - uint16_t numTaps, - uint8_t M, - q15_t * pCoeffs, - q15_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 FIR decimator. - * @param[in] S points to an instance of the Q31 FIR decimator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_decimate_q31( - const arm_fir_decimate_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - /** - * @brief Processing function for the Q31 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. - * @param[in] S points to an instance of the Q31 FIR decimator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_decimate_fast_q31( - arm_fir_decimate_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 FIR decimator. - * @param[in,out] S points to an instance of the Q31 FIR decimator structure. - * @param[in] numTaps number of coefficients in the filter. - * @param[in] M decimation factor. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * blockSize is not a multiple of M. - */ - arm_status arm_fir_decimate_init_q31( - arm_fir_decimate_instance_q31 * S, - uint16_t numTaps, - uint8_t M, - q31_t * pCoeffs, - q31_t * pState, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q15 FIR interpolator. - */ - typedef struct - { - uint8_t L; /**< upsample factor. */ - uint16_t phaseLength; /**< length of each polyphase filter component. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - q15_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ - } arm_fir_interpolate_instance_q15; - - /** - * @brief Instance structure for the Q31 FIR interpolator. - */ - typedef struct - { - uint8_t L; /**< upsample factor. */ - uint16_t phaseLength; /**< length of each polyphase filter component. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - q31_t *pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ - } arm_fir_interpolate_instance_q31; - - /** - * @brief Instance structure for the floating-point FIR interpolator. - */ - typedef struct - { - uint8_t L; /**< upsample factor. */ - uint16_t phaseLength; /**< length of each polyphase filter component. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ - float32_t *pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ - } arm_fir_interpolate_instance_f32; - - - /** - * @brief Processing function for the Q15 FIR interpolator. - * @param[in] S points to an instance of the Q15 FIR interpolator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_interpolate_q15( - const arm_fir_interpolate_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q15 FIR interpolator. - * @param[in,out] S points to an instance of the Q15 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficient buffer. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * the filter length numTaps is not a multiple of the interpolation factor L. - */ - arm_status arm_fir_interpolate_init_q15( - arm_fir_interpolate_instance_q15 * S, - uint8_t L, - uint16_t numTaps, - q15_t * pCoeffs, - q15_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 FIR interpolator. - * @param[in] S points to an instance of the Q15 FIR interpolator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_interpolate_q31( - const arm_fir_interpolate_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 FIR interpolator. - * @param[in,out] S points to an instance of the Q31 FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficient buffer. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * the filter length numTaps is not a multiple of the interpolation factor L. - */ - arm_status arm_fir_interpolate_init_q31( - arm_fir_interpolate_instance_q31 * S, - uint8_t L, - uint16_t numTaps, - q31_t * pCoeffs, - q31_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the floating-point FIR interpolator. - * @param[in] S points to an instance of the floating-point FIR interpolator structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_interpolate_f32( - const arm_fir_interpolate_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point FIR interpolator. - * @param[in,out] S points to an instance of the floating-point FIR interpolator structure. - * @param[in] L upsample factor. - * @param[in] numTaps number of filter coefficients in the filter. - * @param[in] pCoeffs points to the filter coefficient buffer. - * @param[in] pState points to the state buffer. - * @param[in] blockSize number of input samples to process per call. - * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if - * the filter length numTaps is not a multiple of the interpolation factor L. - */ - arm_status arm_fir_interpolate_init_f32( - arm_fir_interpolate_instance_f32 * S, - uint8_t L, - uint16_t numTaps, - float32_t * pCoeffs, - float32_t * pState, - uint32_t blockSize); - - - /** - * @brief Instance structure for the high precision Q31 Biquad cascade filter. - */ - typedef struct - { - uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - q63_t *pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ - q31_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ - uint8_t postShift; /**< additional shift, in bits, applied to each output sample. */ - } arm_biquad_cas_df1_32x64_ins_q31; - - - /** - * @param[in] S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cas_df1_32x64_q31( - const arm_biquad_cas_df1_32x64_ins_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @param[in,out] S points to an instance of the high precision Q31 Biquad cascade filter structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format - */ - void arm_biquad_cas_df1_32x64_init_q31( - arm_biquad_cas_df1_32x64_ins_q31 * S, - uint8_t numStages, - q31_t * pCoeffs, - q63_t * pState, - uint8_t postShift); - - - /** - * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. - */ - typedef struct - { - uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float32_t *pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ - float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ - } arm_biquad_cascade_df2T_instance_f32; - - /** - * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. - */ - typedef struct - { - uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float32_t *pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ - float32_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ - } arm_biquad_cascade_stereo_df2T_instance_f32; - - /** - * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. - */ - typedef struct - { - uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ - float64_t *pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ - float64_t *pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ - } arm_biquad_cascade_df2T_instance_f64; - - - /** - * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] S points to an instance of the filter data structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df2T_f32( - const arm_biquad_cascade_df2T_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. 2 channels - * @param[in] S points to an instance of the filter data structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_stereo_df2T_f32( - const arm_biquad_cascade_stereo_df2T_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in] S points to an instance of the filter data structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_biquad_cascade_df2T_f64( - const arm_biquad_cascade_df2T_instance_f64 * S, - float64_t * pSrc, - float64_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - */ - void arm_biquad_cascade_df2T_init_f32( - arm_biquad_cascade_df2T_instance_f32 * S, - uint8_t numStages, - float32_t * pCoeffs, - float32_t * pState); - - - /** - * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - */ - void arm_biquad_cascade_stereo_df2T_init_f32( - arm_biquad_cascade_stereo_df2T_instance_f32 * S, - uint8_t numStages, - float32_t * pCoeffs, - float32_t * pState); - - - /** - * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. - * @param[in,out] S points to an instance of the filter data structure. - * @param[in] numStages number of 2nd order stages in the filter. - * @param[in] pCoeffs points to the filter coefficients. - * @param[in] pState points to the state buffer. - */ - void arm_biquad_cascade_df2T_init_f64( - arm_biquad_cascade_df2T_instance_f64 * S, - uint8_t numStages, - float64_t * pCoeffs, - float64_t * pState); - - - /** - * @brief Instance structure for the Q15 FIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of filter stages. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ - } arm_fir_lattice_instance_q15; - - /** - * @brief Instance structure for the Q31 FIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of filter stages. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ - } arm_fir_lattice_instance_q31; - - /** - * @brief Instance structure for the floating-point FIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of filter stages. */ - float32_t *pState; /**< points to the state variable array. The array is of length numStages. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ - } arm_fir_lattice_instance_f32; - - - /** - * @brief Initialization function for the Q15 FIR lattice filter. - * @param[in] S points to an instance of the Q15 FIR lattice structure. - * @param[in] numStages number of filter stages. - * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] pState points to the state buffer. The array is of length numStages. - */ - void arm_fir_lattice_init_q15( - arm_fir_lattice_instance_q15 * S, - uint16_t numStages, - q15_t * pCoeffs, - q15_t * pState); - - - /** - * @brief Processing function for the Q15 FIR lattice filter. - * @param[in] S points to an instance of the Q15 FIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_fir_lattice_q15( - const arm_fir_lattice_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 FIR lattice filter. - * @param[in] S points to an instance of the Q31 FIR lattice structure. - * @param[in] numStages number of filter stages. - * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] pState points to the state buffer. The array is of length numStages. - */ - void arm_fir_lattice_init_q31( - arm_fir_lattice_instance_q31 * S, - uint16_t numStages, - q31_t * pCoeffs, - q31_t * pState); - - - /** - * @brief Processing function for the Q31 FIR lattice filter. - * @param[in] S points to an instance of the Q31 FIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_fir_lattice_q31( - const arm_fir_lattice_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - -/** - * @brief Initialization function for the floating-point FIR lattice filter. - * @param[in] S points to an instance of the floating-point FIR lattice structure. - * @param[in] numStages number of filter stages. - * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. - * @param[in] pState points to the state buffer. The array is of length numStages. - */ - void arm_fir_lattice_init_f32( - arm_fir_lattice_instance_f32 * S, - uint16_t numStages, - float32_t * pCoeffs, - float32_t * pState); - - - /** - * @brief Processing function for the floating-point FIR lattice filter. - * @param[in] S points to an instance of the floating-point FIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] blockSize number of samples to process. - */ - void arm_fir_lattice_f32( - const arm_fir_lattice_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q15 IIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of stages in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q15_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q15_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ - } arm_iir_lattice_instance_q15; - - /** - * @brief Instance structure for the Q31 IIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of stages in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - q31_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - q31_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ - } arm_iir_lattice_instance_q31; - - /** - * @brief Instance structure for the floating-point IIR lattice filter. - */ - typedef struct - { - uint16_t numStages; /**< number of stages in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ - float32_t *pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ - float32_t *pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ - } arm_iir_lattice_instance_f32; - - - /** - * @brief Processing function for the floating-point IIR lattice filter. - * @param[in] S points to an instance of the floating-point IIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_iir_lattice_f32( - const arm_iir_lattice_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point IIR lattice filter. - * @param[in] S points to an instance of the floating-point IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] pState points to the state buffer. The array is of length numStages+blockSize-1. - * @param[in] blockSize number of samples to process. - */ - void arm_iir_lattice_init_f32( - arm_iir_lattice_instance_f32 * S, - uint16_t numStages, - float32_t * pkCoeffs, - float32_t * pvCoeffs, - float32_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 IIR lattice filter. - * @param[in] S points to an instance of the Q31 IIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_iir_lattice_q31( - const arm_iir_lattice_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 IIR lattice filter. - * @param[in] S points to an instance of the Q31 IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. - * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. - * @param[in] pState points to the state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process. - */ - void arm_iir_lattice_init_q31( - arm_iir_lattice_instance_q31 * S, - uint16_t numStages, - q31_t * pkCoeffs, - q31_t * pvCoeffs, - q31_t * pState, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q15 IIR lattice filter. - * @param[in] S points to an instance of the Q15 IIR lattice structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data. - * @param[in] blockSize number of samples to process. - */ - void arm_iir_lattice_q15( - const arm_iir_lattice_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - -/** - * @brief Initialization function for the Q15 IIR lattice filter. - * @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. - * @param[in] numStages number of stages in the filter. - * @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. - * @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. - * @param[in] pState points to state buffer. The array is of length numStages+blockSize. - * @param[in] blockSize number of samples to process per call. - */ - void arm_iir_lattice_init_q15( - arm_iir_lattice_instance_q15 * S, - uint16_t numStages, - q15_t * pkCoeffs, - q15_t * pvCoeffs, - q15_t * pState, - uint32_t blockSize); - - - /** - * @brief Instance structure for the floating-point LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - float32_t mu; /**< step size that controls filter coefficient updates. */ - } arm_lms_instance_f32; - - - /** - * @brief Processing function for floating-point LMS filter. - * @param[in] S points to an instance of the floating-point LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_f32( - const arm_lms_instance_f32 * S, - float32_t * pSrc, - float32_t * pRef, - float32_t * pOut, - float32_t * pErr, - uint32_t blockSize); - - - /** - * @brief Initialization function for floating-point LMS filter. - * @param[in] S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to the coefficient buffer. - * @param[in] pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_init_f32( - arm_lms_instance_f32 * S, - uint16_t numTaps, - float32_t * pCoeffs, - float32_t * pState, - float32_t mu, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q15 LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q15_t mu; /**< step size that controls filter coefficient updates. */ - uint32_t postShift; /**< bit shift applied to coefficients. */ - } arm_lms_instance_q15; - - - /** - * @brief Initialization function for the Q15 LMS filter. - * @param[in] S points to an instance of the Q15 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to the coefficient buffer. - * @param[in] pState points to the state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - */ - void arm_lms_init_q15( - arm_lms_instance_q15 * S, - uint16_t numTaps, - q15_t * pCoeffs, - q15_t * pState, - q15_t mu, - uint32_t blockSize, - uint32_t postShift); - - - /** - * @brief Processing function for Q15 LMS filter. - * @param[in] S points to an instance of the Q15 LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_q15( - const arm_lms_instance_q15 * S, - q15_t * pSrc, - q15_t * pRef, - q15_t * pOut, - q15_t * pErr, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q31 LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q31_t mu; /**< step size that controls filter coefficient updates. */ - uint32_t postShift; /**< bit shift applied to coefficients. */ - } arm_lms_instance_q31; - - - /** - * @brief Processing function for Q31 LMS filter. - * @param[in] S points to an instance of the Q15 LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_q31( - const arm_lms_instance_q31 * S, - q31_t * pSrc, - q31_t * pRef, - q31_t * pOut, - q31_t * pErr, - uint32_t blockSize); - - - /** - * @brief Initialization function for Q31 LMS filter. - * @param[in] S points to an instance of the Q31 LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to coefficient buffer. - * @param[in] pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - */ - void arm_lms_init_q31( - arm_lms_instance_q31 * S, - uint16_t numTaps, - q31_t * pCoeffs, - q31_t * pState, - q31_t mu, - uint32_t blockSize, - uint32_t postShift); - - - /** - * @brief Instance structure for the floating-point normalized LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - float32_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - float32_t mu; /**< step size that control filter coefficient updates. */ - float32_t energy; /**< saves previous frame energy. */ - float32_t x0; /**< saves previous input sample. */ - } arm_lms_norm_instance_f32; - - - /** - * @brief Processing function for floating-point normalized LMS filter. - * @param[in] S points to an instance of the floating-point normalized LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_norm_f32( - arm_lms_norm_instance_f32 * S, - float32_t * pSrc, - float32_t * pRef, - float32_t * pOut, - float32_t * pErr, - uint32_t blockSize); - - - /** - * @brief Initialization function for floating-point normalized LMS filter. - * @param[in] S points to an instance of the floating-point LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to coefficient buffer. - * @param[in] pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_norm_init_f32( - arm_lms_norm_instance_f32 * S, - uint16_t numTaps, - float32_t * pCoeffs, - float32_t * pState, - float32_t mu, - uint32_t blockSize); - - - /** - * @brief Instance structure for the Q31 normalized LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - q31_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q31_t mu; /**< step size that controls filter coefficient updates. */ - uint8_t postShift; /**< bit shift applied to coefficients. */ - q31_t *recipTable; /**< points to the reciprocal initial value table. */ - q31_t energy; /**< saves previous frame energy. */ - q31_t x0; /**< saves previous input sample. */ - } arm_lms_norm_instance_q31; - - - /** - * @brief Processing function for Q31 normalized LMS filter. - * @param[in] S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_norm_q31( - arm_lms_norm_instance_q31 * S, - q31_t * pSrc, - q31_t * pRef, - q31_t * pOut, - q31_t * pErr, - uint32_t blockSize); - - - /** - * @brief Initialization function for Q31 normalized LMS filter. - * @param[in] S points to an instance of the Q31 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to coefficient buffer. - * @param[in] pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - */ - void arm_lms_norm_init_q31( - arm_lms_norm_instance_q31 * S, - uint16_t numTaps, - q31_t * pCoeffs, - q31_t * pState, - q31_t mu, - uint32_t blockSize, - uint8_t postShift); - - - /** - * @brief Instance structure for the Q15 normalized LMS filter. - */ - typedef struct - { - uint16_t numTaps; /**< Number of coefficients in the filter. */ - q15_t *pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ - q15_t mu; /**< step size that controls filter coefficient updates. */ - uint8_t postShift; /**< bit shift applied to coefficients. */ - q15_t *recipTable; /**< Points to the reciprocal initial value table. */ - q15_t energy; /**< saves previous frame energy. */ - q15_t x0; /**< saves previous input sample. */ - } arm_lms_norm_instance_q15; - - - /** - * @brief Processing function for Q15 normalized LMS filter. - * @param[in] S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] pSrc points to the block of input data. - * @param[in] pRef points to the block of reference data. - * @param[out] pOut points to the block of output data. - * @param[out] pErr points to the block of error data. - * @param[in] blockSize number of samples to process. - */ - void arm_lms_norm_q15( - arm_lms_norm_instance_q15 * S, - q15_t * pSrc, - q15_t * pRef, - q15_t * pOut, - q15_t * pErr, - uint32_t blockSize); - - - /** - * @brief Initialization function for Q15 normalized LMS filter. - * @param[in] S points to an instance of the Q15 normalized LMS filter structure. - * @param[in] numTaps number of filter coefficients. - * @param[in] pCoeffs points to coefficient buffer. - * @param[in] pState points to state buffer. - * @param[in] mu step size that controls filter coefficient updates. - * @param[in] blockSize number of samples to process. - * @param[in] postShift bit shift applied to coefficients. - */ - void arm_lms_norm_init_q15( - arm_lms_norm_instance_q15 * S, - uint16_t numTaps, - q15_t * pCoeffs, - q15_t * pState, - q15_t mu, - uint32_t blockSize, - uint8_t postShift); - - - /** - * @brief Correlation of floating-point sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - void arm_correlate_f32( - float32_t * pSrcA, - uint32_t srcALen, - float32_t * pSrcB, - uint32_t srcBLen, - float32_t * pDst); - - - /** - * @brief Correlation of Q15 sequences - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - */ - void arm_correlate_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - q15_t * pScratch); - - - /** - * @brief Correlation of Q15 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - - void arm_correlate_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - - - /** - * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - - void arm_correlate_fast_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst); - - - /** - * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - */ - void arm_correlate_fast_opt_q15( - q15_t * pSrcA, - uint32_t srcALen, - q15_t * pSrcB, - uint32_t srcBLen, - q15_t * pDst, - q15_t * pScratch); - - - /** - * @brief Correlation of Q31 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - void arm_correlate_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst); - - - /** - * @brief Correlation of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - void arm_correlate_fast_q31( - q31_t * pSrcA, - uint32_t srcALen, - q31_t * pSrcB, - uint32_t srcBLen, - q31_t * pDst); - - - /** - * @brief Correlation of Q7 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. - * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). - */ - void arm_correlate_opt_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst, - q15_t * pScratch1, - q15_t * pScratch2); - - - /** - * @brief Correlation of Q7 sequences. - * @param[in] pSrcA points to the first input sequence. - * @param[in] srcALen length of the first input sequence. - * @param[in] pSrcB points to the second input sequence. - * @param[in] srcBLen length of the second input sequence. - * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. - */ - void arm_correlate_q7( - q7_t * pSrcA, - uint32_t srcALen, - q7_t * pSrcB, - uint32_t srcBLen, - q7_t * pDst); - - - /** - * @brief Instance structure for the floating-point sparse FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ - float32_t *pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ - float32_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ - int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ - } arm_fir_sparse_instance_f32; - - /** - * @brief Instance structure for the Q31 sparse FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ - q31_t *pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ - q31_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ - int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ - } arm_fir_sparse_instance_q31; - - /** - * @brief Instance structure for the Q15 sparse FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ - q15_t *pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ - q15_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ - int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ - } arm_fir_sparse_instance_q15; - - /** - * @brief Instance structure for the Q7 sparse FIR filter. - */ - typedef struct - { - uint16_t numTaps; /**< number of coefficients in the filter. */ - uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ - q7_t *pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ - q7_t *pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ - uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ - int32_t *pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ - } arm_fir_sparse_instance_q7; - - - /** - * @brief Processing function for the floating-point sparse FIR filter. - * @param[in] S points to an instance of the floating-point sparse FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] pScratchIn points to a temporary buffer of size blockSize. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_sparse_f32( - arm_fir_sparse_instance_f32 * S, - float32_t * pSrc, - float32_t * pDst, - float32_t * pScratchIn, - uint32_t blockSize); - - - /** - * @brief Initialization function for the floating-point sparse FIR filter. - * @param[in,out] S points to an instance of the floating-point sparse FIR structure. - * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] pCoeffs points to the array of filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] pTapDelay points to the array of offset times. - * @param[in] maxDelay maximum offset time supported. - * @param[in] blockSize number of samples that will be processed per block. - */ - void arm_fir_sparse_init_f32( - arm_fir_sparse_instance_f32 * S, - uint16_t numTaps, - float32_t * pCoeffs, - float32_t * pState, - int32_t * pTapDelay, - uint16_t maxDelay, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q31 sparse FIR filter. - * @param[in] S points to an instance of the Q31 sparse FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] pScratchIn points to a temporary buffer of size blockSize. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_sparse_q31( - arm_fir_sparse_instance_q31 * S, - q31_t * pSrc, - q31_t * pDst, - q31_t * pScratchIn, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q31 sparse FIR filter. - * @param[in,out] S points to an instance of the Q31 sparse FIR structure. - * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] pCoeffs points to the array of filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] pTapDelay points to the array of offset times. - * @param[in] maxDelay maximum offset time supported. - * @param[in] blockSize number of samples that will be processed per block. - */ - void arm_fir_sparse_init_q31( - arm_fir_sparse_instance_q31 * S, - uint16_t numTaps, - q31_t * pCoeffs, - q31_t * pState, - int32_t * pTapDelay, - uint16_t maxDelay, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q15 sparse FIR filter. - * @param[in] S points to an instance of the Q15 sparse FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] pScratchIn points to a temporary buffer of size blockSize. - * @param[in] pScratchOut points to a temporary buffer of size blockSize. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_sparse_q15( - arm_fir_sparse_instance_q15 * S, - q15_t * pSrc, - q15_t * pDst, - q15_t * pScratchIn, - q31_t * pScratchOut, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q15 sparse FIR filter. - * @param[in,out] S points to an instance of the Q15 sparse FIR structure. - * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] pCoeffs points to the array of filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] pTapDelay points to the array of offset times. - * @param[in] maxDelay maximum offset time supported. - * @param[in] blockSize number of samples that will be processed per block. - */ - void arm_fir_sparse_init_q15( - arm_fir_sparse_instance_q15 * S, - uint16_t numTaps, - q15_t * pCoeffs, - q15_t * pState, - int32_t * pTapDelay, - uint16_t maxDelay, - uint32_t blockSize); - - - /** - * @brief Processing function for the Q7 sparse FIR filter. - * @param[in] S points to an instance of the Q7 sparse FIR structure. - * @param[in] pSrc points to the block of input data. - * @param[out] pDst points to the block of output data - * @param[in] pScratchIn points to a temporary buffer of size blockSize. - * @param[in] pScratchOut points to a temporary buffer of size blockSize. - * @param[in] blockSize number of input samples to process per call. - */ - void arm_fir_sparse_q7( - arm_fir_sparse_instance_q7 * S, - q7_t * pSrc, - q7_t * pDst, - q7_t * pScratchIn, - q31_t * pScratchOut, - uint32_t blockSize); - - - /** - * @brief Initialization function for the Q7 sparse FIR filter. - * @param[in,out] S points to an instance of the Q7 sparse FIR structure. - * @param[in] numTaps number of nonzero coefficients in the filter. - * @param[in] pCoeffs points to the array of filter coefficients. - * @param[in] pState points to the state buffer. - * @param[in] pTapDelay points to the array of offset times. - * @param[in] maxDelay maximum offset time supported. - * @param[in] blockSize number of samples that will be processed per block. - */ - void arm_fir_sparse_init_q7( - arm_fir_sparse_instance_q7 * S, - uint16_t numTaps, - q7_t * pCoeffs, - q7_t * pState, - int32_t * pTapDelay, - uint16_t maxDelay, - uint32_t blockSize); - - - /** - * @brief Floating-point sin_cos function. - * @param[in] theta input value in degrees - * @param[out] pSinVal points to the processed sine output. - * @param[out] pCosVal points to the processed cos output. - */ - void arm_sin_cos_f32( - float32_t theta, - float32_t * pSinVal, - float32_t * pCosVal); - - - /** - * @brief Q31 sin_cos function. - * @param[in] theta scaled input value in degrees - * @param[out] pSinVal points to the processed sine output. - * @param[out] pCosVal points to the processed cosine output. - */ - void arm_sin_cos_q31( - q31_t theta, - q31_t * pSinVal, - q31_t * pCosVal); - - - /** - * @brief Floating-point complex conjugate. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_conj_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t numSamples); - - /** - * @brief Q31 complex conjugate. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_conj_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q15 complex conjugate. - * @param[in] pSrc points to the input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_conj_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t numSamples); - - - /** - * @brief Floating-point complex magnitude squared - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_squared_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q31 complex magnitude squared - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_squared_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q15 complex magnitude squared - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_squared_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t numSamples); - - - /** - * @ingroup groupController - */ - - /** - * @defgroup PID PID Motor Control - * - * A Proportional Integral Derivative (PID) controller is a generic feedback control - * loop mechanism widely used in industrial control systems. - * A PID controller is the most commonly used type of feedback controller. - * - * This set of functions implements (PID) controllers - * for Q15, Q31, and floating-point data types. The functions operate on a single sample - * of data and each call to the function returns a single processed value. - * S points to an instance of the PID control data structure. in - * is the input sample value. The functions return the output value. - * - * \par Algorithm: - * 
-   *    y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2]
-   *    A0 = Kp + Ki + Kd
-   *    A1 = (-Kp ) - (2 * Kd )
-   *    A2 = Kd
- * - * \par - * where \c Kp is proportional constant, \c Ki is Integral constant and \c Kd is Derivative constant - * - * \par - * \image html PID.gif "Proportional Integral Derivative Controller" - * - * \par - * The PID controller calculates an "error" value as the difference between - * the measured output and the reference input. - * The controller attempts to minimize the error by adjusting the process control inputs. - * The proportional value determines the reaction to the current error, - * the integral value determines the reaction based on the sum of recent errors, - * and the derivative value determines the reaction based on the rate at which the error has been changing. - * - * \par Instance Structure - * The Gains A0, A1, A2 and state variables for a PID controller are stored together in an instance data structure. - * A separate instance structure must be defined for each PID Controller. - * There are separate instance structure declarations for each of the 3 supported data types. - * - * \par Reset Functions - * There is also an associated reset function for each data type which clears the state array. - * - * \par Initialization Functions - * There is also an associated initialization function for each data type. - * The initialization function performs the following operations: - * - Initializes the Gains A0, A1, A2 from Kp,Ki, Kd gains. - * - Zeros out the values in the state buffer. - * - * \par - * Instance structure cannot be placed into a const data section and it is recommended to use the initialization function. - * - * \par Fixed-Point Behavior - * Care must be taken when using the fixed-point versions of the PID Controller functions. - * In particular, the overflow and saturation behavior of the accumulator used in each function must be considered. - * Refer to the function specific documentation below for usage guidelines. - */ - - /** - * @addtogroup PID - * @{ - */ - - /** - * @brief Process function for the floating-point PID Control. - * @param[in,out] S is an instance of the floating-point PID Control structure - * @param[in] in input sample to process - * @return out processed output sample. - */ - static __INLINE float32_t arm_pid_f32( - arm_pid_instance_f32 * S, - float32_t in) - { - float32_t out; - - /* y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2] */ - out = (S->A0 * in) + - (S->A1 * S->state[0]) + (S->A2 * S->state[1]) + (S->state[2]); - - /* Update state */ - S->state[1] = S->state[0]; - S->state[0] = in; - S->state[2] = out; - - /* return to application */ - return (out); - - } - - /** - * @brief Process function for the Q31 PID Control. - * @param[in,out] S points to an instance of the Q31 PID Control structure - * @param[in] in input sample to process - * @return out processed output sample. - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using an internal 64-bit accumulator. - * The accumulator has a 2.62 format and maintains full precision of the intermediate multiplication results but provides only a single guard bit. - * Thus, if the accumulator result overflows it wraps around rather than clip. - * In order to avoid overflows completely the input signal must be scaled down by 2 bits as there are four additions. - * After all multiply-accumulates are performed, the 2.62 accumulator is truncated to 1.32 format and then saturated to 1.31 format. - */ - static __INLINE q31_t arm_pid_q31( - arm_pid_instance_q31 * S, - q31_t in) - { - q63_t acc; - q31_t out; - - /* acc = A0 * x[n] */ - acc = (q63_t) S->A0 * in; - - /* acc += A1 * x[n-1] */ - acc += (q63_t) S->A1 * S->state[0]; - - /* acc += A2 * x[n-2] */ - acc += (q63_t) S->A2 * S->state[1]; - - /* convert output to 1.31 format to add y[n-1] */ - out = (q31_t) (acc >> 31u); - - /* out += y[n-1] */ - out += S->state[2]; - - /* Update state */ - S->state[1] = S->state[0]; - S->state[0] = in; - S->state[2] = out; - - /* return to application */ - return (out); - } - - - /** - * @brief Process function for the Q15 PID Control. - * @param[in,out] S points to an instance of the Q15 PID Control structure - * @param[in] in input sample to process - * @return out processed output sample. - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using a 64-bit internal accumulator. - * Both Gains and state variables are represented in 1.15 format and multiplications yield a 2.30 result. - * The 2.30 intermediate results are accumulated in a 64-bit accumulator in 34.30 format. - * There is no risk of internal overflow with this approach and the full precision of intermediate multiplications is preserved. - * After all additions have been performed, the accumulator is truncated to 34.15 format by discarding low 15 bits. - * Lastly, the accumulator is saturated to yield a result in 1.15 format. - */ - static __INLINE q15_t arm_pid_q15( - arm_pid_instance_q15 * S, - q15_t in) - { - q63_t acc; - q15_t out; - -#ifndef ARM_MATH_CM0_FAMILY - __SIMD32_TYPE *vstate; - - /* Implementation of PID controller */ - - /* acc = A0 * x[n] */ - acc = (q31_t) __SMUAD((uint32_t)S->A0, (uint32_t)in); - - /* acc += A1 * x[n-1] + A2 * x[n-2] */ - vstate = __SIMD32_CONST(S->state); - acc = (q63_t)__SMLALD((uint32_t)S->A1, (uint32_t)*vstate, (uint64_t)acc); -#else - /* acc = A0 * x[n] */ - acc = ((q31_t) S->A0) * in; - - /* acc += A1 * x[n-1] + A2 * x[n-2] */ - acc += (q31_t) S->A1 * S->state[0]; - acc += (q31_t) S->A2 * S->state[1]; -#endif - - /* acc += y[n-1] */ - acc += (q31_t) S->state[2] << 15; - - /* saturate the output */ - out = (q15_t) (__SSAT((acc >> 15), 16)); - - /* Update state */ - S->state[1] = S->state[0]; - S->state[0] = in; - S->state[2] = out; - - /* return to application */ - return (out); - } - - /** - * @} end of PID group - */ - - - /** - * @brief Floating-point matrix inverse. - * @param[in] src points to the instance of the input floating-point matrix structure. - * @param[out] dst points to the instance of the output floating-point matrix structure. - * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. - * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. - */ - arm_status arm_mat_inverse_f32( - const arm_matrix_instance_f32 * src, - arm_matrix_instance_f32 * dst); - - - /** - * @brief Floating-point matrix inverse. - * @param[in] src points to the instance of the input floating-point matrix structure. - * @param[out] dst points to the instance of the output floating-point matrix structure. - * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. - * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. - */ - arm_status arm_mat_inverse_f64( - const arm_matrix_instance_f64 * src, - arm_matrix_instance_f64 * dst); - - - - /** - * @ingroup groupController - */ - - /** - * @defgroup clarke Vector Clarke Transform - * Forward Clarke transform converts the instantaneous stator phases into a two-coordinate time invariant vector. - * Generally the Clarke transform uses three-phase currents Ia, Ib and Ic to calculate currents - * in the two-phase orthogonal stator axis Ialpha and Ibeta. - * When Ialpha is superposed with Ia as shown in the figure below - * \image html clarke.gif Stator current space vector and its components in (a,b). - * and Ia + Ib + Ic = 0, in this condition Ialpha and Ibeta - * can be calculated using only Ia and Ib. - * - * The function operates on a single sample of data and each call to the function returns the processed output. - * The library provides separate functions for Q31 and floating-point data types. - * \par Algorithm - * \image html clarkeFormula.gif - * where Ia and Ib are the instantaneous stator phases and - * pIalpha and pIbeta are the two coordinates of time invariant vector. - * \par Fixed-Point Behavior - * Care must be taken when using the Q31 version of the Clarke transform. - * In particular, the overflow and saturation behavior of the accumulator used must be considered. - * Refer to the function specific documentation below for usage guidelines. - */ - - /** - * @addtogroup clarke - * @{ - */ - - /** - * - * @brief Floating-point Clarke transform - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] pIbeta points to output two-phase orthogonal vector axis beta - */ - static __INLINE void arm_clarke_f32( - float32_t Ia, - float32_t Ib, - float32_t * pIalpha, - float32_t * pIbeta) - { - /* Calculate pIalpha using the equation, pIalpha = Ia */ - *pIalpha = Ia; - - /* Calculate pIbeta using the equation, pIbeta = (1/sqrt(3)) * Ia + (2/sqrt(3)) * Ib */ - *pIbeta = ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); - } - - - /** - * @brief Clarke transform for Q31 version - * @param[in] Ia input three-phase coordinate a - * @param[in] Ib input three-phase coordinate b - * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] pIbeta points to output two-phase orthogonal vector axis beta - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using an internal 32-bit accumulator. - * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. - * There is saturation on the addition, hence there is no risk of overflow. - */ - static __INLINE void arm_clarke_q31( - q31_t Ia, - q31_t Ib, - q31_t * pIalpha, - q31_t * pIbeta) - { - q31_t product1, product2; /* Temporary variables used to store intermediate results */ - - /* Calculating pIalpha from Ia by equation pIalpha = Ia */ - *pIalpha = Ia; - - /* Intermediate product is calculated by (1/(sqrt(3)) * Ia) */ - product1 = (q31_t) (((q63_t) Ia * 0x24F34E8B) >> 30); - - /* Intermediate product is calculated by (2/sqrt(3) * Ib) */ - product2 = (q31_t) (((q63_t) Ib * 0x49E69D16) >> 30); - - /* pIbeta is calculated by adding the intermediate products */ - *pIbeta = __QADD(product1, product2); - } - - /** - * @} end of clarke group - */ - - /** - * @brief Converts the elements of the Q7 vector to Q31 vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_q7_to_q31( - q7_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - - /** - * @ingroup groupController - */ - - /** - * @defgroup inv_clarke Vector Inverse Clarke Transform - * Inverse Clarke transform converts the two-coordinate time invariant vector into instantaneous stator phases. - * - * The function operates on a single sample of data and each call to the function returns the processed output. - * The library provides separate functions for Q31 and floating-point data types. - * \par Algorithm - * \image html clarkeInvFormula.gif - * where pIa and pIb are the instantaneous stator phases and - * Ialpha and Ibeta are the two coordinates of time invariant vector. - * \par Fixed-Point Behavior - * Care must be taken when using the Q31 version of the Clarke transform. - * In particular, the overflow and saturation behavior of the accumulator used must be considered. - * Refer to the function specific documentation below for usage guidelines. - */ - - /** - * @addtogroup inv_clarke - * @{ - */ - - /** - * @brief Floating-point Inverse Clarke transform - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] pIa points to output three-phase coordinate a - * @param[out] pIb points to output three-phase coordinate b - */ - static __INLINE void arm_inv_clarke_f32( - float32_t Ialpha, - float32_t Ibeta, - float32_t * pIa, - float32_t * pIb) - { - /* Calculating pIa from Ialpha by equation pIa = Ialpha */ - *pIa = Ialpha; - - /* Calculating pIb from Ialpha and Ibeta by equation pIb = -(1/2) * Ialpha + (sqrt(3)/2) * Ibeta */ - *pIb = -0.5f * Ialpha + 0.8660254039f * Ibeta; - } - - - /** - * @brief Inverse Clarke transform for Q31 version - * @param[in] Ialpha input two-phase orthogonal vector axis alpha - * @param[in] Ibeta input two-phase orthogonal vector axis beta - * @param[out] pIa points to output three-phase coordinate a - * @param[out] pIb points to output three-phase coordinate b - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using an internal 32-bit accumulator. - * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. - * There is saturation on the subtraction, hence there is no risk of overflow. - */ - static __INLINE void arm_inv_clarke_q31( - q31_t Ialpha, - q31_t Ibeta, - q31_t * pIa, - q31_t * pIb) - { - q31_t product1, product2; /* Temporary variables used to store intermediate results */ - - /* Calculating pIa from Ialpha by equation pIa = Ialpha */ - *pIa = Ialpha; - - /* Intermediate product is calculated by (1/(2*sqrt(3)) * Ia) */ - product1 = (q31_t) (((q63_t) (Ialpha) * (0x40000000)) >> 31); - - /* Intermediate product is calculated by (1/sqrt(3) * pIb) */ - product2 = (q31_t) (((q63_t) (Ibeta) * (0x6ED9EBA1)) >> 31); - - /* pIb is calculated by subtracting the products */ - *pIb = __QSUB(product2, product1); - } - - /** - * @} end of inv_clarke group - */ - - /** - * @brief Converts the elements of the Q7 vector to Q15 vector. - * @param[in] pSrc input pointer - * @param[out] pDst output pointer - * @param[in] blockSize number of samples to process - */ - void arm_q7_to_q15( - q7_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - - /** - * @ingroup groupController - */ - - /** - * @defgroup park Vector Park Transform - * - * Forward Park transform converts the input two-coordinate vector to flux and torque components. - * The Park transform can be used to realize the transformation of the Ialpha and the Ibeta currents - * from the stationary to the moving reference frame and control the spatial relationship between - * the stator vector current and rotor flux vector. - * If we consider the d axis aligned with the rotor flux, the diagram below shows the - * current vector and the relationship from the two reference frames: - * \image html park.gif "Stator current space vector and its component in (a,b) and in the d,q rotating reference frame" - * - * The function operates on a single sample of data and each call to the function returns the processed output. - * The library provides separate functions for Q31 and floating-point data types. - * \par Algorithm - * \image html parkFormula.gif - * where Ialpha and Ibeta are the stator vector components, - * pId and pIq are rotor vector components and cosVal and sinVal are the - * cosine and sine values of theta (rotor flux position). - * \par Fixed-Point Behavior - * Care must be taken when using the Q31 version of the Park transform. - * In particular, the overflow and saturation behavior of the accumulator used must be considered. - * Refer to the function specific documentation below for usage guidelines. - */ - - /** - * @addtogroup park - * @{ - */ - - /** - * @brief Floating-point Park transform - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] pId points to output rotor reference frame d - * @param[out] pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * - * The function implements the forward Park transform. - * - */ - static __INLINE void arm_park_f32( - float32_t Ialpha, - float32_t Ibeta, - float32_t * pId, - float32_t * pIq, - float32_t sinVal, - float32_t cosVal) - { - /* Calculate pId using the equation, pId = Ialpha * cosVal + Ibeta * sinVal */ - *pId = Ialpha * cosVal + Ibeta * sinVal; - - /* Calculate pIq using the equation, pIq = - Ialpha * sinVal + Ibeta * cosVal */ - *pIq = -Ialpha * sinVal + Ibeta * cosVal; - } - - - /** - * @brief Park transform for Q31 version - * @param[in] Ialpha input two-phase vector coordinate alpha - * @param[in] Ibeta input two-phase vector coordinate beta - * @param[out] pId points to output rotor reference frame d - * @param[out] pIq points to output rotor reference frame q - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using an internal 32-bit accumulator. - * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. - * There is saturation on the addition and subtraction, hence there is no risk of overflow. - */ - static __INLINE void arm_park_q31( - q31_t Ialpha, - q31_t Ibeta, - q31_t * pId, - q31_t * pIq, - q31_t sinVal, - q31_t cosVal) - { - q31_t product1, product2; /* Temporary variables used to store intermediate results */ - q31_t product3, product4; /* Temporary variables used to store intermediate results */ - - /* Intermediate product is calculated by (Ialpha * cosVal) */ - product1 = (q31_t) (((q63_t) (Ialpha) * (cosVal)) >> 31); - - /* Intermediate product is calculated by (Ibeta * sinVal) */ - product2 = (q31_t) (((q63_t) (Ibeta) * (sinVal)) >> 31); - - - /* Intermediate product is calculated by (Ialpha * sinVal) */ - product3 = (q31_t) (((q63_t) (Ialpha) * (sinVal)) >> 31); - - /* Intermediate product is calculated by (Ibeta * cosVal) */ - product4 = (q31_t) (((q63_t) (Ibeta) * (cosVal)) >> 31); - - /* Calculate pId by adding the two intermediate products 1 and 2 */ - *pId = __QADD(product1, product2); - - /* Calculate pIq by subtracting the two intermediate products 3 from 4 */ - *pIq = __QSUB(product4, product3); - } - - /** - * @} end of park group - */ - - /** - * @brief Converts the elements of the Q7 vector to floating-point vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q7_to_float( - q7_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @ingroup groupController - */ - - /** - * @defgroup inv_park Vector Inverse Park transform - * Inverse Park transform converts the input flux and torque components to two-coordinate vector. - * - * The function operates on a single sample of data and each call to the function returns the processed output. - * The library provides separate functions for Q31 and floating-point data types. - * \par Algorithm - * \image html parkInvFormula.gif - * where pIalpha and pIbeta are the stator vector components, - * Id and Iq are rotor vector components and cosVal and sinVal are the - * cosine and sine values of theta (rotor flux position). - * \par Fixed-Point Behavior - * Care must be taken when using the Q31 version of the Park transform. - * In particular, the overflow and saturation behavior of the accumulator used must be considered. - * Refer to the function specific documentation below for usage guidelines. - */ - - /** - * @addtogroup inv_park - * @{ - */ - - /** - * @brief Floating-point Inverse Park transform - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - */ - static __INLINE void arm_inv_park_f32( - float32_t Id, - float32_t Iq, - float32_t * pIalpha, - float32_t * pIbeta, - float32_t sinVal, - float32_t cosVal) - { - /* Calculate pIalpha using the equation, pIalpha = Id * cosVal - Iq * sinVal */ - *pIalpha = Id * cosVal - Iq * sinVal; - - /* Calculate pIbeta using the equation, pIbeta = Id * sinVal + Iq * cosVal */ - *pIbeta = Id * sinVal + Iq * cosVal; - } - - - /** - * @brief Inverse Park transform for Q31 version - * @param[in] Id input coordinate of rotor reference frame d - * @param[in] Iq input coordinate of rotor reference frame q - * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha - * @param[out] pIbeta points to output two-phase orthogonal vector axis beta - * @param[in] sinVal sine value of rotation angle theta - * @param[in] cosVal cosine value of rotation angle theta - * - * Scaling and Overflow Behavior: - * \par - * The function is implemented using an internal 32-bit accumulator. - * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. - * There is saturation on the addition, hence there is no risk of overflow. - */ - static __INLINE void arm_inv_park_q31( - q31_t Id, - q31_t Iq, - q31_t * pIalpha, - q31_t * pIbeta, - q31_t sinVal, - q31_t cosVal) - { - q31_t product1, product2; /* Temporary variables used to store intermediate results */ - q31_t product3, product4; /* Temporary variables used to store intermediate results */ - - /* Intermediate product is calculated by (Id * cosVal) */ - product1 = (q31_t) (((q63_t) (Id) * (cosVal)) >> 31); - - /* Intermediate product is calculated by (Iq * sinVal) */ - product2 = (q31_t) (((q63_t) (Iq) * (sinVal)) >> 31); - - - /* Intermediate product is calculated by (Id * sinVal) */ - product3 = (q31_t) (((q63_t) (Id) * (sinVal)) >> 31); - - /* Intermediate product is calculated by (Iq * cosVal) */ - product4 = (q31_t) (((q63_t) (Iq) * (cosVal)) >> 31); - - /* Calculate pIalpha by using the two intermediate products 1 and 2 */ - *pIalpha = __QSUB(product1, product2); - - /* Calculate pIbeta by using the two intermediate products 3 and 4 */ - *pIbeta = __QADD(product4, product3); - } - - /** - * @} end of Inverse park group - */ - - - /** - * @brief Converts the elements of the Q31 vector to floating-point vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q31_to_float( - q31_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - /** - * @ingroup groupInterpolation - */ - - /** - * @defgroup LinearInterpolate Linear Interpolation - * - * Linear interpolation is a method of curve fitting using linear polynomials. - * Linear interpolation works by effectively drawing a straight line between two neighboring samples and returning the appropriate point along that line - * - * \par - * \image html LinearInterp.gif "Linear interpolation" - * - * \par - * A Linear Interpolate function calculates an output value(y), for the input(x) - * using linear interpolation of the input values x0, x1( nearest input values) and the output values y0 and y1(nearest output values) - * - * \par Algorithm: - * 
-   *       y = y0 + (x - x0) * ((y1 - y0)/(x1-x0))
-   *       where x0, x1 are nearest values of input x
-   *             y0, y1 are nearest values to output y
-   *
- * - * \par - * This set of functions implements Linear interpolation process - * for Q7, Q15, Q31, and floating-point data types. The functions operate on a single - * sample of data and each call to the function returns a single processed value. - * S points to an instance of the Linear Interpolate function data structure. - * x is the input sample value. The functions returns the output value. - * - * \par - * if x is outside of the table boundary, Linear interpolation returns first value of the table - * if x is below input range and returns last value of table if x is above range. - */ - - /** - * @addtogroup LinearInterpolate - * @{ - */ - - /** - * @brief Process function for the floating-point Linear Interpolation Function. - * @param[in,out] S is an instance of the floating-point Linear Interpolation structure - * @param[in] x input sample to process - * @return y processed output sample. - * - */ - static __INLINE float32_t arm_linear_interp_f32( - arm_linear_interp_instance_f32 * S, - float32_t x) - { - float32_t y; - float32_t x0, x1; /* Nearest input values */ - float32_t y0, y1; /* Nearest output values */ - float32_t xSpacing = S->xSpacing; /* spacing between input values */ - int32_t i; /* Index variable */ - float32_t *pYData = S->pYData; /* pointer to output table */ - - /* Calculation of index */ - i = (int32_t) ((x - S->x1) / xSpacing); - - if(i < 0) - { - /* Iniatilize output for below specified range as least output value of table */ - y = pYData[0]; - } - else if((uint32_t)i >= S->nValues) - { - /* Iniatilize output for above specified range as last output value of table */ - y = pYData[S->nValues - 1]; - } - else - { - /* Calculation of nearest input values */ - x0 = S->x1 + i * xSpacing; - x1 = S->x1 + (i + 1) * xSpacing; - - /* Read of nearest output values */ - y0 = pYData[i]; - y1 = pYData[i + 1]; - - /* Calculation of output */ - y = y0 + (x - x0) * ((y1 - y0) / (x1 - x0)); - - } - - /* returns output value */ - return (y); - } - - - /** - * - * @brief Process function for the Q31 Linear Interpolation Function. - * @param[in] pYData pointer to Q31 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values - * @return y processed output sample. - * - * \par - * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. - * This function can support maximum of table size 2^12. - * - */ - static __INLINE q31_t arm_linear_interp_q31( - q31_t * pYData, - q31_t x, - uint32_t nValues) - { - q31_t y; /* output */ - q31_t y0, y1; /* Nearest output values */ - q31_t fract; /* fractional part */ - int32_t index; /* Index to read nearest output values */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - index = ((x & (q31_t)0xFFF00000) >> 20); - - if(index >= (int32_t)(nValues - 1)) - { - return (pYData[nValues - 1]); - } - else if(index < 0) - { - return (pYData[0]); - } - else - { - /* 20 bits for the fractional part */ - /* shift left by 11 to keep fract in 1.31 format */ - fract = (x & 0x000FFFFF) << 11; - - /* Read two nearest output values from the index in 1.31(q31) format */ - y0 = pYData[index]; - y1 = pYData[index + 1]; - - /* Calculation of y0 * (1-fract) and y is in 2.30 format */ - y = ((q31_t) ((q63_t) y0 * (0x7FFFFFFF - fract) >> 32)); - - /* Calculation of y0 * (1-fract) + y1 *fract and y is in 2.30 format */ - y += ((q31_t) (((q63_t) y1 * fract) >> 32)); - - /* Convert y to 1.31 format */ - return (y << 1u); - } - } - - - /** - * - * @brief Process function for the Q15 Linear Interpolation Function. - * @param[in] pYData pointer to Q15 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values - * @return y processed output sample. - * - * \par - * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. - * This function can support maximum of table size 2^12. - * - */ - static __INLINE q15_t arm_linear_interp_q15( - q15_t * pYData, - q31_t x, - uint32_t nValues) - { - q63_t y; /* output */ - q15_t y0, y1; /* Nearest output values */ - q31_t fract; /* fractional part */ - int32_t index; /* Index to read nearest output values */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - index = ((x & (int32_t)0xFFF00000) >> 20); - - if(index >= (int32_t)(nValues - 1)) - { - return (pYData[nValues - 1]); - } - else if(index < 0) - { - return (pYData[0]); - } - else - { - /* 20 bits for the fractional part */ - /* fract is in 12.20 format */ - fract = (x & 0x000FFFFF); - - /* Read two nearest output values from the index */ - y0 = pYData[index]; - y1 = pYData[index + 1]; - - /* Calculation of y0 * (1-fract) and y is in 13.35 format */ - y = ((q63_t) y0 * (0xFFFFF - fract)); - - /* Calculation of (y0 * (1-fract) + y1 * fract) and y is in 13.35 format */ - y += ((q63_t) y1 * (fract)); - - /* convert y to 1.15 format */ - return (q15_t) (y >> 20); - } - } - - - /** - * - * @brief Process function for the Q7 Linear Interpolation Function. - * @param[in] pYData pointer to Q7 Linear Interpolation table - * @param[in] x input sample to process - * @param[in] nValues number of table values - * @return y processed output sample. - * - * \par - * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. - * This function can support maximum of table size 2^12. - */ - static __INLINE q7_t arm_linear_interp_q7( - q7_t * pYData, - q31_t x, - uint32_t nValues) - { - q31_t y; /* output */ - q7_t y0, y1; /* Nearest output values */ - q31_t fract; /* fractional part */ - uint32_t index; /* Index to read nearest output values */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - if (x < 0) - { - return (pYData[0]); - } - index = (x >> 20) & 0xfff; - - if(index >= (nValues - 1)) - { - return (pYData[nValues - 1]); - } - else - { - /* 20 bits for the fractional part */ - /* fract is in 12.20 format */ - fract = (x & 0x000FFFFF); - - /* Read two nearest output values from the index and are in 1.7(q7) format */ - y0 = pYData[index]; - y1 = pYData[index + 1]; - - /* Calculation of y0 * (1-fract ) and y is in 13.27(q27) format */ - y = ((y0 * (0xFFFFF - fract))); - - /* Calculation of y1 * fract + y0 * (1-fract) and y is in 13.27(q27) format */ - y += (y1 * fract); - - /* convert y to 1.7(q7) format */ - return (q7_t) (y >> 20); - } - } - - /** - * @} end of LinearInterpolate group - */ - - /** - * @brief Fast approximation to the trigonometric sine function for floating-point data. - * @param[in] x input value in radians. - * @return sin(x). - */ - float32_t arm_sin_f32( - float32_t x); - - - /** - * @brief Fast approximation to the trigonometric sine function for Q31 data. - * @param[in] x Scaled input value in radians. - * @return sin(x). - */ - q31_t arm_sin_q31( - q31_t x); - - - /** - * @brief Fast approximation to the trigonometric sine function for Q15 data. - * @param[in] x Scaled input value in radians. - * @return sin(x). - */ - q15_t arm_sin_q15( - q15_t x); - - - /** - * @brief Fast approximation to the trigonometric cosine function for floating-point data. - * @param[in] x input value in radians. - * @return cos(x). - */ - float32_t arm_cos_f32( - float32_t x); - - - /** - * @brief Fast approximation to the trigonometric cosine function for Q31 data. - * @param[in] x Scaled input value in radians. - * @return cos(x). - */ - q31_t arm_cos_q31( - q31_t x); - - - /** - * @brief Fast approximation to the trigonometric cosine function for Q15 data. - * @param[in] x Scaled input value in radians. - * @return cos(x). - */ - q15_t arm_cos_q15( - q15_t x); - - - /** - * @ingroup groupFastMath - */ - - - /** - * @defgroup SQRT Square Root - * - * Computes the square root of a number. - * There are separate functions for Q15, Q31, and floating-point data types. - * The square root function is computed using the Newton-Raphson algorithm. - * This is an iterative algorithm of the form: - * 
-   *      x1 = x0 - f(x0)/f'(x0)
-   *
- * where x1 is the current estimate, - * x0 is the previous estimate, and - * f'(x0) is the derivative of f() evaluated at x0. - * For the square root function, the algorithm reduces to: - * 
-   *     x0 = in/2                         [initial guess]
-   *     x1 = 1/2 * ( x0 + in / x0)        [each iteration]
-   *
- */ - - - /** - * @addtogroup SQRT - * @{ - */ - - /** - * @brief Floating-point square root function. - * @param[in] in input value. - * @param[out] pOut square root of input value. - * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if - * in is negative value and returns zero output for negative values. - */ - static __INLINE arm_status arm_sqrt_f32( - float32_t in, - float32_t * pOut) - { - if(in >= 0.0f) - { - -#if (__FPU_USED == 1) && defined ( __CC_ARM ) - *pOut = __sqrtf(in); -#elif (__FPU_USED == 1) && (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) - *pOut = __builtin_sqrtf(in); -#elif (__FPU_USED == 1) && defined(__GNUC__) - *pOut = __builtin_sqrtf(in); -#elif (__FPU_USED == 1) && defined ( __ICCARM__ ) && (__VER__ >= 6040000) - __ASM("VSQRT.F32 %0,%1" : "=t"(*pOut) : "t"(in)); -#else - *pOut = sqrtf(in); -#endif - - return (ARM_MATH_SUCCESS); - } - else - { - *pOut = 0.0f; - return (ARM_MATH_ARGUMENT_ERROR); - } - } - - - /** - * @brief Q31 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. - * @param[out] pOut square root of input value. - * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if - * in is negative value and returns zero output for negative values. - */ - arm_status arm_sqrt_q31( - q31_t in, - q31_t * pOut); - - - /** - * @brief Q15 square root function. - * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. - * @param[out] pOut square root of input value. - * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if - * in is negative value and returns zero output for negative values. - */ - arm_status arm_sqrt_q15( - q15_t in, - q15_t * pOut); - - /** - * @} end of SQRT group - */ - - - /** - * @brief floating-point Circular write function. - */ - static __INLINE void arm_circularWrite_f32( - int32_t * circBuffer, - int32_t L, - uint16_t * writeOffset, - int32_t bufferInc, - const int32_t * src, - int32_t srcInc, - uint32_t blockSize) - { - uint32_t i = 0u; - int32_t wOffset; - - /* Copy the value of Index pointer that points - * to the current location where the input samples to be copied */ - wOffset = *writeOffset; - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the input sample to the circular buffer */ - circBuffer[wOffset] = *src; - - /* Update the input pointer */ - src += srcInc; - - /* Circularly update wOffset. Watch out for positive and negative value */ - wOffset += bufferInc; - if(wOffset >= L) - wOffset -= L; - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *writeOffset = (uint16_t)wOffset; - } - - - - /** - * @brief floating-point Circular Read function. - */ - static __INLINE void arm_circularRead_f32( - int32_t * circBuffer, - int32_t L, - int32_t * readOffset, - int32_t bufferInc, - int32_t * dst, - int32_t * dst_base, - int32_t dst_length, - int32_t dstInc, - uint32_t blockSize) - { - uint32_t i = 0u; - int32_t rOffset, dst_end; - - /* Copy the value of Index pointer that points - * to the current location from where the input samples to be read */ - rOffset = *readOffset; - dst_end = (int32_t) (dst_base + dst_length); - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the sample from the circular buffer to the destination buffer */ - *dst = circBuffer[rOffset]; - - /* Update the input pointer */ - dst += dstInc; - - if(dst == (int32_t *) dst_end) - { - dst = dst_base; - } - - /* Circularly update rOffset. Watch out for positive and negative value */ - rOffset += bufferInc; - - if(rOffset >= L) - { - rOffset -= L; - } - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *readOffset = rOffset; - } - - - /** - * @brief Q15 Circular write function. - */ - static __INLINE void arm_circularWrite_q15( - q15_t * circBuffer, - int32_t L, - uint16_t * writeOffset, - int32_t bufferInc, - const q15_t * src, - int32_t srcInc, - uint32_t blockSize) - { - uint32_t i = 0u; - int32_t wOffset; - - /* Copy the value of Index pointer that points - * to the current location where the input samples to be copied */ - wOffset = *writeOffset; - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the input sample to the circular buffer */ - circBuffer[wOffset] = *src; - - /* Update the input pointer */ - src += srcInc; - - /* Circularly update wOffset. Watch out for positive and negative value */ - wOffset += bufferInc; - if(wOffset >= L) - wOffset -= L; - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *writeOffset = (uint16_t)wOffset; - } - - - /** - * @brief Q15 Circular Read function. - */ - static __INLINE void arm_circularRead_q15( - q15_t * circBuffer, - int32_t L, - int32_t * readOffset, - int32_t bufferInc, - q15_t * dst, - q15_t * dst_base, - int32_t dst_length, - int32_t dstInc, - uint32_t blockSize) - { - uint32_t i = 0; - int32_t rOffset, dst_end; - - /* Copy the value of Index pointer that points - * to the current location from where the input samples to be read */ - rOffset = *readOffset; - - dst_end = (int32_t) (dst_base + dst_length); - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the sample from the circular buffer to the destination buffer */ - *dst = circBuffer[rOffset]; - - /* Update the input pointer */ - dst += dstInc; - - if(dst == (q15_t *) dst_end) - { - dst = dst_base; - } - - /* Circularly update wOffset. Watch out for positive and negative value */ - rOffset += bufferInc; - - if(rOffset >= L) - { - rOffset -= L; - } - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *readOffset = rOffset; - } - - - /** - * @brief Q7 Circular write function. - */ - static __INLINE void arm_circularWrite_q7( - q7_t * circBuffer, - int32_t L, - uint16_t * writeOffset, - int32_t bufferInc, - const q7_t * src, - int32_t srcInc, - uint32_t blockSize) - { - uint32_t i = 0u; - int32_t wOffset; - - /* Copy the value of Index pointer that points - * to the current location where the input samples to be copied */ - wOffset = *writeOffset; - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the input sample to the circular buffer */ - circBuffer[wOffset] = *src; - - /* Update the input pointer */ - src += srcInc; - - /* Circularly update wOffset. Watch out for positive and negative value */ - wOffset += bufferInc; - if(wOffset >= L) - wOffset -= L; - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *writeOffset = (uint16_t)wOffset; - } - - - /** - * @brief Q7 Circular Read function. - */ - static __INLINE void arm_circularRead_q7( - q7_t * circBuffer, - int32_t L, - int32_t * readOffset, - int32_t bufferInc, - q7_t * dst, - q7_t * dst_base, - int32_t dst_length, - int32_t dstInc, - uint32_t blockSize) - { - uint32_t i = 0; - int32_t rOffset, dst_end; - - /* Copy the value of Index pointer that points - * to the current location from where the input samples to be read */ - rOffset = *readOffset; - - dst_end = (int32_t) (dst_base + dst_length); - - /* Loop over the blockSize */ - i = blockSize; - - while(i > 0u) - { - /* copy the sample from the circular buffer to the destination buffer */ - *dst = circBuffer[rOffset]; - - /* Update the input pointer */ - dst += dstInc; - - if(dst == (q7_t *) dst_end) - { - dst = dst_base; - } - - /* Circularly update rOffset. Watch out for positive and negative value */ - rOffset += bufferInc; - - if(rOffset >= L) - { - rOffset -= L; - } - - /* Decrement the loop counter */ - i--; - } - - /* Update the index pointer */ - *readOffset = rOffset; - } - - - /** - * @brief Sum of the squares of the elements of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_power_q31( - q31_t * pSrc, - uint32_t blockSize, - q63_t * pResult); - - - /** - * @brief Sum of the squares of the elements of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_power_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult); - - - /** - * @brief Sum of the squares of the elements of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_power_q15( - q15_t * pSrc, - uint32_t blockSize, - q63_t * pResult); - - - /** - * @brief Sum of the squares of the elements of a Q7 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_power_q7( - q7_t * pSrc, - uint32_t blockSize, - q31_t * pResult); - - - /** - * @brief Mean value of a Q7 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_mean_q7( - q7_t * pSrc, - uint32_t blockSize, - q7_t * pResult); - - - /** - * @brief Mean value of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_mean_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult); - - - /** - * @brief Mean value of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_mean_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult); - - - /** - * @brief Mean value of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_mean_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult); - - - /** - * @brief Variance of the elements of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_var_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult); - - - /** - * @brief Variance of the elements of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_var_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult); - - - /** - * @brief Variance of the elements of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_var_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult); - - - /** - * @brief Root Mean Square of the elements of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_rms_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult); - - - /** - * @brief Root Mean Square of the elements of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_rms_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult); - - - /** - * @brief Root Mean Square of the elements of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_rms_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult); - - - /** - * @brief Standard deviation of the elements of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_std_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult); - - - /** - * @brief Standard deviation of the elements of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_std_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult); - - - /** - * @brief Standard deviation of the elements of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output value. - */ - void arm_std_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult); - - - /** - * @brief Floating-point complex magnitude - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_f32( - float32_t * pSrc, - float32_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q31 complex magnitude - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_q31( - q31_t * pSrc, - q31_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q15 complex magnitude - * @param[in] pSrc points to the complex input vector - * @param[out] pDst points to the real output vector - * @param[in] numSamples number of complex samples in the input vector - */ - void arm_cmplx_mag_q15( - q15_t * pSrc, - q15_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q15 complex dot product - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] realResult real part of the result returned here - * @param[out] imagResult imaginary part of the result returned here - */ - void arm_cmplx_dot_prod_q15( - q15_t * pSrcA, - q15_t * pSrcB, - uint32_t numSamples, - q31_t * realResult, - q31_t * imagResult); - - - /** - * @brief Q31 complex dot product - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] realResult real part of the result returned here - * @param[out] imagResult imaginary part of the result returned here - */ - void arm_cmplx_dot_prod_q31( - q31_t * pSrcA, - q31_t * pSrcB, - uint32_t numSamples, - q63_t * realResult, - q63_t * imagResult); - - - /** - * @brief Floating-point complex dot product - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[in] numSamples number of complex samples in each vector - * @param[out] realResult real part of the result returned here - * @param[out] imagResult imaginary part of the result returned here - */ - void arm_cmplx_dot_prod_f32( - float32_t * pSrcA, - float32_t * pSrcB, - uint32_t numSamples, - float32_t * realResult, - float32_t * imagResult); - - - /** - * @brief Q15 complex-by-real multiplication - * @param[in] pSrcCmplx points to the complex input vector - * @param[in] pSrcReal points to the real input vector - * @param[out] pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - */ - void arm_cmplx_mult_real_q15( - q15_t * pSrcCmplx, - q15_t * pSrcReal, - q15_t * pCmplxDst, - uint32_t numSamples); - - - /** - * @brief Q31 complex-by-real multiplication - * @param[in] pSrcCmplx points to the complex input vector - * @param[in] pSrcReal points to the real input vector - * @param[out] pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - */ - void arm_cmplx_mult_real_q31( - q31_t * pSrcCmplx, - q31_t * pSrcReal, - q31_t * pCmplxDst, - uint32_t numSamples); - - - /** - * @brief Floating-point complex-by-real multiplication - * @param[in] pSrcCmplx points to the complex input vector - * @param[in] pSrcReal points to the real input vector - * @param[out] pCmplxDst points to the complex output vector - * @param[in] numSamples number of samples in each vector - */ - void arm_cmplx_mult_real_f32( - float32_t * pSrcCmplx, - float32_t * pSrcReal, - float32_t * pCmplxDst, - uint32_t numSamples); - - - /** - * @brief Minimum value of a Q7 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] result is output pointer - * @param[in] index is the array index of the minimum value in the input buffer. - */ - void arm_min_q7( - q7_t * pSrc, - uint32_t blockSize, - q7_t * result, - uint32_t * index); - - - /** - * @brief Minimum value of a Q15 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output pointer - * @param[in] pIndex is the array index of the minimum value in the input buffer. - */ - void arm_min_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult, - uint32_t * pIndex); - - - /** - * @brief Minimum value of a Q31 vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output pointer - * @param[out] pIndex is the array index of the minimum value in the input buffer. - */ - void arm_min_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult, - uint32_t * pIndex); - - - /** - * @brief Minimum value of a floating-point vector. - * @param[in] pSrc is input pointer - * @param[in] blockSize is the number of samples to process - * @param[out] pResult is output pointer - * @param[out] pIndex is the array index of the minimum value in the input buffer. - */ - void arm_min_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult, - uint32_t * pIndex); - - -/** - * @brief Maximum value of a Q7 vector. - * @param[in] pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] pResult maximum value returned here - * @param[out] pIndex index of maximum value returned here - */ - void arm_max_q7( - q7_t * pSrc, - uint32_t blockSize, - q7_t * pResult, - uint32_t * pIndex); - - -/** - * @brief Maximum value of a Q15 vector. - * @param[in] pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] pResult maximum value returned here - * @param[out] pIndex index of maximum value returned here - */ - void arm_max_q15( - q15_t * pSrc, - uint32_t blockSize, - q15_t * pResult, - uint32_t * pIndex); - - -/** - * @brief Maximum value of a Q31 vector. - * @param[in] pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] pResult maximum value returned here - * @param[out] pIndex index of maximum value returned here - */ - void arm_max_q31( - q31_t * pSrc, - uint32_t blockSize, - q31_t * pResult, - uint32_t * pIndex); - - -/** - * @brief Maximum value of a floating-point vector. - * @param[in] pSrc points to the input buffer - * @param[in] blockSize length of the input vector - * @param[out] pResult maximum value returned here - * @param[out] pIndex index of maximum value returned here - */ - void arm_max_f32( - float32_t * pSrc, - uint32_t blockSize, - float32_t * pResult, - uint32_t * pIndex); - - - /** - * @brief Q15 complex-by-complex multiplication - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_mult_cmplx_q15( - q15_t * pSrcA, - q15_t * pSrcB, - q15_t * pDst, - uint32_t numSamples); - - - /** - * @brief Q31 complex-by-complex multiplication - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_mult_cmplx_q31( - q31_t * pSrcA, - q31_t * pSrcB, - q31_t * pDst, - uint32_t numSamples); - - - /** - * @brief Floating-point complex-by-complex multiplication - * @param[in] pSrcA points to the first input vector - * @param[in] pSrcB points to the second input vector - * @param[out] pDst points to the output vector - * @param[in] numSamples number of complex samples in each vector - */ - void arm_cmplx_mult_cmplx_f32( - float32_t * pSrcA, - float32_t * pSrcB, - float32_t * pDst, - uint32_t numSamples); - - - /** - * @brief Converts the elements of the floating-point vector to Q31 vector. - * @param[in] pSrc points to the floating-point input vector - * @param[out] pDst points to the Q31 output vector - * @param[in] blockSize length of the input vector - */ - void arm_float_to_q31( - float32_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the floating-point vector to Q15 vector. - * @param[in] pSrc points to the floating-point input vector - * @param[out] pDst points to the Q15 output vector - * @param[in] blockSize length of the input vector - */ - void arm_float_to_q15( - float32_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the floating-point vector to Q7 vector. - * @param[in] pSrc points to the floating-point input vector - * @param[out] pDst points to the Q7 output vector - * @param[in] blockSize length of the input vector - */ - void arm_float_to_q7( - float32_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the Q31 vector to Q15 vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q31_to_q15( - q31_t * pSrc, - q15_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the Q31 vector to Q7 vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q31_to_q7( - q31_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the Q15 vector to floating-point vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q15_to_float( - q15_t * pSrc, - float32_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the Q15 vector to Q31 vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q15_to_q31( - q15_t * pSrc, - q31_t * pDst, - uint32_t blockSize); - - - /** - * @brief Converts the elements of the Q15 vector to Q7 vector. - * @param[in] pSrc is input pointer - * @param[out] pDst is output pointer - * @param[in] blockSize is the number of samples to process - */ - void arm_q15_to_q7( - q15_t * pSrc, - q7_t * pDst, - uint32_t blockSize); - - - /** - * @ingroup groupInterpolation - */ - - /** - * @defgroup BilinearInterpolate Bilinear Interpolation - * - * Bilinear interpolation is an extension of linear interpolation applied to a two dimensional grid. - * The underlying function f(x, y) is sampled on a regular grid and the interpolation process - * determines values between the grid points. - * Bilinear interpolation is equivalent to two step linear interpolation, first in the x-dimension and then in the y-dimension. - * Bilinear interpolation is often used in image processing to rescale images. - * The CMSIS DSP library provides bilinear interpolation functions for Q7, Q15, Q31, and floating-point data types. - * - * Algorithm - * \par - * The instance structure used by the bilinear interpolation functions describes a two dimensional data table. - * For floating-point, the instance structure is defined as: - * 
-   *   typedef struct
-   *   {
-   *     uint16_t numRows;
-   *     uint16_t numCols;
-   *     float32_t *pData;
-   * } arm_bilinear_interp_instance_f32;
-   *
- * - * \par - * where numRows specifies the number of rows in the table; - * numCols specifies the number of columns in the table; - * and pData points to an array of size numRows*numCols values. - * The data table pTable is organized in row order and the supplied data values fall on integer indexes. - * That is, table element (x,y) is located at pTable[x + y*numCols] where x and y are integers. - * - * \par - * Let (x, y) specify the desired interpolation point. Then define: - * 
-   *     XF = floor(x)
-   *     YF = floor(y)
-   *
- * \par - * The interpolated output point is computed as: - * 
-   *  f(x, y) = f(XF, YF) * (1-(x-XF)) * (1-(y-YF))
-   *           + f(XF+1, YF) * (x-XF)*(1-(y-YF))
-   *           + f(XF, YF+1) * (1-(x-XF))*(y-YF)
-   *           + f(XF+1, YF+1) * (x-XF)*(y-YF)
-   *
- * Note that the coordinates (x, y) contain integer and fractional components. - * The integer components specify which portion of the table to use while the - * fractional components control the interpolation processor. - * - * \par - * if (x,y) are outside of the table boundary, Bilinear interpolation returns zero output. - */ - - /** - * @addtogroup BilinearInterpolate - * @{ - */ - - - /** - * - * @brief Floating-point bilinear interpolation. - * @param[in,out] S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate. - * @param[in] Y interpolation coordinate. - * @return out interpolated value. - */ - static __INLINE float32_t arm_bilinear_interp_f32( - const arm_bilinear_interp_instance_f32 * S, - float32_t X, - float32_t Y) - { - float32_t out; - float32_t f00, f01, f10, f11; - float32_t *pData = S->pData; - int32_t xIndex, yIndex, index; - float32_t xdiff, ydiff; - float32_t b1, b2, b3, b4; - - xIndex = (int32_t) X; - yIndex = (int32_t) Y; - - /* Care taken for table outside boundary */ - /* Returns zero output when values are outside table boundary */ - if(xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 || yIndex > (S->numCols - 1)) - { - return (0); - } - - /* Calculation of index for two nearest points in X-direction */ - index = (xIndex - 1) + (yIndex - 1) * S->numCols; - - - /* Read two nearest points in X-direction */ - f00 = pData[index]; - f01 = pData[index + 1]; - - /* Calculation of index for two nearest points in Y-direction */ - index = (xIndex - 1) + (yIndex) * S->numCols; - - - /* Read two nearest points in Y-direction */ - f10 = pData[index]; - f11 = pData[index + 1]; - - /* Calculation of intermediate values */ - b1 = f00; - b2 = f01 - f00; - b3 = f10 - f00; - b4 = f00 - f01 - f10 + f11; - - /* Calculation of fractional part in X */ - xdiff = X - xIndex; - - /* Calculation of fractional part in Y */ - ydiff = Y - yIndex; - - /* Calculation of bi-linear interpolated output */ - out = b1 + b2 * xdiff + b3 * ydiff + b4 * xdiff * ydiff; - - /* return to application */ - return (out); - } - - - /** - * - * @brief Q31 bilinear interpolation. - * @param[in,out] S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. - * @return out interpolated value. - */ - static __INLINE q31_t arm_bilinear_interp_q31( - arm_bilinear_interp_instance_q31 * S, - q31_t X, - q31_t Y) - { - q31_t out; /* Temporary output */ - q31_t acc = 0; /* output */ - q31_t xfract, yfract; /* X, Y fractional parts */ - q31_t x1, x2, y1, y2; /* Nearest output values */ - int32_t rI, cI; /* Row and column indices */ - q31_t *pYData = S->pData; /* pointer to output table values */ - uint32_t nCols = S->numCols; /* num of rows */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - rI = ((X & (q31_t)0xFFF00000) >> 20); - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - cI = ((Y & (q31_t)0xFFF00000) >> 20); - - /* Care taken for table outside boundary */ - /* Returns zero output when values are outside table boundary */ - if(rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) - { - return (0); - } - - /* 20 bits for the fractional part */ - /* shift left xfract by 11 to keep 1.31 format */ - xfract = (X & 0x000FFFFF) << 11u; - - /* Read two nearest output values from the index */ - x1 = pYData[(rI) + (int32_t)nCols * (cI) ]; - x2 = pYData[(rI) + (int32_t)nCols * (cI) + 1]; - - /* 20 bits for the fractional part */ - /* shift left yfract by 11 to keep 1.31 format */ - yfract = (Y & 0x000FFFFF) << 11u; - - /* Read two nearest output values from the index */ - y1 = pYData[(rI) + (int32_t)nCols * (cI + 1) ]; - y2 = pYData[(rI) + (int32_t)nCols * (cI + 1) + 1]; - - /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 3.29(q29) format */ - out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); - acc = ((q31_t) (((q63_t) out * (0x7FFFFFFF - yfract)) >> 32)); - - /* x2 * (xfract) * (1-yfract) in 3.29(q29) and adding to acc */ - out = ((q31_t) ((q63_t) x2 * (0x7FFFFFFF - yfract) >> 32)); - acc += ((q31_t) ((q63_t) out * (xfract) >> 32)); - - /* y1 * (1 - xfract) * (yfract) in 3.29(q29) and adding to acc */ - out = ((q31_t) ((q63_t) y1 * (0x7FFFFFFF - xfract) >> 32)); - acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); - - /* y2 * (xfract) * (yfract) in 3.29(q29) and adding to acc */ - out = ((q31_t) ((q63_t) y2 * (xfract) >> 32)); - acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); - - /* Convert acc to 1.31(q31) format */ - return ((q31_t)(acc << 2)); - } - - - /** - * @brief Q15 bilinear interpolation. - * @param[in,out] S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. - * @return out interpolated value. - */ - static __INLINE q15_t arm_bilinear_interp_q15( - arm_bilinear_interp_instance_q15 * S, - q31_t X, - q31_t Y) - { - q63_t acc = 0; /* output */ - q31_t out; /* Temporary output */ - q15_t x1, x2, y1, y2; /* Nearest output values */ - q31_t xfract, yfract; /* X, Y fractional parts */ - int32_t rI, cI; /* Row and column indices */ - q15_t *pYData = S->pData; /* pointer to output table values */ - uint32_t nCols = S->numCols; /* num of rows */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - rI = ((X & (q31_t)0xFFF00000) >> 20); - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - cI = ((Y & (q31_t)0xFFF00000) >> 20); - - /* Care taken for table outside boundary */ - /* Returns zero output when values are outside table boundary */ - if(rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) - { - return (0); - } - - /* 20 bits for the fractional part */ - /* xfract should be in 12.20 format */ - xfract = (X & 0x000FFFFF); - - /* Read two nearest output values from the index */ - x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; - x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; - - /* 20 bits for the fractional part */ - /* yfract should be in 12.20 format */ - yfract = (Y & 0x000FFFFF); - - /* Read two nearest output values from the index */ - y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; - y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; - - /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 13.51 format */ - - /* x1 is in 1.15(q15), xfract in 12.20 format and out is in 13.35 format */ - /* convert 13.35 to 13.31 by right shifting and out is in 1.31 */ - out = (q31_t) (((q63_t) x1 * (0xFFFFF - xfract)) >> 4u); - acc = ((q63_t) out * (0xFFFFF - yfract)); - - /* x2 * (xfract) * (1-yfract) in 1.51 and adding to acc */ - out = (q31_t) (((q63_t) x2 * (0xFFFFF - yfract)) >> 4u); - acc += ((q63_t) out * (xfract)); - - /* y1 * (1 - xfract) * (yfract) in 1.51 and adding to acc */ - out = (q31_t) (((q63_t) y1 * (0xFFFFF - xfract)) >> 4u); - acc += ((q63_t) out * (yfract)); - - /* y2 * (xfract) * (yfract) in 1.51 and adding to acc */ - out = (q31_t) (((q63_t) y2 * (xfract)) >> 4u); - acc += ((q63_t) out * (yfract)); - - /* acc is in 13.51 format and down shift acc by 36 times */ - /* Convert out to 1.15 format */ - return ((q15_t)(acc >> 36)); - } - - - /** - * @brief Q7 bilinear interpolation. - * @param[in,out] S points to an instance of the interpolation structure. - * @param[in] X interpolation coordinate in 12.20 format. - * @param[in] Y interpolation coordinate in 12.20 format. - * @return out interpolated value. - */ - static __INLINE q7_t arm_bilinear_interp_q7( - arm_bilinear_interp_instance_q7 * S, - q31_t X, - q31_t Y) - { - q63_t acc = 0; /* output */ - q31_t out; /* Temporary output */ - q31_t xfract, yfract; /* X, Y fractional parts */ - q7_t x1, x2, y1, y2; /* Nearest output values */ - int32_t rI, cI; /* Row and column indices */ - q7_t *pYData = S->pData; /* pointer to output table values */ - uint32_t nCols = S->numCols; /* num of rows */ - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - rI = ((X & (q31_t)0xFFF00000) >> 20); - - /* Input is in 12.20 format */ - /* 12 bits for the table index */ - /* Index value calculation */ - cI = ((Y & (q31_t)0xFFF00000) >> 20); - - /* Care taken for table outside boundary */ - /* Returns zero output when values are outside table boundary */ - if(rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) - { - return (0); - } - - /* 20 bits for the fractional part */ - /* xfract should be in 12.20 format */ - xfract = (X & (q31_t)0x000FFFFF); - - /* Read two nearest output values from the index */ - x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; - x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; - - /* 20 bits for the fractional part */ - /* yfract should be in 12.20 format */ - yfract = (Y & (q31_t)0x000FFFFF); - - /* Read two nearest output values from the index */ - y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; - y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; - - /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 16.47 format */ - out = ((x1 * (0xFFFFF - xfract))); - acc = (((q63_t) out * (0xFFFFF - yfract))); - - /* x2 * (xfract) * (1-yfract) in 2.22 and adding to acc */ - out = ((x2 * (0xFFFFF - yfract))); - acc += (((q63_t) out * (xfract))); - - /* y1 * (1 - xfract) * (yfract) in 2.22 and adding to acc */ - out = ((y1 * (0xFFFFF - xfract))); - acc += (((q63_t) out * (yfract))); - - /* y2 * (xfract) * (yfract) in 2.22 and adding to acc */ - out = ((y2 * (yfract))); - acc += (((q63_t) out * (xfract))); - - /* acc in 16.47 format and down shift by 40 to convert to 1.7 format */ - return ((q7_t)(acc >> 40)); - } - - /** - * @} end of BilinearInterpolate group - */ - - -/* SMMLAR */ -#define multAcc_32x32_keep32_R(a, x, y) \ - a = (q31_t) (((((q63_t) a) << 32) + ((q63_t) x * y) + 0x80000000LL ) >> 32) - -/* SMMLSR */ -#define multSub_32x32_keep32_R(a, x, y) \ - a = (q31_t) (((((q63_t) a) << 32) - ((q63_t) x * y) + 0x80000000LL ) >> 32) - -/* SMMULR */ -#define mult_32x32_keep32_R(a, x, y) \ - a = (q31_t) (((q63_t) x * y + 0x80000000LL ) >> 32) - -/* SMMLA */ -#define multAcc_32x32_keep32(a, x, y) \ - a += (q31_t) (((q63_t) x * y) >> 32) - -/* SMMLS */ -#define multSub_32x32_keep32(a, x, y) \ - a -= (q31_t) (((q63_t) x * y) >> 32) - -/* SMMUL */ -#define mult_32x32_keep32(a, x, y) \ - a = (q31_t) (((q63_t) x * y ) >> 32) - - -#if defined ( __CC_ARM ) - /* Enter low optimization region - place directly above function definition */ - #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("push") \ - _Pragma ("O1") - #else - #define LOW_OPTIMIZATION_ENTER - #endif - - /* Exit low optimization region - place directly after end of function definition */ - #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) - #define LOW_OPTIMIZATION_EXIT \ - _Pragma ("pop") - #else - #define LOW_OPTIMIZATION_EXIT - #endif - - /* Enter low optimization region - place directly above function definition */ - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - - /* Exit low optimization region - place directly after end of function definition */ - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define LOW_OPTIMIZATION_ENTER - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#elif defined(__GNUC__) - #define LOW_OPTIMIZATION_ENTER __attribute__(( optimize("-O1") )) - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#elif defined(__ICCARM__) - /* Enter low optimization region - place directly above function definition */ - #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) - #define LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define LOW_OPTIMIZATION_ENTER - #endif - - /* Exit low optimization region - place directly after end of function definition */ - #define LOW_OPTIMIZATION_EXIT - - /* Enter low optimization region - place directly above function definition */ - #if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ - _Pragma ("optimize=low") - #else - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #endif - - /* Exit low optimization region - place directly after end of function definition */ - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#elif defined(__CSMC__) - #define LOW_OPTIMIZATION_ENTER - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#elif defined(__TASKING__) - #define LOW_OPTIMIZATION_ENTER - #define LOW_OPTIMIZATION_EXIT - #define IAR_ONLY_LOW_OPTIMIZATION_ENTER - #define IAR_ONLY_LOW_OPTIMIZATION_EXIT - -#endif - - -#ifdef __cplusplus -} -#endif - - -#if defined ( __GNUC__ ) -#pragma GCC diagnostic pop -#endif - -#endif /* _ARM_MATH_H */ - -/** - * - * End of file. - */ diff --git a/cores/nRF5/CMSIS/Include/cachel1_armv7.h b/cores/nRF5/CMSIS/Include/cachel1_armv7.h new file mode 100644 index 0000000..abebc95 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/cachel1_armv7.h @@ -0,0 +1,411 @@ +/****************************************************************************** + * @file cachel1_armv7.h + * @brief CMSIS Level 1 Cache API for Armv7-M and later + * @version V1.0.1 + * @date 19. April 2021 + ******************************************************************************/ +/* + * Copyright (c) 2020-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef ARM_CACHEL1_ARMV7_H +#define ARM_CACHEL1_ARMV7_H + +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + +#ifndef __SCB_DCACHE_LINE_SIZE +#define __SCB_DCACHE_LINE_SIZE 32U /*!< Cortex-M7 cache line size is fixed to 32 bytes (8 words). See also register SCB_CCSIDR */ +#endif + +#ifndef __SCB_ICACHE_LINE_SIZE +#define __SCB_ICACHE_LINE_SIZE 32U /*!< Cortex-M7 cache line size is fixed to 32 bytes (8 words). See also register SCB_CCSIDR */ +#endif + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_FORCEINLINE void SCB_EnableICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + if (SCB->CCR & SCB_CCR_IC_Msk) return; /* return if ICache is already enabled */ + + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_FORCEINLINE void SCB_DisableICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_FORCEINLINE void SCB_InvalidateICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); + #endif +} + + +/** + \brief I-Cache Invalidate by address + \details Invalidates I-Cache for the given address. + I-Cache is invalidated starting from a 32 byte aligned address in 32 byte granularity. + I-Cache memory blocks which are part of given address + given size are invalidated. + \param[in] addr address + \param[in] isize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_InvalidateICache_by_Addr (volatile void *addr, int32_t isize) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + if ( isize > 0 ) { + int32_t op_size = isize + (((uint32_t)addr) & (__SCB_ICACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_ICACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->ICIMVAU = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_ICACHE_LINE_SIZE; + op_size -= __SCB_ICACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_FORCEINLINE void SCB_EnableDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + if (SCB->CCR & SCB_CCR_DC_Msk) return; /* return if DCache is already enabled */ + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_FORCEINLINE void SCB_DisableDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_FORCEINLINE void SCB_InvalidateDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_FORCEINLINE void SCB_CleanDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_FORCEINLINE void SCB_CleanInvalidateDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address. + D-Cache is invalidated starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are invalidated. + \param[in] addr address + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_InvalidateDCache_by_Addr (volatile void *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCIMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + D-Cache is cleaned starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are cleaned. + \param[in] addr address + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_CleanDCache_by_Addr (volatile void *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCCMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + D-Cache is cleaned and invalidated starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are cleaned and invalidated. + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_CleanInvalidateDCache_by_Addr (volatile void *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCCIMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + +/*@} end of CMSIS_Core_CacheFunctions */ + +#endif /* ARM_CACHEL1_ARMV7_H */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_armcc.h b/cores/nRF5/CMSIS/Include/cmsis_armcc.h index 74c49c6..a955d47 100644 --- a/cores/nRF5/CMSIS/Include/cmsis_armcc.h +++ b/cores/nRF5/CMSIS/Include/cmsis_armcc.h @@ -1,653 +1,803 @@ /**************************************************************************//** * @file cmsis_armcc.h - * @brief CMSIS Cortex-M Core Function/Instruction Header File - * @version V4.30 - * @date 20. October 2015 + * @brief CMSIS compiler ARMCC (Arm Compiler 5) header file + * @version V5.3.2 + * @date 27. May 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #ifndef __CMSIS_ARMCC_H #define __CMSIS_ARMCC_H #if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677) - #error "Please use ARM Compiler Toolchain V4.0.677 or later!" + #error "Please use Arm Compiler Toolchain V4.0.677 or later!" #endif -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions - @{ - */ +/* CMSIS compiler control architecture macros */ +#if ((defined (__TARGET_ARCH_6_M ) && (__TARGET_ARCH_6_M == 1)) || \ + (defined (__TARGET_ARCH_6S_M ) && (__TARGET_ARCH_6S_M == 1)) ) + #define __ARM_ARCH_6M__ 1 +#endif -/* intrinsic void __enable_irq(); */ -/* intrinsic void __disable_irq(); */ +#if (defined (__TARGET_ARCH_7_M ) && (__TARGET_ARCH_7_M == 1)) + #define __ARM_ARCH_7M__ 1 +#endif -/** - \brief Get Control Register - \details Returns the content of the Control Register. - \return Control Register value - */ -__STATIC_INLINE uint32_t __get_CONTROL(void) -{ - register uint32_t __regControl __ASM("control"); - return(__regControl); -} +#if (defined (__TARGET_ARCH_7E_M) && (__TARGET_ARCH_7E_M == 1)) + #define __ARM_ARCH_7EM__ 1 +#endif + /* __ARM_ARCH_8M_BASE__ not applicable */ + /* __ARM_ARCH_8M_MAIN__ not applicable */ + /* __ARM_ARCH_8_1M_MAIN__ not applicable */ -/** - \brief Set Control Register - \details Writes the given value to the Control Register. - \param [in] control Control Register value to set - */ -__STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - register uint32_t __regControl __ASM("control"); - __regControl = control; -} +/* CMSIS compiler control DSP macros */ +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + #define __ARM_FEATURE_DSP 1 +#endif +/* CMSIS compiler specific defines */ +#ifndef __ASM + #define __ASM __asm +#endif +#ifndef __INLINE + #define __INLINE __inline +#endif +#ifndef __STATIC_INLINE + #define __STATIC_INLINE static __inline +#endif +#ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE static __forceinline +#endif +#ifndef __NO_RETURN + #define __NO_RETURN __declspec(noreturn) +#endif +#ifndef __USED + #define __USED __attribute__((used)) +#endif +#ifndef __WEAK + #define __WEAK __attribute__((weak)) +#endif +#ifndef __PACKED + #define __PACKED __attribute__((packed)) +#endif +#ifndef __PACKED_STRUCT + #define __PACKED_STRUCT __packed struct +#endif +#ifndef __PACKED_UNION + #define __PACKED_UNION __packed union +#endif +#ifndef __UNALIGNED_UINT32 /* deprecated */ + #define __UNALIGNED_UINT32(x) (*((__packed uint32_t *)(x))) +#endif +#ifndef __UNALIGNED_UINT16_WRITE + #define __UNALIGNED_UINT16_WRITE(addr, val) ((*((__packed uint16_t *)(addr))) = (val)) +#endif +#ifndef __UNALIGNED_UINT16_READ + #define __UNALIGNED_UINT16_READ(addr) (*((const __packed uint16_t *)(addr))) +#endif +#ifndef __UNALIGNED_UINT32_WRITE + #define __UNALIGNED_UINT32_WRITE(addr, val) ((*((__packed uint32_t *)(addr))) = (val)) +#endif +#ifndef __UNALIGNED_UINT32_READ + #define __UNALIGNED_UINT32_READ(addr) (*((const __packed uint32_t *)(addr))) +#endif +#ifndef __ALIGNED + #define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __RESTRICT + #define __RESTRICT __restrict +#endif +#ifndef __COMPILER_BARRIER + #define __COMPILER_BARRIER() __memory_changed() +#endif -/** - \brief Get IPSR Register - \details Returns the content of the IPSR Register. - \return IPSR Register value - */ -__STATIC_INLINE uint32_t __get_IPSR(void) -{ - register uint32_t __regIPSR __ASM("ipsr"); - return(__regIPSR); -} +/* ######################### Startup and Lowlevel Init ######################## */ +#ifndef __PROGRAM_START +#define __PROGRAM_START __main +#endif -/** - \brief Get APSR Register - \details Returns the content of the APSR Register. - \return APSR Register value - */ -__STATIC_INLINE uint32_t __get_APSR(void) -{ - register uint32_t __regAPSR __ASM("apsr"); - return(__regAPSR); -} +#ifndef __INITIAL_SP +#define __INITIAL_SP Image$$ARM_LIB_STACK$$ZI$$Limit +#endif +#ifndef __STACK_LIMIT +#define __STACK_LIMIT Image$$ARM_LIB_STACK$$ZI$$Base +#endif -/** - \brief Get xPSR Register - \details Returns the content of the xPSR Register. - \return xPSR Register value - */ -__STATIC_INLINE uint32_t __get_xPSR(void) -{ - register uint32_t __regXPSR __ASM("xpsr"); - return(__regXPSR); -} +#ifndef __VECTOR_TABLE +#define __VECTOR_TABLE __Vectors +#endif + +#ifndef __VECTOR_TABLE_ATTRIBUTE +#define __VECTOR_TABLE_ATTRIBUTE __attribute__((used, section("RESET"))) +#endif +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ /** - \brief Get Process Stack Pointer - \details Returns the current value of the Process Stack Pointer (PSP). - \return PSP Register value + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. */ -__STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - return(__regProcessStackPointer); -} +#define __NOP __nop /** - \brief Set Process Stack Pointer - \details Assigns the given value to the Process Stack Pointer (PSP). - \param [in] topOfProcStack Process Stack Pointer value to set + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. */ -__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - register uint32_t __regProcessStackPointer __ASM("psp"); - __regProcessStackPointer = topOfProcStack; -} +#define __WFI __wfi /** - \brief Get Main Stack Pointer - \details Returns the current value of the Main Stack Pointer (MSP). - \return MSP Register value + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. */ -__STATIC_INLINE uint32_t __get_MSP(void) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - return(__regMainStackPointer); -} +#define __WFE __wfe /** - \brief Set Main Stack Pointer - \details Assigns the given value to the Main Stack Pointer (MSP). - \param [in] topOfMainStack Main Stack Pointer value to set + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. */ -__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - register uint32_t __regMainStackPointer __ASM("msp"); - __regMainStackPointer = topOfMainStack; -} +#define __SEV __sev /** - \brief Get Priority Mask - \details Returns the current state of the priority mask bit from the Priority Mask Register. - \return Priority Mask value + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. */ -__STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - register uint32_t __regPriMask __ASM("primask"); - return(__regPriMask); -} - +#define __ISB() __isb(0xF) /** - \brief Set Priority Mask - \details Assigns the given value to the Priority Mask Register. - \param [in] priMask Priority Mask + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. */ -__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - register uint32_t __regPriMask __ASM("primask"); - __regPriMask = (priMask); -} - - -#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) +#define __DSB() __dsb(0xF) /** - \brief Enable FIQ - \details Enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. */ -#define __enable_fault_irq __enable_fiq +#define __DMB() __dmb(0xF) /** - \brief Disable FIQ - \details Disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Reverse byte order (32 bit) + \details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412. + \param [in] value Value to reverse + \return Reversed value */ -#define __disable_fault_irq __disable_fiq +#define __REV __rev /** - \brief Get Base Priority - \details Returns the current value of the Base Priority register. - \return Base Priority register value + \brief Reverse byte order (16 bit) + \details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856. + \param [in] value Value to reverse + \return Reversed value */ -__STATIC_INLINE uint32_t __get_BASEPRI(void) +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) { - register uint32_t __regBasePri __ASM("basepri"); - return(__regBasePri); + rev16 r0, r0 + bx lr } +#endif /** - \brief Set Base Priority - \details Assigns the given value to the Base Priority register. - \param [in] basePri Base Priority value to set + \brief Reverse byte order (16 bit) + \details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000. + \param [in] value Value to reverse + \return Reversed value */ -__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int16_t __REVSH(int16_t value) { - register uint32_t __regBasePri __ASM("basepri"); - __regBasePri = (basePri & 0xFFU); + revsh r0, r0 + bx lr } +#endif /** - \brief Set Base Priority with condition - \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, - or the new value increases the BASEPRI priority level. - \param [in] basePri Base Priority value to set + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value */ -__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) -{ - register uint32_t __regBasePriMax __ASM("basepri_max"); - __regBasePriMax = (basePri & 0xFFU); -} +#define __ROR __ror /** - \brief Get Fault Mask - \details Returns the current value of the Fault Mask register. - \return Fault Mask register value + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. */ -__STATIC_INLINE uint32_t __get_FAULTMASK(void) -{ - register uint32_t __regFaultMask __ASM("faultmask"); - return(__regFaultMask); -} +#define __BKPT(value) __breakpoint(value) /** - \brief Set Fault Mask - \details Assigns the given value to the Fault Mask register. - \param [in] faultMask Fault Mask value to set + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value */ -__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + #define __RBIT __rbit +#else +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) { - register uint32_t __regFaultMask __ASM("faultmask"); - __regFaultMask = (faultMask & (uint32_t)1); -} - -#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ + uint32_t result; + uint32_t s = (4U /*sizeof(v)*/ * 8U) - 1U; /* extra shift needed at end */ + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value != 0U; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ + return result; +} +#endif -#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) /** - \brief Get FPSCR - \details Returns the current value of the Floating Point Status/Control register. - \return Floating Point Status/Control register value + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value */ -__STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - register uint32_t __regfpscr __ASM("fpscr"); - return(__regfpscr); +#define __CLZ __clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) #else - return(0U); + #define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") #endif -} /** - \brief Set FPSCR - \details Assigns the given value to the Floating Point Status/Control register. - \param [in] fpscr Floating Point Status/Control value to set + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - register uint32_t __regfpscr __ASM("fpscr"); - __regfpscr = (fpscr); +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) +#else + #define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") #endif -} -#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) +#else + #define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") +#endif -/*@} end of CMSIS_Core_RegAccFunctions */ +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXB(value, ptr) __strex(value, ptr) +#else + #define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions - @{ -*/ +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXH(value, ptr) __strex(value, ptr) +#else + #define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + /** - \brief No Operation - \details No Operation does nothing. This instruction can be used for code alignment purposes. + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -#define __NOP __nop +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) + #define __STREXW(value, ptr) __strex(value, ptr) +#else + #define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif /** - \brief Wait For Interrupt - \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. */ -#define __WFI __wfi +#define __CLREX __clrex /** - \brief Wait For Event - \details Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value */ -#define __WFE __wfe +#define __SSAT __ssat /** - \brief Send Event - \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value */ -#define __SEV __sev +#define __USAT __usat /** - \brief Instruction Synchronization Barrier - \details Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or memory, - after the instruction has been completed. + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value */ -#define __ISB() do {\ - __schedule_barrier();\ - __isb(0xF);\ - __schedule_barrier();\ - } while (0U) +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +{ + rrx r0, r0 + bx lr +} +#endif + /** - \brief Data Synchronization Barrier - \details Acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -#define __DSB() do {\ - __schedule_barrier();\ - __dsb(0xF);\ - __schedule_barrier();\ - } while (0U) +#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) + /** - \brief Data Memory Barrier - \details Ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -#define __DMB() do {\ - __schedule_barrier();\ - __dmb(0xF);\ - __schedule_barrier();\ - } while (0U) +#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) + /** - \brief Reverse byte order (32 bit) - \details Reverses the byte order in integer value. - \param [in] value Value to reverse - \return Reversed value + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) */ -#define __REV __rev +#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) /** - \brief Reverse byte order (16 bit) - \details Reverses the byte order in two unsigned short values. - \param [in] value Value to reverse - \return Reversed value + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) +#define __STRBT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRHT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRT(value, ptr) __strt(value, ptr) + +#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat) { - rev16 r0, r0 - bx lr + if ((sat >= 1U) && (sat <= 32U)) + { + const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); + const int32_t min = -1 - max ; + if (val > max) + { + return max; + } + else if (val < min) + { + return min; + } + } + return val; } -#endif /** - \brief Reverse byte order in signed short value - \details Reverses the byte order in a signed short value with sign extension to integer. - \param [in] value Value to reverse - \return Reversed value + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat) { - revsh r0, r0 - bx lr + if (sat <= 31U) + { + const uint32_t max = ((1U << sat) - 1U); + if (val > (int32_t)max) + { + return max; + } + else if (val < 0) + { + return 0U; + } + } + return (uint32_t)val; } -#endif +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ /** - \brief Rotate Right in unsigned value (32 bit) - \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing special-purpose register PRIMASK. + Can only be executed in Privileged modes. */ -#define __ROR __ror +/* intrinsic void __enable_irq(); */ /** - \brief Breakpoint - \details Causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting special-purpose register PRIMASK. + Can only be executed in Privileged modes. */ -#define __BKPT(value) __breakpoint(value) +/* intrinsic void __disable_irq(); */ + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_INLINE uint32_t __get_CONTROL(void) +{ + register uint32_t __regControl __ASM("control"); + return(__regControl); +} /** - \brief Reverse bit order of value - \details Reverses the bit order of the given value. - \param [in] value Value to reverse - \return Reversed value + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set */ -#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) - #define __RBIT __rbit -#else -__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +__STATIC_INLINE void __set_CONTROL(uint32_t control) { - uint32_t result; - int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ + register uint32_t __regControl __ASM("control"); + __regControl = control; + __ISB(); +} - result = value; /* r will be reversed bits of v; first get LSB of v */ - for (value >>= 1U; value; value >>= 1U) - { - result <<= 1U; - result |= value & 1U; - s--; - } - result <<= s; /* shift when v's highest bits are zero */ - return(result); + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_INLINE uint32_t __get_IPSR(void) +{ + register uint32_t __regIPSR __ASM("ipsr"); + return(__regIPSR); } -#endif /** - \brief Count leading zeros - \details Counts the number of leading zeros of a data value. - \param [in] value Value to count the leading zeros - \return number of leading zeros in value + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value */ -#define __CLZ __clz - +__STATIC_INLINE uint32_t __get_APSR(void) +{ + register uint32_t __regAPSR __ASM("apsr"); + return(__regAPSR); +} -#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) /** - \brief LDR Exclusive (8 bit) - \details Executes a exclusive LDR instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) -#else - #define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") -#endif +__STATIC_INLINE uint32_t __get_xPSR(void) +{ + register uint32_t __regXPSR __ASM("xpsr"); + return(__regXPSR); +} /** - \brief LDR Exclusive (16 bit) - \details Executes a exclusive LDR instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) -#else - #define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") -#endif +__STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + return(__regProcessStackPointer); +} /** - \brief LDR Exclusive (32 bit) - \details Executes a exclusive LDR instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) -#else - #define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") -#endif +__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + __regProcessStackPointer = topOfProcStack; +} /** - \brief STR Exclusive (8 bit) - \details Executes a exclusive STR instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __STREXB(value, ptr) __strex(value, ptr) -#else - #define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") -#endif +__STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + return(__regMainStackPointer); +} /** - \brief STR Exclusive (16 bit) - \details Executes a exclusive STR instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __STREXH(value, ptr) __strex(value, ptr) -#else - #define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") -#endif +__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + __regMainStackPointer = topOfMainStack; +} /** - \brief STR Exclusive (32 bit) - \details Executes a exclusive STR instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value */ -#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) - #define __STREXW(value, ptr) __strex(value, ptr) -#else - #define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") -#endif +__STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + register uint32_t __regPriMask __ASM("primask"); + return(__regPriMask); +} /** - \brief Remove the exclusive lock - \details Removes the exclusive lock which is created by LDREX. + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask */ -#define __CLREX __clrex +__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + register uint32_t __regPriMask __ASM("primask"); + __regPriMask = (priMask); +} + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) /** - \brief Signed Saturate - \details Saturates a signed value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value + \brief Enable FIQ + \details Enables FIQ interrupts by clearing special-purpose register FAULTMASK. + Can only be executed in Privileged modes. */ -#define __SSAT __ssat +#define __enable_fault_irq __enable_fiq /** - \brief Unsigned Saturate - \details Saturates an unsigned value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value + \brief Disable FIQ + \details Disables FIQ interrupts by setting special-purpose register FAULTMASK. + Can only be executed in Privileged modes. */ -#define __USAT __usat +#define __disable_fault_irq __disable_fiq /** - \brief Rotate Right with Extend (32 bit) - \details Moves each bit of a bitstring right by one bit. - The carry input is shifted in at the left end of the bitstring. - \param [in] value Value to rotate - \return Rotated value + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value */ -#ifndef __NO_EMBEDDED_ASM -__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +__STATIC_INLINE uint32_t __get_BASEPRI(void) { - rrx r0, r0 - bx lr + register uint32_t __regBasePri __ASM("basepri"); + return(__regBasePri); } -#endif /** - \brief LDRT Unprivileged (8 bit) - \details Executes a Unprivileged LDRT instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set */ -#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) +__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + register uint32_t __regBasePri __ASM("basepri"); + __regBasePri = (basePri & 0xFFU); +} /** - \brief LDRT Unprivileged (16 bit) - \details Executes a Unprivileged LDRT instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set */ -#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) +__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + register uint32_t __regBasePriMax __ASM("basepri_max"); + __regBasePriMax = (basePri & 0xFFU); +} /** - \brief LDRT Unprivileged (32 bit) - \details Executes a Unprivileged LDRT instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value */ -#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) +__STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + return(__regFaultMask); +} /** - \brief STRT Unprivileged (8 bit) - \details Executes a Unprivileged STRT instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set */ -#define __STRBT(value, ptr) __strt(value, ptr) +__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + __regFaultMask = (faultMask & (uint32_t)1U); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ /** - \brief STRT Unprivileged (16 bit) - \details Executes a Unprivileged STRT instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value */ -#define __STRHT(value, ptr) __strt(value, ptr) +__STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + return(__regfpscr); +#else + return(0U); +#endif +} /** - \brief STRT Unprivileged (32 bit) - \details Executes a Unprivileged STRT instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set */ -#define __STRT(value, ptr) __strt(value, ptr) +__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + __regfpscr = (fpscr); +#else + (void)fpscr; +#endif +} -#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ +/*@} end of CMSIS_Core_RegAccFunctions */ /* ################### Compiler specific Intrinsics ########################### */ @@ -656,7 +806,7 @@ __attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint3 @{ */ -#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) #define __SADD8 __sadd8 #define __QADD8 __qadd8 @@ -727,7 +877,11 @@ __attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint3 #define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ ((int64_t)(ARG3) << 32U) ) >> 32U)) -#endif /* (__CORTEX_M >= 0x04) */ +#define __SXTB16_RORn(ARG1, ARG2) __SXTB16(__ROR(ARG1, ARG2)) + +#define __SXTAB16_RORn(ARG1, ARG2, ARG3) __SXTAB16(ARG1, __ROR(ARG2, ARG3)) + +#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ /*@} end of group CMSIS_SIMD_intrinsics */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_armclang.h b/cores/nRF5/CMSIS/Include/cmsis_armclang.h new file mode 100644 index 0000000..6911417 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/cmsis_armclang.h @@ -0,0 +1,1503 @@ +/**************************************************************************//** + * @file cmsis_armclang.h + * @brief CMSIS compiler armclang (Arm Compiler 6) header file + * @version V5.4.3 + * @date 27. May 2021 + ******************************************************************************/ +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/*lint -esym(9058, IRQn)*/ /* disable MISRA 2012 Rule 2.4 for IRQn */ + +#ifndef __CMSIS_ARMCLANG_H +#define __CMSIS_ARMCLANG_H + +#pragma clang system_header /* treat file as system include file */ + +/* CMSIS compiler specific defines */ +#ifndef __ASM + #define __ASM __asm +#endif +#ifndef __INLINE + #define __INLINE __inline +#endif +#ifndef __STATIC_INLINE + #define __STATIC_INLINE static __inline +#endif +#ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __attribute__((always_inline)) static __inline +#endif +#ifndef __NO_RETURN + #define __NO_RETURN __attribute__((__noreturn__)) +#endif +#ifndef __USED + #define __USED __attribute__((used)) +#endif +#ifndef __WEAK + #define __WEAK __attribute__((weak)) +#endif +#ifndef __PACKED + #define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT + #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_UNION + #define __PACKED_UNION union __attribute__((packed, aligned(1))) +#endif +#ifndef __UNALIGNED_UINT32 /* deprecated */ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32 */ + struct __attribute__((packed)) T_UINT32 { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __UNALIGNED_UINT16_WRITE + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT16_WRITE)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_WRITE */ + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT16_READ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT16_READ)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_READ */ + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) +#endif +#ifndef __UNALIGNED_UINT32_WRITE + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32_WRITE)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_WRITE */ + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT32_READ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32_READ)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_READ */ + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) +#endif +#ifndef __ALIGNED + #define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __RESTRICT + #define __RESTRICT __restrict +#endif +#ifndef __COMPILER_BARRIER + #define __COMPILER_BARRIER() __ASM volatile("":::"memory") +#endif + +/* ######################### Startup and Lowlevel Init ######################## */ + +#ifndef __PROGRAM_START +#define __PROGRAM_START __main +#endif + +#ifndef __INITIAL_SP +#define __INITIAL_SP Image$$ARM_LIB_STACK$$ZI$$Limit +#endif + +#ifndef __STACK_LIMIT +#define __STACK_LIMIT Image$$ARM_LIB_STACK$$ZI$$Base +#endif + +#ifndef __VECTOR_TABLE +#define __VECTOR_TABLE __Vectors +#endif + +#ifndef __VECTOR_TABLE_ATTRIBUTE +#define __VECTOR_TABLE_ATTRIBUTE __attribute__((used, section("RESET"))) +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#ifndef __STACK_SEAL +#define __STACK_SEAL Image$$STACKSEAL$$ZI$$Base +#endif + +#ifndef __TZ_STACK_SEAL_SIZE +#define __TZ_STACK_SEAL_SIZE 8U +#endif + +#ifndef __TZ_STACK_SEAL_VALUE +#define __TZ_STACK_SEAL_VALUE 0xFEF5EDA5FEF5EDA5ULL +#endif + + +__STATIC_FORCEINLINE void __TZ_set_STACKSEAL_S (uint32_t* stackTop) { + *((uint64_t *)stackTop) = __TZ_STACK_SEAL_VALUE; +} +#endif + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_RW_REG(r) "+l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_RW_REG(r) "+r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __builtin_arm_nop + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __builtin_arm_wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __builtin_arm_wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __builtin_arm_sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() __builtin_arm_isb(0xF) + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() __builtin_arm_dsb(0xF) + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() __builtin_arm_dmb(0xF) + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV(value) __builtin_bswap32(value) + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV16(value) __ROR(__REV(value), 16) + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REVSH(value) (int16_t)__builtin_bswap16(value) + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__STATIC_FORCEINLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + op2 %= 32U; + if (op2 == 0U) + { + return op1; + } + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __RBIT __builtin_arm_rbit + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +__STATIC_FORCEINLINE uint8_t __CLZ(uint32_t value) +{ + /* Even though __builtin_clz produces a CLZ instruction on ARM, formally + __builtin_clz(0) is undefined behaviour, so handle this case specially. + This guarantees ARM-compatible results if happening to compile on a non-ARM + target, and ensures the compiler doesn't decide to activate any + optimisations using the logic "value was passed to __builtin_clz, so it + is non-zero". + ARM Compiler 6.10 and possibly earlier will optimise this test away, leaving a + single CLZ instruction. + */ + if (value == 0U) + { + return 32U; + } + return __builtin_clz(value); +} + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDREXB (uint8_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDREXH (uint16_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDREXW (uint32_t)__builtin_arm_ldrex + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXB (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXH (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXW (uint32_t)__builtin_arm_strex + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __builtin_arm_clrex + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __builtin_arm_ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __builtin_arm_usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__STATIC_FORCEINLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__STATIC_FORCEINLINE uint8_t __LDRBT(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDRHT(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDRT(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRT(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +__STATIC_FORCEINLINE int32_t __SSAT(int32_t val, uint32_t sat) +{ + if ((sat >= 1U) && (sat <= 32U)) + { + const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); + const int32_t min = -1 - max ; + if (val > max) + { + return max; + } + else if (val < min) + { + return min; + } + } + return val; +} + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +__STATIC_FORCEINLINE uint32_t __USAT(int32_t val, uint32_t sat) +{ + if (sat <= 31U) + { + const uint32_t max = ((1U << sat) - 1U); + if (val > (int32_t)max) + { + return max; + } + else if (val < 0) + { + return 0U; + } + } + return (uint32_t)val; +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) + +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__STATIC_FORCEINLINE uint8_t __LDAB(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDAH(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDA(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STLB(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STLH(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STL(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDAEXB (uint8_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDAEXH (uint16_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXB (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXH (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing special-purpose register PRIMASK. + Can only be executed in Privileged modes. + */ +#ifndef __ARM_COMPAT_H +__STATIC_FORCEINLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} +#endif + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting special-purpose register PRIMASK. + Can only be executed in Privileged modes. + */ +#ifndef __ARM_COMPAT_H +__STATIC_FORCEINLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} +#endif + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_FORCEINLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__STATIC_FORCEINLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); + __ISB(); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); + __ISB(); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_FORCEINLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__STATIC_FORCEINLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__STATIC_FORCEINLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__STATIC_FORCEINLINE uint32_t __get_PSP(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_PSP_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__STATIC_FORCEINLINE uint32_t __get_MSP(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_MSP_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Stack Pointer (non-secure) + \details Returns the current value of the non-secure Stack Pointer (SP) when in secure state. + \return SP Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_SP_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, sp_ns" : "=r" (result) ); + return(result); +} + + +/** + \brief Set Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Stack Pointer (SP) when in secure state. + \param [in] topOfStack Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __TZ_set_SP_NS(uint32_t topOfStack) +{ + __ASM volatile ("MSR sp_ns, %0" : : "r" (topOfStack) : ); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__STATIC_FORCEINLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__STATIC_FORCEINLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__STATIC_FORCEINLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing special-purpose register FAULTMASK. + Can only be executed in Privileged modes. + */ +__STATIC_FORCEINLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting special-purpose register FAULTMASK. + Can only be executed in Privileged modes. + */ +__STATIC_FORCEINLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__STATIC_FORCEINLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__STATIC_FORCEINLINE void __set_BASEPRI(uint32_t basePri) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__STATIC_FORCEINLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__STATIC_FORCEINLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__STATIC_FORCEINLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_FORCEINLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_FORCEINLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) + +/** + \brief Get Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__STATIC_FORCEINLINE uint32_t __get_PSPLIM(void) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return result; +#endif +} + +#if (defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) ) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return result; +#endif +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__STATIC_FORCEINLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; +#else + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +#endif +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__STATIC_FORCEINLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) ) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; +#else + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +#endif +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__STATIC_FORCEINLINE uint32_t __get_MSPLIM(void) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + return result; +#endif +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) ) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return result; +#endif +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__STATIC_FORCEINLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +#endif +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__STATIC_FORCEINLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ +#if (!((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) ) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +#endif +} +#endif + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) || \ + (defined (__ARM_ARCH_8_1M_MAIN__) && (__ARM_ARCH_8_1M_MAIN__ == 1)) ) */ + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#define __get_FPSCR (uint32_t)__builtin_arm_get_fpscr +#else +#define __get_FPSCR() ((uint32_t)0U) +#endif + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#define __set_FPSCR __builtin_arm_set_fpscr +#else +#define __set_FPSCR(x) ((void)(x)) +#endif + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)) + +#define __SADD8 __builtin_arm_sadd8 +#define __QADD8 __builtin_arm_qadd8 +#define __SHADD8 __builtin_arm_shadd8 +#define __UADD8 __builtin_arm_uadd8 +#define __UQADD8 __builtin_arm_uqadd8 +#define __UHADD8 __builtin_arm_uhadd8 +#define __SSUB8 __builtin_arm_ssub8 +#define __QSUB8 __builtin_arm_qsub8 +#define __SHSUB8 __builtin_arm_shsub8 +#define __USUB8 __builtin_arm_usub8 +#define __UQSUB8 __builtin_arm_uqsub8 +#define __UHSUB8 __builtin_arm_uhsub8 +#define __SADD16 __builtin_arm_sadd16 +#define __QADD16 __builtin_arm_qadd16 +#define __SHADD16 __builtin_arm_shadd16 +#define __UADD16 __builtin_arm_uadd16 +#define __UQADD16 __builtin_arm_uqadd16 +#define __UHADD16 __builtin_arm_uhadd16 +#define __SSUB16 __builtin_arm_ssub16 +#define __QSUB16 __builtin_arm_qsub16 +#define __SHSUB16 __builtin_arm_shsub16 +#define __USUB16 __builtin_arm_usub16 +#define __UQSUB16 __builtin_arm_uqsub16 +#define __UHSUB16 __builtin_arm_uhsub16 +#define __SASX __builtin_arm_sasx +#define __QASX __builtin_arm_qasx +#define __SHASX __builtin_arm_shasx +#define __UASX __builtin_arm_uasx +#define __UQASX __builtin_arm_uqasx +#define __UHASX __builtin_arm_uhasx +#define __SSAX __builtin_arm_ssax +#define __QSAX __builtin_arm_qsax +#define __SHSAX __builtin_arm_shsax +#define __USAX __builtin_arm_usax +#define __UQSAX __builtin_arm_uqsax +#define __UHSAX __builtin_arm_uhsax +#define __USAD8 __builtin_arm_usad8 +#define __USADA8 __builtin_arm_usada8 +#define __SSAT16 __builtin_arm_ssat16 +#define __USAT16 __builtin_arm_usat16 +#define __UXTB16 __builtin_arm_uxtb16 +#define __UXTAB16 __builtin_arm_uxtab16 +#define __SXTB16 __builtin_arm_sxtb16 +#define __SXTAB16 __builtin_arm_sxtab16 +#define __SMUAD __builtin_arm_smuad +#define __SMUADX __builtin_arm_smuadx +#define __SMLAD __builtin_arm_smlad +#define __SMLADX __builtin_arm_smladx +#define __SMLALD __builtin_arm_smlald +#define __SMLALDX __builtin_arm_smlaldx +#define __SMUSD __builtin_arm_smusd +#define __SMUSDX __builtin_arm_smusdx +#define __SMLSD __builtin_arm_smlsd +#define __SMLSDX __builtin_arm_smlsdx +#define __SMLSLD __builtin_arm_smlsld +#define __SMLSLDX __builtin_arm_smlsldx +#define __SEL __builtin_arm_sel +#define __QADD __builtin_arm_qadd +#define __QSUB __builtin_arm_qsub + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +#define __SXTB16_RORn(ARG1, ARG2) __SXTB16(__ROR(ARG1, ARG2)) + +#define __SXTAB16_RORn(ARG1, ARG2, ARG3) __SXTAB16(ARG1, __ROR(ARG2, ARG3)) + +__STATIC_FORCEINLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCLANG_H */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_armcc_V6.h b/cores/nRF5/CMSIS/Include/cmsis_armclang_ltm.h similarity index 54% rename from cores/nRF5/CMSIS/Include/cmsis_armcc_V6.h rename to cores/nRF5/CMSIS/Include/cmsis_armclang_ltm.h index cd13240..1e255d5 100644 --- a/cores/nRF5/CMSIS/Include/cmsis_armcc_V6.h +++ b/cores/nRF5/CMSIS/Include/cmsis_armclang_ltm.h @@ -1,1255 +1,1390 @@ /**************************************************************************//** - * @file cmsis_armcc_V6.h - * @brief CMSIS Cortex-M Core Function/Instruction Header File - * @version V4.30 - * @date 20. October 2015 + * @file cmsis_armclang_ltm.h + * @brief CMSIS compiler armclang (Arm Compiler 6) header file + * @version V1.5.3 + * @date 27. May 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#ifndef __CMSIS_ARMCC_V6_H -#define __CMSIS_ARMCC_V6_H +/* + * Copyright (c) 2018-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/*lint -esym(9058, IRQn)*/ /* disable MISRA 2012 Rule 2.4 for IRQn */ + +#ifndef __CMSIS_ARMCLANG_H +#define __CMSIS_ARMCLANG_H + +#pragma clang system_header /* treat file as system include file */ + +/* CMSIS compiler specific defines */ +#ifndef __ASM + #define __ASM __asm +#endif +#ifndef __INLINE + #define __INLINE __inline +#endif +#ifndef __STATIC_INLINE + #define __STATIC_INLINE static __inline +#endif +#ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __attribute__((always_inline)) static __inline +#endif +#ifndef __NO_RETURN + #define __NO_RETURN __attribute__((__noreturn__)) +#endif +#ifndef __USED + #define __USED __attribute__((used)) +#endif +#ifndef __WEAK + #define __WEAK __attribute__((weak)) +#endif +#ifndef __PACKED + #define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT + #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_UNION + #define __PACKED_UNION union __attribute__((packed, aligned(1))) +#endif +#ifndef __UNALIGNED_UINT32 /* deprecated */ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32 */ + struct __attribute__((packed)) T_UINT32 { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __UNALIGNED_UINT16_WRITE + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT16_WRITE)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_WRITE */ + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT16_READ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT16_READ)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT16_READ */ + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) +#endif +#ifndef __UNALIGNED_UINT32_WRITE + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32_WRITE)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_WRITE */ + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT32_READ + #pragma clang diagnostic push + #pragma clang diagnostic ignored "-Wpacked" +/*lint -esym(9058, T_UINT32_READ)*/ /* disable MISRA 2012 Rule 2.4 for T_UINT32_READ */ + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #pragma clang diagnostic pop + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) +#endif +#ifndef __ALIGNED + #define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __RESTRICT + #define __RESTRICT __restrict +#endif +#ifndef __COMPILER_BARRIER + #define __COMPILER_BARRIER() __ASM volatile("":::"memory") +#endif +/* ######################### Startup and Lowlevel Init ######################## */ -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions - @{ - */ +#ifndef __PROGRAM_START +#define __PROGRAM_START __main +#endif -/** - \brief Enable IRQ Interrupts - \details Enables IRQ interrupts by clearing the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__((always_inline)) __STATIC_INLINE void __enable_irq(void) -{ - __ASM volatile ("cpsie i" : : : "memory"); -} +#ifndef __INITIAL_SP +#define __INITIAL_SP Image$$ARM_LIB_STACK$$ZI$$Limit +#endif +#ifndef __STACK_LIMIT +#define __STACK_LIMIT Image$$ARM_LIB_STACK$$ZI$$Base +#endif -/** - \brief Disable IRQ Interrupts - \details Disables IRQ interrupts by setting the I-bit in the CPSR. - Can only be executed in Privileged modes. - */ -__attribute__((always_inline)) __STATIC_INLINE void __disable_irq(void) -{ - __ASM volatile ("cpsid i" : : : "memory"); -} +#ifndef __VECTOR_TABLE +#define __VECTOR_TABLE __Vectors +#endif +#ifndef __VECTOR_TABLE_ATTRIBUTE +#define __VECTOR_TABLE_ATTRIBUTE __attribute__((used, section("RESET"))) +#endif -/** - \brief Get Control Register - \details Returns the content of the Control Register. - \return Control Register value - */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) -{ - uint32_t result; +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#ifndef __STACK_SEAL +#define __STACK_SEAL Image$$STACKSEAL$$ZI$$Base +#endif - __ASM volatile ("MRS %0, control" : "=r" (result) ); - return(result); -} +#ifndef __TZ_STACK_SEAL_SIZE +#define __TZ_STACK_SEAL_SIZE 8U +#endif +#ifndef __TZ_STACK_SEAL_VALUE +#define __TZ_STACK_SEAL_VALUE 0xFEF5EDA5FEF5EDA5ULL +#endif -#if (__ARM_FEATURE_CMSE == 3U) -/** - \brief Get Control Register (non-secure) - \details Returns the content of the non-secure Control Register when in secure mode. - \return non-secure Control Register value - */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) -{ - uint32_t result; - __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); - return(result); +__STATIC_FORCEINLINE void __TZ_set_STACKSEAL_S (uint32_t* stackTop) { + *((uint64_t *)stackTop) = __TZ_STACK_SEAL_VALUE; } #endif -/** - \brief Set Control Register - \details Writes the given value to the Control Register. - \param [in] control Control Register value to set - */ -__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) -{ - __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); -} - +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ -#if (__ARM_FEATURE_CMSE == 3U) -/** - \brief Set Control Register (non-secure) - \details Writes the given value to the non-secure Control Register when in secure state. - \param [in] control Control Register value to set - */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) -{ - __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); -} +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) #endif - /** - \brief Get IPSR Register - \details Returns the content of the IPSR Register. - \return IPSR Register value + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); - return(result); -} - +#define __NOP __builtin_arm_nop -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get IPSR Register (non-secure) - \details Returns the content of the non-secure IPSR Register when in secure state. - \return IPSR Register value + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_IPSR_NS(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, ipsr_ns" : "=r" (result) ); - return(result); -} -#endif +#define __WFI __builtin_arm_wfi /** - \brief Get APSR Register - \details Returns the content of the APSR Register. - \return APSR Register value + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, apsr" : "=r" (result) ); - return(result); -} +#define __WFE __builtin_arm_wfe -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get APSR Register (non-secure) - \details Returns the content of the non-secure APSR Register when in secure state. - \return APSR Register value + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_APSR_NS(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, apsr_ns" : "=r" (result) ); - return(result); -} -#endif +#define __SEV __builtin_arm_sev /** - \brief Get xPSR Register - \details Returns the content of the xPSR Register. - \return xPSR Register value + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); - return(result); -} - +#define __ISB() __builtin_arm_isb(0xF) -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get xPSR Register (non-secure) - \details Returns the content of the non-secure xPSR Register when in secure state. - \return xPSR Register value + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_xPSR_NS(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, xpsr_ns" : "=r" (result) ); - return(result); -} -#endif +#define __DSB() __builtin_arm_dsb(0xF) /** - \brief Get Process Stack Pointer - \details Returns the current value of the Process Stack Pointer (PSP). - \return PSP Register value + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, psp" : "=r" (result) ); - return(result); -} +#define __DMB() __builtin_arm_dmb(0xF) -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get Process Stack Pointer (non-secure) - \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. - \return PSP Register value + \brief Reverse byte order (32 bit) + \details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); - return(result); -} -#endif +#define __REV(value) __builtin_bswap32(value) /** - \brief Set Process Stack Pointer - \details Assigns the given value to the Process Stack Pointer (PSP). - \param [in] topOfProcStack Process Stack Pointer value to set + \brief Reverse byte order (16 bit) + \details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) -{ - __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : "sp"); -} +#define __REV16(value) __ROR(__REV(value), 16) -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Process Stack Pointer (non-secure) - \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. - \param [in] topOfProcStack Process Stack Pointer value to set + \brief Reverse byte order (16 bit) + \details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) -{ - __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : "sp"); -} -#endif +#define __REVSH(value) (int16_t)__builtin_bswap16(value) /** - \brief Get Main Stack Pointer - \details Returns the current value of the Main Stack Pointer (MSP). - \return MSP Register value + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +__STATIC_FORCEINLINE uint32_t __ROR(uint32_t op1, uint32_t op2) { - register uint32_t result; - - __ASM volatile ("MRS %0, msp" : "=r" (result) ); - return(result); + op2 %= 32U; + if (op2 == 0U) + { + return op1; + } + return (op1 >> op2) | (op1 << (32U - op2)); } -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get Main Stack Pointer (non-secure) - \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. - \return MSP Register value + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) -{ - register uint32_t result; - - __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); - return(result); -} -#endif +#define __BKPT(value) __ASM volatile ("bkpt "#value) /** - \brief Set Main Stack Pointer - \details Assigns the given value to the Main Stack Pointer (MSP). - \param [in] topOfMainStack Main Stack Pointer value to set + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) -{ - __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : "sp"); -} - +#define __RBIT __builtin_arm_rbit -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Main Stack Pointer (non-secure) - \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. - \param [in] topOfMainStack Main Stack Pointer value to set + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) -{ - __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : "sp"); +__STATIC_FORCEINLINE uint8_t __CLZ(uint32_t value) +{ + /* Even though __builtin_clz produces a CLZ instruction on ARM, formally + __builtin_clz(0) is undefined behaviour, so handle this case specially. + This guarantees ARM-compatible results if happening to compile on a non-ARM + target, and ensures the compiler doesn't decide to activate any + optimisations using the logic "value was passed to __builtin_clz, so it + is non-zero". + ARM Compiler 6.10 and possibly earlier will optimise this test away, leaving a + single CLZ instruction. + */ + if (value == 0U) + { + return 32U; + } + return __builtin_clz(value); } -#endif +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) /** - \brief Get Priority Mask - \details Returns the current state of the priority mask bit from the Priority Mask Register. - \return Priority Mask value + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, primask" : "=r" (result) ); - return(result); -} +#define __LDREXB (uint8_t)__builtin_arm_ldrex -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get Priority Mask (non-secure) - \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. - \return Priority Mask value + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); - return(result); -} -#endif +#define __LDREXH (uint16_t)__builtin_arm_ldrex /** - \brief Set Priority Mask - \details Assigns the given value to the Priority Mask Register. - \param [in] priMask Priority Mask + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) -{ - __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); -} +#define __LDREXW (uint32_t)__builtin_arm_ldrex -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Priority Mask (non-secure) - \details Assigns the given value to the non-secure Priority Mask Register when in secure state. - \param [in] priMask Priority Mask + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) -{ - __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); -} -#endif - +#define __STREXB (uint32_t)__builtin_arm_strex -#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ /** - \brief Enable FIQ - \details Enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__((always_inline)) __STATIC_INLINE void __enable_fault_irq(void) -{ - __ASM volatile ("cpsie f" : : : "memory"); -} +#define __STREXH (uint32_t)__builtin_arm_strex /** - \brief Disable FIQ - \details Disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__((always_inline)) __STATIC_INLINE void __disable_fault_irq(void) -{ - __ASM volatile ("cpsid f" : : : "memory"); -} +#define __STREXW (uint32_t)__builtin_arm_strex /** - \brief Get Base Priority - \details Returns the current value of the Base Priority register. - \return Base Priority register value + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) -{ - uint32_t result; - - __ASM volatile ("MRS %0, basepri" : "=r" (result) ); - return(result); -} - +#define __CLREX __builtin_arm_clrex -#if (__ARM_FEATURE_CMSE == 3U) -/** - \brief Get Base Priority (non-secure) - \details Returns the current value of the non-secure Base Priority register when in secure state. - \return Base Priority register value - */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) -{ - uint32_t result; +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ - __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); - return(result); -} -#endif +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) /** - \brief Set Base Priority - \details Assigns the given value to the Base Priority register. - \param [in] basePri Base Priority value to set + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value */ -__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t value) -{ - __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); -} +#define __SSAT __builtin_arm_ssat -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Base Priority (non-secure) - \details Assigns the given value to the non-secure Base Priority register when in secure state. - \param [in] basePri Base Priority value to set + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t value) -{ - __ASM volatile ("MSR basepri_ns, %0" : : "r" (value) : "memory"); -} -#endif +#define __USAT __builtin_arm_usat /** - \brief Set Base Priority with condition - \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, - or the new value increases the BASEPRI priority level. - \param [in] basePri Base Priority value to set + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value */ -__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) +__STATIC_FORCEINLINE uint32_t __RRX(uint32_t value) { - __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); } -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Base Priority with condition (non_secure) - \details Assigns the given value to the non-secure Base Priority register when in secure state only if BASEPRI masking is disabled, - or the new value increases the BASEPRI priority level. - \param [in] basePri Base Priority value to set + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_MAX_NS(uint32_t value) +__STATIC_FORCEINLINE uint8_t __LDRBT(volatile uint8_t *ptr) { - __ASM volatile ("MSR basepri_max_ns, %0" : : "r" (value) : "memory"); + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ } -#endif /** - \brief Get Fault Mask - \details Returns the current value of the Fault Mask register. - \return Fault Mask register value + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +__STATIC_FORCEINLINE uint16_t __LDRHT(volatile uint16_t *ptr) { uint32_t result; - __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); - return(result); + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ } -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get Fault Mask (non-secure) - \details Returns the current value of the non-secure Fault Mask register when in secure state. - \return Fault Mask register value + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +__STATIC_FORCEINLINE uint32_t __LDRT(volatile uint32_t *ptr) { uint32_t result; - __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); return(result); } -#endif /** - \brief Set Fault Mask - \details Assigns the given value to the Fault Mask register. - \param [in] faultMask Fault Mask value to set + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +__STATIC_FORCEINLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) { - __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); } -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set Fault Mask (non-secure) - \details Assigns the given value to the non-secure Fault Mask register when in secure state. - \param [in] faultMask Fault Mask value to set + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +__STATIC_FORCEINLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) { - __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); } -#endif -#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ - - -#if (__ARM_ARCH_8M__ == 1U) - /** - \brief Get Process Stack Pointer Limit - \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). - \return PSPLIM Register value + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +__STATIC_FORCEINLINE void __STRT(uint32_t value, volatile uint32_t *ptr) { - register uint32_t result; - - __ASM volatile ("MRS %0, psplim" : "=r" (result) ); - return(result); + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); } +#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ -#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ /** - \brief Get Process Stack Pointer Limit (non-secure) - \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. - \return PSPLIM Register value + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +__STATIC_FORCEINLINE int32_t __SSAT(int32_t val, uint32_t sat) { - register uint32_t result; - - __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); - return(result); + if ((sat >= 1U) && (sat <= 32U)) + { + const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); + const int32_t min = -1 - max ; + if (val > max) + { + return max; + } + else if (val < min) + { + return min; + } + } + return val; } -#endif - /** - \brief Set Process Stack Pointer Limit - \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). - \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value */ -__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +__STATIC_FORCEINLINE uint32_t __USAT(int32_t val, uint32_t sat) { - __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); + if (sat <= 31U) + { + const uint32_t max = ((1U << sat) - 1U); + if (val > (int32_t)max) + { + return max; + } + else if (val < 0) + { + return 0U; + } + } + return (uint32_t)val; } +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + -#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) /** - \brief Set Process Stack Pointer (non-secure) - \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. - \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +__STATIC_FORCEINLINE uint8_t __LDAB(volatile uint8_t *ptr) { - __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint8_t) result); } -#endif /** - \brief Get Main Stack Pointer Limit - \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). - \return MSPLIM Register value + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +__STATIC_FORCEINLINE uint16_t __LDAH(volatile uint16_t *ptr) { - register uint32_t result; - - __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + uint32_t result; - return(result); + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint16_t) result); } -#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ /** - \brief Get Main Stack Pointer Limit (non-secure) - \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. - \return MSPLIM Register value + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +__STATIC_FORCEINLINE uint32_t __LDA(volatile uint32_t *ptr) { - register uint32_t result; + uint32_t result; - __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); return(result); } -#endif /** - \brief Set Main Stack Pointer Limit - \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). - \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +__STATIC_FORCEINLINE void __STLB(uint8_t value, volatile uint8_t *ptr) { - __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); } -#if (__ARM_FEATURE_CMSE == 3U) && (__ARM_ARCH_PROFILE == 'M') /* ToDo: ARMCC_V6: check predefined macro for mainline */ /** - \brief Set Main Stack Pointer Limit (non-secure) - \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. - \param [in] MainStackPtrLimit Main Stack Pointer value to set + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +__STATIC_FORCEINLINE void __STLH(uint16_t value, volatile uint16_t *ptr) { - __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); } -#endif -#endif /* (__ARM_ARCH_8M__ == 1U) */ +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STL(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} -#if ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=4 */ /** - \brief Get FPSCR - \details eturns the current value of the Floating Point Status/Control register. - \return Floating Point Status/Control register value + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -#define __get_FPSCR __builtin_arm_get_fpscr -#if 0 -__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - uint32_t result; +#define __LDAEXB (uint8_t)__builtin_arm_ldaex - __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ - __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); - __ASM volatile (""); - return(result); -#else - return(0); -#endif -} -#endif -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Get FPSCR (non-secure) - \details Returns the current value of the non-secure Floating Point Status/Control register when in secure state. - \return Floating Point Status/Control register value + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FPSCR_NS(void) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - uint32_t result; +#define __LDAEXH (uint16_t)__builtin_arm_ldaex - __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ - __ASM volatile ("VMRS %0, fpscr_ns" : "=r" (result) ); - __ASM volatile (""); - return(result); -#else - return(0); -#endif -} -#endif + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex /** - \brief Set FPSCR - \details Assigns the given value to the Floating Point Status/Control register. - \param [in] fpscr Floating Point Status/Control value to set + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -#define __set_FPSCR __builtin_arm_set_fpscr -#if 0 -__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ - __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); - __ASM volatile (""); -#endif -} -#endif +#define __STLEXB (uint32_t)__builtin_arm_stlex + -#if (__ARM_FEATURE_CMSE == 3U) /** - \brief Set FPSCR (non-secure) - \details Assigns the given value to the non-secure Floating Point Status/Control register when in secure state. - \param [in] fpscr Floating Point Status/Control value to set + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FPSCR_NS(uint32_t fpscr) -{ -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - __ASM volatile (""); /* Empty asm statement works as a scheduling barrier */ - __ASM volatile ("VMSR fpscr_ns, %0" : : "r" (fpscr) : "vfpcc"); - __ASM volatile (""); -#endif -} -#endif +#define __STLEXH (uint32_t)__builtin_arm_stlex -#endif /* ((__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ -/*@} end of CMSIS_Core_RegAccFunctions */ +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions @{ -*/ + */ -/* Define macros for porting to both thumb1 and thumb2. - * For thumb1, use low register (r0-r7), specified by constraint "l" - * Otherwise, use general registers, specified by constraint "r" */ -#if defined (__thumb__) && !defined (__thumb2__) -#define __CMSIS_GCC_OUT_REG(r) "=l" (r) -#define __CMSIS_GCC_USE_REG(r) "l" (r) -#else -#define __CMSIS_GCC_OUT_REG(r) "=r" (r) -#define __CMSIS_GCC_USE_REG(r) "r" (r) +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing special-purpose register PRIMASK. + Can only be executed in Privileged modes. + */ +#ifndef __ARM_COMPAT_H +__STATIC_FORCEINLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} #endif + /** - \brief No Operation - \details No Operation does nothing. This instruction can be used for code alignment purposes. + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting special-purpose register PRIMASK. + Can only be executed in Privileged modes. */ -#define __NOP __builtin_arm_nop +#ifndef __ARM_COMPAT_H +__STATIC_FORCEINLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} +#endif + /** - \brief Wait For Interrupt - \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value */ -#define __WFI __builtin_arm_wfi +__STATIC_FORCEINLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Wait For Event - \details Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value */ -#define __WFE __builtin_arm_wfe +__STATIC_FORCEINLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif /** - \brief Send Event - \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set */ -#define __SEV __builtin_arm_sev +__STATIC_FORCEINLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); + __ISB(); +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Instruction Synchronization Barrier - \details Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or memory, - after the instruction has been completed. + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set */ -#define __ISB() __builtin_arm_isb(0xF); +__STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); + __ISB(); +} +#endif + /** - \brief Data Synchronization Barrier - \details Acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value */ -#define __DSB() __builtin_arm_dsb(0xF); +__STATIC_FORCEINLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} /** - \brief Data Memory Barrier - \details Ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value */ -#define __DMB() __builtin_arm_dmb(0xF); +__STATIC_FORCEINLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} /** - \brief Reverse byte order (32 bit) - \details Reverses the byte order in integer value. - \param [in] value Value to reverse - \return Reversed value + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value */ -#define __REV __builtin_bswap32 +__STATIC_FORCEINLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} /** - \brief Reverse byte order (16 bit) - \details Reverses the byte order in two unsigned short values. - \param [in] value Value to reverse - \return Reversed value + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value */ -#define __REV16 __builtin_bswap16 /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ -#if 0 -__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_PSP(void) { uint32_t result; - __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + __ASM volatile ("MRS %0, psp" : "=r" (result) ); return(result); } -#endif +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Reverse byte order in signed short value - \details Reverses the byte order in a signed short value with sign extension to integer. - \param [in] value Value to reverse - \return Reversed value + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value */ - /* ToDo: ARMCC_V6: check if __builtin_bswap16 could be used */ -__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +__STATIC_FORCEINLINE uint32_t __TZ_get_PSP_NS(void) { - int32_t result; + uint32_t result; - __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); return(result); } +#endif /** - \brief Rotate Right in unsigned value (32 bit) - \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - \param [in] op1 Value to rotate - \param [in] op2 Number of Bits to rotate - \return Rotated value + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE void __set_PSP(uint32_t topOfProcStack) { - return (op1 >> op2) | (op1 << (32U - op2)); + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Breakpoint - \details Causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set */ -#define __BKPT(value) __ASM volatile ("bkpt "#value) +__STATIC_FORCEINLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif /** - \brief Reverse bit order of value - \details Reverses the bit order of the given value. - \param [in] value Value to reverse - \return Reversed value + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value */ - /* ToDo: ARMCC_V6: check if __builtin_arm_rbit is supported */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_MSP(void) { uint32_t result; -#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ - __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); -#else - int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ - - result = value; /* r will be reversed bits of v; first get LSB of v */ - for (value >>= 1U; value; value >>= 1U) - { - result <<= 1U; - result |= value & 1U; - s--; - } - result <<= s; /* shift when v's highest bits are zero */ -#endif + __ASM volatile ("MRS %0, msp" : "=r" (result) ); return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Count leading zeros - \details Counts the number of leading zeros of a data value. - \param [in] value Value to count the leading zeros - \return number of leading zeros in value + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value */ -#define __CLZ __builtin_clz +__STATIC_FORCEINLINE uint32_t __TZ_get_MSP_NS(void) +{ + uint32_t result; + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif -#if ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) /* ToDo: ARMCC_V6: check if this is ok for cortex >=3 */ /** - \brief LDR Exclusive (8 bit) - \details Executes a exclusive LDR instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set */ -#define __LDREXB (uint8_t)__builtin_arm_ldrex +__STATIC_FORCEINLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDR Exclusive (16 bit) - \details Executes a exclusive LDR instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set */ -#define __LDREXH (uint16_t)__builtin_arm_ldrex +__STATIC_FORCEINLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDR Exclusive (32 bit) - \details Executes a exclusive LDR instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Get Stack Pointer (non-secure) + \details Returns the current value of the non-secure Stack Pointer (SP) when in secure state. + \return SP Register value */ -#define __LDREXW (uint32_t)__builtin_arm_ldrex +__STATIC_FORCEINLINE uint32_t __TZ_get_SP_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, sp_ns" : "=r" (result) ); + return(result); +} /** - \brief STR Exclusive (8 bit) - \details Executes a exclusive STR instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Set Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Stack Pointer (SP) when in secure state. + \param [in] topOfStack Stack Pointer value to set */ -#define __STREXB (uint32_t)__builtin_arm_strex +__STATIC_FORCEINLINE void __TZ_set_SP_NS(uint32_t topOfStack) +{ + __ASM volatile ("MSR sp_ns, %0" : : "r" (topOfStack) : ); +} +#endif /** - \brief STR Exclusive (16 bit) - \details Executes a exclusive STR instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value */ -#define __STREXH (uint32_t)__builtin_arm_strex +__STATIC_FORCEINLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief STR Exclusive (32 bit) - \details Executes a exclusive STR instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value */ -#define __STREXW (uint32_t)__builtin_arm_strex +__STATIC_FORCEINLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif /** - \brief Remove the exclusive lock - \details Removes the exclusive lock which is created by LDREX. + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask */ -#define __CLREX __builtin_arm_clrex +__STATIC_FORCEINLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Signed Saturate - \details Saturates a signed value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask */ -/*#define __SSAT __builtin_arm_ssat*/ -#define __SSAT(ARG1,ARG2) \ -({ \ - int32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) +__STATIC_FORCEINLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) /** - \brief Unsigned Saturate - \details Saturates an unsigned value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value + \brief Enable FIQ + \details Enables FIQ interrupts by clearing special-purpose register FAULTMASK. + Can only be executed in Privileged modes. + */ +__STATIC_FORCEINLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting special-purpose register FAULTMASK. + Can only be executed in Privileged modes. */ -#define __USAT __builtin_arm_usat -#if 0 -#define __USAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) -#endif +__STATIC_FORCEINLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} /** - \brief Rotate Right with Extend (32 bit) - \details Moves each bit of a bitstring right by one bit. - The carry input is shifted in at the left end of the bitstring. - \param [in] value Value to rotate - \return Rotated value + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_BASEPRI(void) { uint32_t result; - __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDRT Unprivileged (8 bit) - \details Executes a Unprivileged LDRT instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value */ -__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *ptr) +__STATIC_FORCEINLINE uint32_t __TZ_get_BASEPRI_NS(void) { - uint32_t result; + uint32_t result; - __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); - return ((uint8_t) result); /* Add explicit type cast here */ + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); } +#endif /** - \brief LDRT Unprivileged (16 bit) - \details Executes a Unprivileged LDRT instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *ptr) +__STATIC_FORCEINLINE void __set_BASEPRI(uint32_t basePri) { - uint32_t result; - - __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); - return ((uint16_t) result); /* Add explicit type cast here */ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDRT Unprivileged (32 bit) - \details Executes a Unprivileged LDRT instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *ptr) +__STATIC_FORCEINLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) { - uint32_t result; - - __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); - return(result); + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); } +#endif /** - \brief STRT Unprivileged (8 bit) - \details Executes a Unprivileged STRT instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) +__STATIC_FORCEINLINE void __set_BASEPRI_MAX(uint32_t basePri) { - __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); } /** - \brief STRT Unprivileged (16 bit) - \details Executes a Unprivileged STRT instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value */ -__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) +__STATIC_FORCEINLINE uint32_t __get_FAULTMASK(void) { - __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief STRT Unprivileged (32 bit) - \details Executes a Unprivileged STRT instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value */ -__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *ptr) +__STATIC_FORCEINLINE uint32_t __TZ_get_FAULTMASK_NS(void) { - __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); -} - -#endif /* ((__ARM_ARCH_7M__ == 1U) || (__ARM_ARCH_7EM__ == 1U) || (__ARM_ARCH_8M__ == 1U)) */ + uint32_t result; + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif -#if (__ARM_ARCH_8M__ == 1U) /** - \brief Load-Acquire (8 bit) - \details Executes a LDAB instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t *ptr) +__STATIC_FORCEINLINE void __set_FAULTMASK(uint32_t faultMask) { - uint32_t result; - - __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); - return ((uint8_t) result); + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Load-Acquire (16 bit) - \details Executes a LDAH instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t *ptr) +__STATIC_FORCEINLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) { - uint32_t result; - - __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); - return ((uint16_t) result); + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); } +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + /** - \brief Load-Acquire (32 bit) - \details Executes a LDA instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Get Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t *ptr) +__STATIC_FORCEINLINE uint32_t __get_PSPLIM(void) { - uint32_t result; - - __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); - return(result); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return result; +#endif } - +#if (defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Store-Release (8 bit) - \details Executes a STLB instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Get Process Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value */ -__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t *ptr) +__STATIC_FORCEINLINE uint32_t __TZ_get_PSPLIM_NS(void) { - __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return result; +#endif } +#endif /** - \brief Store-Release (16 bit) - \details Executes a STLH instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t *ptr) +__STATIC_FORCEINLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) { - __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; +#else + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +#endif } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Store-Release (32 bit) - \details Executes a STL instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Process Stack Pointer (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t *ptr) +__STATIC_FORCEINLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) { - __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; +#else + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +#endif } +#endif /** - \brief Load-Acquire Exclusive (8 bit) - \details Executes a LDAB exclusive instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Get Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value */ -#define __LDAEXB (uint8_t)__builtin_arm_ldaex +__STATIC_FORCEINLINE uint32_t __get_MSPLIM(void) +{ +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + return result; +#endif +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Load-Acquire Exclusive (16 bit) - \details Executes a LDAH exclusive instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Get Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value */ -#define __LDAEXH (uint16_t)__builtin_arm_ldaex +__STATIC_FORCEINLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return result; +#endif +} +#endif /** - \brief Load-Acquire Exclusive (32 bit) - \details Executes a LDA exclusive instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Set Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set */ -#define __LDAEX (uint32_t)__builtin_arm_ldaex +__STATIC_FORCEINLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +#endif +} +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Store-Release Exclusive (8 bit) - \details Executes a STLB exclusive instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Set Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set */ -#define __STLEXB (uint32_t)__builtin_arm_stlex +__STATIC_FORCEINLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +#endif +} +#endif +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ /** - \brief Store-Release Exclusive (16 bit) - \details Executes a STLH exclusive instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value */ -#define __STLEXH (uint32_t)__builtin_arm_stlex - +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#define __get_FPSCR (uint32_t)__builtin_arm_get_fpscr +#else +#define __get_FPSCR() ((uint32_t)0U) +#endif /** - \brief Store-Release Exclusive (32 bit) - \details Executes a STL exclusive instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set */ -#define __STLEX (uint32_t)__builtin_arm_stlex +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#define __set_FPSCR __builtin_arm_set_fpscr +#else +#define __set_FPSCR(x) ((void)(x)) +#endif -#endif /* (__ARM_ARCH_8M__ == 1U) */ -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ +/*@} end of CMSIS_Core_RegAccFunctions */ /* ################### Compiler specific Intrinsics ########################### */ @@ -1258,9 +1393,9 @@ __attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volati @{ */ -#if (__ARM_FEATURE_DSP == 1U) /* ToDo: ARMCC_V6: This should be ARCH >= ARMv7-M + SIMD */ +#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)) -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1268,7 +1403,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1276,7 +1411,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1284,7 +1419,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1292,7 +1427,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1300,7 +1435,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1309,7 +1444,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, u } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1317,7 +1452,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1325,7 +1460,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1333,7 +1468,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1341,7 +1476,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1349,7 +1484,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1358,7 +1493,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, u } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1366,7 +1501,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1374,7 +1509,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1382,7 +1517,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1390,7 +1525,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1398,7 +1533,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1406,7 +1541,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1414,7 +1549,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1422,7 +1557,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1430,7 +1565,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1438,7 +1573,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1446,7 +1581,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1454,7 +1589,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1462,7 +1597,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1470,7 +1605,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1478,7 +1613,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1486,7 +1621,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1494,7 +1629,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1502,7 +1637,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1510,7 +1645,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1518,7 +1653,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1526,7 +1661,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1534,7 +1669,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uin return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1542,7 +1677,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1550,7 +1685,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1558,7 +1693,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1568,7 +1703,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, u #define __SSAT16(ARG1,ARG2) \ ({ \ - uint32_t __RES, __ARG1 = (ARG1); \ + int32_t __RES, __ARG1 = (ARG1); \ __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ __RES; \ }) @@ -1580,7 +1715,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, u __RES; \ }) -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +__STATIC_FORCEINLINE uint32_t __UXTB16(uint32_t op1) { uint32_t result; @@ -1588,7 +1723,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1596,7 +1731,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +__STATIC_FORCEINLINE uint32_t __SXTB16(uint32_t op1) { uint32_t result; @@ -1604,7 +1739,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1612,7 +1747,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1620,7 +1755,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1628,7 +1763,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1636,7 +1771,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1644,7 +1779,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1661,7 +1796,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, return(llr.w64); } -__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1678,7 +1813,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, return(llr.w64); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1686,7 +1821,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1694,7 +1829,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1702,7 +1837,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, u return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1710,7 +1845,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, return(result); } -__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1727,7 +1862,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, return(llr.w64); } -__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1744,7 +1879,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, return(llr.w64); } -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SEL (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1752,7 +1887,7 @@ __attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, ui return(result); } -__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +__STATIC_FORCEINLINE int32_t __QADD( int32_t op1, int32_t op2) { int32_t result; @@ -1760,7 +1895,7 @@ __attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, in return(result); } -__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +__STATIC_FORCEINLINE int32_t __QSUB( int32_t op1, int32_t op2) { int32_t result; @@ -1768,33 +1903,26 @@ __attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, in return(result); } -#define __PKHBT(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) -#define __PKHTB(ARG1,ARG2,ARG3) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ - if (ARG3 == 0) \ - __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ - else \ - __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ - __RES; \ - }) +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) -__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +#define __SXTB16_RORn(ARG1, ARG2) __SXTB16(__ROR(ARG1, ARG2)) + +#define __SXTAB16_RORn(ARG1, ARG2, ARG3) __SXTAB16(ARG1, __ROR(ARG2, ARG3)) + +__STATIC_FORCEINLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) { - int32_t result; + int32_t result; - __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); - return(result); + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); } -#endif /* (__ARM_FEATURE_DSP == 1U) */ +#endif /* (__ARM_FEATURE_DSP == 1) */ /*@} end of group CMSIS_SIMD_intrinsics */ -#endif /* __CMSIS_ARMCC_V6_H */ +#endif /* __CMSIS_ARMCLANG_H */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_compiler.h b/cores/nRF5/CMSIS/Include/cmsis_compiler.h new file mode 100644 index 0000000..adbf296 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/cmsis_compiler.h @@ -0,0 +1,283 @@ +/**************************************************************************//** + * @file cmsis_compiler.h + * @brief CMSIS compiler generic header file + * @version V5.1.0 + * @date 09. October 2018 + ******************************************************************************/ +/* + * Copyright (c) 2009-2018 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_COMPILER_H +#define __CMSIS_COMPILER_H + +#include + +/* + * Arm Compiler 4/5 + */ +#if defined ( __CC_ARM ) + #include "cmsis_armcc.h" + + +/* + * Arm Compiler 6.6 LTM (armclang) + */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) && (__ARMCC_VERSION < 6100100) + #include "cmsis_armclang_ltm.h" + + /* + * Arm Compiler above 6.10.1 (armclang) + */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6100100) + #include "cmsis_armclang.h" + + +/* + * GNU Compiler + */ +#elif defined ( __GNUC__ ) + #include "cmsis_gcc.h" + + +/* + * IAR Compiler + */ +#elif defined ( __ICCARM__ ) + #include + + +/* + * TI Arm Compiler + */ +#elif defined ( __TI_ARM__ ) + #include + + #ifndef __ASM + #define __ASM __asm + #endif + #ifndef __INLINE + #define __INLINE inline + #endif + #ifndef __STATIC_INLINE + #define __STATIC_INLINE static inline + #endif + #ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __STATIC_INLINE + #endif + #ifndef __NO_RETURN + #define __NO_RETURN __attribute__((noreturn)) + #endif + #ifndef __USED + #define __USED __attribute__((used)) + #endif + #ifndef __WEAK + #define __WEAK __attribute__((weak)) + #endif + #ifndef __PACKED + #define __PACKED __attribute__((packed)) + #endif + #ifndef __PACKED_STRUCT + #define __PACKED_STRUCT struct __attribute__((packed)) + #endif + #ifndef __PACKED_UNION + #define __PACKED_UNION union __attribute__((packed)) + #endif + #ifndef __UNALIGNED_UINT32 /* deprecated */ + struct __attribute__((packed)) T_UINT32 { uint32_t v; }; + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) + #endif + #ifndef __UNALIGNED_UINT16_WRITE + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT16_READ + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) + #endif + #ifndef __UNALIGNED_UINT32_WRITE + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT32_READ + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) + #endif + #ifndef __ALIGNED + #define __ALIGNED(x) __attribute__((aligned(x))) + #endif + #ifndef __RESTRICT + #define __RESTRICT __restrict + #endif + #ifndef __COMPILER_BARRIER + #warning No compiler specific solution for __COMPILER_BARRIER. __COMPILER_BARRIER is ignored. + #define __COMPILER_BARRIER() (void)0 + #endif + + +/* + * TASKING Compiler + */ +#elif defined ( __TASKING__ ) + /* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + + #ifndef __ASM + #define __ASM __asm + #endif + #ifndef __INLINE + #define __INLINE inline + #endif + #ifndef __STATIC_INLINE + #define __STATIC_INLINE static inline + #endif + #ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __STATIC_INLINE + #endif + #ifndef __NO_RETURN + #define __NO_RETURN __attribute__((noreturn)) + #endif + #ifndef __USED + #define __USED __attribute__((used)) + #endif + #ifndef __WEAK + #define __WEAK __attribute__((weak)) + #endif + #ifndef __PACKED + #define __PACKED __packed__ + #endif + #ifndef __PACKED_STRUCT + #define __PACKED_STRUCT struct __packed__ + #endif + #ifndef __PACKED_UNION + #define __PACKED_UNION union __packed__ + #endif + #ifndef __UNALIGNED_UINT32 /* deprecated */ + struct __packed__ T_UINT32 { uint32_t v; }; + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) + #endif + #ifndef __UNALIGNED_UINT16_WRITE + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT16_READ + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) + #endif + #ifndef __UNALIGNED_UINT32_WRITE + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT32_READ + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) + #endif + #ifndef __ALIGNED + #define __ALIGNED(x) __align(x) + #endif + #ifndef __RESTRICT + #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored. + #define __RESTRICT + #endif + #ifndef __COMPILER_BARRIER + #warning No compiler specific solution for __COMPILER_BARRIER. __COMPILER_BARRIER is ignored. + #define __COMPILER_BARRIER() (void)0 + #endif + + +/* + * COSMIC Compiler + */ +#elif defined ( __CSMC__ ) + #include + + #ifndef __ASM + #define __ASM _asm + #endif + #ifndef __INLINE + #define __INLINE inline + #endif + #ifndef __STATIC_INLINE + #define __STATIC_INLINE static inline + #endif + #ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __STATIC_INLINE + #endif + #ifndef __NO_RETURN + // NO RETURN is automatically detected hence no warning here + #define __NO_RETURN + #endif + #ifndef __USED + #warning No compiler specific solution for __USED. __USED is ignored. + #define __USED + #endif + #ifndef __WEAK + #define __WEAK __weak + #endif + #ifndef __PACKED + #define __PACKED @packed + #endif + #ifndef __PACKED_STRUCT + #define __PACKED_STRUCT @packed struct + #endif + #ifndef __PACKED_UNION + #define __PACKED_UNION @packed union + #endif + #ifndef __UNALIGNED_UINT32 /* deprecated */ + @packed struct T_UINT32 { uint32_t v; }; + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) + #endif + #ifndef __UNALIGNED_UINT16_WRITE + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT16_READ + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) + #endif + #ifndef __UNALIGNED_UINT32_WRITE + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) + #endif + #ifndef __UNALIGNED_UINT32_READ + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) + #endif + #ifndef __ALIGNED + #warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. + #define __ALIGNED(x) + #endif + #ifndef __RESTRICT + #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored. + #define __RESTRICT + #endif + #ifndef __COMPILER_BARRIER + #warning No compiler specific solution for __COMPILER_BARRIER. __COMPILER_BARRIER is ignored. + #define __COMPILER_BARRIER() (void)0 + #endif + + +#else + #error Unknown compiler. +#endif + + +#endif /* __CMSIS_COMPILER_H */ + diff --git a/cores/nRF5/CMSIS/Include/cmsis_gcc.h b/cores/nRF5/CMSIS/Include/cmsis_gcc.h index bb89fbb..67bda4e 100644 --- a/cores/nRF5/CMSIS/Include/cmsis_gcc.h +++ b/cores/nRF5/CMSIS/Include/cmsis_gcc.h @@ -1,824 +1,1635 @@ /**************************************************************************//** * @file cmsis_gcc.h - * @brief CMSIS Cortex-M Core Function/Instruction Header File - * @version V4.30 - * @date 20. October 2015 + * @brief CMSIS compiler GCC header file + * @version V5.4.1 + * @date 27. May 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #ifndef __CMSIS_GCC_H #define __CMSIS_GCC_H /* ignore some GCC warnings */ -#if defined ( __GNUC__ ) #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wsign-conversion" #pragma GCC diagnostic ignored "-Wconversion" #pragma GCC diagnostic ignored "-Wunused-parameter" + +/* Fallback for __has_builtin */ +#ifndef __has_builtin + #define __has_builtin(x) (0) +#endif + +/* CMSIS compiler specific defines */ +#ifndef __ASM + #define __ASM __asm +#endif +#ifndef __INLINE + #define __INLINE inline +#endif +#ifndef __STATIC_INLINE + #define __STATIC_INLINE static inline +#endif +#ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __attribute__((always_inline)) static inline +#endif +#ifndef __NO_RETURN + #define __NO_RETURN __attribute__((__noreturn__)) +#endif +#ifndef __USED + #define __USED __attribute__((used)) +#endif +#ifndef __WEAK + #define __WEAK __attribute__((weak)) +#endif +#ifndef __PACKED + #define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT + #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_UNION + #define __PACKED_UNION union __attribute__((packed, aligned(1))) +#endif +#ifndef __UNALIGNED_UINT32 /* deprecated */ + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wpacked" + #pragma GCC diagnostic ignored "-Wattributes" + struct __attribute__((packed)) T_UINT32 { uint32_t v; }; + #pragma GCC diagnostic pop + #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __UNALIGNED_UINT16_WRITE + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wpacked" + #pragma GCC diagnostic ignored "-Wattributes" + __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; }; + #pragma GCC diagnostic pop + #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT16_READ + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wpacked" + #pragma GCC diagnostic ignored "-Wattributes" + __PACKED_STRUCT T_UINT16_READ { uint16_t v; }; + #pragma GCC diagnostic pop + #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v) +#endif +#ifndef __UNALIGNED_UINT32_WRITE + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wpacked" + #pragma GCC diagnostic ignored "-Wattributes" + __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; }; + #pragma GCC diagnostic pop + #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val)) +#endif +#ifndef __UNALIGNED_UINT32_READ + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wpacked" + #pragma GCC diagnostic ignored "-Wattributes" + __PACKED_STRUCT T_UINT32_READ { uint32_t v; }; + #pragma GCC diagnostic pop + #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v) +#endif +#ifndef __ALIGNED + #define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __RESTRICT + #define __RESTRICT __restrict +#endif +#ifndef __COMPILER_BARRIER + #define __COMPILER_BARRIER() __ASM volatile("":::"memory") #endif +/* ######################### Startup and Lowlevel Init ######################## */ -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions +#ifndef __PROGRAM_START + +/** + \brief Initializes data and bss sections + \details This default implementations initialized all data and additional bss + sections relying on .copy.table and .zero.table specified properly + in the used linker script. + + */ +__STATIC_FORCEINLINE __NO_RETURN void __cmsis_start(void) +{ + extern void _start(void) __NO_RETURN; + + typedef struct { + uint32_t const* src; + uint32_t* dest; + uint32_t wlen; + } __copy_table_t; + + typedef struct { + uint32_t* dest; + uint32_t wlen; + } __zero_table_t; + + extern const __copy_table_t __copy_table_start__; + extern const __copy_table_t __copy_table_end__; + extern const __zero_table_t __zero_table_start__; + extern const __zero_table_t __zero_table_end__; + + for (__copy_table_t const* pTable = &__copy_table_start__; pTable < &__copy_table_end__; ++pTable) { + for(uint32_t i=0u; iwlen; ++i) { + pTable->dest[i] = pTable->src[i]; + } + } + + for (__zero_table_t const* pTable = &__zero_table_start__; pTable < &__zero_table_end__; ++pTable) { + for(uint32_t i=0u; iwlen; ++i) { + pTable->dest[i] = 0u; + } + } + + _start(); +} + +#define __PROGRAM_START __cmsis_start +#endif + +#ifndef __INITIAL_SP +#define __INITIAL_SP __StackTop +#endif + +#ifndef __STACK_LIMIT +#define __STACK_LIMIT __StackLimit +#endif + +#ifndef __VECTOR_TABLE +#define __VECTOR_TABLE __Vectors +#endif + +#ifndef __VECTOR_TABLE_ATTRIBUTE +#define __VECTOR_TABLE_ATTRIBUTE __attribute__((used, section(".vectors"))) +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#ifndef __STACK_SEAL +#define __STACK_SEAL __StackSeal +#endif + +#ifndef __TZ_STACK_SEAL_SIZE +#define __TZ_STACK_SEAL_SIZE 8U +#endif + +#ifndef __TZ_STACK_SEAL_VALUE +#define __TZ_STACK_SEAL_VALUE 0xFEF5EDA5FEF5EDA5ULL +#endif + + +__STATIC_FORCEINLINE void __TZ_set_STACKSEAL_S (uint32_t* stackTop) { + *((uint64_t *)stackTop) = __TZ_STACK_SEAL_VALUE; +} +#endif + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_RW_REG(r) "+l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_RW_REG(r) "+r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. */ +#define __NOP() __ASM volatile ("nop") /** - \brief Enable IRQ Interrupts - \details Enables IRQ interrupts by clearing the I-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI() __ASM volatile ("wfi":::"memory") + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE() __ASM volatile ("wfe":::"memory") + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV() __ASM volatile ("sev") + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_irq(void) +__STATIC_FORCEINLINE void __ISB(void) { - __ASM volatile ("cpsie i" : : : "memory"); + __ASM volatile ("isb 0xF":::"memory"); } /** - \brief Disable IRQ Interrupts - \details Disables IRQ interrupts by setting the I-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_irq(void) +__STATIC_FORCEINLINE void __DSB(void) { - __ASM volatile ("cpsid i" : : : "memory"); + __ASM volatile ("dsb 0xF":::"memory"); } /** - \brief Get Control Register - \details Returns the content of the Control Register. - \return Control Register value + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +__STATIC_FORCEINLINE void __DMB(void) +{ + __ASM volatile ("dmb 0xF":::"memory"); +} + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_CONTROL(void) +__STATIC_FORCEINLINE uint32_t __REV(uint32_t value) { +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + return __builtin_bswap32(value); +#else uint32_t result; - __ASM volatile ("MRS %0, control" : "=r" (result) ); - return(result); + __ASM ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return result; +#endif } /** - \brief Set Control Register - \details Writes the given value to the Control Register. - \param [in] control Control Register value to set + \brief Reverse byte order (16 bit) + \details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_CONTROL(uint32_t control) +__STATIC_FORCEINLINE uint32_t __REV16(uint32_t value) { - __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); + uint32_t result; + + __ASM ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return result; } /** - \brief Get IPSR Register - \details Returns the content of the IPSR Register. - \return IPSR Register value + \brief Reverse byte order (16 bit) + \details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_IPSR(void) +__STATIC_FORCEINLINE int16_t __REVSH(int16_t value) { - uint32_t result; +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + return (int16_t)__builtin_bswap16(value); +#else + int16_t result; - __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); - return(result); + __ASM ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return result; +#endif } /** - \brief Get APSR Register - \details Returns the content of the APSR Register. - \return APSR Register value + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__STATIC_FORCEINLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + op2 %= 32U; + if (op2 == 0U) + { + return op1; + } + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_APSR(void) +__STATIC_FORCEINLINE uint32_t __RBIT(uint32_t value) { uint32_t result; - __ASM volatile ("MRS %0, apsr" : "=r" (result) ); - return(result); +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + __ASM ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + uint32_t s = (4U /*sizeof(v)*/ * 8U) - 1U; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value != 0U; value >>= 1U) + { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return result; } /** - \brief Get xPSR Register - \details Returns the content of the xPSR Register. + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +__STATIC_FORCEINLINE uint8_t __CLZ(uint32_t value) +{ + /* Even though __builtin_clz produces a CLZ instruction on ARM, formally + __builtin_clz(0) is undefined behaviour, so handle this case specially. + This guarantees ARM-compatible results if happening to compile on a non-ARM + target, and ensures the compiler doesn't decide to activate any + optimisations using the logic "value was passed to __builtin_clz, so it + is non-zero". + ARM GCC 7.3 and possibly earlier will optimise this test away, leaving a + single CLZ instruction. + */ + if (value == 0U) + { + return 32U; + } + return __builtin_clz(value); +} + - \return xPSR Register value +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_xPSR(void) +__STATIC_FORCEINLINE uint8_t __LDREXB(volatile uint8_t *addr) { - uint32_t result; + uint32_t result; - __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); - return(result); +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ } /** - \brief Get Process Stack Pointer - \details Returns the current value of the Process Stack Pointer (PSP). - \return PSP Register value + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDREXH(volatile uint16_t *addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDREXW(volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__STATIC_FORCEINLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__STATIC_FORCEINLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) +{ + uint32_t result; + + __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__STATIC_FORCEINLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) +{ + uint32_t result; + + __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); + return(result); +} + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +__STATIC_FORCEINLINE void __CLREX(void) +{ + __ASM volatile ("clrex" ::: "memory"); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] ARG1 Value to be saturated + \param [in] ARG2 Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT(ARG1, ARG2) \ +__extension__ \ +({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM volatile ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] ARG1 Value to be saturated + \param [in] ARG2 Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT(ARG1, ARG2) \ +__extension__ \ +({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM volatile ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ + __RES; \ + }) + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__STATIC_FORCEINLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__STATIC_FORCEINLINE uint8_t __LDRBT(volatile uint8_t *ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDRHT(volatile uint16_t *ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDRT(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRBT(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRHT(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STRT(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +__STATIC_FORCEINLINE int32_t __SSAT(int32_t val, uint32_t sat) +{ + if ((sat >= 1U) && (sat <= 32U)) + { + const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); + const int32_t min = -1 - max ; + if (val > max) + { + return max; + } + else if (val < min) + { + return min; + } + } + return val; +} + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +__STATIC_FORCEINLINE uint32_t __USAT(int32_t val, uint32_t sat) +{ + if (sat <= 31U) + { + const uint32_t max = ((1U << sat) - 1U); + if (val > (int32_t)max) + { + return max; + } + else if (val < 0) + { + return 0U; + } + } + return (uint32_t)val; +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__STATIC_FORCEINLINE uint8_t __LDAB(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDAH(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDA(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STLB(uint8_t value, volatile uint8_t *ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STLH(uint16_t value, volatile uint16_t *ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__STATIC_FORCEINLINE void __STL(uint32_t value, volatile uint32_t *ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__STATIC_FORCEINLINE uint8_t __LDAEXB(volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexb %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__STATIC_FORCEINLINE uint16_t __LDAEXH(volatile uint16_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexh %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__STATIC_FORCEINLINE uint32_t __LDAEX(volatile uint32_t *ptr) +{ + uint32_t result; + + __ASM volatile ("ldaex %0, %1" : "=r" (result) : "Q" (*ptr) : "memory" ); + return(result); +} + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__STATIC_FORCEINLINE uint32_t __STLEXB(uint8_t value, volatile uint8_t *ptr) +{ + uint32_t result; + + __ASM volatile ("stlexb %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); + return(result); +} + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PSP(void) +__STATIC_FORCEINLINE uint32_t __STLEXH(uint16_t value, volatile uint16_t *ptr) { - register uint32_t result; + uint32_t result; - __ASM volatile ("MRS %0, psp\n" : "=r" (result) ); - return(result); + __ASM volatile ("stlexh %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); + return(result); } /** - \brief Set Process Stack Pointer - \details Assigns the given value to the Process Stack Pointer (PSP). - \param [in] topOfProcStack Process Stack Pointer value to set + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +__STATIC_FORCEINLINE uint32_t __STLEX(uint32_t value, volatile uint32_t *ptr) { - __ASM volatile ("MSR psp, %0\n" : : "r" (topOfProcStack) : "sp"); + uint32_t result; + + __ASM volatile ("stlex %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) : "memory" ); + return(result); } +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ /** - \brief Get Main Stack Pointer - \details Returns the current value of the Main Stack Pointer (MSP). - \return MSP Register value + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing special-purpose register PRIMASK. + Can only be executed in Privileged modes. */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_MSP(void) +__STATIC_FORCEINLINE void __enable_irq(void) { - register uint32_t result; - - __ASM volatile ("MRS %0, msp\n" : "=r" (result) ); - return(result); + __ASM volatile ("cpsie i" : : : "memory"); } /** - \brief Set Main Stack Pointer - \details Assigns the given value to the Main Stack Pointer (MSP). - - \param [in] topOfMainStack Main Stack Pointer value to set + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting special-purpose register PRIMASK. + Can only be executed in Privileged modes. */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +__STATIC_FORCEINLINE void __disable_irq(void) { - __ASM volatile ("MSR msp, %0\n" : : "r" (topOfMainStack) : "sp"); + __ASM volatile ("cpsid i" : : : "memory"); } /** - \brief Get Priority Mask - \details Returns the current state of the priority mask bit from the Priority Mask Register. - \return Priority Mask value + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_PRIMASK(void) +__STATIC_FORCEINLINE uint32_t __get_CONTROL(void) { uint32_t result; - __ASM volatile ("MRS %0, primask" : "=r" (result) ); + __ASM volatile ("MRS %0, control" : "=r" (result) ); return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Set Priority Mask - \details Assigns the given value to the Priority Mask Register. - \param [in] priMask Priority Mask + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +__STATIC_FORCEINLINE uint32_t __TZ_get_CONTROL_NS(void) { - __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); -} + uint32_t result; + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif -#if (__CORTEX_M >= 0x03U) /** - \brief Enable FIQ - \details Enables FIQ interrupts by clearing the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __enable_fault_irq(void) +__STATIC_FORCEINLINE void __set_CONTROL(uint32_t control) { - __ASM volatile ("cpsie f" : : : "memory"); + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); + __ISB(); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Disable FIQ - \details Disables FIQ interrupts by setting the F-bit in the CPSR. - Can only be executed in Privileged modes. + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __disable_fault_irq(void) +__STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control) { - __ASM volatile ("cpsid f" : : : "memory"); + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); + __ISB(); } +#endif /** - \brief Get Base Priority - \details Returns the current value of the Base Priority register. - \return Base Priority register value + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_BASEPRI(void) +__STATIC_FORCEINLINE uint32_t __get_IPSR(void) { uint32_t result; - __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); return(result); } /** - \brief Set Base Priority - \details Assigns the given value to the Base Priority register. - \param [in] basePri Base Priority value to set + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_APSR(void) { - __ASM volatile ("MSR basepri, %0" : : "r" (value) : "memory"); -} - + uint32_t result; -/** - \brief Set Base Priority with condition - \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, - or the new value increases the BASEPRI priority level. - \param [in] basePri Base Priority value to set - */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t value) -{ - __ASM volatile ("MSR basepri_max, %0" : : "r" (value) : "memory"); + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); } /** - \brief Get Fault Mask - \details Returns the current value of the Fault Mask register. - \return Fault Mask register value + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +__STATIC_FORCEINLINE uint32_t __get_xPSR(void) { uint32_t result; - __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); return(result); } /** - \brief Set Fault Mask - \details Assigns the given value to the Fault Mask register. - \param [in] faultMask Fault Mask value to set + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +__STATIC_FORCEINLINE uint32_t __get_PSP(void) { - __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); -} - -#endif /* (__CORTEX_M >= 0x03U) */ + uint32_t result; + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} -#if (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Get FPSCR - \details Returns the current value of the Floating Point Status/Control register. - \return Floating Point Status/Control register value + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value */ -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __get_FPSCR(void) +__STATIC_FORCEINLINE uint32_t __TZ_get_PSP_NS(void) { -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) uint32_t result; - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); - __ASM volatile (""); + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); return(result); -#else - return(0); -#endif } +#endif /** - \brief Set FPSCR - \details Assigns the given value to the Floating Point Status/Control register. - \param [in] fpscr Floating Point Status/Control value to set + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set */ -__attribute__( ( always_inline ) ) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +__STATIC_FORCEINLINE void __set_PSP(uint32_t topOfProcStack) { -#if (__FPU_PRESENT == 1U) && (__FPU_USED == 1U) - /* Empty asm statement works as a scheduling barrier */ - __ASM volatile (""); - __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc"); - __ASM volatile (""); -#endif + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); } -#endif /* (__CORTEX_M == 0x04U) || (__CORTEX_M == 0x07U) */ - - - -/*@} end of CMSIS_Core_RegAccFunctions */ - - -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions - @{ -*/ - -/* Define macros for porting to both thumb1 and thumb2. - * For thumb1, use low register (r0-r7), specified by constraint "l" - * Otherwise, use general registers, specified by constraint "r" */ -#if defined (__thumb__) && !defined (__thumb2__) -#define __CMSIS_GCC_OUT_REG(r) "=l" (r) -#define __CMSIS_GCC_USE_REG(r) "l" (r) -#else -#define __CMSIS_GCC_OUT_REG(r) "=r" (r) -#define __CMSIS_GCC_USE_REG(r) "r" (r) -#endif +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief No Operation - \details No Operation does nothing. This instruction can be used for code alignment purposes. + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __NOP(void) +__STATIC_FORCEINLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) { - __ASM volatile ("nop"); + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); } +#endif /** - \brief Wait For Interrupt - \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value */ -__attribute__((always_inline)) __STATIC_INLINE void __WFI(void) +__STATIC_FORCEINLINE uint32_t __get_MSP(void) { - __ASM volatile ("wfi"); + uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Wait For Event - \details Wait For Event is a hint instruction that permits the processor to enter - a low-power state until one of a number of events occurs. + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value */ -__attribute__((always_inline)) __STATIC_INLINE void __WFE(void) +__STATIC_FORCEINLINE uint32_t __TZ_get_MSP_NS(void) { - __ASM volatile ("wfe"); + uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); } +#endif /** - \brief Send Event - \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __SEV(void) +__STATIC_FORCEINLINE void __set_MSP(uint32_t topOfMainStack) { - __ASM volatile ("sev"); + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Instruction Synchronization Barrier - \details Instruction Synchronization Barrier flushes the pipeline in the processor, - so that all instructions following the ISB are fetched from cache or memory, - after the instruction has been completed. + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __ISB(void) +__STATIC_FORCEINLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) { - __ASM volatile ("isb 0xF":::"memory"); + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); } +#endif +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Data Synchronization Barrier - \details Acts as a special kind of Data Memory Barrier. - It completes when all explicit memory accesses before this instruction complete. + \brief Get Stack Pointer (non-secure) + \details Returns the current value of the non-secure Stack Pointer (SP) when in secure state. + \return SP Register value */ -__attribute__((always_inline)) __STATIC_INLINE void __DSB(void) +__STATIC_FORCEINLINE uint32_t __TZ_get_SP_NS(void) { - __ASM volatile ("dsb 0xF":::"memory"); + uint32_t result; + + __ASM volatile ("MRS %0, sp_ns" : "=r" (result) ); + return(result); } /** - \brief Data Memory Barrier - \details Ensures the apparent order of the explicit memory operations before - and after the instruction, without ensuring their completion. + \brief Set Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Stack Pointer (SP) when in secure state. + \param [in] topOfStack Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __DMB(void) +__STATIC_FORCEINLINE void __TZ_set_SP_NS(uint32_t topOfStack) { - __ASM volatile ("dmb 0xF":::"memory"); + __ASM volatile ("MSR sp_ns, %0" : : "r" (topOfStack) : ); } +#endif /** - \brief Reverse byte order (32 bit) - \details Reverses the byte order in integer value. - \param [in] value Value to reverse - \return Reversed value + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_PRIMASK(void) { -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) - return __builtin_bswap32(value); -#else uint32_t result; - __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + __ASM volatile ("MRS %0, primask" : "=r" (result) ); return(result); -#endif } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Reverse byte order (16 bit) - \details Reverses the byte order in two unsigned short values. - \param [in] value Value to reverse - \return Reversed value + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +__STATIC_FORCEINLINE uint32_t __TZ_get_PRIMASK_NS(void) { uint32_t result; - __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); return(result); } +#endif /** - \brief Reverse byte order in signed short value - \details Reverses the byte order in a signed short value with sign extension to integer. - \param [in] value Value to reverse - \return Reversed value + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask */ -__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +__STATIC_FORCEINLINE void __set_PRIMASK(uint32_t priMask) { -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - return (short)__builtin_bswap16(value); -#else - int32_t result; - - __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); -#endif + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Rotate Right in unsigned value (32 bit) - \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. - \param [in] value Value to rotate - \param [in] value Number of Bits to rotate - \return Rotated value + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) { - return (op1 >> op2) | (op1 << (32U - op2)); + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); } +#endif +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) /** - \brief Breakpoint - \details Causes the processor to enter Debug state. - Debug tools can use this to investigate system state when the instruction at a particular address is reached. - \param [in] value is ignored by the processor. - If required, a debugger can use it to store additional information about the breakpoint. + \brief Enable FIQ + \details Enables FIQ interrupts by clearing special-purpose register FAULTMASK. + Can only be executed in Privileged modes. */ -#define __BKPT(value) __ASM volatile ("bkpt "#value) +__STATIC_FORCEINLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} /** - \brief Reverse bit order of value - \details Reverses the bit order of the given value. - \param [in] value Value to reverse - \return Reversed value + \brief Disable FIQ + \details Disables FIQ interrupts by setting special-purpose register FAULTMASK. + Can only be executed in Privileged modes. */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +__STATIC_FORCEINLINE void __disable_fault_irq(void) { - uint32_t result; - -#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) - __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); -#else - int32_t s = 4 /*sizeof(v)*/ * 8 - 1; /* extra shift needed at end */ - - result = value; /* r will be reversed bits of v; first get LSB of v */ - for (value >>= 1U; value; value >>= 1U) - { - result <<= 1U; - result |= value & 1U; - s--; - } - result <<= s; /* shift when v's highest bits are zero */ -#endif - return(result); + __ASM volatile ("cpsid f" : : : "memory"); } /** - \brief Count leading zeros - \details Counts the number of leading zeros of a data value. - \param [in] value Value to count the leading zeros - \return number of leading zeros in value + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value */ -#define __CLZ __builtin_clz +__STATIC_FORCEINLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} -#if (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDR Exclusive (8 bit) - \details Executes a exclusive LDR instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value */ -__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t *addr) +__STATIC_FORCEINLINE uint32_t __TZ_get_BASEPRI_NS(void) { - uint32_t result; + uint32_t result; -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint8_t) result); /* Add explicit type cast here */ + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); } +#endif /** - \brief LDR Exclusive (16 bit) - \details Executes a exclusive LDR instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t *addr) +__STATIC_FORCEINLINE void __set_BASEPRI(uint32_t basePri) { - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); -#else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); -#endif - return ((uint16_t) result); /* Add explicit type cast here */ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDR Exclusive (32 bit) - \details Executes a exclusive LDR instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t *addr) +__STATIC_FORCEINLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) { - uint32_t result; - - __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); } +#endif /** - \brief STR Exclusive (8 bit) - \details Executes a exclusive STR instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t *addr) +__STATIC_FORCEINLINE void __set_BASEPRI_MAX(uint32_t basePri) { - uint32_t result; - - __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); } /** - \brief STR Exclusive (16 bit) - \details Executes a exclusive STR instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t *addr) +__STATIC_FORCEINLINE uint32_t __get_FAULTMASK(void) { - uint32_t result; + uint32_t result; - __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); - return(result); + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief STR Exclusive (32 bit) - \details Executes a exclusive STR instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location - \return 0 Function succeeded - \return 1 Function failed + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t *addr) +__STATIC_FORCEINLINE uint32_t __TZ_get_FAULTMASK_NS(void) { - uint32_t result; + uint32_t result; - __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); - return(result); + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); } +#endif /** - \brief Remove the exclusive lock - \details Removes the exclusive lock which is created by LDREX. + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __CLREX(void) +__STATIC_FORCEINLINE void __set_FAULTMASK(uint32_t faultMask) { - __ASM volatile ("clrex" ::: "memory"); + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief Signed Saturate - \details Saturates a signed value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (1..32) - \return Saturated value + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set */ -#define __SSAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) +__STATIC_FORCEINLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ -/** - \brief Unsigned Saturate - \details Saturates an unsigned value. - \param [in] value Value to be saturated - \param [in] sat Bit position to saturate to (0..31) - \return Saturated value - */ -#define __USAT(ARG1,ARG2) \ -({ \ - uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ - __RES; \ - }) +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) /** - \brief Rotate Right with Extend (32 bit) - \details Moves each bit of a bitstring right by one bit. - The carry input is shifted in at the left end of the bitstring. - \param [in] value Value to rotate - \return Rotated value + \brief Get Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +__STATIC_FORCEINLINE uint32_t __get_PSPLIM(void) { +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else uint32_t result; + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return result; +#endif +} - __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); - return(result); +#if (defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__STATIC_FORCEINLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return result; +#endif } +#endif /** - \brief LDRT Unprivileged (8 bit) - \details Executes a Unprivileged LDRT instruction for 8 bit value. - \param [in] ptr Pointer to data - \return value of type uint8_t at (*ptr) + \brief Set Process Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t *addr) +__STATIC_FORCEINLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) { - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*addr) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; #else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); #endif - return ((uint8_t) result); /* Add explicit type cast here */ } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief LDRT Unprivileged (16 bit) - \details Executes a Unprivileged LDRT instruction for 16 bit values. - \param [in] ptr Pointer to data - \return value of type uint16_t at (*ptr) + \brief Set Process Stack Pointer (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set */ -__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t *addr) +__STATIC_FORCEINLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) { - uint32_t result; - -#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) - __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*addr) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)ProcStackPtrLimit; #else - /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not - accepted by assembler. So has to use following less efficient pattern. - */ - __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); #endif - return ((uint16_t) result); /* Add explicit type cast here */ } +#endif /** - \brief LDRT Unprivileged (32 bit) - \details Executes a Unprivileged LDRT instruction for 32 bit values. - \param [in] ptr Pointer to data - \return value of type uint32_t at (*ptr) + \brief Get Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always in non-secure + mode. + + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value */ -__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t *addr) +__STATIC_FORCEINLINE uint32_t __get_MSPLIM(void) { - uint32_t result; - - __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*addr) ); - return(result); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + return result; +#endif } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief STRT Unprivileged (8 bit) - \details Executes a Unprivileged STRT instruction for 8 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Get Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence zero is returned always. + + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value */ -__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t *addr) +__STATIC_FORCEINLINE uint32_t __TZ_get_MSPLIM_NS(void) { - __ASM volatile ("strbt %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + return 0U; +#else + uint32_t result; + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return result; +#endif } +#endif /** - \brief STRT Unprivileged (16 bit) - \details Executes a Unprivileged STRT instruction for 16 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Main Stack Pointer Limit + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored in non-secure + mode. + + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t *addr) +__STATIC_FORCEINLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) { - __ASM volatile ("strht %1, %0" : "=Q" (*addr) : "r" ((uint32_t)value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +#endif } +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) /** - \brief STRT Unprivileged (32 bit) - \details Executes a Unprivileged STRT instruction for 32 bit values. - \param [in] value Value to store - \param [in] ptr Pointer to location + \brief Set Main Stack Pointer Limit (non-secure) + Devices without ARMv8-M Main Extensions (i.e. Cortex-M23) lack the non-secure + Stack Pointer Limit register hence the write is silently ignored. + + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set */ -__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t *addr) +__STATIC_FORCEINLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) { - __ASM volatile ("strt %1, %0" : "=Q" (*addr) : "r" (value) ); +#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)MainStackPtrLimit; +#else + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +#endif } +#endif -#endif /* (__CORTEX_M >= 0x03U) || (__CORTEX_SC >= 300U) */ +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__STATIC_FORCEINLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#if __has_builtin(__builtin_arm_get_fpscr) +// Re-enable using built-in when GCC has been fixed +// || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2) + /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */ + return __builtin_arm_get_fpscr(); +#else + uint32_t result; + + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + return(result); +#endif +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__STATIC_FORCEINLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) +#if __has_builtin(__builtin_arm_set_fpscr) +// Re-enable using built-in when GCC has been fixed +// || (__GNUC__ > 7) || (__GNUC__ == 7 && __GNUC_MINOR__ >= 2) + /* see https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00443.html */ + __builtin_arm_set_fpscr(fpscr); +#else + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc", "memory"); +#endif +#else + (void)fpscr; +#endif +} -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + +/*@} end of CMSIS_Core_RegAccFunctions */ /* ################### Compiler specific Intrinsics ########################### */ @@ -827,9 +1638,9 @@ __attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volat @{ */ -#if (__CORTEX_M >= 0x04U) /* only for Cortex-M4 and above */ +#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)) -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -837,23 +1648,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD8(uint32_t op1 return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -861,24 +1672,24 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD8(uint32_t op1 return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -886,23 +1697,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1 return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) { uint32_t result; @@ -910,24 +1721,24 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB8(uint32_t op1 return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -935,23 +1746,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SADD16(uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -959,23 +1770,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UADD16(uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -983,23 +1794,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSUB16(uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1007,23 +1818,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USUB16(uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1031,23 +1842,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SASX(uint32_t op1, return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QASX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UASX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1055,23 +1866,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UASX(uint32_t op1, return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1079,23 +1890,23 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USAX(uint32_t op1, uint32_t op2) { uint32_t result; @@ -1103,85 +1914,110 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAX(uint32_t op1, return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; - __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + __ASM ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); return(result); } -#define __SSAT16(ARG1,ARG2) \ +#define __SSAT16(ARG1, ARG2) \ +__extension__ \ ({ \ int32_t __RES, __ARG1 = (ARG1); \ - __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __ASM volatile ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ __RES; \ }) -#define __USAT16(ARG1,ARG2) \ +#define __USAT16(ARG1, ARG2) \ +__extension__ \ ({ \ uint32_t __RES, __ARG1 = (ARG1); \ - __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __ASM volatile ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) : "cc" ); \ __RES; \ }) -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +__STATIC_FORCEINLINE uint32_t __UXTB16(uint32_t op1) { uint32_t result; - __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + __ASM ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +__STATIC_FORCEINLINE uint32_t __SXTB16(uint32_t op1) { uint32_t result; - __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + __ASM ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SXTB16_RORn(uint32_t op1, uint32_t rotate) +{ + uint32_t result; + if (__builtin_constant_p(rotate) && ((rotate == 8U) || (rotate == 16U) || (rotate == 24U))) { + __ASM volatile ("sxtb16 %0, %1, ROR %2" : "=r" (result) : "r" (op1), "i" (rotate) ); + } else { + result = __SXTB16(__ROR(op1, rotate)) ; + } + return result; +} + +__STATIC_FORCEINLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) { uint32_t result; - __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + __ASM ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SXTAB16_RORn(uint32_t op1, uint32_t op2, uint32_t rotate) +{ + uint32_t result; + if (__builtin_constant_p(rotate) && ((rotate == 8U) || (rotate == 16U) || (rotate == 24U))) { + __ASM volatile ("sxtab16 %0, %1, %2, ROR %3" : "=r" (result) : "r" (op1) , "r" (op2) , "i" (rotate)); + } else { + result = __SXTAB16(op1, __ROR(op2, rotate)); + } + return result; +} + + +__STATIC_FORCEINLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1189,7 +2025,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUAD (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1197,7 +2033,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUADX (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1205,7 +2041,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLAD (uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1213,7 +2049,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLADX (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1230,7 +2066,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALD (uint32_t o return(llr.w64); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1247,7 +2083,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLALDX (uint32_t return(llr.w64); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1255,7 +2091,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSD (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1263,7 +2099,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMUSDX (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1271,7 +2107,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSD (uint32_t op return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +__STATIC_FORCEINLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) { uint32_t result; @@ -1279,7 +2115,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMLSDX (uint32_t o return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1296,7 +2132,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLD (uint32_t o return(llr.w64); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +__STATIC_FORCEINLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) { union llreg_u{ uint32_t w32[2]; @@ -1313,7 +2149,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t return(llr.w64); } -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +__STATIC_FORCEINLINE uint32_t __SEL (uint32_t op1, uint32_t op2) { uint32_t result; @@ -1321,7 +2157,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SEL (uint32_t op1 return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +__STATIC_FORCEINLINE int32_t __QADD( int32_t op1, int32_t op2) { int32_t result; @@ -1329,7 +2165,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QADD( int32_t op1, return(result); } -__attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +__STATIC_FORCEINLINE int32_t __QSUB( int32_t op1, int32_t op2) { int32_t result; @@ -1337,7 +2173,9 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, return(result); } + #define __PKHBT(ARG1,ARG2,ARG3) \ +__extension__ \ ({ \ uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ @@ -1345,6 +2183,7 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, }) #define __PKHTB(ARG1,ARG2,ARG3) \ +__extension__ \ ({ \ uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ if (ARG3 == 0) \ @@ -1354,20 +2193,19 @@ __attribute__( ( always_inline ) ) __STATIC_INLINE int32_t __QSUB( int32_t op1, __RES; \ }) -__attribute__( ( always_inline ) ) __STATIC_INLINE uint32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) + +__STATIC_FORCEINLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) { int32_t result; - __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + __ASM ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); return(result); } -#endif /* (__CORTEX_M >= 0x04) */ +#endif /* (__ARM_FEATURE_DSP == 1) */ /*@} end of group CMSIS_SIMD_intrinsics */ -#if defined ( __GNUC__ ) #pragma GCC diagnostic pop -#endif #endif /* __CMSIS_GCC_H */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_iccarm.h b/cores/nRF5/CMSIS/Include/cmsis_iccarm.h new file mode 100644 index 0000000..65b824b --- /dev/null +++ b/cores/nRF5/CMSIS/Include/cmsis_iccarm.h @@ -0,0 +1,1002 @@ +/**************************************************************************//** + * @file cmsis_iccarm.h + * @brief CMSIS compiler ICCARM (IAR Compiler for Arm) header file + * @version V5.3.0 + * @date 14. April 2021 + ******************************************************************************/ + +//------------------------------------------------------------------------------ +// +// Copyright (c) 2017-2021 IAR Systems +// Copyright (c) 2017-2021 Arm Limited. All rights reserved. +// +// SPDX-License-Identifier: Apache-2.0 +// +// Licensed under the Apache License, Version 2.0 (the "License") +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//------------------------------------------------------------------------------ + + +#ifndef __CMSIS_ICCARM_H__ +#define __CMSIS_ICCARM_H__ + +#ifndef __ICCARM__ + #error This file should only be compiled by ICCARM +#endif + +#pragma system_include + +#define __IAR_FT _Pragma("inline=forced") __intrinsic + +#if (__VER__ >= 8000000) + #define __ICCARM_V8 1 +#else + #define __ICCARM_V8 0 +#endif + +#ifndef __ALIGNED + #if __ICCARM_V8 + #define __ALIGNED(x) __attribute__((aligned(x))) + #elif (__VER__ >= 7080000) + /* Needs IAR language extensions */ + #define __ALIGNED(x) __attribute__((aligned(x))) + #else + #warning No compiler specific solution for __ALIGNED.__ALIGNED is ignored. + #define __ALIGNED(x) + #endif +#endif + + +/* Define compiler macros for CPU architecture, used in CMSIS 5. + */ +#if __ARM_ARCH_6M__ || __ARM_ARCH_7M__ || __ARM_ARCH_7EM__ || __ARM_ARCH_8M_BASE__ || __ARM_ARCH_8M_MAIN__ +/* Macros already defined */ +#else + #if defined(__ARM8M_MAINLINE__) || defined(__ARM8EM_MAINLINE__) + #define __ARM_ARCH_8M_MAIN__ 1 + #elif defined(__ARM8M_BASELINE__) + #define __ARM_ARCH_8M_BASE__ 1 + #elif defined(__ARM_ARCH_PROFILE) && __ARM_ARCH_PROFILE == 'M' + #if __ARM_ARCH == 6 + #define __ARM_ARCH_6M__ 1 + #elif __ARM_ARCH == 7 + #if __ARM_FEATURE_DSP + #define __ARM_ARCH_7EM__ 1 + #else + #define __ARM_ARCH_7M__ 1 + #endif + #endif /* __ARM_ARCH */ + #endif /* __ARM_ARCH_PROFILE == 'M' */ +#endif + +/* Alternativ core deduction for older ICCARM's */ +#if !defined(__ARM_ARCH_6M__) && !defined(__ARM_ARCH_7M__) && !defined(__ARM_ARCH_7EM__) && \ + !defined(__ARM_ARCH_8M_BASE__) && !defined(__ARM_ARCH_8M_MAIN__) + #if defined(__ARM6M__) && (__CORE__ == __ARM6M__) + #define __ARM_ARCH_6M__ 1 + #elif defined(__ARM7M__) && (__CORE__ == __ARM7M__) + #define __ARM_ARCH_7M__ 1 + #elif defined(__ARM7EM__) && (__CORE__ == __ARM7EM__) + #define __ARM_ARCH_7EM__ 1 + #elif defined(__ARM8M_BASELINE__) && (__CORE == __ARM8M_BASELINE__) + #define __ARM_ARCH_8M_BASE__ 1 + #elif defined(__ARM8M_MAINLINE__) && (__CORE == __ARM8M_MAINLINE__) + #define __ARM_ARCH_8M_MAIN__ 1 + #elif defined(__ARM8EM_MAINLINE__) && (__CORE == __ARM8EM_MAINLINE__) + #define __ARM_ARCH_8M_MAIN__ 1 + #else + #error "Unknown target." + #endif +#endif + + + +#if defined(__ARM_ARCH_6M__) && __ARM_ARCH_6M__==1 + #define __IAR_M0_FAMILY 1 +#elif defined(__ARM_ARCH_8M_BASE__) && __ARM_ARCH_8M_BASE__==1 + #define __IAR_M0_FAMILY 1 +#else + #define __IAR_M0_FAMILY 0 +#endif + + +#ifndef __ASM + #define __ASM __asm +#endif + +#ifndef __COMPILER_BARRIER + #define __COMPILER_BARRIER() __ASM volatile("":::"memory") +#endif + +#ifndef __INLINE + #define __INLINE inline +#endif + +#ifndef __NO_RETURN + #if __ICCARM_V8 + #define __NO_RETURN __attribute__((__noreturn__)) + #else + #define __NO_RETURN _Pragma("object_attribute=__noreturn") + #endif +#endif + +#ifndef __PACKED + #if __ICCARM_V8 + #define __PACKED __attribute__((packed, aligned(1))) + #else + /* Needs IAR language extensions */ + #define __PACKED __packed + #endif +#endif + +#ifndef __PACKED_STRUCT + #if __ICCARM_V8 + #define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) + #else + /* Needs IAR language extensions */ + #define __PACKED_STRUCT __packed struct + #endif +#endif + +#ifndef __PACKED_UNION + #if __ICCARM_V8 + #define __PACKED_UNION union __attribute__((packed, aligned(1))) + #else + /* Needs IAR language extensions */ + #define __PACKED_UNION __packed union + #endif +#endif + +#ifndef __RESTRICT + #if __ICCARM_V8 + #define __RESTRICT __restrict + #else + /* Needs IAR language extensions */ + #define __RESTRICT restrict + #endif +#endif + +#ifndef __STATIC_INLINE + #define __STATIC_INLINE static inline +#endif + +#ifndef __FORCEINLINE + #define __FORCEINLINE _Pragma("inline=forced") +#endif + +#ifndef __STATIC_FORCEINLINE + #define __STATIC_FORCEINLINE __FORCEINLINE __STATIC_INLINE +#endif + +#ifndef __UNALIGNED_UINT16_READ +#pragma language=save +#pragma language=extended +__IAR_FT uint16_t __iar_uint16_read(void const *ptr) +{ + return *(__packed uint16_t*)(ptr); +} +#pragma language=restore +#define __UNALIGNED_UINT16_READ(PTR) __iar_uint16_read(PTR) +#endif + + +#ifndef __UNALIGNED_UINT16_WRITE +#pragma language=save +#pragma language=extended +__IAR_FT void __iar_uint16_write(void const *ptr, uint16_t val) +{ + *(__packed uint16_t*)(ptr) = val;; +} +#pragma language=restore +#define __UNALIGNED_UINT16_WRITE(PTR,VAL) __iar_uint16_write(PTR,VAL) +#endif + +#ifndef __UNALIGNED_UINT32_READ +#pragma language=save +#pragma language=extended +__IAR_FT uint32_t __iar_uint32_read(void const *ptr) +{ + return *(__packed uint32_t*)(ptr); +} +#pragma language=restore +#define __UNALIGNED_UINT32_READ(PTR) __iar_uint32_read(PTR) +#endif + +#ifndef __UNALIGNED_UINT32_WRITE +#pragma language=save +#pragma language=extended +__IAR_FT void __iar_uint32_write(void const *ptr, uint32_t val) +{ + *(__packed uint32_t*)(ptr) = val;; +} +#pragma language=restore +#define __UNALIGNED_UINT32_WRITE(PTR,VAL) __iar_uint32_write(PTR,VAL) +#endif + +#ifndef __UNALIGNED_UINT32 /* deprecated */ +#pragma language=save +#pragma language=extended +__packed struct __iar_u32 { uint32_t v; }; +#pragma language=restore +#define __UNALIGNED_UINT32(PTR) (((struct __iar_u32 *)(PTR))->v) +#endif + +#ifndef __USED + #if __ICCARM_V8 + #define __USED __attribute__((used)) + #else + #define __USED _Pragma("__root") + #endif +#endif + +#undef __WEAK /* undo the definition from DLib_Defaults.h */ +#ifndef __WEAK + #if __ICCARM_V8 + #define __WEAK __attribute__((weak)) + #else + #define __WEAK _Pragma("__weak") + #endif +#endif + +#ifndef __PROGRAM_START +#define __PROGRAM_START __iar_program_start +#endif + +#ifndef __INITIAL_SP +#define __INITIAL_SP CSTACK$$Limit +#endif + +#ifndef __STACK_LIMIT +#define __STACK_LIMIT CSTACK$$Base +#endif + +#ifndef __VECTOR_TABLE +#define __VECTOR_TABLE __vector_table +#endif + +#ifndef __VECTOR_TABLE_ATTRIBUTE +#define __VECTOR_TABLE_ATTRIBUTE @".intvec" +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#ifndef __STACK_SEAL +#define __STACK_SEAL STACKSEAL$$Base +#endif + +#ifndef __TZ_STACK_SEAL_SIZE +#define __TZ_STACK_SEAL_SIZE 8U +#endif + +#ifndef __TZ_STACK_SEAL_VALUE +#define __TZ_STACK_SEAL_VALUE 0xFEF5EDA5FEF5EDA5ULL +#endif + +__STATIC_FORCEINLINE void __TZ_set_STACKSEAL_S (uint32_t* stackTop) { + *((uint64_t *)stackTop) = __TZ_STACK_SEAL_VALUE; +} +#endif + +#ifndef __ICCARM_INTRINSICS_VERSION__ + #define __ICCARM_INTRINSICS_VERSION__ 0 +#endif + +#if __ICCARM_INTRINSICS_VERSION__ == 2 + + #if defined(__CLZ) + #undef __CLZ + #endif + #if defined(__REVSH) + #undef __REVSH + #endif + #if defined(__RBIT) + #undef __RBIT + #endif + #if defined(__SSAT) + #undef __SSAT + #endif + #if defined(__USAT) + #undef __USAT + #endif + + #include "iccarm_builtin.h" + + #define __disable_fault_irq __iar_builtin_disable_fiq + #define __disable_irq __iar_builtin_disable_interrupt + #define __enable_fault_irq __iar_builtin_enable_fiq + #define __enable_irq __iar_builtin_enable_interrupt + #define __arm_rsr __iar_builtin_rsr + #define __arm_wsr __iar_builtin_wsr + + + #define __get_APSR() (__arm_rsr("APSR")) + #define __get_BASEPRI() (__arm_rsr("BASEPRI")) + #define __get_CONTROL() (__arm_rsr("CONTROL")) + #define __get_FAULTMASK() (__arm_rsr("FAULTMASK")) + + #if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + #define __get_FPSCR() (__arm_rsr("FPSCR")) + #define __set_FPSCR(VALUE) (__arm_wsr("FPSCR", (VALUE))) + #else + #define __get_FPSCR() ( 0 ) + #define __set_FPSCR(VALUE) ((void)VALUE) + #endif + + #define __get_IPSR() (__arm_rsr("IPSR")) + #define __get_MSP() (__arm_rsr("MSP")) + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + #define __get_MSPLIM() (0U) + #else + #define __get_MSPLIM() (__arm_rsr("MSPLIM")) + #endif + #define __get_PRIMASK() (__arm_rsr("PRIMASK")) + #define __get_PSP() (__arm_rsr("PSP")) + + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + #define __get_PSPLIM() (0U) + #else + #define __get_PSPLIM() (__arm_rsr("PSPLIM")) + #endif + + #define __get_xPSR() (__arm_rsr("xPSR")) + + #define __set_BASEPRI(VALUE) (__arm_wsr("BASEPRI", (VALUE))) + #define __set_BASEPRI_MAX(VALUE) (__arm_wsr("BASEPRI_MAX", (VALUE))) + +__STATIC_FORCEINLINE void __set_CONTROL(uint32_t control) +{ + __arm_wsr("CONTROL", control); + __iar_builtin_ISB(); +} + + #define __set_FAULTMASK(VALUE) (__arm_wsr("FAULTMASK", (VALUE))) + #define __set_MSP(VALUE) (__arm_wsr("MSP", (VALUE))) + + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + #define __set_MSPLIM(VALUE) ((void)(VALUE)) + #else + #define __set_MSPLIM(VALUE) (__arm_wsr("MSPLIM", (VALUE))) + #endif + #define __set_PRIMASK(VALUE) (__arm_wsr("PRIMASK", (VALUE))) + #define __set_PSP(VALUE) (__arm_wsr("PSP", (VALUE))) + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + #define __set_PSPLIM(VALUE) ((void)(VALUE)) + #else + #define __set_PSPLIM(VALUE) (__arm_wsr("PSPLIM", (VALUE))) + #endif + + #define __TZ_get_CONTROL_NS() (__arm_rsr("CONTROL_NS")) + +__STATIC_FORCEINLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __arm_wsr("CONTROL_NS", control); + __iar_builtin_ISB(); +} + + #define __TZ_get_PSP_NS() (__arm_rsr("PSP_NS")) + #define __TZ_set_PSP_NS(VALUE) (__arm_wsr("PSP_NS", (VALUE))) + #define __TZ_get_MSP_NS() (__arm_rsr("MSP_NS")) + #define __TZ_set_MSP_NS(VALUE) (__arm_wsr("MSP_NS", (VALUE))) + #define __TZ_get_SP_NS() (__arm_rsr("SP_NS")) + #define __TZ_set_SP_NS(VALUE) (__arm_wsr("SP_NS", (VALUE))) + #define __TZ_get_PRIMASK_NS() (__arm_rsr("PRIMASK_NS")) + #define __TZ_set_PRIMASK_NS(VALUE) (__arm_wsr("PRIMASK_NS", (VALUE))) + #define __TZ_get_BASEPRI_NS() (__arm_rsr("BASEPRI_NS")) + #define __TZ_set_BASEPRI_NS(VALUE) (__arm_wsr("BASEPRI_NS", (VALUE))) + #define __TZ_get_FAULTMASK_NS() (__arm_rsr("FAULTMASK_NS")) + #define __TZ_set_FAULTMASK_NS(VALUE)(__arm_wsr("FAULTMASK_NS", (VALUE))) + + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + #define __TZ_get_PSPLIM_NS() (0U) + #define __TZ_set_PSPLIM_NS(VALUE) ((void)(VALUE)) + #else + #define __TZ_get_PSPLIM_NS() (__arm_rsr("PSPLIM_NS")) + #define __TZ_set_PSPLIM_NS(VALUE) (__arm_wsr("PSPLIM_NS", (VALUE))) + #endif + + #define __TZ_get_MSPLIM_NS() (__arm_rsr("MSPLIM_NS")) + #define __TZ_set_MSPLIM_NS(VALUE) (__arm_wsr("MSPLIM_NS", (VALUE))) + + #define __NOP __iar_builtin_no_operation + + #define __CLZ __iar_builtin_CLZ + #define __CLREX __iar_builtin_CLREX + + #define __DMB __iar_builtin_DMB + #define __DSB __iar_builtin_DSB + #define __ISB __iar_builtin_ISB + + #define __LDREXB __iar_builtin_LDREXB + #define __LDREXH __iar_builtin_LDREXH + #define __LDREXW __iar_builtin_LDREX + + #define __RBIT __iar_builtin_RBIT + #define __REV __iar_builtin_REV + #define __REV16 __iar_builtin_REV16 + + __IAR_FT int16_t __REVSH(int16_t val) + { + return (int16_t) __iar_builtin_REVSH(val); + } + + #define __ROR __iar_builtin_ROR + #define __RRX __iar_builtin_RRX + + #define __SEV __iar_builtin_SEV + + #if !__IAR_M0_FAMILY + #define __SSAT __iar_builtin_SSAT + #endif + + #define __STREXB __iar_builtin_STREXB + #define __STREXH __iar_builtin_STREXH + #define __STREXW __iar_builtin_STREX + + #if !__IAR_M0_FAMILY + #define __USAT __iar_builtin_USAT + #endif + + #define __WFE __iar_builtin_WFE + #define __WFI __iar_builtin_WFI + + #if __ARM_MEDIA__ + #define __SADD8 __iar_builtin_SADD8 + #define __QADD8 __iar_builtin_QADD8 + #define __SHADD8 __iar_builtin_SHADD8 + #define __UADD8 __iar_builtin_UADD8 + #define __UQADD8 __iar_builtin_UQADD8 + #define __UHADD8 __iar_builtin_UHADD8 + #define __SSUB8 __iar_builtin_SSUB8 + #define __QSUB8 __iar_builtin_QSUB8 + #define __SHSUB8 __iar_builtin_SHSUB8 + #define __USUB8 __iar_builtin_USUB8 + #define __UQSUB8 __iar_builtin_UQSUB8 + #define __UHSUB8 __iar_builtin_UHSUB8 + #define __SADD16 __iar_builtin_SADD16 + #define __QADD16 __iar_builtin_QADD16 + #define __SHADD16 __iar_builtin_SHADD16 + #define __UADD16 __iar_builtin_UADD16 + #define __UQADD16 __iar_builtin_UQADD16 + #define __UHADD16 __iar_builtin_UHADD16 + #define __SSUB16 __iar_builtin_SSUB16 + #define __QSUB16 __iar_builtin_QSUB16 + #define __SHSUB16 __iar_builtin_SHSUB16 + #define __USUB16 __iar_builtin_USUB16 + #define __UQSUB16 __iar_builtin_UQSUB16 + #define __UHSUB16 __iar_builtin_UHSUB16 + #define __SASX __iar_builtin_SASX + #define __QASX __iar_builtin_QASX + #define __SHASX __iar_builtin_SHASX + #define __UASX __iar_builtin_UASX + #define __UQASX __iar_builtin_UQASX + #define __UHASX __iar_builtin_UHASX + #define __SSAX __iar_builtin_SSAX + #define __QSAX __iar_builtin_QSAX + #define __SHSAX __iar_builtin_SHSAX + #define __USAX __iar_builtin_USAX + #define __UQSAX __iar_builtin_UQSAX + #define __UHSAX __iar_builtin_UHSAX + #define __USAD8 __iar_builtin_USAD8 + #define __USADA8 __iar_builtin_USADA8 + #define __SSAT16 __iar_builtin_SSAT16 + #define __USAT16 __iar_builtin_USAT16 + #define __UXTB16 __iar_builtin_UXTB16 + #define __UXTAB16 __iar_builtin_UXTAB16 + #define __SXTB16 __iar_builtin_SXTB16 + #define __SXTAB16 __iar_builtin_SXTAB16 + #define __SMUAD __iar_builtin_SMUAD + #define __SMUADX __iar_builtin_SMUADX + #define __SMMLA __iar_builtin_SMMLA + #define __SMLAD __iar_builtin_SMLAD + #define __SMLADX __iar_builtin_SMLADX + #define __SMLALD __iar_builtin_SMLALD + #define __SMLALDX __iar_builtin_SMLALDX + #define __SMUSD __iar_builtin_SMUSD + #define __SMUSDX __iar_builtin_SMUSDX + #define __SMLSD __iar_builtin_SMLSD + #define __SMLSDX __iar_builtin_SMLSDX + #define __SMLSLD __iar_builtin_SMLSLD + #define __SMLSLDX __iar_builtin_SMLSLDX + #define __SEL __iar_builtin_SEL + #define __QADD __iar_builtin_QADD + #define __QSUB __iar_builtin_QSUB + #define __PKHBT __iar_builtin_PKHBT + #define __PKHTB __iar_builtin_PKHTB + #endif + +#else /* __ICCARM_INTRINSICS_VERSION__ == 2 */ + + #if __IAR_M0_FAMILY + /* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */ + #define __CLZ __cmsis_iar_clz_not_active + #define __SSAT __cmsis_iar_ssat_not_active + #define __USAT __cmsis_iar_usat_not_active + #define __RBIT __cmsis_iar_rbit_not_active + #define __get_APSR __cmsis_iar_get_APSR_not_active + #endif + + + #if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) )) + #define __get_FPSCR __cmsis_iar_get_FPSR_not_active + #define __set_FPSCR __cmsis_iar_set_FPSR_not_active + #endif + + #ifdef __INTRINSICS_INCLUDED + #error intrinsics.h is already included previously! + #endif + + #include + + #if __IAR_M0_FAMILY + /* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */ + #undef __CLZ + #undef __SSAT + #undef __USAT + #undef __RBIT + #undef __get_APSR + + __STATIC_INLINE uint8_t __CLZ(uint32_t data) + { + if (data == 0U) { return 32U; } + + uint32_t count = 0U; + uint32_t mask = 0x80000000U; + + while ((data & mask) == 0U) + { + count += 1U; + mask = mask >> 1U; + } + return count; + } + + __STATIC_INLINE uint32_t __RBIT(uint32_t v) + { + uint8_t sc = 31U; + uint32_t r = v; + for (v >>= 1U; v; v >>= 1U) + { + r <<= 1U; + r |= v & 1U; + sc--; + } + return (r << sc); + } + + __STATIC_INLINE uint32_t __get_APSR(void) + { + uint32_t res; + __asm("MRS %0,APSR" : "=r" (res)); + return res; + } + + #endif + + #if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) )) + #undef __get_FPSCR + #undef __set_FPSCR + #define __get_FPSCR() (0) + #define __set_FPSCR(VALUE) ((void)VALUE) + #endif + + #pragma diag_suppress=Pe940 + #pragma diag_suppress=Pe177 + + #define __enable_irq __enable_interrupt + #define __disable_irq __disable_interrupt + #define __NOP __no_operation + + #define __get_xPSR __get_PSR + + #if (!defined(__ARM_ARCH_6M__) || __ARM_ARCH_6M__==0) + + __IAR_FT uint32_t __LDREXW(uint32_t volatile *ptr) + { + return __LDREX((unsigned long *)ptr); + } + + __IAR_FT uint32_t __STREXW(uint32_t value, uint32_t volatile *ptr) + { + return __STREX(value, (unsigned long *)ptr); + } + #endif + + + /* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */ + #if (__CORTEX_M >= 0x03) + + __IAR_FT uint32_t __RRX(uint32_t value) + { + uint32_t result; + __ASM volatile("RRX %0, %1" : "=r"(result) : "r" (value)); + return(result); + } + + __IAR_FT void __set_BASEPRI_MAX(uint32_t value) + { + __asm volatile("MSR BASEPRI_MAX,%0"::"r" (value)); + } + + + #define __enable_fault_irq __enable_fiq + #define __disable_fault_irq __disable_fiq + + + #endif /* (__CORTEX_M >= 0x03) */ + + __IAR_FT uint32_t __ROR(uint32_t op1, uint32_t op2) + { + return (op1 >> op2) | (op1 << ((sizeof(op1)*8)-op2)); + } + + #if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + + __IAR_FT uint32_t __get_MSPLIM(void) + { + uint32_t res; + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + res = 0U; + #else + __asm volatile("MRS %0,MSPLIM" : "=r" (res)); + #endif + return res; + } + + __IAR_FT void __set_MSPLIM(uint32_t value) + { + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure MSPLIM is RAZ/WI + (void)value; + #else + __asm volatile("MSR MSPLIM,%0" :: "r" (value)); + #endif + } + + __IAR_FT uint32_t __get_PSPLIM(void) + { + uint32_t res; + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + res = 0U; + #else + __asm volatile("MRS %0,PSPLIM" : "=r" (res)); + #endif + return res; + } + + __IAR_FT void __set_PSPLIM(uint32_t value) + { + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)value; + #else + __asm volatile("MSR PSPLIM,%0" :: "r" (value)); + #endif + } + + __IAR_FT uint32_t __TZ_get_CONTROL_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,CONTROL_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_CONTROL_NS(uint32_t value) + { + __asm volatile("MSR CONTROL_NS,%0" :: "r" (value)); + __iar_builtin_ISB(); + } + + __IAR_FT uint32_t __TZ_get_PSP_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,PSP_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_PSP_NS(uint32_t value) + { + __asm volatile("MSR PSP_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_MSP_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,MSP_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_MSP_NS(uint32_t value) + { + __asm volatile("MSR MSP_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_SP_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,SP_NS" : "=r" (res)); + return res; + } + __IAR_FT void __TZ_set_SP_NS(uint32_t value) + { + __asm volatile("MSR SP_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_PRIMASK_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,PRIMASK_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_PRIMASK_NS(uint32_t value) + { + __asm volatile("MSR PRIMASK_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_BASEPRI_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,BASEPRI_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_BASEPRI_NS(uint32_t value) + { + __asm volatile("MSR BASEPRI_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_FAULTMASK_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,FAULTMASK_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_FAULTMASK_NS(uint32_t value) + { + __asm volatile("MSR FAULTMASK_NS,%0" :: "r" (value)); + } + + __IAR_FT uint32_t __TZ_get_PSPLIM_NS(void) + { + uint32_t res; + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + res = 0U; + #else + __asm volatile("MRS %0,PSPLIM_NS" : "=r" (res)); + #endif + return res; + } + + __IAR_FT void __TZ_set_PSPLIM_NS(uint32_t value) + { + #if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \ + (!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3))) + // without main extensions, the non-secure PSPLIM is RAZ/WI + (void)value; + #else + __asm volatile("MSR PSPLIM_NS,%0" :: "r" (value)); + #endif + } + + __IAR_FT uint32_t __TZ_get_MSPLIM_NS(void) + { + uint32_t res; + __asm volatile("MRS %0,MSPLIM_NS" : "=r" (res)); + return res; + } + + __IAR_FT void __TZ_set_MSPLIM_NS(uint32_t value) + { + __asm volatile("MSR MSPLIM_NS,%0" :: "r" (value)); + } + + #endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */ + +#endif /* __ICCARM_INTRINSICS_VERSION__ == 2 */ + +#define __BKPT(value) __asm volatile ("BKPT %0" : : "i"(value)) + +#if __IAR_M0_FAMILY + __STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat) + { + if ((sat >= 1U) && (sat <= 32U)) + { + const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U); + const int32_t min = -1 - max ; + if (val > max) + { + return max; + } + else if (val < min) + { + return min; + } + } + return val; + } + + __STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat) + { + if (sat <= 31U) + { + const uint32_t max = ((1U << sat) - 1U); + if (val > (int32_t)max) + { + return max; + } + else if (val < 0) + { + return 0U; + } + } + return (uint32_t)val; + } +#endif + +#if (__CORTEX_M >= 0x03) /* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */ + + __IAR_FT uint8_t __LDRBT(volatile uint8_t *addr) + { + uint32_t res; + __ASM volatile ("LDRBT %0, [%1]" : "=r" (res) : "r" (addr) : "memory"); + return ((uint8_t)res); + } + + __IAR_FT uint16_t __LDRHT(volatile uint16_t *addr) + { + uint32_t res; + __ASM volatile ("LDRHT %0, [%1]" : "=r" (res) : "r" (addr) : "memory"); + return ((uint16_t)res); + } + + __IAR_FT uint32_t __LDRT(volatile uint32_t *addr) + { + uint32_t res; + __ASM volatile ("LDRT %0, [%1]" : "=r" (res) : "r" (addr) : "memory"); + return res; + } + + __IAR_FT void __STRBT(uint8_t value, volatile uint8_t *addr) + { + __ASM volatile ("STRBT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory"); + } + + __IAR_FT void __STRHT(uint16_t value, volatile uint16_t *addr) + { + __ASM volatile ("STRHT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory"); + } + + __IAR_FT void __STRT(uint32_t value, volatile uint32_t *addr) + { + __ASM volatile ("STRT %1, [%0]" : : "r" (addr), "r" (value) : "memory"); + } + +#endif /* (__CORTEX_M >= 0x03) */ + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + + + __IAR_FT uint8_t __LDAB(volatile uint8_t *ptr) + { + uint32_t res; + __ASM volatile ("LDAB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return ((uint8_t)res); + } + + __IAR_FT uint16_t __LDAH(volatile uint16_t *ptr) + { + uint32_t res; + __ASM volatile ("LDAH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return ((uint16_t)res); + } + + __IAR_FT uint32_t __LDA(volatile uint32_t *ptr) + { + uint32_t res; + __ASM volatile ("LDA %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return res; + } + + __IAR_FT void __STLB(uint8_t value, volatile uint8_t *ptr) + { + __ASM volatile ("STLB %1, [%0]" :: "r" (ptr), "r" (value) : "memory"); + } + + __IAR_FT void __STLH(uint16_t value, volatile uint16_t *ptr) + { + __ASM volatile ("STLH %1, [%0]" :: "r" (ptr), "r" (value) : "memory"); + } + + __IAR_FT void __STL(uint32_t value, volatile uint32_t *ptr) + { + __ASM volatile ("STL %1, [%0]" :: "r" (ptr), "r" (value) : "memory"); + } + + __IAR_FT uint8_t __LDAEXB(volatile uint8_t *ptr) + { + uint32_t res; + __ASM volatile ("LDAEXB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return ((uint8_t)res); + } + + __IAR_FT uint16_t __LDAEXH(volatile uint16_t *ptr) + { + uint32_t res; + __ASM volatile ("LDAEXH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return ((uint16_t)res); + } + + __IAR_FT uint32_t __LDAEX(volatile uint32_t *ptr) + { + uint32_t res; + __ASM volatile ("LDAEX %0, [%1]" : "=r" (res) : "r" (ptr) : "memory"); + return res; + } + + __IAR_FT uint32_t __STLEXB(uint8_t value, volatile uint8_t *ptr) + { + uint32_t res; + __ASM volatile ("STLEXB %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory"); + return res; + } + + __IAR_FT uint32_t __STLEXH(uint16_t value, volatile uint16_t *ptr) + { + uint32_t res; + __ASM volatile ("STLEXH %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory"); + return res; + } + + __IAR_FT uint32_t __STLEX(uint32_t value, volatile uint32_t *ptr) + { + uint32_t res; + __ASM volatile ("STLEX %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory"); + return res; + } + +#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */ + +#undef __IAR_FT +#undef __IAR_M0_FAMILY +#undef __ICCARM_V8 + +#pragma diag_default=Pe940 +#pragma diag_default=Pe177 + +#define __SXTB16_RORn(ARG1, ARG2) __SXTB16(__ROR(ARG1, ARG2)) + +#define __SXTAB16_RORn(ARG1, ARG2, ARG3) __SXTAB16(ARG1, __ROR(ARG2, ARG3)) + +#endif /* __CMSIS_ICCARM_H__ */ diff --git a/cores/nRF5/CMSIS/Include/cmsis_version.h b/cores/nRF5/CMSIS/Include/cmsis_version.h new file mode 100644 index 0000000..8b4765f --- /dev/null +++ b/cores/nRF5/CMSIS/Include/cmsis_version.h @@ -0,0 +1,39 @@ +/**************************************************************************//** + * @file cmsis_version.h + * @brief CMSIS Core(M) Version definitions + * @version V5.0.5 + * @date 02. February 2022 + ******************************************************************************/ +/* + * Copyright (c) 2009-2022 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CMSIS_VERSION_H +#define __CMSIS_VERSION_H + +/* CMSIS Version definitions */ +#define __CM_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS Core(M) main version */ +#define __CM_CMSIS_VERSION_SUB ( 6U) /*!< [15:0] CMSIS Core(M) sub version */ +#define __CM_CMSIS_VERSION ((__CM_CMSIS_VERSION_MAIN << 16U) | \ + __CM_CMSIS_VERSION_SUB ) /*!< CMSIS Core(M) version number */ +#endif diff --git a/cores/nRF5/CMSIS/Include/core_armv81mml.h b/cores/nRF5/CMSIS/Include/core_armv81mml.h new file mode 100644 index 0000000..94128a1 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_armv81mml.h @@ -0,0 +1,4228 @@ +/**************************************************************************//** + * @file core_armv81mml.h + * @brief CMSIS Armv8.1-M Mainline Core Peripheral Access Layer Header File + * @version V1.4.2 + * @date 13. October 2021 + ******************************************************************************/ +/* + * Copyright (c) 2018-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_ARMV81MML_H_GENERIC +#define __CORE_ARMV81MML_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMV81MML + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS ARMV81MML definitions */ +#define __ARMv81MML_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __ARMv81MML_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __ARMv81MML_CMSIS_VERSION ((__ARMv81MML_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv81MML_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (81U) /*!< Cortex-M Core */ + +#if defined ( __CC_ARM ) + #error Legacy Arm Compiler does not support Armv8.1-M target architecture. +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV81MML_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV81MML_H_DEPENDANT +#define __CORE_ARMV81MML_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __ARMv81MML_REV + #define __ARMv81MML_REV 0x0000U + #warning "__ARMv81MML_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #if __FPU_PRESENT != 0U + #ifndef __FPU_DP + #define __FPU_DP 0U + #warning "__FPU_DP not defined in device header file; using default!" + #endif + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __PMU_PRESENT + #define __PMU_PRESENT 0U + #warning "__PMU_PRESENT not defined in device header file; using default!" + #endif + + #if __PMU_PRESENT != 0U + #ifndef __PMU_NUM_EVENTCNT + #define __PMU_NUM_EVENTCNT 2U + #warning "__PMU_NUM_EVENTCNT not defined in device header file; using default!" + #elif (__PMU_NUM_EVENTCNT > 31 || __PMU_NUM_EVENTCNT < 2) + #error "__PMU_NUM_EVENTCNT is out of range in device header file!" */ + #endif + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv81MML */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + __IOM uint32_t RFSR; /*!< Offset: 0x204 (R/W) RAS Fault Status Register */ + uint32_t RESERVED4[14U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_IESB_Pos 5U /*!< SCB AIRCR: Implicit ESB Enable Position */ +#define SCB_AIRCR_IESB_Msk (1UL << SCB_AIRCR_IESB_Pos) /*!< SCB AIRCR: Implicit ESB Enable Mask */ + +#define SCB_AIRCR_DIT_Pos 4U /*!< SCB AIRCR: Data Independent Timing Position */ +#define SCB_AIRCR_DIT_Msk (1UL << SCB_AIRCR_DIT_Pos) /*!< SCB AIRCR: Data Independent Timing Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_TRD_Pos 20U /*!< SCB CCR: TRD Position */ +#define SCB_CCR_TRD_Msk (1UL << SCB_CCR_TRD_Pos) /*!< SCB CCR: TRD Mask */ + +#define SCB_CCR_LOB_Pos 19U /*!< SCB CCR: LOB Position */ +#define SCB_CCR_LOB_Msk (1UL << SCB_CCR_LOB_Pos) /*!< SCB CCR: LOB Mask */ + +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_PMU_Pos 5U /*!< SCB DFSR: PMU Position */ +#define SCB_DFSR_PMU_Msk (1UL << SCB_DFSR_PMU_Pos) /*!< SCB DFSR: PMU Mask */ + +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CP7_Pos 7U /*!< SCB NSACR: CP7 Position */ +#define SCB_NSACR_CP7_Msk (1UL << SCB_NSACR_CP7_Pos) /*!< SCB NSACR: CP7 Mask */ + +#define SCB_NSACR_CP6_Pos 6U /*!< SCB NSACR: CP6 Position */ +#define SCB_NSACR_CP6_Msk (1UL << SCB_NSACR_CP6_Pos) /*!< SCB NSACR: CP6 Mask */ + +#define SCB_NSACR_CP5_Pos 5U /*!< SCB NSACR: CP5 Position */ +#define SCB_NSACR_CP5_Msk (1UL << SCB_NSACR_CP5_Pos) /*!< SCB NSACR: CP5 Mask */ + +#define SCB_NSACR_CP4_Pos 4U /*!< SCB NSACR: CP4 Position */ +#define SCB_NSACR_CP4_Msk (1UL << SCB_NSACR_CP4_Pos) /*!< SCB NSACR: CP4 Mask */ + +#define SCB_NSACR_CP3_Pos 3U /*!< SCB NSACR: CP3 Position */ +#define SCB_NSACR_CP3_Msk (1UL << SCB_NSACR_CP3_Pos) /*!< SCB NSACR: CP3 Mask */ + +#define SCB_NSACR_CP2_Pos 2U /*!< SCB NSACR: CP2 Position */ +#define SCB_NSACR_CP2_Msk (1UL << SCB_NSACR_CP2_Pos) /*!< SCB NSACR: CP2 Mask */ + +#define SCB_NSACR_CP1_Pos 1U /*!< SCB NSACR: CP1 Position */ +#define SCB_NSACR_CP1_Msk (1UL << SCB_NSACR_CP1_Pos) /*!< SCB NSACR: CP1 Mask */ + +#define SCB_NSACR_CP0_Pos 0U /*!< SCB NSACR: CP0 Position */ +#define SCB_NSACR_CP0_Msk (1UL /*<< SCB_NSACR_CP0_Pos*/) /*!< SCB NSACR: CP0 Mask */ + +/* SCB Debug Feature Register 0 Definitions */ +#define SCB_ID_DFR_UDE_Pos 28U /*!< SCB ID_DFR: UDE Position */ +#define SCB_ID_DFR_UDE_Msk (0xFUL << SCB_ID_DFR_UDE_Pos) /*!< SCB ID_DFR: UDE Mask */ + +#define SCB_ID_DFR_MProfDbg_Pos 20U /*!< SCB ID_DFR: MProfDbg Position */ +#define SCB_ID_DFR_MProfDbg_Msk (0xFUL << SCB_ID_DFR_MProfDbg_Pos) /*!< SCB ID_DFR: MProfDbg Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB RAS Fault Status Register Definitions */ +#define SCB_RFSR_V_Pos 31U /*!< SCB RFSR: V Position */ +#define SCB_RFSR_V_Msk (1UL << SCB_RFSR_V_Pos) /*!< SCB RFSR: V Mask */ + +#define SCB_RFSR_IS_Pos 16U /*!< SCB RFSR: IS Position */ +#define SCB_RFSR_IS_Msk (0x7FFFUL << SCB_RFSR_IS_Pos) /*!< SCB RFSR: IS Mask */ + +#define SCB_RFSR_UET_Pos 0U /*!< SCB RFSR: UET Position */ +#define SCB_RFSR_UET_Msk (3UL /*<< SCB_RFSR_UET_Pos*/) /*!< SCB RFSR: UET Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[3U]; + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) ITM Device Type Register */ + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[809U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */ + uint32_t RESERVED4[4U]; + __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */ +#define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFmt_Pos 0U /*!< TPI FFCR: EnFmt Position */ +#define TPI_FFCR_EnFmt_Msk (0x3UL << /*TPI_FFCR_EnFmt_Pos*/) /*!< TPI FFCR: EnFmt Mask */ + +/* TPI Periodic Synchronization Control Register Definitions */ +#define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */ +#define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */ + +/* TPI Software Lock Status Register Definitions */ +#define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */ +#define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */ + +#define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */ +#define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */ + +#define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */ +#define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_PMU Performance Monitoring Unit (PMU) + \brief Type definitions for the Performance Monitoring Unit (PMU) + @{ + */ + +/** + \brief Structure type to access the Performance Monitoring Unit (PMU). + */ +typedef struct +{ + __IOM uint32_t EVCNTR[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x0 (R/W) PMU Event Counter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED0[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCNTR; /*!< Offset: 0x7C (R/W) PMU Cycle Counter Register */ + uint32_t RESERVED1[224]; + __IOM uint32_t EVTYPER[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x400 (R/W) PMU Event Type and Filter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED2[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCFILTR; /*!< Offset: 0x47C (R/W) PMU Cycle Counter Filter Register */ + uint32_t RESERVED3[480]; + __IOM uint32_t CNTENSET; /*!< Offset: 0xC00 (R/W) PMU Count Enable Set Register */ + uint32_t RESERVED4[7]; + __IOM uint32_t CNTENCLR; /*!< Offset: 0xC20 (R/W) PMU Count Enable Clear Register */ + uint32_t RESERVED5[7]; + __IOM uint32_t INTENSET; /*!< Offset: 0xC40 (R/W) PMU Interrupt Enable Set Register */ + uint32_t RESERVED6[7]; + __IOM uint32_t INTENCLR; /*!< Offset: 0xC60 (R/W) PMU Interrupt Enable Clear Register */ + uint32_t RESERVED7[7]; + __IOM uint32_t OVSCLR; /*!< Offset: 0xC80 (R/W) PMU Overflow Flag Status Clear Register */ + uint32_t RESERVED8[7]; + __IOM uint32_t SWINC; /*!< Offset: 0xCA0 (R/W) PMU Software Increment Register */ + uint32_t RESERVED9[7]; + __IOM uint32_t OVSSET; /*!< Offset: 0xCC0 (R/W) PMU Overflow Flag Status Set Register */ + uint32_t RESERVED10[79]; + __IOM uint32_t TYPE; /*!< Offset: 0xE00 (R/W) PMU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0xE04 (R/W) PMU Control Register */ + uint32_t RESERVED11[108]; + __IOM uint32_t AUTHSTATUS; /*!< Offset: 0xFB8 (R/W) PMU Authentication Status Register */ + __IOM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/W) PMU Device Architecture Register */ + uint32_t RESERVED12[3]; + __IOM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/W) PMU Device Type Register */ + __IOM uint32_t PIDR4; /*!< Offset: 0xFD0 (R/W) PMU Peripheral Identification Register 4 */ + uint32_t RESERVED13[3]; + __IOM uint32_t PIDR0; /*!< Offset: 0xFE0 (R/W) PMU Peripheral Identification Register 0 */ + __IOM uint32_t PIDR1; /*!< Offset: 0xFE4 (R/W) PMU Peripheral Identification Register 1 */ + __IOM uint32_t PIDR2; /*!< Offset: 0xFE8 (R/W) PMU Peripheral Identification Register 2 */ + __IOM uint32_t PIDR3; /*!< Offset: 0xFEC (R/W) PMU Peripheral Identification Register 3 */ + __IOM uint32_t CIDR0; /*!< Offset: 0xFF0 (R/W) PMU Component Identification Register 0 */ + __IOM uint32_t CIDR1; /*!< Offset: 0xFF4 (R/W) PMU Component Identification Register 1 */ + __IOM uint32_t CIDR2; /*!< Offset: 0xFF8 (R/W) PMU Component Identification Register 2 */ + __IOM uint32_t CIDR3; /*!< Offset: 0xFFC (R/W) PMU Component Identification Register 3 */ +} PMU_Type; + +/** \brief PMU Event Counter Registers (0-30) Definitions */ + +#define PMU_EVCNTR_CNT_Pos 0U /*!< PMU EVCNTR: Counter Position */ +#define PMU_EVCNTR_CNT_Msk (0xFFFFUL /*<< PMU_EVCNTRx_CNT_Pos*/) /*!< PMU EVCNTR: Counter Mask */ + +/** \brief PMU Event Type and Filter Registers (0-30) Definitions */ + +#define PMU_EVTYPER_EVENTTOCNT_Pos 0U /*!< PMU EVTYPER: Event to Count Position */ +#define PMU_EVTYPER_EVENTTOCNT_Msk (0xFFFFUL /*<< EVTYPERx_EVENTTOCNT_Pos*/) /*!< PMU EVTYPER: Event to Count Mask */ + +/** \brief PMU Count Enable Set Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENSET: Event Counter 0 Enable Set Position */ +#define PMU_CNTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENSET_CNT0_ENABLE_Pos*/) /*!< PMU CNTENSET: Event Counter 0 Enable Set Mask */ + +#define PMU_CNTENSET_CNT1_ENABLE_Pos 1U /*!< PMU CNTENSET: Event Counter 1 Enable Set Position */ +#define PMU_CNTENSET_CNT1_ENABLE_Msk (1UL << PMU_CNTENSET_CNT1_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 1 Enable Set Mask */ + +#define PMU_CNTENSET_CNT2_ENABLE_Pos 2U /*!< PMU CNTENSET: Event Counter 2 Enable Set Position */ +#define PMU_CNTENSET_CNT2_ENABLE_Msk (1UL << PMU_CNTENSET_CNT2_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 2 Enable Set Mask */ + +#define PMU_CNTENSET_CNT3_ENABLE_Pos 3U /*!< PMU CNTENSET: Event Counter 3 Enable Set Position */ +#define PMU_CNTENSET_CNT3_ENABLE_Msk (1UL << PMU_CNTENSET_CNT3_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 3 Enable Set Mask */ + +#define PMU_CNTENSET_CNT4_ENABLE_Pos 4U /*!< PMU CNTENSET: Event Counter 4 Enable Set Position */ +#define PMU_CNTENSET_CNT4_ENABLE_Msk (1UL << PMU_CNTENSET_CNT4_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 4 Enable Set Mask */ + +#define PMU_CNTENSET_CNT5_ENABLE_Pos 5U /*!< PMU CNTENSET: Event Counter 5 Enable Set Position */ +#define PMU_CNTENSET_CNT5_ENABLE_Msk (1UL << PMU_CNTENSET_CNT5_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 5 Enable Set Mask */ + +#define PMU_CNTENSET_CNT6_ENABLE_Pos 6U /*!< PMU CNTENSET: Event Counter 6 Enable Set Position */ +#define PMU_CNTENSET_CNT6_ENABLE_Msk (1UL << PMU_CNTENSET_CNT6_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 6 Enable Set Mask */ + +#define PMU_CNTENSET_CNT7_ENABLE_Pos 7U /*!< PMU CNTENSET: Event Counter 7 Enable Set Position */ +#define PMU_CNTENSET_CNT7_ENABLE_Msk (1UL << PMU_CNTENSET_CNT7_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 7 Enable Set Mask */ + +#define PMU_CNTENSET_CNT8_ENABLE_Pos 8U /*!< PMU CNTENSET: Event Counter 8 Enable Set Position */ +#define PMU_CNTENSET_CNT8_ENABLE_Msk (1UL << PMU_CNTENSET_CNT8_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 8 Enable Set Mask */ + +#define PMU_CNTENSET_CNT9_ENABLE_Pos 9U /*!< PMU CNTENSET: Event Counter 9 Enable Set Position */ +#define PMU_CNTENSET_CNT9_ENABLE_Msk (1UL << PMU_CNTENSET_CNT9_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 9 Enable Set Mask */ + +#define PMU_CNTENSET_CNT10_ENABLE_Pos 10U /*!< PMU CNTENSET: Event Counter 10 Enable Set Position */ +#define PMU_CNTENSET_CNT10_ENABLE_Msk (1UL << PMU_CNTENSET_CNT10_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 10 Enable Set Mask */ + +#define PMU_CNTENSET_CNT11_ENABLE_Pos 11U /*!< PMU CNTENSET: Event Counter 11 Enable Set Position */ +#define PMU_CNTENSET_CNT11_ENABLE_Msk (1UL << PMU_CNTENSET_CNT11_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 11 Enable Set Mask */ + +#define PMU_CNTENSET_CNT12_ENABLE_Pos 12U /*!< PMU CNTENSET: Event Counter 12 Enable Set Position */ +#define PMU_CNTENSET_CNT12_ENABLE_Msk (1UL << PMU_CNTENSET_CNT12_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 12 Enable Set Mask */ + +#define PMU_CNTENSET_CNT13_ENABLE_Pos 13U /*!< PMU CNTENSET: Event Counter 13 Enable Set Position */ +#define PMU_CNTENSET_CNT13_ENABLE_Msk (1UL << PMU_CNTENSET_CNT13_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 13 Enable Set Mask */ + +#define PMU_CNTENSET_CNT14_ENABLE_Pos 14U /*!< PMU CNTENSET: Event Counter 14 Enable Set Position */ +#define PMU_CNTENSET_CNT14_ENABLE_Msk (1UL << PMU_CNTENSET_CNT14_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 14 Enable Set Mask */ + +#define PMU_CNTENSET_CNT15_ENABLE_Pos 15U /*!< PMU CNTENSET: Event Counter 15 Enable Set Position */ +#define PMU_CNTENSET_CNT15_ENABLE_Msk (1UL << PMU_CNTENSET_CNT15_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 15 Enable Set Mask */ + +#define PMU_CNTENSET_CNT16_ENABLE_Pos 16U /*!< PMU CNTENSET: Event Counter 16 Enable Set Position */ +#define PMU_CNTENSET_CNT16_ENABLE_Msk (1UL << PMU_CNTENSET_CNT16_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 16 Enable Set Mask */ + +#define PMU_CNTENSET_CNT17_ENABLE_Pos 17U /*!< PMU CNTENSET: Event Counter 17 Enable Set Position */ +#define PMU_CNTENSET_CNT17_ENABLE_Msk (1UL << PMU_CNTENSET_CNT17_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 17 Enable Set Mask */ + +#define PMU_CNTENSET_CNT18_ENABLE_Pos 18U /*!< PMU CNTENSET: Event Counter 18 Enable Set Position */ +#define PMU_CNTENSET_CNT18_ENABLE_Msk (1UL << PMU_CNTENSET_CNT18_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 18 Enable Set Mask */ + +#define PMU_CNTENSET_CNT19_ENABLE_Pos 19U /*!< PMU CNTENSET: Event Counter 19 Enable Set Position */ +#define PMU_CNTENSET_CNT19_ENABLE_Msk (1UL << PMU_CNTENSET_CNT19_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 19 Enable Set Mask */ + +#define PMU_CNTENSET_CNT20_ENABLE_Pos 20U /*!< PMU CNTENSET: Event Counter 20 Enable Set Position */ +#define PMU_CNTENSET_CNT20_ENABLE_Msk (1UL << PMU_CNTENSET_CNT20_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 20 Enable Set Mask */ + +#define PMU_CNTENSET_CNT21_ENABLE_Pos 21U /*!< PMU CNTENSET: Event Counter 21 Enable Set Position */ +#define PMU_CNTENSET_CNT21_ENABLE_Msk (1UL << PMU_CNTENSET_CNT21_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 21 Enable Set Mask */ + +#define PMU_CNTENSET_CNT22_ENABLE_Pos 22U /*!< PMU CNTENSET: Event Counter 22 Enable Set Position */ +#define PMU_CNTENSET_CNT22_ENABLE_Msk (1UL << PMU_CNTENSET_CNT22_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 22 Enable Set Mask */ + +#define PMU_CNTENSET_CNT23_ENABLE_Pos 23U /*!< PMU CNTENSET: Event Counter 23 Enable Set Position */ +#define PMU_CNTENSET_CNT23_ENABLE_Msk (1UL << PMU_CNTENSET_CNT23_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 23 Enable Set Mask */ + +#define PMU_CNTENSET_CNT24_ENABLE_Pos 24U /*!< PMU CNTENSET: Event Counter 24 Enable Set Position */ +#define PMU_CNTENSET_CNT24_ENABLE_Msk (1UL << PMU_CNTENSET_CNT24_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 24 Enable Set Mask */ + +#define PMU_CNTENSET_CNT25_ENABLE_Pos 25U /*!< PMU CNTENSET: Event Counter 25 Enable Set Position */ +#define PMU_CNTENSET_CNT25_ENABLE_Msk (1UL << PMU_CNTENSET_CNT25_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 25 Enable Set Mask */ + +#define PMU_CNTENSET_CNT26_ENABLE_Pos 26U /*!< PMU CNTENSET: Event Counter 26 Enable Set Position */ +#define PMU_CNTENSET_CNT26_ENABLE_Msk (1UL << PMU_CNTENSET_CNT26_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 26 Enable Set Mask */ + +#define PMU_CNTENSET_CNT27_ENABLE_Pos 27U /*!< PMU CNTENSET: Event Counter 27 Enable Set Position */ +#define PMU_CNTENSET_CNT27_ENABLE_Msk (1UL << PMU_CNTENSET_CNT27_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 27 Enable Set Mask */ + +#define PMU_CNTENSET_CNT28_ENABLE_Pos 28U /*!< PMU CNTENSET: Event Counter 28 Enable Set Position */ +#define PMU_CNTENSET_CNT28_ENABLE_Msk (1UL << PMU_CNTENSET_CNT28_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 28 Enable Set Mask */ + +#define PMU_CNTENSET_CNT29_ENABLE_Pos 29U /*!< PMU CNTENSET: Event Counter 29 Enable Set Position */ +#define PMU_CNTENSET_CNT29_ENABLE_Msk (1UL << PMU_CNTENSET_CNT29_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 29 Enable Set Mask */ + +#define PMU_CNTENSET_CNT30_ENABLE_Pos 30U /*!< PMU CNTENSET: Event Counter 30 Enable Set Position */ +#define PMU_CNTENSET_CNT30_ENABLE_Msk (1UL << PMU_CNTENSET_CNT30_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 30 Enable Set Mask */ + +#define PMU_CNTENSET_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENSET: Cycle Counter Enable Set Position */ +#define PMU_CNTENSET_CCNTR_ENABLE_Msk (1UL << PMU_CNTENSET_CCNTR_ENABLE_Pos) /*!< PMU CNTENSET: Cycle Counter Enable Set Mask */ + +/** \brief PMU Count Enable Clear Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Position */ +#define PMU_CNTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU CNTENCLR: Event Counter 1 Enable Clear Position */ +#define PMU_CNTENCLR_CNT1_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT1_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 1 Enable Clear */ + +#define PMU_CNTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Position */ +#define PMU_CNTENCLR_CNT2_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT2_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Position */ +#define PMU_CNTENCLR_CNT3_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT3_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Position */ +#define PMU_CNTENCLR_CNT4_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT4_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Position */ +#define PMU_CNTENCLR_CNT5_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT5_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Position */ +#define PMU_CNTENCLR_CNT6_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT6_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Position */ +#define PMU_CNTENCLR_CNT7_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT7_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Position */ +#define PMU_CNTENCLR_CNT8_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT8_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Position */ +#define PMU_CNTENCLR_CNT9_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT9_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Position */ +#define PMU_CNTENCLR_CNT10_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT10_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Position */ +#define PMU_CNTENCLR_CNT11_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT11_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Position */ +#define PMU_CNTENCLR_CNT12_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT12_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Position */ +#define PMU_CNTENCLR_CNT13_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT13_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Position */ +#define PMU_CNTENCLR_CNT14_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT14_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Position */ +#define PMU_CNTENCLR_CNT15_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT15_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Position */ +#define PMU_CNTENCLR_CNT16_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT16_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Position */ +#define PMU_CNTENCLR_CNT17_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT17_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Position */ +#define PMU_CNTENCLR_CNT18_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT18_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Position */ +#define PMU_CNTENCLR_CNT19_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT19_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Position */ +#define PMU_CNTENCLR_CNT20_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT20_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Position */ +#define PMU_CNTENCLR_CNT21_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT21_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Position */ +#define PMU_CNTENCLR_CNT22_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT22_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Position */ +#define PMU_CNTENCLR_CNT23_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT23_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Position */ +#define PMU_CNTENCLR_CNT24_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT24_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Position */ +#define PMU_CNTENCLR_CNT25_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT25_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Position */ +#define PMU_CNTENCLR_CNT26_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT26_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Position */ +#define PMU_CNTENCLR_CNT27_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT27_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Position */ +#define PMU_CNTENCLR_CNT28_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT28_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Position */ +#define PMU_CNTENCLR_CNT29_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT29_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Position */ +#define PMU_CNTENCLR_CNT30_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT30_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Mask */ + +#define PMU_CNTENCLR_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENCLR: Cycle Counter Enable Clear Position */ +#define PMU_CNTENCLR_CCNTR_ENABLE_Msk (1UL << PMU_CNTENCLR_CCNTR_ENABLE_Pos) /*!< PMU CNTENCLR: Cycle Counter Enable Clear Mask */ + +/** \brief PMU Interrupt Enable Set Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENSET_CNT0_ENABLE_Pos*/) /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT1_ENABLE_Pos 1U /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT1_ENABLE_Msk (1UL << PMU_INTENSET_CNT1_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT2_ENABLE_Pos 2U /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT2_ENABLE_Msk (1UL << PMU_INTENSET_CNT2_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT3_ENABLE_Pos 3U /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT3_ENABLE_Msk (1UL << PMU_INTENSET_CNT3_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT4_ENABLE_Pos 4U /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT4_ENABLE_Msk (1UL << PMU_INTENSET_CNT4_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT5_ENABLE_Pos 5U /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT5_ENABLE_Msk (1UL << PMU_INTENSET_CNT5_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT6_ENABLE_Pos 6U /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT6_ENABLE_Msk (1UL << PMU_INTENSET_CNT6_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT7_ENABLE_Pos 7U /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT7_ENABLE_Msk (1UL << PMU_INTENSET_CNT7_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT8_ENABLE_Pos 8U /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT8_ENABLE_Msk (1UL << PMU_INTENSET_CNT8_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT9_ENABLE_Pos 9U /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT9_ENABLE_Msk (1UL << PMU_INTENSET_CNT9_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT10_ENABLE_Pos 10U /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT10_ENABLE_Msk (1UL << PMU_INTENSET_CNT10_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT11_ENABLE_Pos 11U /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT11_ENABLE_Msk (1UL << PMU_INTENSET_CNT11_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT12_ENABLE_Pos 12U /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT12_ENABLE_Msk (1UL << PMU_INTENSET_CNT12_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT13_ENABLE_Pos 13U /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT13_ENABLE_Msk (1UL << PMU_INTENSET_CNT13_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT14_ENABLE_Pos 14U /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT14_ENABLE_Msk (1UL << PMU_INTENSET_CNT14_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT15_ENABLE_Pos 15U /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT15_ENABLE_Msk (1UL << PMU_INTENSET_CNT15_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT16_ENABLE_Pos 16U /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT16_ENABLE_Msk (1UL << PMU_INTENSET_CNT16_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT17_ENABLE_Pos 17U /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT17_ENABLE_Msk (1UL << PMU_INTENSET_CNT17_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT18_ENABLE_Pos 18U /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT18_ENABLE_Msk (1UL << PMU_INTENSET_CNT18_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT19_ENABLE_Pos 19U /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT19_ENABLE_Msk (1UL << PMU_INTENSET_CNT19_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT20_ENABLE_Pos 20U /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT20_ENABLE_Msk (1UL << PMU_INTENSET_CNT20_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT21_ENABLE_Pos 21U /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT21_ENABLE_Msk (1UL << PMU_INTENSET_CNT21_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT22_ENABLE_Pos 22U /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT22_ENABLE_Msk (1UL << PMU_INTENSET_CNT22_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT23_ENABLE_Pos 23U /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT23_ENABLE_Msk (1UL << PMU_INTENSET_CNT23_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT24_ENABLE_Pos 24U /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT24_ENABLE_Msk (1UL << PMU_INTENSET_CNT24_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT25_ENABLE_Pos 25U /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT25_ENABLE_Msk (1UL << PMU_INTENSET_CNT25_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT26_ENABLE_Pos 26U /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT26_ENABLE_Msk (1UL << PMU_INTENSET_CNT26_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT27_ENABLE_Pos 27U /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT27_ENABLE_Msk (1UL << PMU_INTENSET_CNT27_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT28_ENABLE_Pos 28U /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT28_ENABLE_Msk (1UL << PMU_INTENSET_CNT28_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT29_ENABLE_Pos 29U /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT29_ENABLE_Msk (1UL << PMU_INTENSET_CNT29_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT30_ENABLE_Pos 30U /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT30_ENABLE_Msk (1UL << PMU_INTENSET_CNT30_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Position */ +#define PMU_INTENSET_CCYCNT_ENABLE_Msk (1UL << PMU_INTENSET_CYCCNT_ENABLE_Pos) /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Mask */ + +/** \brief PMU Interrupt Enable Clear Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT1_ENABLE_Msk (1UL << PMU_INTENCLR_CNT1_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear */ + +#define PMU_INTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT2_ENABLE_Msk (1UL << PMU_INTENCLR_CNT2_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT3_ENABLE_Msk (1UL << PMU_INTENCLR_CNT3_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT4_ENABLE_Msk (1UL << PMU_INTENCLR_CNT4_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT5_ENABLE_Msk (1UL << PMU_INTENCLR_CNT5_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT6_ENABLE_Msk (1UL << PMU_INTENCLR_CNT6_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT7_ENABLE_Msk (1UL << PMU_INTENCLR_CNT7_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT8_ENABLE_Msk (1UL << PMU_INTENCLR_CNT8_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT9_ENABLE_Msk (1UL << PMU_INTENCLR_CNT9_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT10_ENABLE_Msk (1UL << PMU_INTENCLR_CNT10_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT11_ENABLE_Msk (1UL << PMU_INTENCLR_CNT11_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT12_ENABLE_Msk (1UL << PMU_INTENCLR_CNT12_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT13_ENABLE_Msk (1UL << PMU_INTENCLR_CNT13_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT14_ENABLE_Msk (1UL << PMU_INTENCLR_CNT14_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT15_ENABLE_Msk (1UL << PMU_INTENCLR_CNT15_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT16_ENABLE_Msk (1UL << PMU_INTENCLR_CNT16_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT17_ENABLE_Msk (1UL << PMU_INTENCLR_CNT17_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT18_ENABLE_Msk (1UL << PMU_INTENCLR_CNT18_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT19_ENABLE_Msk (1UL << PMU_INTENCLR_CNT19_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT20_ENABLE_Msk (1UL << PMU_INTENCLR_CNT20_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT21_ENABLE_Msk (1UL << PMU_INTENCLR_CNT21_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT22_ENABLE_Msk (1UL << PMU_INTENCLR_CNT22_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT23_ENABLE_Msk (1UL << PMU_INTENCLR_CNT23_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT24_ENABLE_Msk (1UL << PMU_INTENCLR_CNT24_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT25_ENABLE_Msk (1UL << PMU_INTENCLR_CNT25_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT26_ENABLE_Msk (1UL << PMU_INTENCLR_CNT26_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT27_ENABLE_Msk (1UL << PMU_INTENCLR_CNT27_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT28_ENABLE_Msk (1UL << PMU_INTENCLR_CNT28_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT29_ENABLE_Msk (1UL << PMU_INTENCLR_CNT29_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT30_ENABLE_Msk (1UL << PMU_INTENCLR_CNT30_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CYCCNT_ENABLE_Msk (1UL << PMU_INTENCLR_CYCCNT_ENABLE_Pos) /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Mask */ + +/** \brief PMU Overflow Flag Status Set Register Definitions */ + +#define PMU_OVSSET_CNT0_STATUS_Pos 0U /*!< PMU OVSSET: Event Counter 0 Overflow Set Position */ +#define PMU_OVSSET_CNT0_STATUS_Msk (1UL /*<< PMU_OVSSET_CNT0_STATUS_Pos*/) /*!< PMU OVSSET: Event Counter 0 Overflow Set Mask */ + +#define PMU_OVSSET_CNT1_STATUS_Pos 1U /*!< PMU OVSSET: Event Counter 1 Overflow Set Position */ +#define PMU_OVSSET_CNT1_STATUS_Msk (1UL << PMU_OVSSET_CNT1_STATUS_Pos) /*!< PMU OVSSET: Event Counter 1 Overflow Set Mask */ + +#define PMU_OVSSET_CNT2_STATUS_Pos 2U /*!< PMU OVSSET: Event Counter 2 Overflow Set Position */ +#define PMU_OVSSET_CNT2_STATUS_Msk (1UL << PMU_OVSSET_CNT2_STATUS_Pos) /*!< PMU OVSSET: Event Counter 2 Overflow Set Mask */ + +#define PMU_OVSSET_CNT3_STATUS_Pos 3U /*!< PMU OVSSET: Event Counter 3 Overflow Set Position */ +#define PMU_OVSSET_CNT3_STATUS_Msk (1UL << PMU_OVSSET_CNT3_STATUS_Pos) /*!< PMU OVSSET: Event Counter 3 Overflow Set Mask */ + +#define PMU_OVSSET_CNT4_STATUS_Pos 4U /*!< PMU OVSSET: Event Counter 4 Overflow Set Position */ +#define PMU_OVSSET_CNT4_STATUS_Msk (1UL << PMU_OVSSET_CNT4_STATUS_Pos) /*!< PMU OVSSET: Event Counter 4 Overflow Set Mask */ + +#define PMU_OVSSET_CNT5_STATUS_Pos 5U /*!< PMU OVSSET: Event Counter 5 Overflow Set Position */ +#define PMU_OVSSET_CNT5_STATUS_Msk (1UL << PMU_OVSSET_CNT5_STATUS_Pos) /*!< PMU OVSSET: Event Counter 5 Overflow Set Mask */ + +#define PMU_OVSSET_CNT6_STATUS_Pos 6U /*!< PMU OVSSET: Event Counter 6 Overflow Set Position */ +#define PMU_OVSSET_CNT6_STATUS_Msk (1UL << PMU_OVSSET_CNT6_STATUS_Pos) /*!< PMU OVSSET: Event Counter 6 Overflow Set Mask */ + +#define PMU_OVSSET_CNT7_STATUS_Pos 7U /*!< PMU OVSSET: Event Counter 7 Overflow Set Position */ +#define PMU_OVSSET_CNT7_STATUS_Msk (1UL << PMU_OVSSET_CNT7_STATUS_Pos) /*!< PMU OVSSET: Event Counter 7 Overflow Set Mask */ + +#define PMU_OVSSET_CNT8_STATUS_Pos 8U /*!< PMU OVSSET: Event Counter 8 Overflow Set Position */ +#define PMU_OVSSET_CNT8_STATUS_Msk (1UL << PMU_OVSSET_CNT8_STATUS_Pos) /*!< PMU OVSSET: Event Counter 8 Overflow Set Mask */ + +#define PMU_OVSSET_CNT9_STATUS_Pos 9U /*!< PMU OVSSET: Event Counter 9 Overflow Set Position */ +#define PMU_OVSSET_CNT9_STATUS_Msk (1UL << PMU_OVSSET_CNT9_STATUS_Pos) /*!< PMU OVSSET: Event Counter 9 Overflow Set Mask */ + +#define PMU_OVSSET_CNT10_STATUS_Pos 10U /*!< PMU OVSSET: Event Counter 10 Overflow Set Position */ +#define PMU_OVSSET_CNT10_STATUS_Msk (1UL << PMU_OVSSET_CNT10_STATUS_Pos) /*!< PMU OVSSET: Event Counter 10 Overflow Set Mask */ + +#define PMU_OVSSET_CNT11_STATUS_Pos 11U /*!< PMU OVSSET: Event Counter 11 Overflow Set Position */ +#define PMU_OVSSET_CNT11_STATUS_Msk (1UL << PMU_OVSSET_CNT11_STATUS_Pos) /*!< PMU OVSSET: Event Counter 11 Overflow Set Mask */ + +#define PMU_OVSSET_CNT12_STATUS_Pos 12U /*!< PMU OVSSET: Event Counter 12 Overflow Set Position */ +#define PMU_OVSSET_CNT12_STATUS_Msk (1UL << PMU_OVSSET_CNT12_STATUS_Pos) /*!< PMU OVSSET: Event Counter 12 Overflow Set Mask */ + +#define PMU_OVSSET_CNT13_STATUS_Pos 13U /*!< PMU OVSSET: Event Counter 13 Overflow Set Position */ +#define PMU_OVSSET_CNT13_STATUS_Msk (1UL << PMU_OVSSET_CNT13_STATUS_Pos) /*!< PMU OVSSET: Event Counter 13 Overflow Set Mask */ + +#define PMU_OVSSET_CNT14_STATUS_Pos 14U /*!< PMU OVSSET: Event Counter 14 Overflow Set Position */ +#define PMU_OVSSET_CNT14_STATUS_Msk (1UL << PMU_OVSSET_CNT14_STATUS_Pos) /*!< PMU OVSSET: Event Counter 14 Overflow Set Mask */ + +#define PMU_OVSSET_CNT15_STATUS_Pos 15U /*!< PMU OVSSET: Event Counter 15 Overflow Set Position */ +#define PMU_OVSSET_CNT15_STATUS_Msk (1UL << PMU_OVSSET_CNT15_STATUS_Pos) /*!< PMU OVSSET: Event Counter 15 Overflow Set Mask */ + +#define PMU_OVSSET_CNT16_STATUS_Pos 16U /*!< PMU OVSSET: Event Counter 16 Overflow Set Position */ +#define PMU_OVSSET_CNT16_STATUS_Msk (1UL << PMU_OVSSET_CNT16_STATUS_Pos) /*!< PMU OVSSET: Event Counter 16 Overflow Set Mask */ + +#define PMU_OVSSET_CNT17_STATUS_Pos 17U /*!< PMU OVSSET: Event Counter 17 Overflow Set Position */ +#define PMU_OVSSET_CNT17_STATUS_Msk (1UL << PMU_OVSSET_CNT17_STATUS_Pos) /*!< PMU OVSSET: Event Counter 17 Overflow Set Mask */ + +#define PMU_OVSSET_CNT18_STATUS_Pos 18U /*!< PMU OVSSET: Event Counter 18 Overflow Set Position */ +#define PMU_OVSSET_CNT18_STATUS_Msk (1UL << PMU_OVSSET_CNT18_STATUS_Pos) /*!< PMU OVSSET: Event Counter 18 Overflow Set Mask */ + +#define PMU_OVSSET_CNT19_STATUS_Pos 19U /*!< PMU OVSSET: Event Counter 19 Overflow Set Position */ +#define PMU_OVSSET_CNT19_STATUS_Msk (1UL << PMU_OVSSET_CNT19_STATUS_Pos) /*!< PMU OVSSET: Event Counter 19 Overflow Set Mask */ + +#define PMU_OVSSET_CNT20_STATUS_Pos 20U /*!< PMU OVSSET: Event Counter 20 Overflow Set Position */ +#define PMU_OVSSET_CNT20_STATUS_Msk (1UL << PMU_OVSSET_CNT20_STATUS_Pos) /*!< PMU OVSSET: Event Counter 20 Overflow Set Mask */ + +#define PMU_OVSSET_CNT21_STATUS_Pos 21U /*!< PMU OVSSET: Event Counter 21 Overflow Set Position */ +#define PMU_OVSSET_CNT21_STATUS_Msk (1UL << PMU_OVSSET_CNT21_STATUS_Pos) /*!< PMU OVSSET: Event Counter 21 Overflow Set Mask */ + +#define PMU_OVSSET_CNT22_STATUS_Pos 22U /*!< PMU OVSSET: Event Counter 22 Overflow Set Position */ +#define PMU_OVSSET_CNT22_STATUS_Msk (1UL << PMU_OVSSET_CNT22_STATUS_Pos) /*!< PMU OVSSET: Event Counter 22 Overflow Set Mask */ + +#define PMU_OVSSET_CNT23_STATUS_Pos 23U /*!< PMU OVSSET: Event Counter 23 Overflow Set Position */ +#define PMU_OVSSET_CNT23_STATUS_Msk (1UL << PMU_OVSSET_CNT23_STATUS_Pos) /*!< PMU OVSSET: Event Counter 23 Overflow Set Mask */ + +#define PMU_OVSSET_CNT24_STATUS_Pos 24U /*!< PMU OVSSET: Event Counter 24 Overflow Set Position */ +#define PMU_OVSSET_CNT24_STATUS_Msk (1UL << PMU_OVSSET_CNT24_STATUS_Pos) /*!< PMU OVSSET: Event Counter 24 Overflow Set Mask */ + +#define PMU_OVSSET_CNT25_STATUS_Pos 25U /*!< PMU OVSSET: Event Counter 25 Overflow Set Position */ +#define PMU_OVSSET_CNT25_STATUS_Msk (1UL << PMU_OVSSET_CNT25_STATUS_Pos) /*!< PMU OVSSET: Event Counter 25 Overflow Set Mask */ + +#define PMU_OVSSET_CNT26_STATUS_Pos 26U /*!< PMU OVSSET: Event Counter 26 Overflow Set Position */ +#define PMU_OVSSET_CNT26_STATUS_Msk (1UL << PMU_OVSSET_CNT26_STATUS_Pos) /*!< PMU OVSSET: Event Counter 26 Overflow Set Mask */ + +#define PMU_OVSSET_CNT27_STATUS_Pos 27U /*!< PMU OVSSET: Event Counter 27 Overflow Set Position */ +#define PMU_OVSSET_CNT27_STATUS_Msk (1UL << PMU_OVSSET_CNT27_STATUS_Pos) /*!< PMU OVSSET: Event Counter 27 Overflow Set Mask */ + +#define PMU_OVSSET_CNT28_STATUS_Pos 28U /*!< PMU OVSSET: Event Counter 28 Overflow Set Position */ +#define PMU_OVSSET_CNT28_STATUS_Msk (1UL << PMU_OVSSET_CNT28_STATUS_Pos) /*!< PMU OVSSET: Event Counter 28 Overflow Set Mask */ + +#define PMU_OVSSET_CNT29_STATUS_Pos 29U /*!< PMU OVSSET: Event Counter 29 Overflow Set Position */ +#define PMU_OVSSET_CNT29_STATUS_Msk (1UL << PMU_OVSSET_CNT29_STATUS_Pos) /*!< PMU OVSSET: Event Counter 29 Overflow Set Mask */ + +#define PMU_OVSSET_CNT30_STATUS_Pos 30U /*!< PMU OVSSET: Event Counter 30 Overflow Set Position */ +#define PMU_OVSSET_CNT30_STATUS_Msk (1UL << PMU_OVSSET_CNT30_STATUS_Pos) /*!< PMU OVSSET: Event Counter 30 Overflow Set Mask */ + +#define PMU_OVSSET_CYCCNT_STATUS_Pos 31U /*!< PMU OVSSET: Cycle Counter Overflow Set Position */ +#define PMU_OVSSET_CYCCNT_STATUS_Msk (1UL << PMU_OVSSET_CYCCNT_STATUS_Pos) /*!< PMU OVSSET: Cycle Counter Overflow Set Mask */ + +/** \brief PMU Overflow Flag Status Clear Register Definitions */ + +#define PMU_OVSCLR_CNT0_STATUS_Pos 0U /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Position */ +#define PMU_OVSCLR_CNT0_STATUS_Msk (1UL /*<< PMU_OVSCLR_CNT0_STATUS_Pos*/) /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT1_STATUS_Pos 1U /*!< PMU OVSCLR: Event Counter 1 Overflow Clear Position */ +#define PMU_OVSCLR_CNT1_STATUS_Msk (1UL << PMU_OVSCLR_CNT1_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 1 Overflow Clear */ + +#define PMU_OVSCLR_CNT2_STATUS_Pos 2U /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Position */ +#define PMU_OVSCLR_CNT2_STATUS_Msk (1UL << PMU_OVSCLR_CNT2_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT3_STATUS_Pos 3U /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Position */ +#define PMU_OVSCLR_CNT3_STATUS_Msk (1UL << PMU_OVSCLR_CNT3_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT4_STATUS_Pos 4U /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Position */ +#define PMU_OVSCLR_CNT4_STATUS_Msk (1UL << PMU_OVSCLR_CNT4_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT5_STATUS_Pos 5U /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Position */ +#define PMU_OVSCLR_CNT5_STATUS_Msk (1UL << PMU_OVSCLR_CNT5_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT6_STATUS_Pos 6U /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Position */ +#define PMU_OVSCLR_CNT6_STATUS_Msk (1UL << PMU_OVSCLR_CNT6_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT7_STATUS_Pos 7U /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Position */ +#define PMU_OVSCLR_CNT7_STATUS_Msk (1UL << PMU_OVSCLR_CNT7_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT8_STATUS_Pos 8U /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Position */ +#define PMU_OVSCLR_CNT8_STATUS_Msk (1UL << PMU_OVSCLR_CNT8_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT9_STATUS_Pos 9U /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Position */ +#define PMU_OVSCLR_CNT9_STATUS_Msk (1UL << PMU_OVSCLR_CNT9_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT10_STATUS_Pos 10U /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Position */ +#define PMU_OVSCLR_CNT10_STATUS_Msk (1UL << PMU_OVSCLR_CNT10_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT11_STATUS_Pos 11U /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Position */ +#define PMU_OVSCLR_CNT11_STATUS_Msk (1UL << PMU_OVSCLR_CNT11_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT12_STATUS_Pos 12U /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Position */ +#define PMU_OVSCLR_CNT12_STATUS_Msk (1UL << PMU_OVSCLR_CNT12_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT13_STATUS_Pos 13U /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Position */ +#define PMU_OVSCLR_CNT13_STATUS_Msk (1UL << PMU_OVSCLR_CNT13_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT14_STATUS_Pos 14U /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Position */ +#define PMU_OVSCLR_CNT14_STATUS_Msk (1UL << PMU_OVSCLR_CNT14_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT15_STATUS_Pos 15U /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Position */ +#define PMU_OVSCLR_CNT15_STATUS_Msk (1UL << PMU_OVSCLR_CNT15_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT16_STATUS_Pos 16U /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Position */ +#define PMU_OVSCLR_CNT16_STATUS_Msk (1UL << PMU_OVSCLR_CNT16_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT17_STATUS_Pos 17U /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Position */ +#define PMU_OVSCLR_CNT17_STATUS_Msk (1UL << PMU_OVSCLR_CNT17_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT18_STATUS_Pos 18U /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Position */ +#define PMU_OVSCLR_CNT18_STATUS_Msk (1UL << PMU_OVSCLR_CNT18_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT19_STATUS_Pos 19U /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Position */ +#define PMU_OVSCLR_CNT19_STATUS_Msk (1UL << PMU_OVSCLR_CNT19_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT20_STATUS_Pos 20U /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Position */ +#define PMU_OVSCLR_CNT20_STATUS_Msk (1UL << PMU_OVSCLR_CNT20_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT21_STATUS_Pos 21U /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Position */ +#define PMU_OVSCLR_CNT21_STATUS_Msk (1UL << PMU_OVSCLR_CNT21_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT22_STATUS_Pos 22U /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Position */ +#define PMU_OVSCLR_CNT22_STATUS_Msk (1UL << PMU_OVSCLR_CNT22_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT23_STATUS_Pos 23U /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Position */ +#define PMU_OVSCLR_CNT23_STATUS_Msk (1UL << PMU_OVSCLR_CNT23_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT24_STATUS_Pos 24U /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Position */ +#define PMU_OVSCLR_CNT24_STATUS_Msk (1UL << PMU_OVSCLR_CNT24_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT25_STATUS_Pos 25U /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Position */ +#define PMU_OVSCLR_CNT25_STATUS_Msk (1UL << PMU_OVSCLR_CNT25_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT26_STATUS_Pos 26U /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Position */ +#define PMU_OVSCLR_CNT26_STATUS_Msk (1UL << PMU_OVSCLR_CNT26_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT27_STATUS_Pos 27U /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Position */ +#define PMU_OVSCLR_CNT27_STATUS_Msk (1UL << PMU_OVSCLR_CNT27_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT28_STATUS_Pos 28U /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Position */ +#define PMU_OVSCLR_CNT28_STATUS_Msk (1UL << PMU_OVSCLR_CNT28_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT29_STATUS_Pos 29U /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Position */ +#define PMU_OVSCLR_CNT29_STATUS_Msk (1UL << PMU_OVSCLR_CNT29_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT30_STATUS_Pos 30U /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Position */ +#define PMU_OVSCLR_CNT30_STATUS_Msk (1UL << PMU_OVSCLR_CNT30_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Mask */ + +#define PMU_OVSCLR_CYCCNT_STATUS_Pos 31U /*!< PMU OVSCLR: Cycle Counter Overflow Clear Position */ +#define PMU_OVSCLR_CYCCNT_STATUS_Msk (1UL << PMU_OVSCLR_CYCCNT_STATUS_Pos) /*!< PMU OVSCLR: Cycle Counter Overflow Clear Mask */ + +/** \brief PMU Software Increment Counter */ + +#define PMU_SWINC_CNT0_Pos 0U /*!< PMU SWINC: Event Counter 0 Software Increment Position */ +#define PMU_SWINC_CNT0_Msk (1UL /*<< PMU_SWINC_CNT0_Pos */) /*!< PMU SWINC: Event Counter 0 Software Increment Mask */ + +#define PMU_SWINC_CNT1_Pos 1U /*!< PMU SWINC: Event Counter 1 Software Increment Position */ +#define PMU_SWINC_CNT1_Msk (1UL << PMU_SWINC_CNT1_Pos) /*!< PMU SWINC: Event Counter 1 Software Increment Mask */ + +#define PMU_SWINC_CNT2_Pos 2U /*!< PMU SWINC: Event Counter 2 Software Increment Position */ +#define PMU_SWINC_CNT2_Msk (1UL << PMU_SWINC_CNT2_Pos) /*!< PMU SWINC: Event Counter 2 Software Increment Mask */ + +#define PMU_SWINC_CNT3_Pos 3U /*!< PMU SWINC: Event Counter 3 Software Increment Position */ +#define PMU_SWINC_CNT3_Msk (1UL << PMU_SWINC_CNT3_Pos) /*!< PMU SWINC: Event Counter 3 Software Increment Mask */ + +#define PMU_SWINC_CNT4_Pos 4U /*!< PMU SWINC: Event Counter 4 Software Increment Position */ +#define PMU_SWINC_CNT4_Msk (1UL << PMU_SWINC_CNT4_Pos) /*!< PMU SWINC: Event Counter 4 Software Increment Mask */ + +#define PMU_SWINC_CNT5_Pos 5U /*!< PMU SWINC: Event Counter 5 Software Increment Position */ +#define PMU_SWINC_CNT5_Msk (1UL << PMU_SWINC_CNT5_Pos) /*!< PMU SWINC: Event Counter 5 Software Increment Mask */ + +#define PMU_SWINC_CNT6_Pos 6U /*!< PMU SWINC: Event Counter 6 Software Increment Position */ +#define PMU_SWINC_CNT6_Msk (1UL << PMU_SWINC_CNT6_Pos) /*!< PMU SWINC: Event Counter 6 Software Increment Mask */ + +#define PMU_SWINC_CNT7_Pos 7U /*!< PMU SWINC: Event Counter 7 Software Increment Position */ +#define PMU_SWINC_CNT7_Msk (1UL << PMU_SWINC_CNT7_Pos) /*!< PMU SWINC: Event Counter 7 Software Increment Mask */ + +#define PMU_SWINC_CNT8_Pos 8U /*!< PMU SWINC: Event Counter 8 Software Increment Position */ +#define PMU_SWINC_CNT8_Msk (1UL << PMU_SWINC_CNT8_Pos) /*!< PMU SWINC: Event Counter 8 Software Increment Mask */ + +#define PMU_SWINC_CNT9_Pos 9U /*!< PMU SWINC: Event Counter 9 Software Increment Position */ +#define PMU_SWINC_CNT9_Msk (1UL << PMU_SWINC_CNT9_Pos) /*!< PMU SWINC: Event Counter 9 Software Increment Mask */ + +#define PMU_SWINC_CNT10_Pos 10U /*!< PMU SWINC: Event Counter 10 Software Increment Position */ +#define PMU_SWINC_CNT10_Msk (1UL << PMU_SWINC_CNT10_Pos) /*!< PMU SWINC: Event Counter 10 Software Increment Mask */ + +#define PMU_SWINC_CNT11_Pos 11U /*!< PMU SWINC: Event Counter 11 Software Increment Position */ +#define PMU_SWINC_CNT11_Msk (1UL << PMU_SWINC_CNT11_Pos) /*!< PMU SWINC: Event Counter 11 Software Increment Mask */ + +#define PMU_SWINC_CNT12_Pos 12U /*!< PMU SWINC: Event Counter 12 Software Increment Position */ +#define PMU_SWINC_CNT12_Msk (1UL << PMU_SWINC_CNT12_Pos) /*!< PMU SWINC: Event Counter 12 Software Increment Mask */ + +#define PMU_SWINC_CNT13_Pos 13U /*!< PMU SWINC: Event Counter 13 Software Increment Position */ +#define PMU_SWINC_CNT13_Msk (1UL << PMU_SWINC_CNT13_Pos) /*!< PMU SWINC: Event Counter 13 Software Increment Mask */ + +#define PMU_SWINC_CNT14_Pos 14U /*!< PMU SWINC: Event Counter 14 Software Increment Position */ +#define PMU_SWINC_CNT14_Msk (1UL << PMU_SWINC_CNT14_Pos) /*!< PMU SWINC: Event Counter 14 Software Increment Mask */ + +#define PMU_SWINC_CNT15_Pos 15U /*!< PMU SWINC: Event Counter 15 Software Increment Position */ +#define PMU_SWINC_CNT15_Msk (1UL << PMU_SWINC_CNT15_Pos) /*!< PMU SWINC: Event Counter 15 Software Increment Mask */ + +#define PMU_SWINC_CNT16_Pos 16U /*!< PMU SWINC: Event Counter 16 Software Increment Position */ +#define PMU_SWINC_CNT16_Msk (1UL << PMU_SWINC_CNT16_Pos) /*!< PMU SWINC: Event Counter 16 Software Increment Mask */ + +#define PMU_SWINC_CNT17_Pos 17U /*!< PMU SWINC: Event Counter 17 Software Increment Position */ +#define PMU_SWINC_CNT17_Msk (1UL << PMU_SWINC_CNT17_Pos) /*!< PMU SWINC: Event Counter 17 Software Increment Mask */ + +#define PMU_SWINC_CNT18_Pos 18U /*!< PMU SWINC: Event Counter 18 Software Increment Position */ +#define PMU_SWINC_CNT18_Msk (1UL << PMU_SWINC_CNT18_Pos) /*!< PMU SWINC: Event Counter 18 Software Increment Mask */ + +#define PMU_SWINC_CNT19_Pos 19U /*!< PMU SWINC: Event Counter 19 Software Increment Position */ +#define PMU_SWINC_CNT19_Msk (1UL << PMU_SWINC_CNT19_Pos) /*!< PMU SWINC: Event Counter 19 Software Increment Mask */ + +#define PMU_SWINC_CNT20_Pos 20U /*!< PMU SWINC: Event Counter 20 Software Increment Position */ +#define PMU_SWINC_CNT20_Msk (1UL << PMU_SWINC_CNT20_Pos) /*!< PMU SWINC: Event Counter 20 Software Increment Mask */ + +#define PMU_SWINC_CNT21_Pos 21U /*!< PMU SWINC: Event Counter 21 Software Increment Position */ +#define PMU_SWINC_CNT21_Msk (1UL << PMU_SWINC_CNT21_Pos) /*!< PMU SWINC: Event Counter 21 Software Increment Mask */ + +#define PMU_SWINC_CNT22_Pos 22U /*!< PMU SWINC: Event Counter 22 Software Increment Position */ +#define PMU_SWINC_CNT22_Msk (1UL << PMU_SWINC_CNT22_Pos) /*!< PMU SWINC: Event Counter 22 Software Increment Mask */ + +#define PMU_SWINC_CNT23_Pos 23U /*!< PMU SWINC: Event Counter 23 Software Increment Position */ +#define PMU_SWINC_CNT23_Msk (1UL << PMU_SWINC_CNT23_Pos) /*!< PMU SWINC: Event Counter 23 Software Increment Mask */ + +#define PMU_SWINC_CNT24_Pos 24U /*!< PMU SWINC: Event Counter 24 Software Increment Position */ +#define PMU_SWINC_CNT24_Msk (1UL << PMU_SWINC_CNT24_Pos) /*!< PMU SWINC: Event Counter 24 Software Increment Mask */ + +#define PMU_SWINC_CNT25_Pos 25U /*!< PMU SWINC: Event Counter 25 Software Increment Position */ +#define PMU_SWINC_CNT25_Msk (1UL << PMU_SWINC_CNT25_Pos) /*!< PMU SWINC: Event Counter 25 Software Increment Mask */ + +#define PMU_SWINC_CNT26_Pos 26U /*!< PMU SWINC: Event Counter 26 Software Increment Position */ +#define PMU_SWINC_CNT26_Msk (1UL << PMU_SWINC_CNT26_Pos) /*!< PMU SWINC: Event Counter 26 Software Increment Mask */ + +#define PMU_SWINC_CNT27_Pos 27U /*!< PMU SWINC: Event Counter 27 Software Increment Position */ +#define PMU_SWINC_CNT27_Msk (1UL << PMU_SWINC_CNT27_Pos) /*!< PMU SWINC: Event Counter 27 Software Increment Mask */ + +#define PMU_SWINC_CNT28_Pos 28U /*!< PMU SWINC: Event Counter 28 Software Increment Position */ +#define PMU_SWINC_CNT28_Msk (1UL << PMU_SWINC_CNT28_Pos) /*!< PMU SWINC: Event Counter 28 Software Increment Mask */ + +#define PMU_SWINC_CNT29_Pos 29U /*!< PMU SWINC: Event Counter 29 Software Increment Position */ +#define PMU_SWINC_CNT29_Msk (1UL << PMU_SWINC_CNT29_Pos) /*!< PMU SWINC: Event Counter 29 Software Increment Mask */ + +#define PMU_SWINC_CNT30_Pos 30U /*!< PMU SWINC: Event Counter 30 Software Increment Position */ +#define PMU_SWINC_CNT30_Msk (1UL << PMU_SWINC_CNT30_Pos) /*!< PMU SWINC: Event Counter 30 Software Increment Mask */ + +/** \brief PMU Control Register Definitions */ + +#define PMU_CTRL_ENABLE_Pos 0U /*!< PMU CTRL: ENABLE Position */ +#define PMU_CTRL_ENABLE_Msk (1UL /*<< PMU_CTRL_ENABLE_Pos*/) /*!< PMU CTRL: ENABLE Mask */ + +#define PMU_CTRL_EVENTCNT_RESET_Pos 1U /*!< PMU CTRL: Event Counter Reset Position */ +#define PMU_CTRL_EVENTCNT_RESET_Msk (1UL << PMU_CTRL_EVENTCNT_RESET_Pos) /*!< PMU CTRL: Event Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_RESET_Pos 2U /*!< PMU CTRL: Cycle Counter Reset Position */ +#define PMU_CTRL_CYCCNT_RESET_Msk (1UL << PMU_CTRL_CYCCNT_RESET_Pos) /*!< PMU CTRL: Cycle Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_DISABLE_Pos 5U /*!< PMU CTRL: Disable Cycle Counter Position */ +#define PMU_CTRL_CYCCNT_DISABLE_Msk (1UL << PMU_CTRL_CYCCNT_DISABLE_Pos) /*!< PMU CTRL: Disable Cycle Counter Mask */ + +#define PMU_CTRL_FRZ_ON_OV_Pos 9U /*!< PMU CTRL: Freeze-on-overflow Position */ +#define PMU_CTRL_FRZ_ON_OV_Msk (1UL << PMU_CTRL_FRZ_ON_OVERFLOW_Pos) /*!< PMU CTRL: Freeze-on-overflow Mask */ + +#define PMU_CTRL_TRACE_ON_OV_Pos 11U /*!< PMU CTRL: Trace-on-overflow Position */ +#define PMU_CTRL_TRACE_ON_OV_Msk (1UL << PMU_CTRL_TRACE_ON_OVERFLOW_Pos) /*!< PMU CTRL: Trace-on-overflow Mask */ + +/** \brief PMU Type Register Definitions */ + +#define PMU_TYPE_NUM_CNTS_Pos 0U /*!< PMU TYPE: Number of Counters Position */ +#define PMU_TYPE_NUM_CNTS_Msk (0xFFUL /*<< PMU_TYPE_NUM_CNTS_Pos*/) /*!< PMU TYPE: Number of Counters Mask */ + +#define PMU_TYPE_SIZE_CNTS_Pos 8U /*!< PMU TYPE: Size of Counters Position */ +#define PMU_TYPE_SIZE_CNTS_Msk (0x3FUL << PMU_TYPE_SIZE_CNTS_Pos) /*!< PMU TYPE: Size of Counters Mask */ + +#define PMU_TYPE_CYCCNT_PRESENT_Pos 14U /*!< PMU TYPE: Cycle Counter Present Position */ +#define PMU_TYPE_CYCCNT_PRESENT_Msk (1UL << PMU_TYPE_CYCCNT_PRESENT_Pos) /*!< PMU TYPE: Cycle Counter Present Mask */ + +#define PMU_TYPE_FRZ_OV_SUPPORT_Pos 21U /*!< PMU TYPE: Freeze-on-overflow Support Position */ +#define PMU_TYPE_FRZ_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Freeze-on-overflow Support Mask */ + +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Pos 23U /*!< PMU TYPE: Trace-on-overflow Support Position */ +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Trace-on-overflow Support Mask */ + +/** \brief PMU Authentication Status Register Definitions */ + +#define PMU_AUTHSTATUS_NSID_Pos 0U /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSID_Msk (0x3UL /*<< PMU_AUTHSTATUS_NSID_Pos*/) /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSNID_Pos 2U /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSNID_Msk (0x3UL << PMU_AUTHSTATUS_NSNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SID_Pos 4U /*!< PMU AUTHSTATUS: Secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_SID_Msk (0x3UL << PMU_AUTHSTATUS_SID_Pos) /*!< PMU AUTHSTATUS: Secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SNID_Pos 6U /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SNID_Msk (0x3UL << PMU_AUTHSTATUS_SNID_Pos) /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUID_Pos 16U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUID_Msk (0x3UL << PMU_AUTHSTATUS_NSUID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUNID_Pos 18U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUNID_Msk (0x3UL << PMU_AUTHSTATUS_NSUNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUID_Pos 20U /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_SUID_Msk (0x3UL << PMU_AUTHSTATUS_SUID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUNID_Pos 22U /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SUNID_Msk (0x3UL << PMU_AUTHSTATUS_SUNID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Mask */ + +/*@} end of group CMSIS_PMU */ +#endif + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_PXN_Pos 4U /*!< MPU RLAR: PXN Position */ +#define MPU_RLAR_PXN_Msk (1UL << MPU_RLAR_PXN_Pos) /*!< MPU RLAR: PXN Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +#define FPU_FPDSCR_FZ16_Pos 19U /*!< FPDSCR: FZ16 bit Position */ +#define FPU_FPDSCR_FZ16_Msk (1UL << FPU_FPDSCR_FZ16_Pos) /*!< FPDSCR: FZ16 bit Mask */ + +#define FPU_FPDSCR_LTPSIZE_Pos 16U /*!< FPDSCR: LTPSIZE bit Position */ +#define FPU_FPDSCR_LTPSIZE_Msk (7UL << FPU_FPDSCR_LTPSIZE_Pos) /*!< FPDSCR: LTPSIZE bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FPRound_Pos 28U /*!< MVFR0: FPRound bits Position */ +#define FPU_MVFR0_FPRound_Msk (0xFUL << FPU_MVFR0_FPRound_Pos) /*!< MVFR0: FPRound bits Mask */ + +#define FPU_MVFR0_FPSqrt_Pos 20U /*!< MVFR0: FPSqrt bits Position */ +#define FPU_MVFR0_FPSqrt_Msk (0xFUL << FPU_MVFR0_FPSqrt_Pos) /*!< MVFR0: FPSqrt bits Mask */ + +#define FPU_MVFR0_FPDivide_Pos 16U /*!< MVFR0: FPDivide bits Position */ +#define FPU_MVFR0_FPDivide_Msk (0xFUL << FPU_MVFR0_FPDivide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FPDP_Pos 8U /*!< MVFR0: FPDP bits Position */ +#define FPU_MVFR0_FPDP_Msk (0xFUL << FPU_MVFR0_FPDP_Pos) /*!< MVFR0: FPDP bits Mask */ + +#define FPU_MVFR0_FPSP_Pos 4U /*!< MVFR0: FPSP bits Position */ +#define FPU_MVFR0_FPSP_Msk (0xFUL << FPU_MVFR0_FPSP_Pos) /*!< MVFR0: FPSP bits Mask */ + +#define FPU_MVFR0_SIMDReg_Pos 0U /*!< MVFR0: SIMDReg bits Position */ +#define FPU_MVFR0_SIMDReg_Msk (0xFUL /*<< FPU_MVFR0_SIMDReg_Pos*/) /*!< MVFR0: SIMDReg bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FMAC_Pos 28U /*!< MVFR1: FMAC bits Position */ +#define FPU_MVFR1_FMAC_Msk (0xFUL << FPU_MVFR1_FMAC_Pos) /*!< MVFR1: FMAC bits Mask */ + +#define FPU_MVFR1_FPHP_Pos 24U /*!< MVFR1: FPHP bits Position */ +#define FPU_MVFR1_FPHP_Msk (0xFUL << FPU_MVFR1_FPHP_Pos) /*!< MVFR1: FPHP bits Mask */ + +#define FPU_MVFR1_FP16_Pos 20U /*!< MVFR1: FP16 bits Position */ +#define FPU_MVFR1_FP16_Msk (0xFUL << FPU_MVFR1_FP16_Pos) /*!< MVFR1: FP16 bits Mask */ + +#define FPU_MVFR1_MVE_Pos 8U /*!< MVFR1: MVE bits Position */ +#define FPU_MVFR1_MVE_Msk (0xFUL << FPU_MVFR1_MVE_Pos) /*!< MVFR1: MVE bits Mask */ + +#define FPU_MVFR1_FPDNaN_Pos 4U /*!< MVFR1: FPDNaN bits Position */ +#define FPU_MVFR1_FPDNaN_Msk (0xFUL << FPU_MVFR1_FPDNaN_Pos) /*!< MVFR1: FPDNaN bits Mask */ + +#define FPU_MVFR1_FPFtZ_Pos 0U /*!< MVFR1: FPFtZ bits Position */ +#define FPU_MVFR1_FPFtZ_Msk (0xFUL /*<< FPU_MVFR1_FPFtZ_Pos*/) /*!< MVFR1: FPFtZ bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_FPD_Pos 23U /*!< \deprecated CoreDebug DHCSR: S_FPD Position */ +#define CoreDebug_DHCSR_S_FPD_Msk (1UL << CoreDebug_DHCSR_S_FPD_Pos) /*!< \deprecated CoreDebug DHCSR: S_FPD Mask */ + +#define CoreDebug_DHCSR_S_SUIDE_Pos 22U /*!< \deprecated CoreDebug DHCSR: S_SUIDE Position */ +#define CoreDebug_DHCSR_S_SUIDE_Msk (1UL << CoreDebug_DHCSR_S_SUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SUIDE Mask */ + +#define CoreDebug_DHCSR_S_NSUIDE_Pos 21U /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Position */ +#define CoreDebug_DHCSR_S_NSUIDE_Msk (1UL << CoreDebug_DHCSR_S_NSUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Mask */ + +#define CoreDebug_DHCSR_S_SDE_Pos 20U /*!< \deprecated CoreDebug DHCSR: S_SDE Position */ +#define CoreDebug_DHCSR_S_SDE_Msk (1UL << CoreDebug_DHCSR_S_SDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SDE Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_PMOV_Pos 6U /*!< \deprecated CoreDebug DHCSR: C_PMOV Position */ +#define CoreDebug_DHCSR_C_PMOV_Msk (1UL << CoreDebug_DHCSR_C_PMOV_Pos) /*!< \deprecated CoreDebug DHCSR: C_PMOV Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Set Clear Exception and Monitor Control Register Definitions */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_REQ_Pos 3U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_SET_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_PEND_Pos 1U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_SET_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_UIDEN_Pos 10U /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_UIDAPEN_Pos 9U /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDAPEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDAPEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Mask */ + +#define CoreDebug_DAUTHCTRL_FSDMA_Pos 8U /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Position */ +#define CoreDebug_DAUTHCTRL_FSDMA_Msk (1UL << CoreDebug_DAUTHCTRL_FSDMA_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_FPD_Pos 23U /*!< DCB DHCSR: Floating-point registers Debuggable Position */ +#define DCB_DHCSR_S_FPD_Msk (0x1UL << DCB_DHCSR_S_FPD_Pos) /*!< DCB DHCSR: Floating-point registers Debuggable Mask */ + +#define DCB_DHCSR_S_SUIDE_Pos 22U /*!< DCB DHCSR: Secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_SUIDE_Msk (0x1UL << DCB_DHCSR_S_SUIDE_Pos) /*!< DCB DHCSR: Secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_NSUIDE_Pos 21U /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_NSUIDE_Msk (0x1UL << DCB_DHCSR_S_NSUIDE_Pos) /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_PMOV_Pos 6U /*!< DCB DHCSR: Halt on PMU overflow control Position */ +#define DCB_DHCSR_C_PMOV_Msk (0x1UL << DCB_DHCSR_C_PMOV_Pos) /*!< DCB DHCSR: Halt on PMU overflow control Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DSCEMCR, Debug Set Clear Exception and Monitor Control Register Definitions */ +#define DCB_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< DCB DSCEMCR: Clear monitor request Position */ +#define DCB_DSCEMCR_CLR_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_REQ_Pos) /*!< DCB DSCEMCR: Clear monitor request Mask */ + +#define DCB_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< DCB DSCEMCR: Clear monitor pend Position */ +#define DCB_DSCEMCR_CLR_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_PEND_Pos) /*!< DCB DSCEMCR: Clear monitor pend Mask */ + +#define DCB_DSCEMCR_SET_MON_REQ_Pos 3U /*!< DCB DSCEMCR: Set monitor request Position */ +#define DCB_DSCEMCR_SET_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_SET_MON_REQ_Pos) /*!< DCB DSCEMCR: Set monitor request Mask */ + +#define DCB_DSCEMCR_SET_MON_PEND_Pos 1U /*!< DCB DSCEMCR: Set monitor pend Position */ +#define DCB_DSCEMCR_SET_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_SET_MON_PEND_Pos) /*!< DCB DSCEMCR: Set monitor pend Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_UIDEN_Pos 10U /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Position */ +#define DCB_DAUTHCTRL_UIDEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Mask */ + +#define DCB_DAUTHCTRL_UIDAPEN_Pos 9U /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Position */ +#define DCB_DAUTHCTRL_UIDAPEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDAPEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Mask */ + +#define DCB_DAUTHCTRL_FSDMA_Pos 8U /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Position */ +#define DCB_DAUTHCTRL_FSDMA_Msk (0x1UL << DCB_DAUTHCTRL_FSDMA_Pos) /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Mask */ + +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SUNID_Pos 22U /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUNID_Msk (0x3UL << DIB_DAUTHSTATUS_SUNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SUID_Pos 20U /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUID_Msk (0x3UL << DIB_DAUTHSTATUS_SUID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_NSUNID_Pos 18U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Position */ +#define DIB_DAUTHSTATUS_NSUNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Mask */ + +#define DIB_DAUTHSTATUS_NSUID_Pos 16U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_NSUID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + #define PMU_BASE (0xE0003000UL) /*!< PMU Base Address */ + #define PMU ((PMU_Type *) PMU_BASE ) /*!< PMU configuration struct */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ +#define ID_ADR (ID_AFR) /*!< SCB Auxiliary Feature Register */ +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## PMU functions and events #################################### */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + +#include "pmu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + +/* ########################## MVE functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_MveFunctions MVE Functions + \brief Function that provides MVE type. + @{ + */ + +/** + \brief get MVE type + \details returns the MVE type + \returns + - \b 0: No Vector Extension (MVE) + - \b 1: Integer Vector Extension (MVE-I) + - \b 2: Floating-point Vector Extension (MVE-F) + */ +__STATIC_INLINE uint32_t SCB_GetMVEType(void) +{ + const uint32_t mvfr1 = FPU->MVFR1; + if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x2U << FPU_MVFR1_MVE_Pos)) + { + return 2U; + } + else if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x1U << FPU_MVFR1_MVE_Pos)) + { + return 1U; + } + else + { + return 0U; + } +} + + +/*@} end of CMSIS_Core_MveFunctions */ + + +/* ########################## Cache functions #################################### */ + +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) +#include "cachel1_armv7.h" +#endif + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV81MML_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_armv8mbl.h b/cores/nRF5/CMSIS/Include/core_armv8mbl.h new file mode 100644 index 0000000..932d3d1 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_armv8mbl.h @@ -0,0 +1,2222 @@ +/**************************************************************************//** + * @file core_armv8mbl.h + * @brief CMSIS Armv8-M Baseline Core Peripheral Access Layer Header File + * @version V5.1.0 + * @date 27. March 2020 + ******************************************************************************/ +/* + * Copyright (c) 2009-2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_ARMV8MBL_H_GENERIC +#define __CORE_ARMV8MBL_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MBL + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS definitions */ +#define __ARMv8MBL_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __ARMv8MBL_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __ARMv8MBL_CMSIS_VERSION ((__ARMv8MBL_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MBL_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (2U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MBL_H_DEPENDANT +#define __CORE_ARMV8MBL_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __ARMv8MBL_REV + #define __ARMv8MBL_REV 0x0000U + #warning "__ARMv8MBL_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 0U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif + + #ifndef __ETM_PRESENT + #define __ETM_PRESENT 0U + #warning "__ETM_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MTB_PRESENT + #define __MTB_PRESENT 0U + #warning "__MTB_PRESENT not defined in device header file; using default!" + #endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MBL */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[809U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */ + uint32_t RESERVED4[4U]; + __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */ +#define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI Periodic Synchronization Control Register Definitions */ +#define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */ +#define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */ + +/* TPI Software Lock Status Register Definitions */ +#define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */ +#define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */ + +#define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */ +#define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */ + +#define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */ +#define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 1U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< \deprecated CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + +#define __NVIC_SetPriorityGrouping(X) (void)(X) +#define __NVIC_GetPriorityGrouping() (0U) + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; +#else + uint32_t *vectors = (uint32_t *)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; +#else + uint32_t *vectors = (uint32_t *)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_armv8mml.h b/cores/nRF5/CMSIS/Include/core_armv8mml.h new file mode 100644 index 0000000..c119fbf --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_armv8mml.h @@ -0,0 +1,3209 @@ +/**************************************************************************//** + * @file core_armv8mml.h + * @brief CMSIS Armv8-M Mainline Core Peripheral Access Layer Header File + * @version V5.2.3 + * @date 13. October 2021 + ******************************************************************************/ +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_ARMV8MML_H_GENERIC +#define __CORE_ARMV8MML_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MML + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS Armv8MML definitions */ +#define __ARMv8MML_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __ARMv8MML_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __ARMv8MML_CMSIS_VERSION ((__ARMv8MML_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MML_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (80U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MML_H_DEPENDANT +#define __CORE_ARMV8MML_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __ARMv8MML_REV + #define __ARMv8MML_REV 0x0000U + #warning "__ARMv8MML_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MML */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[809U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */ + uint32_t RESERVED4[4U]; + __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */ +#define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI Periodic Synchronization Control Register Definitions */ +#define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */ +#define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */ + +/* TPI Software Lock Status Register Definitions */ +#define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */ +#define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */ + +#define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */ +#define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */ + +#define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */ +#define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ +#define ID_ADR (ID_AFR) /*!< SCB Auxiliary Feature Register */ +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + +/* ########################## Cache functions #################################### */ + +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) +#include "cachel1_armv7.h" +#endif + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm0.h b/cores/nRF5/CMSIS/Include/core_cm0.h index 711dad5..6441ff3 100644 --- a/cores/nRF5/CMSIS/Include/core_cm0.h +++ b/cores/nRF5/CMSIS/Include/core_cm0.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_cm0.h * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.0.8 + * @date 21. August 2019 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2019 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,53 +60,15 @@ @{ */ +#include "cmsis_version.h" + /* CMSIS CM0 definitions */ -#define __CM0_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __CM0_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM0_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ #define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \ - __CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline + __CM0_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline - -#else - #error Unknown compiler -#endif +#define __CORTEX_M (0U) /*!< Cortex-M Core */ /** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all @@ -128,8 +80,8 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -143,7 +95,7 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -160,8 +112,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -364,7 +316,7 @@ typedef struct __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[31U]; __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[31U]; + uint32_t RESERVED1[31U]; __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[31U]; __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -555,18 +507,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -578,7 +530,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M0 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ @@ -614,87 +566,179 @@ typedef struct @{ */ -/* Interrupt Priorities are WORD accessible only under ARMv6M */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0 */ + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ /* The following MACROS handle generation of the register offset and byte masks */ #define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) #define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) #define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) +#define __NVIC_SetPriorityGrouping(X) (void)(X) +#define __NVIC_GetPriorityGrouping() (0U) /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } else { - NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } } @@ -702,32 +746,117 @@ __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } else { - return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } } +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + Address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)(NVIC_USER_IRQ_OFFSET << 2); /* point to 1st user interrupt */ + *(vectors + (int32_t)IRQn) = vector; /* use pointer arithmetic to access vector */ + /* ARM Application Note 321 states that the M0 does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)(NVIC_USER_IRQ_OFFSET << 2); /* point to 1st user interrupt */ + return *(vectors + (int32_t)IRQn); /* use pointer arithmetic to access vector */ +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -744,6 +873,31 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + /* ################################## SysTick function ############################################ */ /** @@ -753,7 +907,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration diff --git a/cores/nRF5/CMSIS/Include/core_cm0plus.h b/cores/nRF5/CMSIS/Include/core_cm0plus.h index b04aa39..4e7179a 100644 --- a/cores/nRF5/CMSIS/Include/core_cm0plus.h +++ b/cores/nRF5/CMSIS/Include/core_cm0plus.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_cm0plus.h * @brief CMSIS Cortex-M0+ Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.0.9 + * @date 21. August 2019 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2019 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,53 +60,15 @@ @{ */ +#include "cmsis_version.h" + /* CMSIS CM0+ definitions */ -#define __CM0PLUS_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __CM0PLUS_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0PLUS_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM0PLUS_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ #define __CM0PLUS_CMSIS_VERSION ((__CM0PLUS_CMSIS_VERSION_MAIN << 16U) | \ - __CM0PLUS_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x00U) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline + __CM0PLUS_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#else - #error Unknown compiler -#endif +#define __CORTEX_M (0U) /*!< Cortex-M Core */ /** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all @@ -128,8 +80,8 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -143,7 +95,7 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -160,8 +112,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -378,7 +330,7 @@ typedef struct __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[31U]; __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[31U]; + uint32_t RESERVED1[31U]; __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[31U]; __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -404,7 +356,7 @@ typedef struct { __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ -#if (__VTOR_PRESENT == 1U) +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ #else uint32_t RESERVED0; @@ -461,7 +413,7 @@ typedef struct #define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ -#if (__VTOR_PRESENT == 1U) +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) /* SCB Interrupt Control State Register Definitions */ #define SCB_VTOR_TBLOFF_Pos 8U /*!< SCB VTOR: TBLOFF Position */ #define SCB_VTOR_TBLOFF_Msk (0xFFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ @@ -558,7 +510,7 @@ typedef struct /*@} end of group CMSIS_SysTick */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -578,6 +530,8 @@ typedef struct __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ } MPU_Type; +#define MPU_TYPE_RALIASES 1U + /* MPU Type Register Definitions */ #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ @@ -667,18 +621,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -690,7 +644,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M0+ Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ @@ -700,7 +654,7 @@ typedef struct #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif @@ -730,87 +684,179 @@ typedef struct @{ */ -/* Interrupt Priorities are WORD accessible only under ARMv6M */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0+ */ + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ /* The following MACROS handle generation of the register offset and byte masks */ #define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) #define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) #define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) +#define __NVIC_SetPriorityGrouping(X) (void)(X) +#define __NVIC_GetPriorityGrouping() (0U) /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } else { - NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } } @@ -818,32 +864,127 @@ __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } else { - return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } } +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +#else + uint32_t *vectors = (uint32_t *)(NVIC_USER_IRQ_OFFSET << 2); /* point to 1st user interrupt */ + *(vectors + (int32_t)IRQn) = vector; /* use pointer arithmetic to access vector */ +#endif + /* ARM Application Note 321 states that the M0+ does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +#else + uint32_t *vectors = (uint32_t *)(NVIC_USER_IRQ_OFFSET << 2); /* point to 1st user interrupt */ + return *(vectors + (int32_t)IRQn); /* use pointer arithmetic to access vector */ +#endif +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -859,6 +1000,38 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv7.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + /* ################################## SysTick function ############################################ */ @@ -869,7 +1042,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration diff --git a/cores/nRF5/CMSIS/Include/core_cm1.h b/cores/nRF5/CMSIS/Include/core_cm1.h new file mode 100644 index 0000000..76b4569 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm1.h @@ -0,0 +1,979 @@ +/**************************************************************************//** + * @file core_cm1.h + * @brief CMSIS Cortex-M1 Core Peripheral Access Layer Header File + * @version V1.0.1 + * @date 12. November 2018 + ******************************************************************************/ +/* + * Copyright (c) 2009-2018 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM1_H_GENERIC +#define __CORE_CM1_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M1 + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS CM1 definitions */ +#define __CM1_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM1_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM1_CMSIS_VERSION ((__CM1_CMSIS_VERSION_MAIN << 16U) | \ + __CM1_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (1U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM1_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM1_H_DEPENDANT +#define __CORE_CM1_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM1_REV + #define __CM1_REV 0x0100U + #warning "__CM1_REV not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M1 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t _reserved0:1; /*!< bit: 0 Reserved */ + uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + uint32_t RESERVED0; + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_ITCMUAEN_Pos 4U /*!< ACTLR: Instruction TCM Upper Alias Enable Position */ +#define SCnSCB_ACTLR_ITCMUAEN_Msk (1UL << SCnSCB_ACTLR_ITCMUAEN_Pos) /*!< ACTLR: Instruction TCM Upper Alias Enable Mask */ + +#define SCnSCB_ACTLR_ITCMLAEN_Pos 3U /*!< ACTLR: Instruction TCM Lower Alias Enable Position */ +#define SCnSCB_ACTLR_ITCMLAEN_Msk (1UL << SCnSCB_ACTLR_ITCMLAEN_Pos) /*!< ACTLR: Instruction TCM Lower Alias Enable Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M1 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M1 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M1 */ + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + +#define __NVIC_SetPriorityGrouping(X) (void)(X) +#define __NVIC_GetPriorityGrouping() (0U) + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + Address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)0x0U; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + /* ARM Application Note 321 states that the M1 does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)0x0U; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM1_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm23.h b/cores/nRF5/CMSIS/Include/core_cm23.h new file mode 100644 index 0000000..55fff99 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm23.h @@ -0,0 +1,2297 @@ +/**************************************************************************//** + * @file core_cm23.h + * @brief CMSIS Cortex-M23 Core Peripheral Access Layer Header File + * @version V5.1.0 + * @date 11. February 2020 + ******************************************************************************/ +/* + * Copyright (c) 2009-2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_CM23_H_GENERIC +#define __CORE_CM23_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M23 + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS definitions */ +#define __CM23_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM23_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM23_CMSIS_VERSION ((__CM23_CMSIS_VERSION_MAIN << 16U) | \ + __CM23_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (23U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) + #if defined __TARGET_FPU_VFP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM23_H_DEPENDANT +#define __CORE_CM23_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM23_REV + #define __CM23_REV 0x0000U + #warning "__CM23_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 0U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 2U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif + + #ifndef __ETM_PRESENT + #define __ETM_PRESENT 0U + #warning "__ETM_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MTB_PRESENT + #define __MTB_PRESENT 0U + #warning "__MTB_PRESENT not defined in device header file; using default!" + #endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M23 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ + __IM uint32_t ITFTTD0; /*!< Offset: 0xEEC (R/ ) Integration Test FIFO Test Data 0 Register */ + __IOM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/W) Integration Test ATB Control Register 2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) Integration Test ATB Control Register 0 */ + __IM uint32_t ITFTTD1; /*!< Offset: 0xEFC (R/ ) Integration Test FIFO Test Data 1 Register */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) Device Configuration Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Identifier Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration Test FIFO Test Data 0 Register Definitions */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD0: ATB Interface 2 ATVALIDPosition */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD0: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD0_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD0: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD0_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data2_Pos 16U /*!< TPI ITFTTD0: ATB Interface 1 data2 Position */ +#define TPI_ITFTTD0_ATB_IF1_data2_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data2 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data1_Pos 8U /*!< TPI ITFTTD0: ATB Interface 1 data1 Position */ +#define TPI_ITFTTD0_ATB_IF1_data1_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data1 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data0_Pos 0U /*!< TPI ITFTTD0: ATB Interface 1 data0 Position */ +#define TPI_ITFTTD0_ATB_IF1_data0_Msk (0xFFUL /*<< TPI_ITFTTD0_ATB_IF1_data0_Pos*/) /*!< TPI ITFTTD0: ATB Interface 1 data0 Mask */ + +/* TPI Integration Test ATB Control Register 2 Register Definitions */ +#define TPI_ITATBCTR2_AFVALID2S_Pos 1U /*!< TPI ITATBCTR2: AFVALID2S Position */ +#define TPI_ITATBCTR2_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID2S_Pos) /*!< TPI ITATBCTR2: AFVALID2SS Mask */ + +#define TPI_ITATBCTR2_AFVALID1S_Pos 1U /*!< TPI ITATBCTR2: AFVALID1S Position */ +#define TPI_ITATBCTR2_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID1S_Pos) /*!< TPI ITATBCTR2: AFVALID1SS Mask */ + +#define TPI_ITATBCTR2_ATREADY2S_Pos 0U /*!< TPI ITATBCTR2: ATREADY2S Position */ +#define TPI_ITATBCTR2_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2S_Pos*/) /*!< TPI ITATBCTR2: ATREADY2S Mask */ + +#define TPI_ITATBCTR2_ATREADY1S_Pos 0U /*!< TPI ITATBCTR2: ATREADY1S Position */ +#define TPI_ITATBCTR2_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1S_Pos*/) /*!< TPI ITATBCTR2: ATREADY1S Mask */ + +/* TPI Integration Test FIFO Test Data 1 Register Definitions */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD1: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD1_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD1: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD1_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data2_Pos 16U /*!< TPI ITFTTD1: ATB Interface 2 data2 Position */ +#define TPI_ITFTTD1_ATB_IF2_data2_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data2 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data1_Pos 8U /*!< TPI ITFTTD1: ATB Interface 2 data1 Position */ +#define TPI_ITFTTD1_ATB_IF2_data1_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data1 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data0_Pos 0U /*!< TPI ITFTTD1: ATB Interface 2 data0 Position */ +#define TPI_ITFTTD1_ATB_IF2_data0_Msk (0xFFUL /*<< TPI_ITFTTD1_ATB_IF2_data0_Pos*/) /*!< TPI ITFTTD1: ATB Interface 2 data0 Mask */ + +/* TPI Integration Test ATB Control Register 0 Definitions */ +#define TPI_ITATBCTR0_AFVALID2S_Pos 1U /*!< TPI ITATBCTR0: AFVALID2S Position */ +#define TPI_ITATBCTR0_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID2S_Pos) /*!< TPI ITATBCTR0: AFVALID2SS Mask */ + +#define TPI_ITATBCTR0_AFVALID1S_Pos 1U /*!< TPI ITATBCTR0: AFVALID1S Position */ +#define TPI_ITATBCTR0_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID1S_Pos) /*!< TPI ITATBCTR0: AFVALID1SS Mask */ + +#define TPI_ITATBCTR0_ATREADY2S_Pos 0U /*!< TPI ITATBCTR0: ATREADY2S Position */ +#define TPI_ITATBCTR0_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2S_Pos*/) /*!< TPI ITATBCTR0: ATREADY2S Mask */ + +#define TPI_ITATBCTR0_ATREADY1S_Pos 0U /*!< TPI ITATBCTR0: ATREADY1S Position */ +#define TPI_ITATBCTR0_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1S_Pos*/) /*!< TPI ITATBCTR0: ATREADY1S Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFOSZ Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFOSZ Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x3FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 1U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< \deprecated CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M23 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M23 */ + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + +#define __NVIC_SetPriorityGrouping(X) (void)(X) +#define __NVIC_GetPriorityGrouping() (0U) + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; +#else + uint32_t *vectors = (uint32_t *)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t *vectors = (uint32_t *)SCB->VTOR; +#else + uint32_t *vectors = (uint32_t *)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else + { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm3.h b/cores/nRF5/CMSIS/Include/core_cm3.h index b4ac4c7..74fb87e 100644 --- a/cores/nRF5/CMSIS/Include/core_cm3.h +++ b/cores/nRF5/CMSIS/Include/core_cm3.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_cm3.h * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.1.2 + * @date 04. June 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,53 +60,15 @@ @{ */ -/* CMSIS CM3 definitions */ -#define __CM3_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __CM3_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ -#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ - __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x03U) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline +#include "cmsis_version.h" -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline +/* CMSIS CM3 definitions */ +#define __CM3_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM3_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ + __CM3_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline - -#else - #error Unknown compiler -#endif +#define __CORTEX_M (3U) /*!< Cortex-M Core */ /** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all @@ -128,8 +80,8 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -143,7 +95,7 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -160,8 +112,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -190,8 +142,13 @@ #warning "__MPU_PRESENT not defined in device header file; using default!" #endif + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4U + #define __NVIC_PRIO_BITS 3U #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" #endif @@ -308,9 +265,11 @@ typedef union struct { uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t _reserved0:1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1:8; /*!< bit: 16..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ uint32_t C:1; /*!< bit: 29 Carry condition code flag */ @@ -336,12 +295,15 @@ typedef union #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ -#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ -#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ #define xPSR_T_Pos 24U /*!< xPSR: T Position */ #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ @@ -385,7 +347,7 @@ typedef struct __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[24U]; __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24U]; + uint32_t RESERVED1[24U]; __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[24U]; __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -487,7 +449,7 @@ typedef struct #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ /* SCB Vector Table Offset Register Definitions */ -#if (__CM3_REV < 0x0201U) /* core r2p1 */ +#if defined (__CM3_REV) && (__CM3_REV < 0x0201U) /* core r2p1 */ #define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ #define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ @@ -602,6 +564,60 @@ typedef struct #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + /* SCB Hard Fault Status Register Definitions */ #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ @@ -645,7 +661,7 @@ typedef struct { uint32_t RESERVED0[1U]; __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ -#if ((defined __CM3_REV) && (__CM3_REV >= 0x200U)) +#if defined (__CM3_REV) && (__CM3_REV >= 0x200U) __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ #else uint32_t RESERVED1[1U]; @@ -657,6 +673,12 @@ typedef struct #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ /* Auxiliary Control Register Definitions */ +#if defined (__CM3_REV) && (__CM3_REV >= 0x200U) +#define SCnSCB_ACTLR_DISOOFP_Pos 9U /*!< ACTLR: DISOOFP Position */ +#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ + +#define SCnSCB_ACTLR_DISFPCA_Pos 8U /*!< ACTLR: DISFPCA Position */ +#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ #define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ @@ -666,6 +688,7 @@ typedef struct #define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ +#endif /*@} end of group CMSIS_SCnotSCB */ @@ -746,10 +769,7 @@ typedef struct __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ uint32_t RESERVED2[15U]; __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29U]; - __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED3[32U]; uint32_t RESERVED4[43U]; __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ @@ -770,7 +790,7 @@ typedef struct /* ITM Trace Privilege Register Definitions */ #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ /* ITM Trace Control Register Definitions */ #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ @@ -800,18 +820,6 @@ typedef struct #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ - /* ITM Lock Status Register Definitions */ #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ @@ -984,7 +992,7 @@ typedef struct */ typedef struct { - __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ uint32_t RESERVED0[2U]; __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ @@ -995,7 +1003,7 @@ typedef struct __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ uint32_t RESERVED3[759U]; - __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ uint32_t RESERVED4[1U]; @@ -1044,13 +1052,13 @@ typedef struct /* TPI Integration ETM Data Register Definitions (FIFO0) */ #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x1UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x1UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ @@ -1065,18 +1073,21 @@ typedef struct #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ /* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ +#define TPI_ITATBCTR2_ATREADY2_Pos 0U /*!< TPI ITATBCTR2: ATREADY2 Position */ +#define TPI_ITATBCTR2_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/) /*!< TPI ITATBCTR2: ATREADY2 Mask */ + +#define TPI_ITATBCTR2_ATREADY1_Pos 0U /*!< TPI ITATBCTR2: ATREADY1 Position */ +#define TPI_ITATBCTR2_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/) /*!< TPI ITATBCTR2: ATREADY1 Mask */ /* TPI Integration ITM Data Register Definitions (FIFO1) */ #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x1UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x1UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ @@ -1091,12 +1102,15 @@ typedef struct #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ /* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ +#define TPI_ITATBCTR0_ATREADY2_Pos 0U /*!< TPI ITATBCTR0: ATREADY2 Position */ +#define TPI_ITATBCTR0_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/) /*!< TPI ITATBCTR0: ATREADY2 Mask */ + +#define TPI_ITATBCTR0_ATREADY1_Pos 0U /*!< TPI ITATBCTR0: ATREADY1 Position */ +#define TPI_ITATBCTR0_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/) /*!< TPI ITATBCTR0: ATREADY1 Mask */ /* TPI Integration Mode Control Register Definitions */ #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ /* TPI DEVID Register Definitions */ #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ @@ -1118,16 +1132,16 @@ typedef struct #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ /* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + /*@}*/ /* end of group CMSIS_TPI */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -1153,6 +1167,8 @@ typedef struct __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ } MPU_Type; +#define MPU_TYPE_RALIASES 4U + /* MPU Type Register Definitions */ #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ @@ -1337,18 +1353,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -1360,7 +1376,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M3 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ @@ -1379,7 +1395,7 @@ typedef struct #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif @@ -1410,6 +1426,45 @@ typedef struct @{ */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + /** \brief Set Priority Grouping \details Sets the priority grouping field using the required unlock sequence. @@ -1419,7 +1474,7 @@ typedef struct priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. \param [in] PriorityGroup Priority grouping field. */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) { uint32_t reg_value; uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ @@ -1428,7 +1483,7 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ reg_value = (reg_value | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ SCB->AIRCR = reg_value; } @@ -1438,121 +1493,180 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) \details Reads the priority grouping field from the NVIC Interrupt Controller. \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) { return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); } /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) { - NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Get Active Interrupt - \details Reads the active register in NVIC and returns the active bit. - \param [in] IRQn Interrupt number. + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not active. \return 1 Interrupt status is active. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } else { - NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } } /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); } else { - return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); } } @@ -1609,11 +1723,43 @@ __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGr } +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + /* ARM Application Note 321 states that the M3 does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -1631,6 +1777,40 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv7.h" + +#endif + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + /* ################################## SysTick function ############################################ */ /** @@ -1640,7 +1820,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration @@ -1683,8 +1863,8 @@ __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) @{ */ -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ /** diff --git a/cores/nRF5/CMSIS/Include/core_cm33.h b/cores/nRF5/CMSIS/Include/core_cm33.h new file mode 100644 index 0000000..18a2e6f --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm33.h @@ -0,0 +1,3277 @@ +/**************************************************************************//** + * @file core_cm33.h + * @brief CMSIS Cortex-M33 Core Peripheral Access Layer Header File + * @version V5.2.3 + * @date 13. October 2021 + ******************************************************************************/ +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_CM33_H_GENERIC +#define __CORE_CM33_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M33 + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS CM33 definitions */ +#define __CM33_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM33_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM33_CMSIS_VERSION ((__CM33_CMSIS_VERSION_MAIN << 16U) | \ + __CM33_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (33U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined (__TARGET_FPU_VFP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined (__ARM_FP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined (__ARMVFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined (__TI_VFP_SUPPORT__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined (__FPU_VFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM33_H_DEPENDANT +#define __CORE_CM33_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM33_REV + #define __CM33_REV 0x0000U + #warning "__CM33_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M33 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ + __IM uint32_t ITFTTD0; /*!< Offset: 0xEEC (R/ ) Integration Test FIFO Test Data 0 Register */ + __IOM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/W) Integration Test ATB Control Register 2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) Integration Test ATB Control Register 0 */ + __IM uint32_t ITFTTD1; /*!< Offset: 0xEFC (R/ ) Integration Test FIFO Test Data 1 Register */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) Device Configuration Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Identifier Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration Test FIFO Test Data 0 Register Definitions */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD0: ATB Interface 2 ATVALIDPosition */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD0: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD0_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD0: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD0_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data2_Pos 16U /*!< TPI ITFTTD0: ATB Interface 1 data2 Position */ +#define TPI_ITFTTD0_ATB_IF1_data2_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data2 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data1_Pos 8U /*!< TPI ITFTTD0: ATB Interface 1 data1 Position */ +#define TPI_ITFTTD0_ATB_IF1_data1_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data1 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data0_Pos 0U /*!< TPI ITFTTD0: ATB Interface 1 data0 Position */ +#define TPI_ITFTTD0_ATB_IF1_data0_Msk (0xFFUL /*<< TPI_ITFTTD0_ATB_IF1_data0_Pos*/) /*!< TPI ITFTTD0: ATB Interface 1 data0 Mask */ + +/* TPI Integration Test ATB Control Register 2 Register Definitions */ +#define TPI_ITATBCTR2_AFVALID2S_Pos 1U /*!< TPI ITATBCTR2: AFVALID2S Position */ +#define TPI_ITATBCTR2_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID2S_Pos) /*!< TPI ITATBCTR2: AFVALID2SS Mask */ + +#define TPI_ITATBCTR2_AFVALID1S_Pos 1U /*!< TPI ITATBCTR2: AFVALID1S Position */ +#define TPI_ITATBCTR2_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID1S_Pos) /*!< TPI ITATBCTR2: AFVALID1SS Mask */ + +#define TPI_ITATBCTR2_ATREADY2S_Pos 0U /*!< TPI ITATBCTR2: ATREADY2S Position */ +#define TPI_ITATBCTR2_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2S_Pos*/) /*!< TPI ITATBCTR2: ATREADY2S Mask */ + +#define TPI_ITATBCTR2_ATREADY1S_Pos 0U /*!< TPI ITATBCTR2: ATREADY1S Position */ +#define TPI_ITATBCTR2_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1S_Pos*/) /*!< TPI ITATBCTR2: ATREADY1S Mask */ + +/* TPI Integration Test FIFO Test Data 1 Register Definitions */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD1: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD1_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD1: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD1_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data2_Pos 16U /*!< TPI ITFTTD1: ATB Interface 2 data2 Position */ +#define TPI_ITFTTD1_ATB_IF2_data2_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data2 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data1_Pos 8U /*!< TPI ITFTTD1: ATB Interface 2 data1 Position */ +#define TPI_ITFTTD1_ATB_IF2_data1_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data1 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data0_Pos 0U /*!< TPI ITFTTD1: ATB Interface 2 data0 Position */ +#define TPI_ITFTTD1_ATB_IF2_data0_Msk (0xFFUL /*<< TPI_ITFTTD1_ATB_IF2_data0_Pos*/) /*!< TPI ITFTTD1: ATB Interface 2 data0 Mask */ + +/* TPI Integration Test ATB Control Register 0 Definitions */ +#define TPI_ITATBCTR0_AFVALID2S_Pos 1U /*!< TPI ITATBCTR0: AFVALID2S Position */ +#define TPI_ITATBCTR0_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID2S_Pos) /*!< TPI ITATBCTR0: AFVALID2SS Mask */ + +#define TPI_ITATBCTR0_AFVALID1S_Pos 1U /*!< TPI ITATBCTR0: AFVALID1S Position */ +#define TPI_ITATBCTR0_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID1S_Pos) /*!< TPI ITATBCTR0: AFVALID1SS Mask */ + +#define TPI_ITATBCTR0_ATREADY2S_Pos 0U /*!< TPI ITATBCTR0: ATREADY2S Position */ +#define TPI_ITATBCTR0_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2S_Pos*/) /*!< TPI ITATBCTR0: ATREADY2S Mask */ + +#define TPI_ITATBCTR0_ATREADY1S_Pos 0U /*!< TPI ITATBCTR0: ATREADY1S Position */ +#define TPI_ITATBCTR0_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1S_Pos*/) /*!< TPI ITATBCTR0: ATREADY1S Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFOSZ Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFOSZ Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x3FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ +#define ID_ADR (ID_AFR) /*!< SCB Auxiliary Feature Register */ +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm35p.h b/cores/nRF5/CMSIS/Include/core_cm35p.h new file mode 100644 index 0000000..3843d95 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm35p.h @@ -0,0 +1,3277 @@ +/**************************************************************************//** + * @file core_cm35p.h + * @brief CMSIS Cortex-M35P Core Peripheral Access Layer Header File + * @version V1.1.3 + * @date 13. October 2021 + ******************************************************************************/ +/* + * Copyright (c) 2018-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_CM35P_H_GENERIC +#define __CORE_CM35P_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M35P + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS CM35P definitions */ +#define __CM35P_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM35P_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM35P_CMSIS_VERSION ((__CM35P_CMSIS_VERSION_MAIN << 16U) | \ + __CM35P_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (35U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined (__TARGET_FPU_VFP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined (__ARM_FP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined (__ARMVFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined (__TI_VFP_SUPPORT__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined (__FPU_VFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM35P_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM35P_H_DEPENDANT +#define __CORE_CM35P_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM35P_REV + #define __CM35P_REV 0x0000U + #warning "__CM35P_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M35P */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ + __IM uint32_t ITFTTD0; /*!< Offset: 0xEEC (R/ ) Integration Test FIFO Test Data 0 Register */ + __IOM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/W) Integration Test ATB Control Register 2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) Integration Test ATB Control Register 0 */ + __IM uint32_t ITFTTD1; /*!< Offset: 0xEFC (R/ ) Integration Test FIFO Test Data 1 Register */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) Device Configuration Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Identifier Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration Test FIFO Test Data 0 Register Definitions */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD0: ATB Interface 2 ATVALIDPosition */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD0: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD0_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD0: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD0_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data2_Pos 16U /*!< TPI ITFTTD0: ATB Interface 1 data2 Position */ +#define TPI_ITFTTD0_ATB_IF1_data2_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data2 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data1_Pos 8U /*!< TPI ITFTTD0: ATB Interface 1 data1 Position */ +#define TPI_ITFTTD0_ATB_IF1_data1_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data1 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data0_Pos 0U /*!< TPI ITFTTD0: ATB Interface 1 data0 Position */ +#define TPI_ITFTTD0_ATB_IF1_data0_Msk (0xFFUL /*<< TPI_ITFTTD0_ATB_IF1_data0_Pos*/) /*!< TPI ITFTTD0: ATB Interface 1 data0 Mask */ + +/* TPI Integration Test ATB Control Register 2 Register Definitions */ +#define TPI_ITATBCTR2_AFVALID2S_Pos 1U /*!< TPI ITATBCTR2: AFVALID2S Position */ +#define TPI_ITATBCTR2_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID2S_Pos) /*!< TPI ITATBCTR2: AFVALID2SS Mask */ + +#define TPI_ITATBCTR2_AFVALID1S_Pos 1U /*!< TPI ITATBCTR2: AFVALID1S Position */ +#define TPI_ITATBCTR2_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID1S_Pos) /*!< TPI ITATBCTR2: AFVALID1SS Mask */ + +#define TPI_ITATBCTR2_ATREADY2S_Pos 0U /*!< TPI ITATBCTR2: ATREADY2S Position */ +#define TPI_ITATBCTR2_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2S_Pos*/) /*!< TPI ITATBCTR2: ATREADY2S Mask */ + +#define TPI_ITATBCTR2_ATREADY1S_Pos 0U /*!< TPI ITATBCTR2: ATREADY1S Position */ +#define TPI_ITATBCTR2_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1S_Pos*/) /*!< TPI ITATBCTR2: ATREADY1S Mask */ + +/* TPI Integration Test FIFO Test Data 1 Register Definitions */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD1: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD1_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD1: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD1_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data2_Pos 16U /*!< TPI ITFTTD1: ATB Interface 2 data2 Position */ +#define TPI_ITFTTD1_ATB_IF2_data2_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data2 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data1_Pos 8U /*!< TPI ITFTTD1: ATB Interface 2 data1 Position */ +#define TPI_ITFTTD1_ATB_IF2_data1_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data1 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data0_Pos 0U /*!< TPI ITFTTD1: ATB Interface 2 data0 Position */ +#define TPI_ITFTTD1_ATB_IF2_data0_Msk (0xFFUL /*<< TPI_ITFTTD1_ATB_IF2_data0_Pos*/) /*!< TPI ITFTTD1: ATB Interface 2 data0 Mask */ + +/* TPI Integration Test ATB Control Register 0 Definitions */ +#define TPI_ITATBCTR0_AFVALID2S_Pos 1U /*!< TPI ITATBCTR0: AFVALID2S Position */ +#define TPI_ITATBCTR0_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID2S_Pos) /*!< TPI ITATBCTR0: AFVALID2SS Mask */ + +#define TPI_ITATBCTR0_AFVALID1S_Pos 1U /*!< TPI ITATBCTR0: AFVALID1S Position */ +#define TPI_ITATBCTR0_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID1S_Pos) /*!< TPI ITATBCTR0: AFVALID1SS Mask */ + +#define TPI_ITATBCTR0_ATREADY2S_Pos 0U /*!< TPI ITATBCTR0: ATREADY2S Position */ +#define TPI_ITATBCTR0_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2S_Pos*/) /*!< TPI ITATBCTR0: ATREADY2S Mask */ + +#define TPI_ITATBCTR0_ATREADY1S_Pos 0U /*!< TPI ITATBCTR0: ATREADY1S Position */ +#define TPI_ITATBCTR0_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1S_Pos*/) /*!< TPI ITATBCTR0: ATREADY1S Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFOSZ Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFOSZ Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x3FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ +#define ID_ADR (ID_AFR) /*!< SCB Auxiliary Feature Register */ +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM35P_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm4.h b/cores/nRF5/CMSIS/Include/core_cm4.h index dc840eb..e21cd14 100644 --- a/cores/nRF5/CMSIS/Include/core_cm4.h +++ b/cores/nRF5/CMSIS/Include/core_cm4.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_cm4.h * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.1.2 + * @date 04. June 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,60 +60,22 @@ @{ */ -/* CMSIS CM4 definitions */ -#define __CM4_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __CM4_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ -#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ - __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x04U) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline +#include "cmsis_version.h" -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline +/* CMSIS CM4 definitions */ +#define __CM4_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM4_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ + __CM4_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#else - #error Unknown compiler -#endif +#define __CORTEX_M (4U) /*!< Cortex-M Core */ /** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. */ #if defined ( __CC_ARM ) #if defined __TARGET_FPU_VFP - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -133,9 +85,9 @@ #define __FPU_USED 0U #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP - #if (__FPU_PRESENT == 1) +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -147,7 +99,7 @@ #elif defined ( __GNUC__ ) #if defined (__VFP_FP__) && !defined(__SOFTFP__) - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -159,7 +111,7 @@ #elif defined ( __ICCARM__ ) #if defined __ARMVFP__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -169,9 +121,9 @@ #define __FPU_USED 0U #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -183,7 +135,7 @@ #elif defined ( __TASKING__ ) #if defined __FPU_VFP__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -195,7 +147,7 @@ #elif defined ( __CSMC__ ) #if ( __CSMC__ & 0x400U) - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -207,9 +159,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ -#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -243,8 +194,13 @@ #warning "__MPU_PRESENT not defined in device header file; using default!" #endif + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4U + #define __NVIC_PRIO_BITS 3U #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" #endif @@ -367,11 +323,12 @@ typedef union struct { uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t _reserved0:1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t T:1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ uint32_t C:1; /*!< bit: 29 Carry condition code flag */ @@ -397,8 +354,8 @@ typedef union #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ -#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ -#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ #define xPSR_T_Pos 24U /*!< xPSR: T Position */ #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ @@ -406,6 +363,9 @@ typedef union #define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ @@ -453,7 +413,7 @@ typedef struct __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[24U]; __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24U]; + uint32_t RESERVED1[24U]; __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[24U]; __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -662,6 +622,66 @@ typedef struct #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + /* SCB Hard Fault Status Register Definitions */ #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ @@ -807,10 +827,7 @@ typedef struct __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ uint32_t RESERVED2[15U]; __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29U]; - __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED3[32U]; uint32_t RESERVED4[43U]; __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ @@ -831,7 +848,7 @@ typedef struct /* ITM Trace Privilege Register Definitions */ #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ /* ITM Trace Control Register Definitions */ #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ @@ -861,18 +878,6 @@ typedef struct #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ - /* ITM Lock Status Register Definitions */ #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ @@ -1045,7 +1050,7 @@ typedef struct */ typedef struct { - __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ uint32_t RESERVED0[2U]; __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ @@ -1056,7 +1061,7 @@ typedef struct __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ uint32_t RESERVED3[759U]; - __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ uint32_t RESERVED4[1U]; @@ -1105,13 +1110,13 @@ typedef struct /* TPI Integration ETM Data Register Definitions (FIFO0) */ #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x1UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x1UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ @@ -1126,18 +1131,21 @@ typedef struct #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ /* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ +#define TPI_ITATBCTR2_ATREADY2_Pos 0U /*!< TPI ITATBCTR2: ATREADY2 Position */ +#define TPI_ITATBCTR2_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/) /*!< TPI ITATBCTR2: ATREADY2 Mask */ + +#define TPI_ITATBCTR2_ATREADY1_Pos 0U /*!< TPI ITATBCTR2: ATREADY1 Position */ +#define TPI_ITATBCTR2_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/) /*!< TPI ITATBCTR2: ATREADY1 Mask */ /* TPI Integration ITM Data Register Definitions (FIFO1) */ #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x1UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x1UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ @@ -1152,12 +1160,15 @@ typedef struct #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ /* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ +#define TPI_ITATBCTR0_ATREADY2_Pos 0U /*!< TPI ITATBCTR0: ATREADY2 Position */ +#define TPI_ITATBCTR0_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/) /*!< TPI ITATBCTR0: ATREADY2 Mask */ + +#define TPI_ITATBCTR0_ATREADY1_Pos 0U /*!< TPI ITATBCTR0: ATREADY1 Position */ +#define TPI_ITATBCTR0_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/) /*!< TPI ITATBCTR0: ATREADY1 Mask */ /* TPI Integration Mode Control Register Definitions */ #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ /* TPI DEVID Register Definitions */ #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ @@ -1179,16 +1190,16 @@ typedef struct #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ /* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + /*@}*/ /* end of group CMSIS_TPI */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -1214,6 +1225,8 @@ typedef struct __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ } MPU_Type; +#define MPU_TYPE_RALIASES 4U + /* MPU Type Register Definitions */ #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ @@ -1280,10 +1293,9 @@ typedef struct #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ /*@} end of group CMSIS_MPU */ -#endif +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ -#if (__FPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_FPU Floating Point Unit (FPU) @@ -1302,6 +1314,7 @@ typedef struct __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */ } FPU_Type; /* Floating-Point Context Control Register Definitions */ @@ -1387,8 +1400,12 @@ typedef struct #define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ +/* Media and FP Feature Register 2 Definitions */ + +#define FPU_MVFR2_VFP_Misc_Pos 4U /*!< MVFR2: VFP Misc bits Position */ +#define FPU_MVFR2_VFP_Misc_Msk (0xFUL << FPU_MVFR2_VFP_Misc_Pos) /*!< MVFR2: VFP Misc bits Mask */ + /*@} end of group CMSIS_FPU */ -#endif /** @@ -1506,18 +1523,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -1529,7 +1546,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M4 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ @@ -1548,15 +1565,13 @@ typedef struct #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif -#if (__FPU_PRESENT == 1U) - #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ - #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ -#endif +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ /*@} */ @@ -1584,6 +1599,48 @@ typedef struct @{ */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ +#define EXC_RETURN_HANDLER_FPU (0xFFFFFFE1UL) /* return to Handler mode, uses MSP after return, restore floating-point state */ +#define EXC_RETURN_THREAD_MSP_FPU (0xFFFFFFE9UL) /* return to Thread mode, uses MSP after return, restore floating-point state */ +#define EXC_RETURN_THREAD_PSP_FPU (0xFFFFFFEDUL) /* return to Thread mode, uses PSP after return, restore floating-point state */ + + /** \brief Set Priority Grouping \details Sets the priority grouping field using the required unlock sequence. @@ -1593,7 +1650,7 @@ typedef struct priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. \param [in] PriorityGroup Priority grouping field. */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) { uint32_t reg_value; uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ @@ -1602,7 +1659,7 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ reg_value = (reg_value | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ SCB->AIRCR = reg_value; } @@ -1612,121 +1669,180 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) \details Reads the priority grouping field from the NVIC Interrupt Controller. \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) { return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); } /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Get Active Interrupt - \details Reads the active register in NVIC and returns the active bit. - \param [in] IRQn Interrupt number. + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not active. \return 1 Interrupt status is active. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } else { - NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } } /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); } else { - return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); } } @@ -1783,11 +1899,43 @@ __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGr } +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + /* ARM Application Note 321 states that the M4 does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -1805,6 +1953,50 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv7.h" + +#endif + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + /* ################################## SysTick function ############################################ */ /** @@ -1814,7 +2006,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration @@ -1857,8 +2049,8 @@ __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) @{ */ -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ /** diff --git a/cores/nRF5/CMSIS/Include/core_cm55.h b/cores/nRF5/CMSIS/Include/core_cm55.h new file mode 100644 index 0000000..faa30ce --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm55.h @@ -0,0 +1,4817 @@ +/**************************************************************************//** + * @file core_cm55.h + * @brief CMSIS Cortex-M55 Core Peripheral Access Layer Header File + * @version V1.2.4 + * @date 21. April 2022 + ******************************************************************************/ +/* + * Copyright (c) 2018-2022 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_CM55_H_GENERIC +#define __CORE_CM55_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M55 + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS CM55 definitions */ +#define __CM55_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM55_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM55_CMSIS_VERSION ((__CM55_CMSIS_VERSION_MAIN << 16U) | \ + __CM55_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ + +#define __CORTEX_M (55U) /*!< Cortex-M Core */ + +#if defined ( __CC_ARM ) + #error Legacy Arm Compiler does not support Armv8.1-M target architecture. +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM55_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM55_H_DEPENDANT +#define __CORE_CM55_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM55_REV + #define __CM55_REV 0x0000U + #warning "__CM55_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #if __FPU_PRESENT != 0U + #ifndef __FPU_DP + #define __FPU_DP 0U + #warning "__FPU_DP not defined in device header file; using default!" + #endif + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __PMU_PRESENT + #define __PMU_PRESENT 0U + #warning "__PMU_PRESENT not defined in device header file; using default!" + #endif + + #if __PMU_PRESENT != 0U + #ifndef __PMU_NUM_EVENTCNT + #define __PMU_NUM_EVENTCNT 8U + #warning "__PMU_NUM_EVENTCNT not defined in device header file; using default!" + #elif (__PMU_NUM_EVENTCNT > 8 || __PMU_NUM_EVENTCNT < 2) + #error "__PMU_NUM_EVENTCNT is out of range in device header file!" */ + #endif + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M55 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core EWIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core PMU Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + __IOM uint32_t RFSR; /*!< Offset: 0x204 (R/W) RAS Fault Status Register */ + uint32_t RESERVED4[14U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_IESB_Pos 5U /*!< SCB AIRCR: Implicit ESB Enable Position */ +#define SCB_AIRCR_IESB_Msk (1UL << SCB_AIRCR_IESB_Pos) /*!< SCB AIRCR: Implicit ESB Enable Mask */ + +#define SCB_AIRCR_DIT_Pos 4U /*!< SCB AIRCR: Data Independent Timing Position */ +#define SCB_AIRCR_DIT_Msk (1UL << SCB_AIRCR_DIT_Pos) /*!< SCB AIRCR: Data Independent Timing Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_TRD_Pos 20U /*!< SCB CCR: TRD Position */ +#define SCB_CCR_TRD_Msk (1UL << SCB_CCR_TRD_Pos) /*!< SCB CCR: TRD Mask */ + +#define SCB_CCR_LOB_Pos 19U /*!< SCB CCR: LOB Position */ +#define SCB_CCR_LOB_Msk (1UL << SCB_CCR_LOB_Pos) /*!< SCB CCR: LOB Mask */ + +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_PMU_Pos 5U /*!< SCB DFSR: PMU Position */ +#define SCB_DFSR_PMU_Msk (1UL << SCB_DFSR_PMU_Pos) /*!< SCB DFSR: PMU Mask */ + +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CP7_Pos 7U /*!< SCB NSACR: CP7 Position */ +#define SCB_NSACR_CP7_Msk (1UL << SCB_NSACR_CP7_Pos) /*!< SCB NSACR: CP7 Mask */ + +#define SCB_NSACR_CP6_Pos 6U /*!< SCB NSACR: CP6 Position */ +#define SCB_NSACR_CP6_Msk (1UL << SCB_NSACR_CP6_Pos) /*!< SCB NSACR: CP6 Mask */ + +#define SCB_NSACR_CP5_Pos 5U /*!< SCB NSACR: CP5 Position */ +#define SCB_NSACR_CP5_Msk (1UL << SCB_NSACR_CP5_Pos) /*!< SCB NSACR: CP5 Mask */ + +#define SCB_NSACR_CP4_Pos 4U /*!< SCB NSACR: CP4 Position */ +#define SCB_NSACR_CP4_Msk (1UL << SCB_NSACR_CP4_Pos) /*!< SCB NSACR: CP4 Mask */ + +#define SCB_NSACR_CP3_Pos 3U /*!< SCB NSACR: CP3 Position */ +#define SCB_NSACR_CP3_Msk (1UL << SCB_NSACR_CP3_Pos) /*!< SCB NSACR: CP3 Mask */ + +#define SCB_NSACR_CP2_Pos 2U /*!< SCB NSACR: CP2 Position */ +#define SCB_NSACR_CP2_Msk (1UL << SCB_NSACR_CP2_Pos) /*!< SCB NSACR: CP2 Mask */ + +#define SCB_NSACR_CP1_Pos 1U /*!< SCB NSACR: CP1 Position */ +#define SCB_NSACR_CP1_Msk (1UL << SCB_NSACR_CP1_Pos) /*!< SCB NSACR: CP1 Mask */ + +#define SCB_NSACR_CP0_Pos 0U /*!< SCB NSACR: CP0 Position */ +#define SCB_NSACR_CP0_Msk (1UL /*<< SCB_NSACR_CP0_Pos*/) /*!< SCB NSACR: CP0 Mask */ + +/* SCB Debug Feature Register 0 Definitions */ +#define SCB_ID_DFR_UDE_Pos 28U /*!< SCB ID_DFR: UDE Position */ +#define SCB_ID_DFR_UDE_Msk (0xFUL << SCB_ID_DFR_UDE_Pos) /*!< SCB ID_DFR: UDE Mask */ + +#define SCB_ID_DFR_MProfDbg_Pos 20U /*!< SCB ID_DFR: MProfDbg Position */ +#define SCB_ID_DFR_MProfDbg_Msk (0xFUL << SCB_ID_DFR_MProfDbg_Pos) /*!< SCB ID_DFR: MProfDbg Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB RAS Fault Status Register Definitions */ +#define SCB_RFSR_V_Pos 31U /*!< SCB RFSR: V Position */ +#define SCB_RFSR_V_Msk (1UL << SCB_RFSR_V_Pos) /*!< SCB RFSR: V Mask */ + +#define SCB_RFSR_IS_Pos 16U /*!< SCB RFSR: IS Position */ +#define SCB_RFSR_IS_Msk (0x7FFFUL << SCB_RFSR_IS_Pos) /*!< SCB RFSR: IS Mask */ + +#define SCB_RFSR_UET_Pos 0U /*!< SCB RFSR: UET Position */ +#define SCB_RFSR_UET_Msk (3UL /*<< SCB_RFSR_UET_Pos*/) /*!< SCB RFSR: UET Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ICB Implementation Control Block register (ICB) + \brief Type definitions for the Implementation Control Block Register + @{ + */ + +/** + \brief Structure type to access the Implementation Control Block (ICB). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} ICB_Type; + +/* Auxiliary Control Register Definitions */ +#define ICB_ACTLR_DISCRITAXIRUW_Pos 27U /*!< ACTLR: DISCRITAXIRUW Position */ +#define ICB_ACTLR_DISCRITAXIRUW_Msk (1UL << ICB_ACTLR_DISCRITAXIRUW_Pos) /*!< ACTLR: DISCRITAXIRUW Mask */ + +#define ICB_ACTLR_DISDI_Pos 16U /*!< ACTLR: DISDI Position */ +#define ICB_ACTLR_DISDI_Msk (3UL << ICB_ACTLR_DISDI_Pos) /*!< ACTLR: DISDI Mask */ + +#define ICB_ACTLR_DISCRITAXIRUR_Pos 15U /*!< ACTLR: DISCRITAXIRUR Position */ +#define ICB_ACTLR_DISCRITAXIRUR_Msk (1UL << ICB_ACTLR_DISCRITAXIRUR_Pos) /*!< ACTLR: DISCRITAXIRUR Mask */ + +#define ICB_ACTLR_EVENTBUSEN_Pos 14U /*!< ACTLR: EVENTBUSEN Position */ +#define ICB_ACTLR_EVENTBUSEN_Msk (1UL << ICB_ACTLR_EVENTBUSEN_Pos) /*!< ACTLR: EVENTBUSEN Mask */ + +#define ICB_ACTLR_EVENTBUSEN_S_Pos 13U /*!< ACTLR: EVENTBUSEN_S Position */ +#define ICB_ACTLR_EVENTBUSEN_S_Msk (1UL << ICB_ACTLR_EVENTBUSEN_S_Pos) /*!< ACTLR: EVENTBUSEN_S Mask */ + +#define ICB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define ICB_ACTLR_DISITMATBFLUSH_Msk (1UL << ICB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define ICB_ACTLR_DISNWAMODE_Pos 11U /*!< ACTLR: DISNWAMODE Position */ +#define ICB_ACTLR_DISNWAMODE_Msk (1UL << ICB_ACTLR_DISNWAMODE_Pos) /*!< ACTLR: DISNWAMODE Mask */ + +#define ICB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define ICB_ACTLR_FPEXCODIS_Msk (1UL << ICB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +#define ICB_ACTLR_DISOLAP_Pos 7U /*!< ACTLR: DISOLAP Position */ +#define ICB_ACTLR_DISOLAP_Msk (1UL << ICB_ACTLR_DISOLAP_Pos) /*!< ACTLR: DISOLAP Mask */ + +#define ICB_ACTLR_DISOLAPS_Pos 6U /*!< ACTLR: DISOLAPS Position */ +#define ICB_ACTLR_DISOLAPS_Msk (1UL << ICB_ACTLR_DISOLAPS_Pos) /*!< ACTLR: DISOLAPS Mask */ + +#define ICB_ACTLR_DISLOBR_Pos 5U /*!< ACTLR: DISLOBR Position */ +#define ICB_ACTLR_DISLOBR_Msk (1UL << ICB_ACTLR_DISLOBR_Pos) /*!< ACTLR: DISLOBR Mask */ + +#define ICB_ACTLR_DISLO_Pos 4U /*!< ACTLR: DISLO Position */ +#define ICB_ACTLR_DISLO_Msk (1UL << ICB_ACTLR_DISLO_Pos) /*!< ACTLR: DISLO Mask */ + +#define ICB_ACTLR_DISLOLEP_Pos 3U /*!< ACTLR: DISLOLEP Position */ +#define ICB_ACTLR_DISLOLEP_Msk (1UL << ICB_ACTLR_DISLOLEP_Pos) /*!< ACTLR: DISLOLEP Mask */ + +#define ICB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define ICB_ACTLR_DISFOLD_Msk (1UL << ICB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +/* Interrupt Controller Type Register Definitions */ +#define ICB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define ICB_ICTR_INTLINESNUM_Msk (0xFUL /*<< ICB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_ICB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[3U]; + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) ITM Device Type Register */ + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup MemSysCtl_Type Memory System Control Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Memory System Control Registers (MEMSYSCTL) + @{ + */ + +/** + \brief Structure type to access the Memory System Control Registers (MEMSYSCTL). + */ +typedef struct +{ + __IOM uint32_t MSCR; /*!< Offset: 0x000 (R/W) Memory System Control Register */ + __IOM uint32_t PFCR; /*!< Offset: 0x004 (R/W) Prefetcher Control Register */ + uint32_t RESERVED1[2U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x010 (R/W) ITCM Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x014 (R/W) DTCM Control Register */ + __IOM uint32_t PAHBCR; /*!< Offset: 0x018 (R/W) P-AHB Control Register */ + uint32_t RESERVED2[313U]; + __IOM uint32_t ITGU_CTRL; /*!< Offset: 0x500 (R/W) ITGU Control Register */ + __IOM uint32_t ITGU_CFG; /*!< Offset: 0x504 (R/W) ITGU Configuration Register */ + uint32_t RESERVED3[2U]; + __IOM uint32_t ITGU_LUT[16U]; /*!< Offset: 0x510 (R/W) ITGU Look Up Table Register */ + uint32_t RESERVED4[44U]; + __IOM uint32_t DTGU_CTRL; /*!< Offset: 0x600 (R/W) DTGU Control Registers */ + __IOM uint32_t DTGU_CFG; /*!< Offset: 0x604 (R/W) DTGU Configuration Register */ + uint32_t RESERVED5[2U]; + __IOM uint32_t DTGU_LUT[16U]; /*!< Offset: 0x610 (R/W) DTGU Look Up Table Register */ +} MemSysCtl_Type; + +/* MEMSYSCTL Memory System Control Register (MSCR) Register Definitions */ +#define MEMSYSCTL_MSCR_CPWRDN_Pos 17U /*!< MEMSYSCTL MSCR: CPWRDN Position */ +#define MEMSYSCTL_MSCR_CPWRDN_Msk (0x1UL << MEMSYSCTL_MSCR_CPWRDN_Pos) /*!< MEMSYSCTL MSCR: CPWRDN Mask */ + +#define MEMSYSCTL_MSCR_DCCLEAN_Pos 16U /*!< MEMSYSCTL MSCR: DCCLEAN Position */ +#define MEMSYSCTL_MSCR_DCCLEAN_Msk (0x1UL << MEMSYSCTL_MSCR_DCCLEAN_Pos) /*!< MEMSYSCTL MSCR: DCCLEAN Mask */ + +#define MEMSYSCTL_MSCR_ICACTIVE_Pos 13U /*!< MEMSYSCTL MSCR: ICACTIVE Position */ +#define MEMSYSCTL_MSCR_ICACTIVE_Msk (0x1UL << MEMSYSCTL_MSCR_ICACTIVE_Pos) /*!< MEMSYSCTL MSCR: ICACTIVE Mask */ + +#define MEMSYSCTL_MSCR_DCACTIVE_Pos 12U /*!< MEMSYSCTL MSCR: DCACTIVE Position */ +#define MEMSYSCTL_MSCR_DCACTIVE_Msk (0x1UL << MEMSYSCTL_MSCR_DCACTIVE_Pos) /*!< MEMSYSCTL MSCR: DCACTIVE Mask */ + +#define MEMSYSCTL_MSCR_TECCCHKDIS_Pos 4U /*!< MEMSYSCTL MSCR: TECCCHKDIS Position */ +#define MEMSYSCTL_MSCR_TECCCHKDIS_Msk (0x1UL << MEMSYSCTL_MSCR_TECCCHKDIS_Pos) /*!< MEMSYSCTL MSCR: TECCCHKDIS Mask */ + +#define MEMSYSCTL_MSCR_EVECCFAULT_Pos 3U /*!< MEMSYSCTL MSCR: EVECCFAULT Position */ +#define MEMSYSCTL_MSCR_EVECCFAULT_Msk (0x1UL << MEMSYSCTL_MSCR_EVECCFAULT_Pos) /*!< MEMSYSCTL MSCR: EVECCFAULT Mask */ + +#define MEMSYSCTL_MSCR_FORCEWT_Pos 2U /*!< MEMSYSCTL MSCR: FORCEWT Position */ +#define MEMSYSCTL_MSCR_FORCEWT_Msk (0x1UL << MEMSYSCTL_MSCR_FORCEWT_Pos) /*!< MEMSYSCTL MSCR: FORCEWT Mask */ + +#define MEMSYSCTL_MSCR_ECCEN_Pos 1U /*!< MEMSYSCTL MSCR: ECCEN Position */ +#define MEMSYSCTL_MSCR_ECCEN_Msk (0x1UL << MEMSYSCTL_MSCR_ECCEN_Pos) /*!< MEMSYSCTL MSCR: ECCEN Mask */ + +/* MEMSYSCTL Prefetcher Control Register (PFCR) Register Definitions */ +#define MEMSYSCTL_PFCR_MAX_OS_Pos 7U /*!< MEMSYSCTL PFCR: MAX_OS Position */ +#define MEMSYSCTL_PFCR_MAX_OS_Msk (0x7UL << MEMSYSCTL_PFCR_MAX_OS_Pos) /*!< MEMSYSCTL PFCR: MAX_OS Mask */ + +#define MEMSYSCTL_PFCR_MAX_LA_Pos 4U /*!< MEMSYSCTL PFCR: MAX_LA Position */ +#define MEMSYSCTL_PFCR_MAX_LA_Msk (0x7UL << MEMSYSCTL_PFCR_MAX_LA_Pos) /*!< MEMSYSCTL PFCR: MAX_LA Mask */ + +#define MEMSYSCTL_PFCR_MIN_LA_Pos 1U /*!< MEMSYSCTL PFCR: MIN_LA Position */ +#define MEMSYSCTL_PFCR_MIN_LA_Msk (0x7UL << MEMSYSCTL_PFCR_MIN_LA_Pos) /*!< MEMSYSCTL PFCR: MIN_LA Mask */ + +#define MEMSYSCTL_PFCR_ENABLE_Pos 0U /*!< MEMSYSCTL PFCR: ENABLE Position */ +#define MEMSYSCTL_PFCR_ENABLE_Msk (0x1UL /*<< MEMSYSCTL_PFCR_ENABLE_Pos*/) /*!< MEMSYSCTL PFCR: ENABLE Mask */ + +/* MEMSYSCTL ITCM Control Register (ITCMCR) Register Definitions */ +#define MEMSYSCTL_ITCMCR_SZ_Pos 3U /*!< MEMSYSCTL ITCMCR: SZ Position */ +#define MEMSYSCTL_ITCMCR_SZ_Msk (0xFUL << MEMSYSCTL_ITCMCR_SZ_Pos) /*!< MEMSYSCTL ITCMCR: SZ Mask */ + +#define MEMSYSCTL_ITCMCR_EN_Pos 0U /*!< MEMSYSCTL ITCMCR: EN Position */ +#define MEMSYSCTL_ITCMCR_EN_Msk (0x1UL /*<< MEMSYSCTL_ITCMCR_EN_Pos*/) /*!< MEMSYSCTL ITCMCR: EN Mask */ + +/* MEMSYSCTL DTCM Control Register (DTCMCR) Register Definitions */ +#define MEMSYSCTL_DTCMCR_SZ_Pos 3U /*!< MEMSYSCTL DTCMCR: SZ Position */ +#define MEMSYSCTL_DTCMCR_SZ_Msk (0xFUL << MEMSYSCTL_DTCMCR_SZ_Pos) /*!< MEMSYSCTL DTCMCR: SZ Mask */ + +#define MEMSYSCTL_DTCMCR_EN_Pos 0U /*!< MEMSYSCTL DTCMCR: EN Position */ +#define MEMSYSCTL_DTCMCR_EN_Msk (0x1UL /*<< MEMSYSCTL_DTCMCR_EN_Pos*/) /*!< MEMSYSCTL DTCMCR: EN Mask */ + +/* MEMSYSCTL P-AHB Control Register (PAHBCR) Register Definitions */ +#define MEMSYSCTL_PAHBCR_SZ_Pos 1U /*!< MEMSYSCTL PAHBCR: SZ Position */ +#define MEMSYSCTL_PAHBCR_SZ_Msk (0x7UL << MEMSYSCTL_PAHBCR_SZ_Pos) /*!< MEMSYSCTL PAHBCR: SZ Mask */ + +#define MEMSYSCTL_PAHBCR_EN_Pos 0U /*!< MEMSYSCTL PAHBCR: EN Position */ +#define MEMSYSCTL_PAHBCR_EN_Msk (0x1UL /*<< MEMSYSCTL_PAHBCR_EN_Pos*/) /*!< MEMSYSCTL PAHBCR: EN Mask */ + +/* MEMSYSCTL ITGU Control Register (ITGU_CTRL) Register Definitions */ +#define MEMSYSCTL_ITGU_CTRL_DEREN_Pos 1U /*!< MEMSYSCTL ITGU_CTRL: DEREN Position */ +#define MEMSYSCTL_ITGU_CTRL_DEREN_Msk (0x1UL << MEMSYSCTL_ITGU_CTRL_DEREN_Pos) /*!< MEMSYSCTL ITGU_CTRL: DEREN Mask */ + +#define MEMSYSCTL_ITGU_CTRL_DBFEN_Pos 0U /*!< MEMSYSCTL ITGU_CTRL: DBFEN Position */ +#define MEMSYSCTL_ITGU_CTRL_DBFEN_Msk (0x1UL /*<< MEMSYSCTL_ITGU_CTRL_DBFEN_Pos*/) /*!< MEMSYSCTL ITGU_CTRL: DBFEN Mask */ + +/* MEMSYSCTL ITGU Configuration Register (ITGU_CFG) Register Definitions */ +#define MEMSYSCTL_ITGU_CFG_PRESENT_Pos 31U /*!< MEMSYSCTL ITGU_CFG: PRESENT Position */ +#define MEMSYSCTL_ITGU_CFG_PRESENT_Msk (0x1UL << MEMSYSCTL_ITGU_CFG_PRESENT_Pos) /*!< MEMSYSCTL ITGU_CFG: PRESENT Mask */ + +#define MEMSYSCTL_ITGU_CFG_NUMBLKS_Pos 8U /*!< MEMSYSCTL ITGU_CFG: NUMBLKS Position */ +#define MEMSYSCTL_ITGU_CFG_NUMBLKS_Msk (0xFUL << MEMSYSCTL_ITGU_CFG_NUMBLKS_Pos) /*!< MEMSYSCTL ITGU_CFG: NUMBLKS Mask */ + +#define MEMSYSCTL_ITGU_CFG_BLKSZ_Pos 0U /*!< MEMSYSCTL ITGU_CFG: BLKSZ Position */ +#define MEMSYSCTL_ITGU_CFG_BLKSZ_Msk (0xFUL /*<< MEMSYSCTL_ITGU_CFG_BLKSZ_Pos*/) /*!< MEMSYSCTL ITGU_CFG: BLKSZ Mask */ + +/* MEMSYSCTL DTGU Control Registers (DTGU_CTRL) Register Definitions */ +#define MEMSYSCTL_DTGU_CTRL_DEREN_Pos 1U /*!< MEMSYSCTL DTGU_CTRL: DEREN Position */ +#define MEMSYSCTL_DTGU_CTRL_DEREN_Msk (0x1UL << MEMSYSCTL_DTGU_CTRL_DEREN_Pos) /*!< MEMSYSCTL DTGU_CTRL: DEREN Mask */ + +#define MEMSYSCTL_DTGU_CTRL_DBFEN_Pos 0U /*!< MEMSYSCTL DTGU_CTRL: DBFEN Position */ +#define MEMSYSCTL_DTGU_CTRL_DBFEN_Msk (0x1UL /*<< MEMSYSCTL_DTGU_CTRL_DBFEN_Pos*/) /*!< MEMSYSCTL DTGU_CTRL: DBFEN Mask */ + +/* MEMSYSCTL DTGU Configuration Register (DTGU_CFG) Register Definitions */ +#define MEMSYSCTL_DTGU_CFG_PRESENT_Pos 31U /*!< MEMSYSCTL DTGU_CFG: PRESENT Position */ +#define MEMSYSCTL_DTGU_CFG_PRESENT_Msk (0x1UL << MEMSYSCTL_DTGU_CFG_PRESENT_Pos) /*!< MEMSYSCTL DTGU_CFG: PRESENT Mask */ + +#define MEMSYSCTL_DTGU_CFG_NUMBLKS_Pos 8U /*!< MEMSYSCTL DTGU_CFG: NUMBLKS Position */ +#define MEMSYSCTL_DTGU_CFG_NUMBLKS_Msk (0xFUL << MEMSYSCTL_DTGU_CFG_NUMBLKS_Pos) /*!< MEMSYSCTL DTGU_CFG: NUMBLKS Mask */ + +#define MEMSYSCTL_DTGU_CFG_BLKSZ_Pos 0U /*!< MEMSYSCTL DTGU_CFG: BLKSZ Position */ +#define MEMSYSCTL_DTGU_CFG_BLKSZ_Msk (0xFUL /*<< MEMSYSCTL_DTGU_CFG_BLKSZ_Pos*/) /*!< MEMSYSCTL DTGU_CFG: BLKSZ Mask */ + + +/*@}*/ /* end of group MemSysCtl_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup PwrModCtl_Type Power Mode Control Registers + \brief Type definitions for the Power Mode Control Registers (PWRMODCTL) + @{ + */ + +/** + \brief Structure type to access the Power Mode Control Registers (PWRMODCTL). + */ +typedef struct +{ + __IOM uint32_t CPDLPSTATE; /*!< Offset: 0x000 (R/W) Core Power Domain Low Power State Register */ + __IOM uint32_t DPDLPSTATE; /*!< Offset: 0x004 (R/W) Debug Power Domain Low Power State Register */ +} PwrModCtl_Type; + +/* PWRMODCTL Core Power Domain Low Power State (CPDLPSTATE) Register Definitions */ +#define PWRMODCTL_CPDLPSTATE_RLPSTATE_Pos 8U /*!< PWRMODCTL CPDLPSTATE: RLPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_RLPSTATE_Msk (0x3UL << PWRMODCTL_CPDLPSTATE_RLPSTATE_Pos) /*!< PWRMODCTL CPDLPSTATE: RLPSTATE Mask */ + +#define PWRMODCTL_CPDLPSTATE_ELPSTATE_Pos 4U /*!< PWRMODCTL CPDLPSTATE: ELPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_ELPSTATE_Msk (0x3UL << PWRMODCTL_CPDLPSTATE_ELPSTATE_Pos) /*!< PWRMODCTL CPDLPSTATE: ELPSTATE Mask */ + +#define PWRMODCTL_CPDLPSTATE_CLPSTATE_Pos 0U /*!< PWRMODCTL CPDLPSTATE: CLPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_CLPSTATE_Msk (0x3UL /*<< PWRMODCTL_CPDLPSTATE_CLPSTATE_Pos*/) /*!< PWRMODCTL CPDLPSTATE: CLPSTATE Mask */ + +/* PWRMODCTL Debug Power Domain Low Power State (DPDLPSTATE) Register Definitions */ +#define PWRMODCTL_DPDLPSTATE_DLPSTATE_Pos 0U /*!< PWRMODCTL DPDLPSTATE: DLPSTATE Position */ +#define PWRMODCTL_DPDLPSTATE_DLPSTATE_Msk (0x3UL /*<< PWRMODCTL_DPDLPSTATE_DLPSTATE_Pos*/) /*!< PWRMODCTL DPDLPSTATE: DLPSTATE Mask */ + +/*@}*/ /* end of group PwrModCtl_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup EWIC_Type External Wakeup Interrupt Controller Registers + \brief Type definitions for the External Wakeup Interrupt Controller Registers (EWIC) + @{ + */ + +/** + \brief Structure type to access the External Wakeup Interrupt Controller Registers (EWIC). + */ +typedef struct +{ + __OM uint32_t EVENTSPR; /*!< Offset: 0x000 ( /W) Event Set Pending Register */ + uint32_t RESERVED0[31U]; + __IM uint32_t EVENTMASKA; /*!< Offset: 0x080 (R/W) Event Mask A Register */ + __IM uint32_t EVENTMASK[15]; /*!< Offset: 0x084 (R/W) Event Mask Register */ +} EWIC_Type; + +/* EWIC External Wakeup Interrupt Controller (EVENTSPR) Register Definitions */ +#define EWIC_EVENTSPR_EDBGREQ_Pos 2U /*!< EWIC EVENTSPR: EDBGREQ Position */ +#define EWIC_EVENTSPR_EDBGREQ_Msk (0x1UL << EWIC_EVENTSPR_EDBGREQ_Pos) /*!< EWIC EVENTSPR: EDBGREQ Mask */ + +#define EWIC_EVENTSPR_NMI_Pos 1U /*!< EWIC EVENTSPR: NMI Position */ +#define EWIC_EVENTSPR_NMI_Msk (0x1UL << EWIC_EVENTSPR_NMI_Pos) /*!< EWIC EVENTSPR: NMI Mask */ + +#define EWIC_EVENTSPR_EVENT_Pos 0U /*!< EWIC EVENTSPR: EVENT Position */ +#define EWIC_EVENTSPR_EVENT_Msk (0x1UL /*<< EWIC_EVENTSPR_EVENT_Pos*/) /*!< EWIC EVENTSPR: EVENT Mask */ + +/* EWIC External Wakeup Interrupt Controller (EVENTMASKA) Register Definitions */ +#define EWIC_EVENTMASKA_EDBGREQ_Pos 2U /*!< EWIC EVENTMASKA: EDBGREQ Position */ +#define EWIC_EVENTMASKA_EDBGREQ_Msk (0x1UL << EWIC_EVENTMASKA_EDBGREQ_Pos) /*!< EWIC EVENTMASKA: EDBGREQ Mask */ + +#define EWIC_EVENTMASKA_NMI_Pos 1U /*!< EWIC EVENTMASKA: NMI Position */ +#define EWIC_EVENTMASKA_NMI_Msk (0x1UL << EWIC_EVENTMASKA_NMI_Pos) /*!< EWIC EVENTMASKA: NMI Mask */ + +#define EWIC_EVENTMASKA_EVENT_Pos 0U /*!< EWIC EVENTMASKA: EVENT Position */ +#define EWIC_EVENTMASKA_EVENT_Msk (0x1UL /*<< EWIC_EVENTMASKA_EVENT_Pos*/) /*!< EWIC EVENTMASKA: EVENT Mask */ + +/* EWIC External Wakeup Interrupt Controller (EVENTMASK) Register Definitions */ +#define EWIC_EVENTMASK_IRQ_Pos 0U /*!< EWIC EVENTMASKA: IRQ Position */ +#define EWIC_EVENTMASK_IRQ_Msk (0xFFFFFFFFUL /*<< EWIC_EVENTMASKA_IRQ_Pos*/) /*!< EWIC EVENTMASKA: IRQ Mask */ + +/*@}*/ /* end of group EWIC_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup ErrBnk_Type Error Banking Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Error Banking Registers (ERRBNK) + @{ + */ + +/** + \brief Structure type to access the Error Banking Registers (ERRBNK). + */ +typedef struct +{ + __IOM uint32_t IEBR0; /*!< Offset: 0x000 (R/W) Instruction Cache Error Bank Register 0 */ + __IOM uint32_t IEBR1; /*!< Offset: 0x004 (R/W) Instruction Cache Error Bank Register 1 */ + uint32_t RESERVED0[2U]; + __IOM uint32_t DEBR0; /*!< Offset: 0x010 (R/W) Data Cache Error Bank Register 0 */ + __IOM uint32_t DEBR1; /*!< Offset: 0x014 (R/W) Data Cache Error Bank Register 1 */ + uint32_t RESERVED1[2U]; + __IOM uint32_t TEBR0; /*!< Offset: 0x020 (R/W) TCM Error Bank Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t TEBR1; /*!< Offset: 0x028 (R/W) TCM Error Bank Register 1 */ +} ErrBnk_Type; + +/* ERRBNK Instruction Cache Error Bank Register 0 (IEBR0) Register Definitions */ +#define ERRBNK_IEBR0_SWDEF_Pos 30U /*!< ERRBNK IEBR0: SWDEF Position */ +#define ERRBNK_IEBR0_SWDEF_Msk (0x3UL << ERRBNK_IEBR0_SWDEF_Pos) /*!< ERRBNK IEBR0: SWDEF Mask */ + +#define ERRBNK_IEBR0_BANK_Pos 16U /*!< ERRBNK IEBR0: BANK Position */ +#define ERRBNK_IEBR0_BANK_Msk (0x1UL << ERRBNK_IEBR0_BANK_Pos) /*!< ERRBNK IEBR0: BANK Mask */ + +#define ERRBNK_IEBR0_LOCATION_Pos 2U /*!< ERRBNK IEBR0: LOCATION Position */ +#define ERRBNK_IEBR0_LOCATION_Msk (0x3FFFUL << ERRBNK_IEBR0_LOCATION_Pos) /*!< ERRBNK IEBR0: LOCATION Mask */ + +#define ERRBNK_IEBR0_LOCKED_Pos 1U /*!< ERRBNK IEBR0: LOCKED Position */ +#define ERRBNK_IEBR0_LOCKED_Msk (0x1UL << ERRBNK_IEBR0_LOCKED_Pos) /*!< ERRBNK IEBR0: LOCKED Mask */ + +#define ERRBNK_IEBR0_VALID_Pos 0U /*!< ERRBNK IEBR0: VALID Position */ +#define ERRBNK_IEBR0_VALID_Msk (0x1UL << /*ERRBNK_IEBR0_VALID_Pos*/) /*!< ERRBNK IEBR0: VALID Mask */ + +/* ERRBNK Instruction Cache Error Bank Register 1 (IEBR1) Register Definitions */ +#define ERRBNK_IEBR1_SWDEF_Pos 30U /*!< ERRBNK IEBR1: SWDEF Position */ +#define ERRBNK_IEBR1_SWDEF_Msk (0x3UL << ERRBNK_IEBR1_SWDEF_Pos) /*!< ERRBNK IEBR1: SWDEF Mask */ + +#define ERRBNK_IEBR1_BANK_Pos 16U /*!< ERRBNK IEBR1: BANK Position */ +#define ERRBNK_IEBR1_BANK_Msk (0x1UL << ERRBNK_IEBR1_BANK_Pos) /*!< ERRBNK IEBR1: BANK Mask */ + +#define ERRBNK_IEBR1_LOCATION_Pos 2U /*!< ERRBNK IEBR1: LOCATION Position */ +#define ERRBNK_IEBR1_LOCATION_Msk (0x3FFFUL << ERRBNK_IEBR1_LOCATION_Pos) /*!< ERRBNK IEBR1: LOCATION Mask */ + +#define ERRBNK_IEBR1_LOCKED_Pos 1U /*!< ERRBNK IEBR1: LOCKED Position */ +#define ERRBNK_IEBR1_LOCKED_Msk (0x1UL << ERRBNK_IEBR1_LOCKED_Pos) /*!< ERRBNK IEBR1: LOCKED Mask */ + +#define ERRBNK_IEBR1_VALID_Pos 0U /*!< ERRBNK IEBR1: VALID Position */ +#define ERRBNK_IEBR1_VALID_Msk (0x1UL << /*ERRBNK_IEBR1_VALID_Pos*/) /*!< ERRBNK IEBR1: VALID Mask */ + +/* ERRBNK Data Cache Error Bank Register 0 (DEBR0) Register Definitions */ +#define ERRBNK_DEBR0_SWDEF_Pos 30U /*!< ERRBNK DEBR0: SWDEF Position */ +#define ERRBNK_DEBR0_SWDEF_Msk (0x3UL << ERRBNK_DEBR0_SWDEF_Pos) /*!< ERRBNK DEBR0: SWDEF Mask */ + +#define ERRBNK_DEBR0_TYPE_Pos 17U /*!< ERRBNK DEBR0: TYPE Position */ +#define ERRBNK_DEBR0_TYPE_Msk (0x1UL << ERRBNK_DEBR0_TYPE_Pos) /*!< ERRBNK DEBR0: TYPE Mask */ + +#define ERRBNK_DEBR0_BANK_Pos 16U /*!< ERRBNK DEBR0: BANK Position */ +#define ERRBNK_DEBR0_BANK_Msk (0x1UL << ERRBNK_DEBR0_BANK_Pos) /*!< ERRBNK DEBR0: BANK Mask */ + +#define ERRBNK_DEBR0_LOCATION_Pos 2U /*!< ERRBNK DEBR0: LOCATION Position */ +#define ERRBNK_DEBR0_LOCATION_Msk (0x3FFFUL << ERRBNK_DEBR0_LOCATION_Pos) /*!< ERRBNK DEBR0: LOCATION Mask */ + +#define ERRBNK_DEBR0_LOCKED_Pos 1U /*!< ERRBNK DEBR0: LOCKED Position */ +#define ERRBNK_DEBR0_LOCKED_Msk (0x1UL << ERRBNK_DEBR0_LOCKED_Pos) /*!< ERRBNK DEBR0: LOCKED Mask */ + +#define ERRBNK_DEBR0_VALID_Pos 0U /*!< ERRBNK DEBR0: VALID Position */ +#define ERRBNK_DEBR0_VALID_Msk (0x1UL << /*ERRBNK_DEBR0_VALID_Pos*/) /*!< ERRBNK DEBR0: VALID Mask */ + +/* ERRBNK Data Cache Error Bank Register 1 (DEBR1) Register Definitions */ +#define ERRBNK_DEBR1_SWDEF_Pos 30U /*!< ERRBNK DEBR1: SWDEF Position */ +#define ERRBNK_DEBR1_SWDEF_Msk (0x3UL << ERRBNK_DEBR1_SWDEF_Pos) /*!< ERRBNK DEBR1: SWDEF Mask */ + +#define ERRBNK_DEBR1_TYPE_Pos 17U /*!< ERRBNK DEBR1: TYPE Position */ +#define ERRBNK_DEBR1_TYPE_Msk (0x1UL << ERRBNK_DEBR1_TYPE_Pos) /*!< ERRBNK DEBR1: TYPE Mask */ + +#define ERRBNK_DEBR1_BANK_Pos 16U /*!< ERRBNK DEBR1: BANK Position */ +#define ERRBNK_DEBR1_BANK_Msk (0x1UL << ERRBNK_DEBR1_BANK_Pos) /*!< ERRBNK DEBR1: BANK Mask */ + +#define ERRBNK_DEBR1_LOCATION_Pos 2U /*!< ERRBNK DEBR1: LOCATION Position */ +#define ERRBNK_DEBR1_LOCATION_Msk (0x3FFFUL << ERRBNK_DEBR1_LOCATION_Pos) /*!< ERRBNK DEBR1: LOCATION Mask */ + +#define ERRBNK_DEBR1_LOCKED_Pos 1U /*!< ERRBNK DEBR1: LOCKED Position */ +#define ERRBNK_DEBR1_LOCKED_Msk (0x1UL << ERRBNK_DEBR1_LOCKED_Pos) /*!< ERRBNK DEBR1: LOCKED Mask */ + +#define ERRBNK_DEBR1_VALID_Pos 0U /*!< ERRBNK DEBR1: VALID Position */ +#define ERRBNK_DEBR1_VALID_Msk (0x1UL << /*ERRBNK_DEBR1_VALID_Pos*/) /*!< ERRBNK DEBR1: VALID Mask */ + +/* ERRBNK TCM Error Bank Register 0 (TEBR0) Register Definitions */ +#define ERRBNK_TEBR0_SWDEF_Pos 30U /*!< ERRBNK TEBR0: SWDEF Position */ +#define ERRBNK_TEBR0_SWDEF_Msk (0x3UL << ERRBNK_TEBR0_SWDEF_Pos) /*!< ERRBNK TEBR0: SWDEF Mask */ + +#define ERRBNK_TEBR0_POISON_Pos 28U /*!< ERRBNK TEBR0: POISON Position */ +#define ERRBNK_TEBR0_POISON_Msk (0x1UL << ERRBNK_TEBR0_POISON_Pos) /*!< ERRBNK TEBR0: POISON Mask */ + +#define ERRBNK_TEBR0_TYPE_Pos 27U /*!< ERRBNK TEBR0: TYPE Position */ +#define ERRBNK_TEBR0_TYPE_Msk (0x1UL << ERRBNK_TEBR0_TYPE_Pos) /*!< ERRBNK TEBR0: TYPE Mask */ + +#define ERRBNK_TEBR0_BANK_Pos 24U /*!< ERRBNK TEBR0: BANK Position */ +#define ERRBNK_TEBR0_BANK_Msk (0x3UL << ERRBNK_TEBR0_BANK_Pos) /*!< ERRBNK TEBR0: BANK Mask */ + +#define ERRBNK_TEBR0_LOCATION_Pos 2U /*!< ERRBNK TEBR0: LOCATION Position */ +#define ERRBNK_TEBR0_LOCATION_Msk (0x3FFFFFUL << ERRBNK_TEBR0_LOCATION_Pos) /*!< ERRBNK TEBR0: LOCATION Mask */ + +#define ERRBNK_TEBR0_LOCKED_Pos 1U /*!< ERRBNK TEBR0: LOCKED Position */ +#define ERRBNK_TEBR0_LOCKED_Msk (0x1UL << ERRBNK_TEBR0_LOCKED_Pos) /*!< ERRBNK TEBR0: LOCKED Mask */ + +#define ERRBNK_TEBR0_VALID_Pos 0U /*!< ERRBNK TEBR0: VALID Position */ +#define ERRBNK_TEBR0_VALID_Msk (0x1UL << /*ERRBNK_TEBR0_VALID_Pos*/) /*!< ERRBNK TEBR0: VALID Mask */ + +/* ERRBNK TCM Error Bank Register 1 (TEBR1) Register Definitions */ +#define ERRBNK_TEBR1_SWDEF_Pos 30U /*!< ERRBNK TEBR1: SWDEF Position */ +#define ERRBNK_TEBR1_SWDEF_Msk (0x3UL << ERRBNK_TEBR1_SWDEF_Pos) /*!< ERRBNK TEBR1: SWDEF Mask */ + +#define ERRBNK_TEBR1_POISON_Pos 28U /*!< ERRBNK TEBR1: POISON Position */ +#define ERRBNK_TEBR1_POISON_Msk (0x1UL << ERRBNK_TEBR1_POISON_Pos) /*!< ERRBNK TEBR1: POISON Mask */ + +#define ERRBNK_TEBR1_TYPE_Pos 27U /*!< ERRBNK TEBR1: TYPE Position */ +#define ERRBNK_TEBR1_TYPE_Msk (0x1UL << ERRBNK_TEBR1_TYPE_Pos) /*!< ERRBNK TEBR1: TYPE Mask */ + +#define ERRBNK_TEBR1_BANK_Pos 24U /*!< ERRBNK TEBR1: BANK Position */ +#define ERRBNK_TEBR1_BANK_Msk (0x3UL << ERRBNK_TEBR1_BANK_Pos) /*!< ERRBNK TEBR1: BANK Mask */ + +#define ERRBNK_TEBR1_LOCATION_Pos 2U /*!< ERRBNK TEBR1: LOCATION Position */ +#define ERRBNK_TEBR1_LOCATION_Msk (0x3FFFFFUL << ERRBNK_TEBR1_LOCATION_Pos) /*!< ERRBNK TEBR1: LOCATION Mask */ + +#define ERRBNK_TEBR1_LOCKED_Pos 1U /*!< ERRBNK TEBR1: LOCKED Position */ +#define ERRBNK_TEBR1_LOCKED_Msk (0x1UL << ERRBNK_TEBR1_LOCKED_Pos) /*!< ERRBNK TEBR1: LOCKED Mask */ + +#define ERRBNK_TEBR1_VALID_Pos 0U /*!< ERRBNK TEBR1: VALID Position */ +#define ERRBNK_TEBR1_VALID_Msk (0x1UL << /*ERRBNK_TEBR1_VALID_Pos*/) /*!< ERRBNK TEBR1: VALID Mask */ + +/*@}*/ /* end of group ErrBnk_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup PrcCfgInf_Type Processor Configuration Information Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Processor Configuration Information Registerss (PRCCFGINF) + @{ + */ + +/** + \brief Structure type to access the Processor Configuration Information Registerss (PRCCFGINF). + */ +typedef struct +{ + __OM uint32_t CFGINFOSEL; /*!< Offset: 0x000 ( /W) Processor Configuration Information Selection Register */ + __IM uint32_t CFGINFORD; /*!< Offset: 0x004 (R/ ) Processor Configuration Information Read Data Register */ +} PrcCfgInf_Type; + +/* PRCCFGINF Processor Configuration Information Selection Register (CFGINFOSEL) Definitions */ + +/* PRCCFGINF Processor Configuration Information Read Data Register (CFGINFORD) Definitions */ + +/*@}*/ /* end of group PrcCfgInf_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup STL_Type Software Test Library Observation Registers + \brief Type definitions for the Software Test Library Observation Registerss (STL) + @{ + */ + +/** + \brief Structure type to access the Software Test Library Observation Registerss (STL). + */ +typedef struct +{ + __IM uint32_t STLNVICPENDOR; /*!< Offset: 0x000 (R/ ) NVIC Pending Priority Tree Register */ + __IM uint32_t STLNVICACTVOR; /*!< Offset: 0x004 (R/ ) NVIC Active Priority Tree Register */ + uint32_t RESERVED0[2U]; + __OM uint32_t STLIDMPUSR; /*!< Offset: 0x010 ( /W) MPU Sanple Register */ + __IM uint32_t STLIMPUOR; /*!< Offset: 0x014 (R/ ) MPU Region Hit Register */ + __IM uint32_t STLD0MPUOR; /*!< Offset: 0x018 (R/ ) MPU Memory Attributes Register 0 */ + __IM uint32_t STLD1MPUOR; /*!< Offset: 0x01C (R/ ) MPU Memory Attributes Register 1 */ + +} STL_Type; + +/* STL Software Test Library Observation Register (STLNVICPENDOR) Definitions */ +#define STL_STLNVICPENDOR_VALID_Pos 18U /*!< STL STLNVICPENDOR: VALID Position */ +#define STL_STLNVICPENDOR_VALID_Msk (0x1UL << STL_STLNVICPENDOR_VALID_Pos) /*!< STL STLNVICPENDOR: VALID Mask */ + +#define STL_STLNVICPENDOR_TARGET_Pos 17U /*!< STL STLNVICPENDOR: TARGET Position */ +#define STL_STLNVICPENDOR_TARGET_Msk (0x1UL << STL_STLNVICPENDOR_TARGET_Pos) /*!< STL STLNVICPENDOR: TARGET Mask */ + +#define STL_STLNVICPENDOR_PRIORITY_Pos 9U /*!< STL STLNVICPENDOR: PRIORITY Position */ +#define STL_STLNVICPENDOR_PRIORITY_Msk (0xFFUL << STL_STLNVICPENDOR_PRIORITY_Pos) /*!< STL STLNVICPENDOR: PRIORITY Mask */ + +#define STL_STLNVICPENDOR_INTNUM_Pos 0U /*!< STL STLNVICPENDOR: INTNUM Position */ +#define STL_STLNVICPENDOR_INTNUM_Msk (0x1FFUL /*<< STL_STLNVICPENDOR_INTNUM_Pos*/) /*!< STL STLNVICPENDOR: INTNUM Mask */ + +/* STL Software Test Library Observation Register (STLNVICACTVOR) Definitions */ +#define STL_STLNVICACTVOR_VALID_Pos 18U /*!< STL STLNVICACTVOR: VALID Position */ +#define STL_STLNVICACTVOR_VALID_Msk (0x1UL << STL_STLNVICACTVOR_VALID_Pos) /*!< STL STLNVICACTVOR: VALID Mask */ + +#define STL_STLNVICACTVOR_TARGET_Pos 17U /*!< STL STLNVICACTVOR: TARGET Position */ +#define STL_STLNVICACTVOR_TARGET_Msk (0x1UL << STL_STLNVICACTVOR_TARGET_Pos) /*!< STL STLNVICACTVOR: TARGET Mask */ + +#define STL_STLNVICACTVOR_PRIORITY_Pos 9U /*!< STL STLNVICACTVOR: PRIORITY Position */ +#define STL_STLNVICACTVOR_PRIORITY_Msk (0xFFUL << STL_STLNVICACTVOR_PRIORITY_Pos) /*!< STL STLNVICACTVOR: PRIORITY Mask */ + +#define STL_STLNVICACTVOR_INTNUM_Pos 0U /*!< STL STLNVICACTVOR: INTNUM Position */ +#define STL_STLNVICACTVOR_INTNUM_Msk (0x1FFUL /*<< STL_STLNVICACTVOR_INTNUM_Pos*/) /*!< STL STLNVICACTVOR: INTNUM Mask */ + +/* STL Software Test Library Observation Register (STLIDMPUSR) Definitions */ +#define STL_STLIDMPUSR_ADDR_Pos 5U /*!< STL STLIDMPUSR: ADDR Position */ +#define STL_STLIDMPUSR_ADDR_Msk (0x7FFFFFFUL << STL_STLIDMPUSR_ADDR_Pos) /*!< STL STLIDMPUSR: ADDR Mask */ + +#define STL_STLIDMPUSR_INSTR_Pos 2U /*!< STL STLIDMPUSR: INSTR Position */ +#define STL_STLIDMPUSR_INSTR_Msk (0x1UL << STL_STLIDMPUSR_INSTR_Pos) /*!< STL STLIDMPUSR: INSTR Mask */ + +#define STL_STLIDMPUSR_DATA_Pos 1U /*!< STL STLIDMPUSR: DATA Position */ +#define STL_STLIDMPUSR_DATA_Msk (0x1UL << STL_STLIDMPUSR_DATA_Pos) /*!< STL STLIDMPUSR: DATA Mask */ + +/* STL Software Test Library Observation Register (STLIMPUOR) Definitions */ +#define STL_STLIMPUOR_HITREGION_Pos 9U /*!< STL STLIMPUOR: HITREGION Position */ +#define STL_STLIMPUOR_HITREGION_Msk (0xFFUL << STL_STLIMPUOR_HITREGION_Pos) /*!< STL STLIMPUOR: HITREGION Mask */ + +#define STL_STLIMPUOR_ATTR_Pos 0U /*!< STL STLIMPUOR: ATTR Position */ +#define STL_STLIMPUOR_ATTR_Msk (0x1FFUL /*<< STL_STLIMPUOR_ATTR_Pos*/) /*!< STL STLIMPUOR: ATTR Mask */ + +/* STL Software Test Library Observation Register (STLD0MPUOR) Definitions */ +#define STL_STLD0MPUOR_HITREGION_Pos 9U /*!< STL STLD0MPUOR: HITREGION Position */ +#define STL_STLD0MPUOR_HITREGION_Msk (0xFFUL << STL_STLD0MPUOR_HITREGION_Pos) /*!< STL STLD0MPUOR: HITREGION Mask */ + +#define STL_STLD0MPUOR_ATTR_Pos 0U /*!< STL STLD0MPUOR: ATTR Position */ +#define STL_STLD0MPUOR_ATTR_Msk (0x1FFUL /*<< STL_STLD0MPUOR_ATTR_Pos*/) /*!< STL STLD0MPUOR: ATTR Mask */ + +/* STL Software Test Library Observation Register (STLD1MPUOR) Definitions */ +#define STL_STLD1MPUOR_HITREGION_Pos 9U /*!< STL STLD1MPUOR: HITREGION Position */ +#define STL_STLD1MPUOR_HITREGION_Msk (0xFFUL << STL_STLD1MPUOR_HITREGION_Pos) /*!< STL STLD1MPUOR: HITREGION Mask */ + +#define STL_STLD1MPUOR_ATTR_Pos 0U /*!< STL STLD1MPUOR: ATTR Position */ +#define STL_STLD1MPUOR_ATTR_Msk (0x1FFUL /*<< STL_STLD1MPUOR_ATTR_Pos*/) /*!< STL STLD1MPUOR: ATTR Mask */ + +/*@}*/ /* end of group STL_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[809U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */ + uint32_t RESERVED4[4U]; + __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */ +#define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFmt_Pos 0U /*!< TPI FFCR: EnFmt Position */ +#define TPI_FFCR_EnFmt_Msk (0x3UL << /*TPI_FFCR_EnFmt_Pos*/) /*!< TPI FFCR: EnFmt Mask */ + +/* TPI Periodic Synchronization Control Register Definitions */ +#define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */ +#define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */ + +/* TPI Software Lock Status Register Definitions */ +#define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */ +#define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */ + +#define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */ +#define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */ + +#define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */ +#define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_PMU Performance Monitoring Unit (PMU) + \brief Type definitions for the Performance Monitoring Unit (PMU) + @{ + */ + +/** + \brief Structure type to access the Performance Monitoring Unit (PMU). + */ +typedef struct +{ + __IOM uint32_t EVCNTR[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x0 (R/W) PMU Event Counter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED0[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCNTR; /*!< Offset: 0x7C (R/W) PMU Cycle Counter Register */ + uint32_t RESERVED1[224]; + __IOM uint32_t EVTYPER[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x400 (R/W) PMU Event Type and Filter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED2[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCFILTR; /*!< Offset: 0x47C (R/W) PMU Cycle Counter Filter Register */ + uint32_t RESERVED3[480]; + __IOM uint32_t CNTENSET; /*!< Offset: 0xC00 (R/W) PMU Count Enable Set Register */ + uint32_t RESERVED4[7]; + __IOM uint32_t CNTENCLR; /*!< Offset: 0xC20 (R/W) PMU Count Enable Clear Register */ + uint32_t RESERVED5[7]; + __IOM uint32_t INTENSET; /*!< Offset: 0xC40 (R/W) PMU Interrupt Enable Set Register */ + uint32_t RESERVED6[7]; + __IOM uint32_t INTENCLR; /*!< Offset: 0xC60 (R/W) PMU Interrupt Enable Clear Register */ + uint32_t RESERVED7[7]; + __IOM uint32_t OVSCLR; /*!< Offset: 0xC80 (R/W) PMU Overflow Flag Status Clear Register */ + uint32_t RESERVED8[7]; + __IOM uint32_t SWINC; /*!< Offset: 0xCA0 (R/W) PMU Software Increment Register */ + uint32_t RESERVED9[7]; + __IOM uint32_t OVSSET; /*!< Offset: 0xCC0 (R/W) PMU Overflow Flag Status Set Register */ + uint32_t RESERVED10[79]; + __IOM uint32_t TYPE; /*!< Offset: 0xE00 (R/W) PMU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0xE04 (R/W) PMU Control Register */ + uint32_t RESERVED11[108]; + __IOM uint32_t AUTHSTATUS; /*!< Offset: 0xFB8 (R/W) PMU Authentication Status Register */ + __IOM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/W) PMU Device Architecture Register */ + uint32_t RESERVED12[3]; + __IOM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/W) PMU Device Type Register */ + __IOM uint32_t PIDR4; /*!< Offset: 0xFD0 (R/W) PMU Peripheral Identification Register 4 */ + uint32_t RESERVED13[3]; + __IOM uint32_t PIDR0; /*!< Offset: 0xFE0 (R/W) PMU Peripheral Identification Register 0 */ + __IOM uint32_t PIDR1; /*!< Offset: 0xFE4 (R/W) PMU Peripheral Identification Register 1 */ + __IOM uint32_t PIDR2; /*!< Offset: 0xFE8 (R/W) PMU Peripheral Identification Register 2 */ + __IOM uint32_t PIDR3; /*!< Offset: 0xFEC (R/W) PMU Peripheral Identification Register 3 */ + __IOM uint32_t CIDR0; /*!< Offset: 0xFF0 (R/W) PMU Component Identification Register 0 */ + __IOM uint32_t CIDR1; /*!< Offset: 0xFF4 (R/W) PMU Component Identification Register 1 */ + __IOM uint32_t CIDR2; /*!< Offset: 0xFF8 (R/W) PMU Component Identification Register 2 */ + __IOM uint32_t CIDR3; /*!< Offset: 0xFFC (R/W) PMU Component Identification Register 3 */ +} PMU_Type; + +/** \brief PMU Event Counter Registers (0-30) Definitions */ + +#define PMU_EVCNTR_CNT_Pos 0U /*!< PMU EVCNTR: Counter Position */ +#define PMU_EVCNTR_CNT_Msk (0xFFFFUL /*<< PMU_EVCNTRx_CNT_Pos*/) /*!< PMU EVCNTR: Counter Mask */ + +/** \brief PMU Event Type and Filter Registers (0-30) Definitions */ + +#define PMU_EVTYPER_EVENTTOCNT_Pos 0U /*!< PMU EVTYPER: Event to Count Position */ +#define PMU_EVTYPER_EVENTTOCNT_Msk (0xFFFFUL /*<< EVTYPERx_EVENTTOCNT_Pos*/) /*!< PMU EVTYPER: Event to Count Mask */ + +/** \brief PMU Count Enable Set Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENSET: Event Counter 0 Enable Set Position */ +#define PMU_CNTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENSET_CNT0_ENABLE_Pos*/) /*!< PMU CNTENSET: Event Counter 0 Enable Set Mask */ + +#define PMU_CNTENSET_CNT1_ENABLE_Pos 1U /*!< PMU CNTENSET: Event Counter 1 Enable Set Position */ +#define PMU_CNTENSET_CNT1_ENABLE_Msk (1UL << PMU_CNTENSET_CNT1_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 1 Enable Set Mask */ + +#define PMU_CNTENSET_CNT2_ENABLE_Pos 2U /*!< PMU CNTENSET: Event Counter 2 Enable Set Position */ +#define PMU_CNTENSET_CNT2_ENABLE_Msk (1UL << PMU_CNTENSET_CNT2_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 2 Enable Set Mask */ + +#define PMU_CNTENSET_CNT3_ENABLE_Pos 3U /*!< PMU CNTENSET: Event Counter 3 Enable Set Position */ +#define PMU_CNTENSET_CNT3_ENABLE_Msk (1UL << PMU_CNTENSET_CNT3_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 3 Enable Set Mask */ + +#define PMU_CNTENSET_CNT4_ENABLE_Pos 4U /*!< PMU CNTENSET: Event Counter 4 Enable Set Position */ +#define PMU_CNTENSET_CNT4_ENABLE_Msk (1UL << PMU_CNTENSET_CNT4_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 4 Enable Set Mask */ + +#define PMU_CNTENSET_CNT5_ENABLE_Pos 5U /*!< PMU CNTENSET: Event Counter 5 Enable Set Position */ +#define PMU_CNTENSET_CNT5_ENABLE_Msk (1UL << PMU_CNTENSET_CNT5_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 5 Enable Set Mask */ + +#define PMU_CNTENSET_CNT6_ENABLE_Pos 6U /*!< PMU CNTENSET: Event Counter 6 Enable Set Position */ +#define PMU_CNTENSET_CNT6_ENABLE_Msk (1UL << PMU_CNTENSET_CNT6_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 6 Enable Set Mask */ + +#define PMU_CNTENSET_CNT7_ENABLE_Pos 7U /*!< PMU CNTENSET: Event Counter 7 Enable Set Position */ +#define PMU_CNTENSET_CNT7_ENABLE_Msk (1UL << PMU_CNTENSET_CNT7_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 7 Enable Set Mask */ + +#define PMU_CNTENSET_CNT8_ENABLE_Pos 8U /*!< PMU CNTENSET: Event Counter 8 Enable Set Position */ +#define PMU_CNTENSET_CNT8_ENABLE_Msk (1UL << PMU_CNTENSET_CNT8_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 8 Enable Set Mask */ + +#define PMU_CNTENSET_CNT9_ENABLE_Pos 9U /*!< PMU CNTENSET: Event Counter 9 Enable Set Position */ +#define PMU_CNTENSET_CNT9_ENABLE_Msk (1UL << PMU_CNTENSET_CNT9_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 9 Enable Set Mask */ + +#define PMU_CNTENSET_CNT10_ENABLE_Pos 10U /*!< PMU CNTENSET: Event Counter 10 Enable Set Position */ +#define PMU_CNTENSET_CNT10_ENABLE_Msk (1UL << PMU_CNTENSET_CNT10_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 10 Enable Set Mask */ + +#define PMU_CNTENSET_CNT11_ENABLE_Pos 11U /*!< PMU CNTENSET: Event Counter 11 Enable Set Position */ +#define PMU_CNTENSET_CNT11_ENABLE_Msk (1UL << PMU_CNTENSET_CNT11_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 11 Enable Set Mask */ + +#define PMU_CNTENSET_CNT12_ENABLE_Pos 12U /*!< PMU CNTENSET: Event Counter 12 Enable Set Position */ +#define PMU_CNTENSET_CNT12_ENABLE_Msk (1UL << PMU_CNTENSET_CNT12_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 12 Enable Set Mask */ + +#define PMU_CNTENSET_CNT13_ENABLE_Pos 13U /*!< PMU CNTENSET: Event Counter 13 Enable Set Position */ +#define PMU_CNTENSET_CNT13_ENABLE_Msk (1UL << PMU_CNTENSET_CNT13_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 13 Enable Set Mask */ + +#define PMU_CNTENSET_CNT14_ENABLE_Pos 14U /*!< PMU CNTENSET: Event Counter 14 Enable Set Position */ +#define PMU_CNTENSET_CNT14_ENABLE_Msk (1UL << PMU_CNTENSET_CNT14_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 14 Enable Set Mask */ + +#define PMU_CNTENSET_CNT15_ENABLE_Pos 15U /*!< PMU CNTENSET: Event Counter 15 Enable Set Position */ +#define PMU_CNTENSET_CNT15_ENABLE_Msk (1UL << PMU_CNTENSET_CNT15_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 15 Enable Set Mask */ + +#define PMU_CNTENSET_CNT16_ENABLE_Pos 16U /*!< PMU CNTENSET: Event Counter 16 Enable Set Position */ +#define PMU_CNTENSET_CNT16_ENABLE_Msk (1UL << PMU_CNTENSET_CNT16_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 16 Enable Set Mask */ + +#define PMU_CNTENSET_CNT17_ENABLE_Pos 17U /*!< PMU CNTENSET: Event Counter 17 Enable Set Position */ +#define PMU_CNTENSET_CNT17_ENABLE_Msk (1UL << PMU_CNTENSET_CNT17_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 17 Enable Set Mask */ + +#define PMU_CNTENSET_CNT18_ENABLE_Pos 18U /*!< PMU CNTENSET: Event Counter 18 Enable Set Position */ +#define PMU_CNTENSET_CNT18_ENABLE_Msk (1UL << PMU_CNTENSET_CNT18_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 18 Enable Set Mask */ + +#define PMU_CNTENSET_CNT19_ENABLE_Pos 19U /*!< PMU CNTENSET: Event Counter 19 Enable Set Position */ +#define PMU_CNTENSET_CNT19_ENABLE_Msk (1UL << PMU_CNTENSET_CNT19_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 19 Enable Set Mask */ + +#define PMU_CNTENSET_CNT20_ENABLE_Pos 20U /*!< PMU CNTENSET: Event Counter 20 Enable Set Position */ +#define PMU_CNTENSET_CNT20_ENABLE_Msk (1UL << PMU_CNTENSET_CNT20_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 20 Enable Set Mask */ + +#define PMU_CNTENSET_CNT21_ENABLE_Pos 21U /*!< PMU CNTENSET: Event Counter 21 Enable Set Position */ +#define PMU_CNTENSET_CNT21_ENABLE_Msk (1UL << PMU_CNTENSET_CNT21_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 21 Enable Set Mask */ + +#define PMU_CNTENSET_CNT22_ENABLE_Pos 22U /*!< PMU CNTENSET: Event Counter 22 Enable Set Position */ +#define PMU_CNTENSET_CNT22_ENABLE_Msk (1UL << PMU_CNTENSET_CNT22_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 22 Enable Set Mask */ + +#define PMU_CNTENSET_CNT23_ENABLE_Pos 23U /*!< PMU CNTENSET: Event Counter 23 Enable Set Position */ +#define PMU_CNTENSET_CNT23_ENABLE_Msk (1UL << PMU_CNTENSET_CNT23_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 23 Enable Set Mask */ + +#define PMU_CNTENSET_CNT24_ENABLE_Pos 24U /*!< PMU CNTENSET: Event Counter 24 Enable Set Position */ +#define PMU_CNTENSET_CNT24_ENABLE_Msk (1UL << PMU_CNTENSET_CNT24_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 24 Enable Set Mask */ + +#define PMU_CNTENSET_CNT25_ENABLE_Pos 25U /*!< PMU CNTENSET: Event Counter 25 Enable Set Position */ +#define PMU_CNTENSET_CNT25_ENABLE_Msk (1UL << PMU_CNTENSET_CNT25_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 25 Enable Set Mask */ + +#define PMU_CNTENSET_CNT26_ENABLE_Pos 26U /*!< PMU CNTENSET: Event Counter 26 Enable Set Position */ +#define PMU_CNTENSET_CNT26_ENABLE_Msk (1UL << PMU_CNTENSET_CNT26_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 26 Enable Set Mask */ + +#define PMU_CNTENSET_CNT27_ENABLE_Pos 27U /*!< PMU CNTENSET: Event Counter 27 Enable Set Position */ +#define PMU_CNTENSET_CNT27_ENABLE_Msk (1UL << PMU_CNTENSET_CNT27_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 27 Enable Set Mask */ + +#define PMU_CNTENSET_CNT28_ENABLE_Pos 28U /*!< PMU CNTENSET: Event Counter 28 Enable Set Position */ +#define PMU_CNTENSET_CNT28_ENABLE_Msk (1UL << PMU_CNTENSET_CNT28_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 28 Enable Set Mask */ + +#define PMU_CNTENSET_CNT29_ENABLE_Pos 29U /*!< PMU CNTENSET: Event Counter 29 Enable Set Position */ +#define PMU_CNTENSET_CNT29_ENABLE_Msk (1UL << PMU_CNTENSET_CNT29_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 29 Enable Set Mask */ + +#define PMU_CNTENSET_CNT30_ENABLE_Pos 30U /*!< PMU CNTENSET: Event Counter 30 Enable Set Position */ +#define PMU_CNTENSET_CNT30_ENABLE_Msk (1UL << PMU_CNTENSET_CNT30_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 30 Enable Set Mask */ + +#define PMU_CNTENSET_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENSET: Cycle Counter Enable Set Position */ +#define PMU_CNTENSET_CCNTR_ENABLE_Msk (1UL << PMU_CNTENSET_CCNTR_ENABLE_Pos) /*!< PMU CNTENSET: Cycle Counter Enable Set Mask */ + +/** \brief PMU Count Enable Clear Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Position */ +#define PMU_CNTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU CNTENCLR: Event Counter 1 Enable Clear Position */ +#define PMU_CNTENCLR_CNT1_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT1_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 1 Enable Clear */ + +#define PMU_CNTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Position */ +#define PMU_CNTENCLR_CNT2_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT2_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Position */ +#define PMU_CNTENCLR_CNT3_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT3_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Position */ +#define PMU_CNTENCLR_CNT4_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT4_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Position */ +#define PMU_CNTENCLR_CNT5_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT5_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Position */ +#define PMU_CNTENCLR_CNT6_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT6_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Position */ +#define PMU_CNTENCLR_CNT7_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT7_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Position */ +#define PMU_CNTENCLR_CNT8_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT8_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Position */ +#define PMU_CNTENCLR_CNT9_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT9_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Position */ +#define PMU_CNTENCLR_CNT10_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT10_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Position */ +#define PMU_CNTENCLR_CNT11_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT11_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Position */ +#define PMU_CNTENCLR_CNT12_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT12_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Position */ +#define PMU_CNTENCLR_CNT13_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT13_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Position */ +#define PMU_CNTENCLR_CNT14_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT14_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Position */ +#define PMU_CNTENCLR_CNT15_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT15_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Position */ +#define PMU_CNTENCLR_CNT16_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT16_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Position */ +#define PMU_CNTENCLR_CNT17_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT17_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Position */ +#define PMU_CNTENCLR_CNT18_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT18_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Position */ +#define PMU_CNTENCLR_CNT19_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT19_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Position */ +#define PMU_CNTENCLR_CNT20_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT20_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Position */ +#define PMU_CNTENCLR_CNT21_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT21_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Position */ +#define PMU_CNTENCLR_CNT22_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT22_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Position */ +#define PMU_CNTENCLR_CNT23_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT23_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Position */ +#define PMU_CNTENCLR_CNT24_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT24_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Position */ +#define PMU_CNTENCLR_CNT25_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT25_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Position */ +#define PMU_CNTENCLR_CNT26_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT26_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Position */ +#define PMU_CNTENCLR_CNT27_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT27_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Position */ +#define PMU_CNTENCLR_CNT28_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT28_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Position */ +#define PMU_CNTENCLR_CNT29_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT29_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Position */ +#define PMU_CNTENCLR_CNT30_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT30_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Mask */ + +#define PMU_CNTENCLR_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENCLR: Cycle Counter Enable Clear Position */ +#define PMU_CNTENCLR_CCNTR_ENABLE_Msk (1UL << PMU_CNTENCLR_CCNTR_ENABLE_Pos) /*!< PMU CNTENCLR: Cycle Counter Enable Clear Mask */ + +/** \brief PMU Interrupt Enable Set Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENSET_CNT0_ENABLE_Pos*/) /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT1_ENABLE_Pos 1U /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT1_ENABLE_Msk (1UL << PMU_INTENSET_CNT1_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT2_ENABLE_Pos 2U /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT2_ENABLE_Msk (1UL << PMU_INTENSET_CNT2_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT3_ENABLE_Pos 3U /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT3_ENABLE_Msk (1UL << PMU_INTENSET_CNT3_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT4_ENABLE_Pos 4U /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT4_ENABLE_Msk (1UL << PMU_INTENSET_CNT4_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT5_ENABLE_Pos 5U /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT5_ENABLE_Msk (1UL << PMU_INTENSET_CNT5_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT6_ENABLE_Pos 6U /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT6_ENABLE_Msk (1UL << PMU_INTENSET_CNT6_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT7_ENABLE_Pos 7U /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT7_ENABLE_Msk (1UL << PMU_INTENSET_CNT7_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT8_ENABLE_Pos 8U /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT8_ENABLE_Msk (1UL << PMU_INTENSET_CNT8_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT9_ENABLE_Pos 9U /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT9_ENABLE_Msk (1UL << PMU_INTENSET_CNT9_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT10_ENABLE_Pos 10U /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT10_ENABLE_Msk (1UL << PMU_INTENSET_CNT10_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT11_ENABLE_Pos 11U /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT11_ENABLE_Msk (1UL << PMU_INTENSET_CNT11_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT12_ENABLE_Pos 12U /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT12_ENABLE_Msk (1UL << PMU_INTENSET_CNT12_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT13_ENABLE_Pos 13U /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT13_ENABLE_Msk (1UL << PMU_INTENSET_CNT13_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT14_ENABLE_Pos 14U /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT14_ENABLE_Msk (1UL << PMU_INTENSET_CNT14_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT15_ENABLE_Pos 15U /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT15_ENABLE_Msk (1UL << PMU_INTENSET_CNT15_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT16_ENABLE_Pos 16U /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT16_ENABLE_Msk (1UL << PMU_INTENSET_CNT16_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT17_ENABLE_Pos 17U /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT17_ENABLE_Msk (1UL << PMU_INTENSET_CNT17_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT18_ENABLE_Pos 18U /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT18_ENABLE_Msk (1UL << PMU_INTENSET_CNT18_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT19_ENABLE_Pos 19U /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT19_ENABLE_Msk (1UL << PMU_INTENSET_CNT19_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT20_ENABLE_Pos 20U /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT20_ENABLE_Msk (1UL << PMU_INTENSET_CNT20_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT21_ENABLE_Pos 21U /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT21_ENABLE_Msk (1UL << PMU_INTENSET_CNT21_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT22_ENABLE_Pos 22U /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT22_ENABLE_Msk (1UL << PMU_INTENSET_CNT22_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT23_ENABLE_Pos 23U /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT23_ENABLE_Msk (1UL << PMU_INTENSET_CNT23_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT24_ENABLE_Pos 24U /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT24_ENABLE_Msk (1UL << PMU_INTENSET_CNT24_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT25_ENABLE_Pos 25U /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT25_ENABLE_Msk (1UL << PMU_INTENSET_CNT25_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT26_ENABLE_Pos 26U /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT26_ENABLE_Msk (1UL << PMU_INTENSET_CNT26_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT27_ENABLE_Pos 27U /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT27_ENABLE_Msk (1UL << PMU_INTENSET_CNT27_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT28_ENABLE_Pos 28U /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT28_ENABLE_Msk (1UL << PMU_INTENSET_CNT28_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT29_ENABLE_Pos 29U /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT29_ENABLE_Msk (1UL << PMU_INTENSET_CNT29_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT30_ENABLE_Pos 30U /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT30_ENABLE_Msk (1UL << PMU_INTENSET_CNT30_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Position */ +#define PMU_INTENSET_CCYCNT_ENABLE_Msk (1UL << PMU_INTENSET_CYCCNT_ENABLE_Pos) /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Mask */ + +/** \brief PMU Interrupt Enable Clear Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT1_ENABLE_Msk (1UL << PMU_INTENCLR_CNT1_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear */ + +#define PMU_INTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT2_ENABLE_Msk (1UL << PMU_INTENCLR_CNT2_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT3_ENABLE_Msk (1UL << PMU_INTENCLR_CNT3_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT4_ENABLE_Msk (1UL << PMU_INTENCLR_CNT4_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT5_ENABLE_Msk (1UL << PMU_INTENCLR_CNT5_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT6_ENABLE_Msk (1UL << PMU_INTENCLR_CNT6_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT7_ENABLE_Msk (1UL << PMU_INTENCLR_CNT7_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT8_ENABLE_Msk (1UL << PMU_INTENCLR_CNT8_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT9_ENABLE_Msk (1UL << PMU_INTENCLR_CNT9_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT10_ENABLE_Msk (1UL << PMU_INTENCLR_CNT10_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT11_ENABLE_Msk (1UL << PMU_INTENCLR_CNT11_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT12_ENABLE_Msk (1UL << PMU_INTENCLR_CNT12_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT13_ENABLE_Msk (1UL << PMU_INTENCLR_CNT13_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT14_ENABLE_Msk (1UL << PMU_INTENCLR_CNT14_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT15_ENABLE_Msk (1UL << PMU_INTENCLR_CNT15_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT16_ENABLE_Msk (1UL << PMU_INTENCLR_CNT16_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT17_ENABLE_Msk (1UL << PMU_INTENCLR_CNT17_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT18_ENABLE_Msk (1UL << PMU_INTENCLR_CNT18_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT19_ENABLE_Msk (1UL << PMU_INTENCLR_CNT19_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT20_ENABLE_Msk (1UL << PMU_INTENCLR_CNT20_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT21_ENABLE_Msk (1UL << PMU_INTENCLR_CNT21_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT22_ENABLE_Msk (1UL << PMU_INTENCLR_CNT22_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT23_ENABLE_Msk (1UL << PMU_INTENCLR_CNT23_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT24_ENABLE_Msk (1UL << PMU_INTENCLR_CNT24_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT25_ENABLE_Msk (1UL << PMU_INTENCLR_CNT25_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT26_ENABLE_Msk (1UL << PMU_INTENCLR_CNT26_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT27_ENABLE_Msk (1UL << PMU_INTENCLR_CNT27_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT28_ENABLE_Msk (1UL << PMU_INTENCLR_CNT28_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT29_ENABLE_Msk (1UL << PMU_INTENCLR_CNT29_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT30_ENABLE_Msk (1UL << PMU_INTENCLR_CNT30_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CYCCNT_ENABLE_Msk (1UL << PMU_INTENCLR_CYCCNT_ENABLE_Pos) /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Mask */ + +/** \brief PMU Overflow Flag Status Set Register Definitions */ + +#define PMU_OVSSET_CNT0_STATUS_Pos 0U /*!< PMU OVSSET: Event Counter 0 Overflow Set Position */ +#define PMU_OVSSET_CNT0_STATUS_Msk (1UL /*<< PMU_OVSSET_CNT0_STATUS_Pos*/) /*!< PMU OVSSET: Event Counter 0 Overflow Set Mask */ + +#define PMU_OVSSET_CNT1_STATUS_Pos 1U /*!< PMU OVSSET: Event Counter 1 Overflow Set Position */ +#define PMU_OVSSET_CNT1_STATUS_Msk (1UL << PMU_OVSSET_CNT1_STATUS_Pos) /*!< PMU OVSSET: Event Counter 1 Overflow Set Mask */ + +#define PMU_OVSSET_CNT2_STATUS_Pos 2U /*!< PMU OVSSET: Event Counter 2 Overflow Set Position */ +#define PMU_OVSSET_CNT2_STATUS_Msk (1UL << PMU_OVSSET_CNT2_STATUS_Pos) /*!< PMU OVSSET: Event Counter 2 Overflow Set Mask */ + +#define PMU_OVSSET_CNT3_STATUS_Pos 3U /*!< PMU OVSSET: Event Counter 3 Overflow Set Position */ +#define PMU_OVSSET_CNT3_STATUS_Msk (1UL << PMU_OVSSET_CNT3_STATUS_Pos) /*!< PMU OVSSET: Event Counter 3 Overflow Set Mask */ + +#define PMU_OVSSET_CNT4_STATUS_Pos 4U /*!< PMU OVSSET: Event Counter 4 Overflow Set Position */ +#define PMU_OVSSET_CNT4_STATUS_Msk (1UL << PMU_OVSSET_CNT4_STATUS_Pos) /*!< PMU OVSSET: Event Counter 4 Overflow Set Mask */ + +#define PMU_OVSSET_CNT5_STATUS_Pos 5U /*!< PMU OVSSET: Event Counter 5 Overflow Set Position */ +#define PMU_OVSSET_CNT5_STATUS_Msk (1UL << PMU_OVSSET_CNT5_STATUS_Pos) /*!< PMU OVSSET: Event Counter 5 Overflow Set Mask */ + +#define PMU_OVSSET_CNT6_STATUS_Pos 6U /*!< PMU OVSSET: Event Counter 6 Overflow Set Position */ +#define PMU_OVSSET_CNT6_STATUS_Msk (1UL << PMU_OVSSET_CNT6_STATUS_Pos) /*!< PMU OVSSET: Event Counter 6 Overflow Set Mask */ + +#define PMU_OVSSET_CNT7_STATUS_Pos 7U /*!< PMU OVSSET: Event Counter 7 Overflow Set Position */ +#define PMU_OVSSET_CNT7_STATUS_Msk (1UL << PMU_OVSSET_CNT7_STATUS_Pos) /*!< PMU OVSSET: Event Counter 7 Overflow Set Mask */ + +#define PMU_OVSSET_CNT8_STATUS_Pos 8U /*!< PMU OVSSET: Event Counter 8 Overflow Set Position */ +#define PMU_OVSSET_CNT8_STATUS_Msk (1UL << PMU_OVSSET_CNT8_STATUS_Pos) /*!< PMU OVSSET: Event Counter 8 Overflow Set Mask */ + +#define PMU_OVSSET_CNT9_STATUS_Pos 9U /*!< PMU OVSSET: Event Counter 9 Overflow Set Position */ +#define PMU_OVSSET_CNT9_STATUS_Msk (1UL << PMU_OVSSET_CNT9_STATUS_Pos) /*!< PMU OVSSET: Event Counter 9 Overflow Set Mask */ + +#define PMU_OVSSET_CNT10_STATUS_Pos 10U /*!< PMU OVSSET: Event Counter 10 Overflow Set Position */ +#define PMU_OVSSET_CNT10_STATUS_Msk (1UL << PMU_OVSSET_CNT10_STATUS_Pos) /*!< PMU OVSSET: Event Counter 10 Overflow Set Mask */ + +#define PMU_OVSSET_CNT11_STATUS_Pos 11U /*!< PMU OVSSET: Event Counter 11 Overflow Set Position */ +#define PMU_OVSSET_CNT11_STATUS_Msk (1UL << PMU_OVSSET_CNT11_STATUS_Pos) /*!< PMU OVSSET: Event Counter 11 Overflow Set Mask */ + +#define PMU_OVSSET_CNT12_STATUS_Pos 12U /*!< PMU OVSSET: Event Counter 12 Overflow Set Position */ +#define PMU_OVSSET_CNT12_STATUS_Msk (1UL << PMU_OVSSET_CNT12_STATUS_Pos) /*!< PMU OVSSET: Event Counter 12 Overflow Set Mask */ + +#define PMU_OVSSET_CNT13_STATUS_Pos 13U /*!< PMU OVSSET: Event Counter 13 Overflow Set Position */ +#define PMU_OVSSET_CNT13_STATUS_Msk (1UL << PMU_OVSSET_CNT13_STATUS_Pos) /*!< PMU OVSSET: Event Counter 13 Overflow Set Mask */ + +#define PMU_OVSSET_CNT14_STATUS_Pos 14U /*!< PMU OVSSET: Event Counter 14 Overflow Set Position */ +#define PMU_OVSSET_CNT14_STATUS_Msk (1UL << PMU_OVSSET_CNT14_STATUS_Pos) /*!< PMU OVSSET: Event Counter 14 Overflow Set Mask */ + +#define PMU_OVSSET_CNT15_STATUS_Pos 15U /*!< PMU OVSSET: Event Counter 15 Overflow Set Position */ +#define PMU_OVSSET_CNT15_STATUS_Msk (1UL << PMU_OVSSET_CNT15_STATUS_Pos) /*!< PMU OVSSET: Event Counter 15 Overflow Set Mask */ + +#define PMU_OVSSET_CNT16_STATUS_Pos 16U /*!< PMU OVSSET: Event Counter 16 Overflow Set Position */ +#define PMU_OVSSET_CNT16_STATUS_Msk (1UL << PMU_OVSSET_CNT16_STATUS_Pos) /*!< PMU OVSSET: Event Counter 16 Overflow Set Mask */ + +#define PMU_OVSSET_CNT17_STATUS_Pos 17U /*!< PMU OVSSET: Event Counter 17 Overflow Set Position */ +#define PMU_OVSSET_CNT17_STATUS_Msk (1UL << PMU_OVSSET_CNT17_STATUS_Pos) /*!< PMU OVSSET: Event Counter 17 Overflow Set Mask */ + +#define PMU_OVSSET_CNT18_STATUS_Pos 18U /*!< PMU OVSSET: Event Counter 18 Overflow Set Position */ +#define PMU_OVSSET_CNT18_STATUS_Msk (1UL << PMU_OVSSET_CNT18_STATUS_Pos) /*!< PMU OVSSET: Event Counter 18 Overflow Set Mask */ + +#define PMU_OVSSET_CNT19_STATUS_Pos 19U /*!< PMU OVSSET: Event Counter 19 Overflow Set Position */ +#define PMU_OVSSET_CNT19_STATUS_Msk (1UL << PMU_OVSSET_CNT19_STATUS_Pos) /*!< PMU OVSSET: Event Counter 19 Overflow Set Mask */ + +#define PMU_OVSSET_CNT20_STATUS_Pos 20U /*!< PMU OVSSET: Event Counter 20 Overflow Set Position */ +#define PMU_OVSSET_CNT20_STATUS_Msk (1UL << PMU_OVSSET_CNT20_STATUS_Pos) /*!< PMU OVSSET: Event Counter 20 Overflow Set Mask */ + +#define PMU_OVSSET_CNT21_STATUS_Pos 21U /*!< PMU OVSSET: Event Counter 21 Overflow Set Position */ +#define PMU_OVSSET_CNT21_STATUS_Msk (1UL << PMU_OVSSET_CNT21_STATUS_Pos) /*!< PMU OVSSET: Event Counter 21 Overflow Set Mask */ + +#define PMU_OVSSET_CNT22_STATUS_Pos 22U /*!< PMU OVSSET: Event Counter 22 Overflow Set Position */ +#define PMU_OVSSET_CNT22_STATUS_Msk (1UL << PMU_OVSSET_CNT22_STATUS_Pos) /*!< PMU OVSSET: Event Counter 22 Overflow Set Mask */ + +#define PMU_OVSSET_CNT23_STATUS_Pos 23U /*!< PMU OVSSET: Event Counter 23 Overflow Set Position */ +#define PMU_OVSSET_CNT23_STATUS_Msk (1UL << PMU_OVSSET_CNT23_STATUS_Pos) /*!< PMU OVSSET: Event Counter 23 Overflow Set Mask */ + +#define PMU_OVSSET_CNT24_STATUS_Pos 24U /*!< PMU OVSSET: Event Counter 24 Overflow Set Position */ +#define PMU_OVSSET_CNT24_STATUS_Msk (1UL << PMU_OVSSET_CNT24_STATUS_Pos) /*!< PMU OVSSET: Event Counter 24 Overflow Set Mask */ + +#define PMU_OVSSET_CNT25_STATUS_Pos 25U /*!< PMU OVSSET: Event Counter 25 Overflow Set Position */ +#define PMU_OVSSET_CNT25_STATUS_Msk (1UL << PMU_OVSSET_CNT25_STATUS_Pos) /*!< PMU OVSSET: Event Counter 25 Overflow Set Mask */ + +#define PMU_OVSSET_CNT26_STATUS_Pos 26U /*!< PMU OVSSET: Event Counter 26 Overflow Set Position */ +#define PMU_OVSSET_CNT26_STATUS_Msk (1UL << PMU_OVSSET_CNT26_STATUS_Pos) /*!< PMU OVSSET: Event Counter 26 Overflow Set Mask */ + +#define PMU_OVSSET_CNT27_STATUS_Pos 27U /*!< PMU OVSSET: Event Counter 27 Overflow Set Position */ +#define PMU_OVSSET_CNT27_STATUS_Msk (1UL << PMU_OVSSET_CNT27_STATUS_Pos) /*!< PMU OVSSET: Event Counter 27 Overflow Set Mask */ + +#define PMU_OVSSET_CNT28_STATUS_Pos 28U /*!< PMU OVSSET: Event Counter 28 Overflow Set Position */ +#define PMU_OVSSET_CNT28_STATUS_Msk (1UL << PMU_OVSSET_CNT28_STATUS_Pos) /*!< PMU OVSSET: Event Counter 28 Overflow Set Mask */ + +#define PMU_OVSSET_CNT29_STATUS_Pos 29U /*!< PMU OVSSET: Event Counter 29 Overflow Set Position */ +#define PMU_OVSSET_CNT29_STATUS_Msk (1UL << PMU_OVSSET_CNT29_STATUS_Pos) /*!< PMU OVSSET: Event Counter 29 Overflow Set Mask */ + +#define PMU_OVSSET_CNT30_STATUS_Pos 30U /*!< PMU OVSSET: Event Counter 30 Overflow Set Position */ +#define PMU_OVSSET_CNT30_STATUS_Msk (1UL << PMU_OVSSET_CNT30_STATUS_Pos) /*!< PMU OVSSET: Event Counter 30 Overflow Set Mask */ + +#define PMU_OVSSET_CYCCNT_STATUS_Pos 31U /*!< PMU OVSSET: Cycle Counter Overflow Set Position */ +#define PMU_OVSSET_CYCCNT_STATUS_Msk (1UL << PMU_OVSSET_CYCCNT_STATUS_Pos) /*!< PMU OVSSET: Cycle Counter Overflow Set Mask */ + +/** \brief PMU Overflow Flag Status Clear Register Definitions */ + +#define PMU_OVSCLR_CNT0_STATUS_Pos 0U /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Position */ +#define PMU_OVSCLR_CNT0_STATUS_Msk (1UL /*<< PMU_OVSCLR_CNT0_STATUS_Pos*/) /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT1_STATUS_Pos 1U /*!< PMU OVSCLR: Event Counter 1 Overflow Clear Position */ +#define PMU_OVSCLR_CNT1_STATUS_Msk (1UL << PMU_OVSCLR_CNT1_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 1 Overflow Clear */ + +#define PMU_OVSCLR_CNT2_STATUS_Pos 2U /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Position */ +#define PMU_OVSCLR_CNT2_STATUS_Msk (1UL << PMU_OVSCLR_CNT2_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT3_STATUS_Pos 3U /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Position */ +#define PMU_OVSCLR_CNT3_STATUS_Msk (1UL << PMU_OVSCLR_CNT3_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT4_STATUS_Pos 4U /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Position */ +#define PMU_OVSCLR_CNT4_STATUS_Msk (1UL << PMU_OVSCLR_CNT4_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT5_STATUS_Pos 5U /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Position */ +#define PMU_OVSCLR_CNT5_STATUS_Msk (1UL << PMU_OVSCLR_CNT5_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT6_STATUS_Pos 6U /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Position */ +#define PMU_OVSCLR_CNT6_STATUS_Msk (1UL << PMU_OVSCLR_CNT6_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT7_STATUS_Pos 7U /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Position */ +#define PMU_OVSCLR_CNT7_STATUS_Msk (1UL << PMU_OVSCLR_CNT7_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT8_STATUS_Pos 8U /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Position */ +#define PMU_OVSCLR_CNT8_STATUS_Msk (1UL << PMU_OVSCLR_CNT8_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT9_STATUS_Pos 9U /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Position */ +#define PMU_OVSCLR_CNT9_STATUS_Msk (1UL << PMU_OVSCLR_CNT9_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT10_STATUS_Pos 10U /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Position */ +#define PMU_OVSCLR_CNT10_STATUS_Msk (1UL << PMU_OVSCLR_CNT10_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT11_STATUS_Pos 11U /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Position */ +#define PMU_OVSCLR_CNT11_STATUS_Msk (1UL << PMU_OVSCLR_CNT11_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT12_STATUS_Pos 12U /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Position */ +#define PMU_OVSCLR_CNT12_STATUS_Msk (1UL << PMU_OVSCLR_CNT12_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT13_STATUS_Pos 13U /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Position */ +#define PMU_OVSCLR_CNT13_STATUS_Msk (1UL << PMU_OVSCLR_CNT13_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT14_STATUS_Pos 14U /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Position */ +#define PMU_OVSCLR_CNT14_STATUS_Msk (1UL << PMU_OVSCLR_CNT14_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT15_STATUS_Pos 15U /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Position */ +#define PMU_OVSCLR_CNT15_STATUS_Msk (1UL << PMU_OVSCLR_CNT15_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT16_STATUS_Pos 16U /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Position */ +#define PMU_OVSCLR_CNT16_STATUS_Msk (1UL << PMU_OVSCLR_CNT16_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT17_STATUS_Pos 17U /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Position */ +#define PMU_OVSCLR_CNT17_STATUS_Msk (1UL << PMU_OVSCLR_CNT17_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT18_STATUS_Pos 18U /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Position */ +#define PMU_OVSCLR_CNT18_STATUS_Msk (1UL << PMU_OVSCLR_CNT18_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT19_STATUS_Pos 19U /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Position */ +#define PMU_OVSCLR_CNT19_STATUS_Msk (1UL << PMU_OVSCLR_CNT19_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT20_STATUS_Pos 20U /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Position */ +#define PMU_OVSCLR_CNT20_STATUS_Msk (1UL << PMU_OVSCLR_CNT20_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT21_STATUS_Pos 21U /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Position */ +#define PMU_OVSCLR_CNT21_STATUS_Msk (1UL << PMU_OVSCLR_CNT21_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT22_STATUS_Pos 22U /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Position */ +#define PMU_OVSCLR_CNT22_STATUS_Msk (1UL << PMU_OVSCLR_CNT22_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT23_STATUS_Pos 23U /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Position */ +#define PMU_OVSCLR_CNT23_STATUS_Msk (1UL << PMU_OVSCLR_CNT23_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT24_STATUS_Pos 24U /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Position */ +#define PMU_OVSCLR_CNT24_STATUS_Msk (1UL << PMU_OVSCLR_CNT24_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT25_STATUS_Pos 25U /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Position */ +#define PMU_OVSCLR_CNT25_STATUS_Msk (1UL << PMU_OVSCLR_CNT25_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT26_STATUS_Pos 26U /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Position */ +#define PMU_OVSCLR_CNT26_STATUS_Msk (1UL << PMU_OVSCLR_CNT26_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT27_STATUS_Pos 27U /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Position */ +#define PMU_OVSCLR_CNT27_STATUS_Msk (1UL << PMU_OVSCLR_CNT27_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT28_STATUS_Pos 28U /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Position */ +#define PMU_OVSCLR_CNT28_STATUS_Msk (1UL << PMU_OVSCLR_CNT28_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT29_STATUS_Pos 29U /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Position */ +#define PMU_OVSCLR_CNT29_STATUS_Msk (1UL << PMU_OVSCLR_CNT29_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT30_STATUS_Pos 30U /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Position */ +#define PMU_OVSCLR_CNT30_STATUS_Msk (1UL << PMU_OVSCLR_CNT30_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Mask */ + +#define PMU_OVSCLR_CYCCNT_STATUS_Pos 31U /*!< PMU OVSCLR: Cycle Counter Overflow Clear Position */ +#define PMU_OVSCLR_CYCCNT_STATUS_Msk (1UL << PMU_OVSCLR_CYCCNT_STATUS_Pos) /*!< PMU OVSCLR: Cycle Counter Overflow Clear Mask */ + +/** \brief PMU Software Increment Counter */ + +#define PMU_SWINC_CNT0_Pos 0U /*!< PMU SWINC: Event Counter 0 Software Increment Position */ +#define PMU_SWINC_CNT0_Msk (1UL /*<< PMU_SWINC_CNT0_Pos */) /*!< PMU SWINC: Event Counter 0 Software Increment Mask */ + +#define PMU_SWINC_CNT1_Pos 1U /*!< PMU SWINC: Event Counter 1 Software Increment Position */ +#define PMU_SWINC_CNT1_Msk (1UL << PMU_SWINC_CNT1_Pos) /*!< PMU SWINC: Event Counter 1 Software Increment Mask */ + +#define PMU_SWINC_CNT2_Pos 2U /*!< PMU SWINC: Event Counter 2 Software Increment Position */ +#define PMU_SWINC_CNT2_Msk (1UL << PMU_SWINC_CNT2_Pos) /*!< PMU SWINC: Event Counter 2 Software Increment Mask */ + +#define PMU_SWINC_CNT3_Pos 3U /*!< PMU SWINC: Event Counter 3 Software Increment Position */ +#define PMU_SWINC_CNT3_Msk (1UL << PMU_SWINC_CNT3_Pos) /*!< PMU SWINC: Event Counter 3 Software Increment Mask */ + +#define PMU_SWINC_CNT4_Pos 4U /*!< PMU SWINC: Event Counter 4 Software Increment Position */ +#define PMU_SWINC_CNT4_Msk (1UL << PMU_SWINC_CNT4_Pos) /*!< PMU SWINC: Event Counter 4 Software Increment Mask */ + +#define PMU_SWINC_CNT5_Pos 5U /*!< PMU SWINC: Event Counter 5 Software Increment Position */ +#define PMU_SWINC_CNT5_Msk (1UL << PMU_SWINC_CNT5_Pos) /*!< PMU SWINC: Event Counter 5 Software Increment Mask */ + +#define PMU_SWINC_CNT6_Pos 6U /*!< PMU SWINC: Event Counter 6 Software Increment Position */ +#define PMU_SWINC_CNT6_Msk (1UL << PMU_SWINC_CNT6_Pos) /*!< PMU SWINC: Event Counter 6 Software Increment Mask */ + +#define PMU_SWINC_CNT7_Pos 7U /*!< PMU SWINC: Event Counter 7 Software Increment Position */ +#define PMU_SWINC_CNT7_Msk (1UL << PMU_SWINC_CNT7_Pos) /*!< PMU SWINC: Event Counter 7 Software Increment Mask */ + +#define PMU_SWINC_CNT8_Pos 8U /*!< PMU SWINC: Event Counter 8 Software Increment Position */ +#define PMU_SWINC_CNT8_Msk (1UL << PMU_SWINC_CNT8_Pos) /*!< PMU SWINC: Event Counter 8 Software Increment Mask */ + +#define PMU_SWINC_CNT9_Pos 9U /*!< PMU SWINC: Event Counter 9 Software Increment Position */ +#define PMU_SWINC_CNT9_Msk (1UL << PMU_SWINC_CNT9_Pos) /*!< PMU SWINC: Event Counter 9 Software Increment Mask */ + +#define PMU_SWINC_CNT10_Pos 10U /*!< PMU SWINC: Event Counter 10 Software Increment Position */ +#define PMU_SWINC_CNT10_Msk (1UL << PMU_SWINC_CNT10_Pos) /*!< PMU SWINC: Event Counter 10 Software Increment Mask */ + +#define PMU_SWINC_CNT11_Pos 11U /*!< PMU SWINC: Event Counter 11 Software Increment Position */ +#define PMU_SWINC_CNT11_Msk (1UL << PMU_SWINC_CNT11_Pos) /*!< PMU SWINC: Event Counter 11 Software Increment Mask */ + +#define PMU_SWINC_CNT12_Pos 12U /*!< PMU SWINC: Event Counter 12 Software Increment Position */ +#define PMU_SWINC_CNT12_Msk (1UL << PMU_SWINC_CNT12_Pos) /*!< PMU SWINC: Event Counter 12 Software Increment Mask */ + +#define PMU_SWINC_CNT13_Pos 13U /*!< PMU SWINC: Event Counter 13 Software Increment Position */ +#define PMU_SWINC_CNT13_Msk (1UL << PMU_SWINC_CNT13_Pos) /*!< PMU SWINC: Event Counter 13 Software Increment Mask */ + +#define PMU_SWINC_CNT14_Pos 14U /*!< PMU SWINC: Event Counter 14 Software Increment Position */ +#define PMU_SWINC_CNT14_Msk (1UL << PMU_SWINC_CNT14_Pos) /*!< PMU SWINC: Event Counter 14 Software Increment Mask */ + +#define PMU_SWINC_CNT15_Pos 15U /*!< PMU SWINC: Event Counter 15 Software Increment Position */ +#define PMU_SWINC_CNT15_Msk (1UL << PMU_SWINC_CNT15_Pos) /*!< PMU SWINC: Event Counter 15 Software Increment Mask */ + +#define PMU_SWINC_CNT16_Pos 16U /*!< PMU SWINC: Event Counter 16 Software Increment Position */ +#define PMU_SWINC_CNT16_Msk (1UL << PMU_SWINC_CNT16_Pos) /*!< PMU SWINC: Event Counter 16 Software Increment Mask */ + +#define PMU_SWINC_CNT17_Pos 17U /*!< PMU SWINC: Event Counter 17 Software Increment Position */ +#define PMU_SWINC_CNT17_Msk (1UL << PMU_SWINC_CNT17_Pos) /*!< PMU SWINC: Event Counter 17 Software Increment Mask */ + +#define PMU_SWINC_CNT18_Pos 18U /*!< PMU SWINC: Event Counter 18 Software Increment Position */ +#define PMU_SWINC_CNT18_Msk (1UL << PMU_SWINC_CNT18_Pos) /*!< PMU SWINC: Event Counter 18 Software Increment Mask */ + +#define PMU_SWINC_CNT19_Pos 19U /*!< PMU SWINC: Event Counter 19 Software Increment Position */ +#define PMU_SWINC_CNT19_Msk (1UL << PMU_SWINC_CNT19_Pos) /*!< PMU SWINC: Event Counter 19 Software Increment Mask */ + +#define PMU_SWINC_CNT20_Pos 20U /*!< PMU SWINC: Event Counter 20 Software Increment Position */ +#define PMU_SWINC_CNT20_Msk (1UL << PMU_SWINC_CNT20_Pos) /*!< PMU SWINC: Event Counter 20 Software Increment Mask */ + +#define PMU_SWINC_CNT21_Pos 21U /*!< PMU SWINC: Event Counter 21 Software Increment Position */ +#define PMU_SWINC_CNT21_Msk (1UL << PMU_SWINC_CNT21_Pos) /*!< PMU SWINC: Event Counter 21 Software Increment Mask */ + +#define PMU_SWINC_CNT22_Pos 22U /*!< PMU SWINC: Event Counter 22 Software Increment Position */ +#define PMU_SWINC_CNT22_Msk (1UL << PMU_SWINC_CNT22_Pos) /*!< PMU SWINC: Event Counter 22 Software Increment Mask */ + +#define PMU_SWINC_CNT23_Pos 23U /*!< PMU SWINC: Event Counter 23 Software Increment Position */ +#define PMU_SWINC_CNT23_Msk (1UL << PMU_SWINC_CNT23_Pos) /*!< PMU SWINC: Event Counter 23 Software Increment Mask */ + +#define PMU_SWINC_CNT24_Pos 24U /*!< PMU SWINC: Event Counter 24 Software Increment Position */ +#define PMU_SWINC_CNT24_Msk (1UL << PMU_SWINC_CNT24_Pos) /*!< PMU SWINC: Event Counter 24 Software Increment Mask */ + +#define PMU_SWINC_CNT25_Pos 25U /*!< PMU SWINC: Event Counter 25 Software Increment Position */ +#define PMU_SWINC_CNT25_Msk (1UL << PMU_SWINC_CNT25_Pos) /*!< PMU SWINC: Event Counter 25 Software Increment Mask */ + +#define PMU_SWINC_CNT26_Pos 26U /*!< PMU SWINC: Event Counter 26 Software Increment Position */ +#define PMU_SWINC_CNT26_Msk (1UL << PMU_SWINC_CNT26_Pos) /*!< PMU SWINC: Event Counter 26 Software Increment Mask */ + +#define PMU_SWINC_CNT27_Pos 27U /*!< PMU SWINC: Event Counter 27 Software Increment Position */ +#define PMU_SWINC_CNT27_Msk (1UL << PMU_SWINC_CNT27_Pos) /*!< PMU SWINC: Event Counter 27 Software Increment Mask */ + +#define PMU_SWINC_CNT28_Pos 28U /*!< PMU SWINC: Event Counter 28 Software Increment Position */ +#define PMU_SWINC_CNT28_Msk (1UL << PMU_SWINC_CNT28_Pos) /*!< PMU SWINC: Event Counter 28 Software Increment Mask */ + +#define PMU_SWINC_CNT29_Pos 29U /*!< PMU SWINC: Event Counter 29 Software Increment Position */ +#define PMU_SWINC_CNT29_Msk (1UL << PMU_SWINC_CNT29_Pos) /*!< PMU SWINC: Event Counter 29 Software Increment Mask */ + +#define PMU_SWINC_CNT30_Pos 30U /*!< PMU SWINC: Event Counter 30 Software Increment Position */ +#define PMU_SWINC_CNT30_Msk (1UL << PMU_SWINC_CNT30_Pos) /*!< PMU SWINC: Event Counter 30 Software Increment Mask */ + +/** \brief PMU Control Register Definitions */ + +#define PMU_CTRL_ENABLE_Pos 0U /*!< PMU CTRL: ENABLE Position */ +#define PMU_CTRL_ENABLE_Msk (1UL /*<< PMU_CTRL_ENABLE_Pos*/) /*!< PMU CTRL: ENABLE Mask */ + +#define PMU_CTRL_EVENTCNT_RESET_Pos 1U /*!< PMU CTRL: Event Counter Reset Position */ +#define PMU_CTRL_EVENTCNT_RESET_Msk (1UL << PMU_CTRL_EVENTCNT_RESET_Pos) /*!< PMU CTRL: Event Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_RESET_Pos 2U /*!< PMU CTRL: Cycle Counter Reset Position */ +#define PMU_CTRL_CYCCNT_RESET_Msk (1UL << PMU_CTRL_CYCCNT_RESET_Pos) /*!< PMU CTRL: Cycle Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_DISABLE_Pos 5U /*!< PMU CTRL: Disable Cycle Counter Position */ +#define PMU_CTRL_CYCCNT_DISABLE_Msk (1UL << PMU_CTRL_CYCCNT_DISABLE_Pos) /*!< PMU CTRL: Disable Cycle Counter Mask */ + +#define PMU_CTRL_FRZ_ON_OV_Pos 9U /*!< PMU CTRL: Freeze-on-overflow Position */ +#define PMU_CTRL_FRZ_ON_OV_Msk (1UL << PMU_CTRL_FRZ_ON_OVERFLOW_Pos) /*!< PMU CTRL: Freeze-on-overflow Mask */ + +#define PMU_CTRL_TRACE_ON_OV_Pos 11U /*!< PMU CTRL: Trace-on-overflow Position */ +#define PMU_CTRL_TRACE_ON_OV_Msk (1UL << PMU_CTRL_TRACE_ON_OVERFLOW_Pos) /*!< PMU CTRL: Trace-on-overflow Mask */ + +/** \brief PMU Type Register Definitions */ + +#define PMU_TYPE_NUM_CNTS_Pos 0U /*!< PMU TYPE: Number of Counters Position */ +#define PMU_TYPE_NUM_CNTS_Msk (0xFFUL /*<< PMU_TYPE_NUM_CNTS_Pos*/) /*!< PMU TYPE: Number of Counters Mask */ + +#define PMU_TYPE_SIZE_CNTS_Pos 8U /*!< PMU TYPE: Size of Counters Position */ +#define PMU_TYPE_SIZE_CNTS_Msk (0x3FUL << PMU_TYPE_SIZE_CNTS_Pos) /*!< PMU TYPE: Size of Counters Mask */ + +#define PMU_TYPE_CYCCNT_PRESENT_Pos 14U /*!< PMU TYPE: Cycle Counter Present Position */ +#define PMU_TYPE_CYCCNT_PRESENT_Msk (1UL << PMU_TYPE_CYCCNT_PRESENT_Pos) /*!< PMU TYPE: Cycle Counter Present Mask */ + +#define PMU_TYPE_FRZ_OV_SUPPORT_Pos 21U /*!< PMU TYPE: Freeze-on-overflow Support Position */ +#define PMU_TYPE_FRZ_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Freeze-on-overflow Support Mask */ + +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Pos 23U /*!< PMU TYPE: Trace-on-overflow Support Position */ +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Trace-on-overflow Support Mask */ + +/** \brief PMU Authentication Status Register Definitions */ + +#define PMU_AUTHSTATUS_NSID_Pos 0U /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSID_Msk (0x3UL /*<< PMU_AUTHSTATUS_NSID_Pos*/) /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSNID_Pos 2U /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSNID_Msk (0x3UL << PMU_AUTHSTATUS_NSNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SID_Pos 4U /*!< PMU AUTHSTATUS: Secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_SID_Msk (0x3UL << PMU_AUTHSTATUS_SID_Pos) /*!< PMU AUTHSTATUS: Secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SNID_Pos 6U /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SNID_Msk (0x3UL << PMU_AUTHSTATUS_SNID_Pos) /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUID_Pos 16U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUID_Msk (0x3UL << PMU_AUTHSTATUS_NSUID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUNID_Pos 18U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUNID_Msk (0x3UL << PMU_AUTHSTATUS_NSUNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUID_Pos 20U /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_SUID_Msk (0x3UL << PMU_AUTHSTATUS_SUID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUNID_Pos 22U /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SUNID_Msk (0x3UL << PMU_AUTHSTATUS_SUNID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Mask */ + + +/*@} end of group CMSIS_PMU */ +#endif + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_PXN_Pos 4U /*!< MPU RLAR: PXN Position */ +#define MPU_RLAR_PXN_Msk (1UL << MPU_RLAR_PXN_Pos) /*!< MPU RLAR: PXN Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +#define FPU_FPDSCR_FZ16_Pos 19U /*!< FPDSCR: FZ16 bit Position */ +#define FPU_FPDSCR_FZ16_Msk (1UL << FPU_FPDSCR_FZ16_Pos) /*!< FPDSCR: FZ16 bit Mask */ + +#define FPU_FPDSCR_LTPSIZE_Pos 16U /*!< FPDSCR: LTPSIZE bit Position */ +#define FPU_FPDSCR_LTPSIZE_Msk (7UL << FPU_FPDSCR_LTPSIZE_Pos) /*!< FPDSCR: LTPSIZE bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FPRound_Pos 28U /*!< MVFR0: FPRound bits Position */ +#define FPU_MVFR0_FPRound_Msk (0xFUL << FPU_MVFR0_FPRound_Pos) /*!< MVFR0: FPRound bits Mask */ + +#define FPU_MVFR0_FPSqrt_Pos 20U /*!< MVFR0: FPSqrt bits Position */ +#define FPU_MVFR0_FPSqrt_Msk (0xFUL << FPU_MVFR0_FPSqrt_Pos) /*!< MVFR0: FPSqrt bits Mask */ + +#define FPU_MVFR0_FPDivide_Pos 16U /*!< MVFR0: FPDivide bits Position */ +#define FPU_MVFR0_FPDivide_Msk (0xFUL << FPU_MVFR0_FPDivide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FPDP_Pos 8U /*!< MVFR0: FPDP bits Position */ +#define FPU_MVFR0_FPDP_Msk (0xFUL << FPU_MVFR0_FPDP_Pos) /*!< MVFR0: FPDP bits Mask */ + +#define FPU_MVFR0_FPSP_Pos 4U /*!< MVFR0: FPSP bits Position */ +#define FPU_MVFR0_FPSP_Msk (0xFUL << FPU_MVFR0_FPSP_Pos) /*!< MVFR0: FPSP bits Mask */ + +#define FPU_MVFR0_SIMDReg_Pos 0U /*!< MVFR0: SIMDReg bits Position */ +#define FPU_MVFR0_SIMDReg_Msk (0xFUL /*<< FPU_MVFR0_SIMDReg_Pos*/) /*!< MVFR0: SIMDReg bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FMAC_Pos 28U /*!< MVFR1: FMAC bits Position */ +#define FPU_MVFR1_FMAC_Msk (0xFUL << FPU_MVFR1_FMAC_Pos) /*!< MVFR1: FMAC bits Mask */ + +#define FPU_MVFR1_FPHP_Pos 24U /*!< MVFR1: FPHP bits Position */ +#define FPU_MVFR1_FPHP_Msk (0xFUL << FPU_MVFR1_FPHP_Pos) /*!< MVFR1: FPHP bits Mask */ + +#define FPU_MVFR1_FP16_Pos 20U /*!< MVFR1: FP16 bits Position */ +#define FPU_MVFR1_FP16_Msk (0xFUL << FPU_MVFR1_FP16_Pos) /*!< MVFR1: FP16 bits Mask */ + +#define FPU_MVFR1_MVE_Pos 8U /*!< MVFR1: MVE bits Position */ +#define FPU_MVFR1_MVE_Msk (0xFUL << FPU_MVFR1_MVE_Pos) /*!< MVFR1: MVE bits Mask */ + +#define FPU_MVFR1_FPDNaN_Pos 4U /*!< MVFR1: FPDNaN bits Position */ +#define FPU_MVFR1_FPDNaN_Msk (0xFUL << FPU_MVFR1_FPDNaN_Pos) /*!< MVFR1: FPDNaN bits Mask */ + +#define FPU_MVFR1_FPFtZ_Pos 0U /*!< MVFR1: FPFtZ bits Position */ +#define FPU_MVFR1_FPFtZ_Msk (0xFUL /*<< FPU_MVFR1_FPFtZ_Pos*/) /*!< MVFR1: FPFtZ bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_FPD_Pos 23U /*!< \deprecated CoreDebug DHCSR: S_FPD Position */ +#define CoreDebug_DHCSR_S_FPD_Msk (1UL << CoreDebug_DHCSR_S_FPD_Pos) /*!< \deprecated CoreDebug DHCSR: S_FPD Mask */ + +#define CoreDebug_DHCSR_S_SUIDE_Pos 22U /*!< \deprecated CoreDebug DHCSR: S_SUIDE Position */ +#define CoreDebug_DHCSR_S_SUIDE_Msk (1UL << CoreDebug_DHCSR_S_SUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SUIDE Mask */ + +#define CoreDebug_DHCSR_S_NSUIDE_Pos 21U /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Position */ +#define CoreDebug_DHCSR_S_NSUIDE_Msk (1UL << CoreDebug_DHCSR_S_NSUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Mask */ + +#define CoreDebug_DHCSR_S_SDE_Pos 20U /*!< \deprecated CoreDebug DHCSR: S_SDE Position */ +#define CoreDebug_DHCSR_S_SDE_Msk (1UL << CoreDebug_DHCSR_S_SDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SDE Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_PMOV_Pos 6U /*!< \deprecated CoreDebug DHCSR: C_PMOV Position */ +#define CoreDebug_DHCSR_C_PMOV_Msk (1UL << CoreDebug_DHCSR_C_PMOV_Pos) /*!< \deprecated CoreDebug DHCSR: C_PMOV Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Set Clear Exception and Monitor Control Register Definitions */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_REQ_Pos 3U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_SET_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_PEND_Pos 1U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_SET_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_UIDEN_Pos 10U /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_UIDAPEN_Pos 9U /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDAPEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDAPEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Mask */ + +#define CoreDebug_DAUTHCTRL_FSDMA_Pos 8U /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Position */ +#define CoreDebug_DAUTHCTRL_FSDMA_Msk (1UL << CoreDebug_DAUTHCTRL_FSDMA_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_FPD_Pos 23U /*!< DCB DHCSR: Floating-point registers Debuggable Position */ +#define DCB_DHCSR_S_FPD_Msk (0x1UL << DCB_DHCSR_S_FPD_Pos) /*!< DCB DHCSR: Floating-point registers Debuggable Mask */ + +#define DCB_DHCSR_S_SUIDE_Pos 22U /*!< DCB DHCSR: Secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_SUIDE_Msk (0x1UL << DCB_DHCSR_S_SUIDE_Pos) /*!< DCB DHCSR: Secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_NSUIDE_Pos 21U /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_NSUIDE_Msk (0x1UL << DCB_DHCSR_S_NSUIDE_Pos) /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_PMOV_Pos 6U /*!< DCB DHCSR: Halt on PMU overflow control Position */ +#define DCB_DHCSR_C_PMOV_Msk (0x1UL << DCB_DHCSR_C_PMOV_Pos) /*!< DCB DHCSR: Halt on PMU overflow control Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DSCEMCR, Debug Set Clear Exception and Monitor Control Register Definitions */ +#define DCB_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< DCB DSCEMCR: Clear monitor request Position */ +#define DCB_DSCEMCR_CLR_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_REQ_Pos) /*!< DCB DSCEMCR: Clear monitor request Mask */ + +#define DCB_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< DCB DSCEMCR: Clear monitor pend Position */ +#define DCB_DSCEMCR_CLR_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_PEND_Pos) /*!< DCB DSCEMCR: Clear monitor pend Mask */ + +#define DCB_DSCEMCR_SET_MON_REQ_Pos 3U /*!< DCB DSCEMCR: Set monitor request Position */ +#define DCB_DSCEMCR_SET_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_SET_MON_REQ_Pos) /*!< DCB DSCEMCR: Set monitor request Mask */ + +#define DCB_DSCEMCR_SET_MON_PEND_Pos 1U /*!< DCB DSCEMCR: Set monitor pend Position */ +#define DCB_DSCEMCR_SET_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_SET_MON_PEND_Pos) /*!< DCB DSCEMCR: Set monitor pend Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_UIDEN_Pos 10U /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Position */ +#define DCB_DAUTHCTRL_UIDEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Mask */ + +#define DCB_DAUTHCTRL_UIDAPEN_Pos 9U /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Position */ +#define DCB_DAUTHCTRL_UIDAPEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDAPEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Mask */ + +#define DCB_DAUTHCTRL_FSDMA_Pos 8U /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Position */ +#define DCB_DAUTHCTRL_FSDMA_Msk (0x1UL << DCB_DAUTHCTRL_FSDMA_Pos) /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Mask */ + +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SUNID_Pos 22U /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUNID_Msk (0x3UL << DIB_DAUTHSTATUS_SUNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SUID_Pos 20U /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUID_Msk (0x3UL << DIB_DAUTHSTATUS_SUID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_NSUNID_Pos 18U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Position */ +#define DIB_DAUTHSTATUS_NSUNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Mask */ + +#define DIB_DAUTHSTATUS_NSUID_Pos 16U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_NSUID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define MEMSYSCTL_BASE (0xE001E000UL) /*!< Memory System Control Base Address */ + #define ERRBNK_BASE (0xE001E100UL) /*!< Error Banking Base Address */ + #define PWRMODCTL_BASE (0xE001E300UL) /*!< Power Mode Control Base Address */ + #define EWIC_BASE (0xE001E400UL) /*!< External Wakeup Interrupt Controller Base Address */ + #define PRCCFGINF_BASE (0xE001E700UL) /*!< Processor Configuration Information Base Address */ + #define STL_BASE (0xE001E800UL) /*!< Software Test Library Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define ICB ((ICB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define MEMSYSCTL ((MemSysCtl_Type *) MEMSYSCTL_BASE ) /*!< Memory System Control configuration struct */ + #define ERRBNK ((ErrBnk_Type *) ERRBNK_BASE ) /*!< Error Banking configuration struct */ + #define PWRMODCTL ((PwrModCtl_Type *) PWRMODCTL_BASE ) /*!< Power Mode Control configuration struct */ + #define EWIC ((EWIC_Type *) EWIC_BASE ) /*!< EWIC configuration struct */ + #define PRCCFGINF ((PrcCfgInf_Type *) PRCCFGINF_BASE ) /*!< Processor Configuration Information configuration struct */ + #define STL ((STL_Type *) STL_BASE ) /*!< Software Test Library configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + #define PMU_BASE (0xE0003000UL) /*!< PMU Base Address */ + #define PMU ((PMU_Type *) PMU_BASE ) /*!< PMU configuration struct */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define ICB_NS ((ICB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ +#define ID_ADR (ID_AFR) /*!< SCB Auxiliary Feature Register */ + +/* 'SCnSCB' is deprecated and replaced by 'ICB' */ +typedef ICB_Type SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISCRITAXIRUW_Pos (ICB_ACTLR_DISCRITAXIRUW_Pos) +#define SCnSCB_ACTLR_DISCRITAXIRUW_Msk (ICB_ACTLR_DISCRITAXIRUW_Msk) + +#define SCnSCB_ACTLR_DISDI_Pos (ICB_ACTLR_DISDI_Pos) +#define SCnSCB_ACTLR_DISDI_Msk (ICB_ACTLR_DISDI_Msk) + +#define SCnSCB_ACTLR_DISCRITAXIRUR_Pos (ICB_ACTLR_DISCRITAXIRUR_Pos) +#define SCnSCB_ACTLR_DISCRITAXIRUR_Msk (ICB_ACTLR_DISCRITAXIRUR_Msk) + +#define SCnSCB_ACTLR_EVENTBUSEN_Pos (ICB_ACTLR_EVENTBUSEN_Pos) +#define SCnSCB_ACTLR_EVENTBUSEN_Msk (ICB_ACTLR_EVENTBUSEN_Msk) + +#define SCnSCB_ACTLR_EVENTBUSEN_S_Pos (ICB_ACTLR_EVENTBUSEN_S_Pos) +#define SCnSCB_ACTLR_EVENTBUSEN_S_Msk (ICB_ACTLR_EVENTBUSEN_S_Msk) + +#define SCnSCB_ACTLR_DISITMATBFLUSH_Pos (ICB_ACTLR_DISITMATBFLUSH_Pos) +#define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (ICB_ACTLR_DISITMATBFLUSH_Msk) + +#define SCnSCB_ACTLR_DISNWAMODE_Pos (ICB_ACTLR_DISNWAMODE_Pos) +#define SCnSCB_ACTLR_DISNWAMODE_Msk (ICB_ACTLR_DISNWAMODE_Msk) + +#define SCnSCB_ACTLR_FPEXCODIS_Pos (ICB_ACTLR_FPEXCODIS_Pos) +#define SCnSCB_ACTLR_FPEXCODIS_Msk (ICB_ACTLR_FPEXCODIS_Msk) + +#define SCnSCB_ACTLR_DISOLAP_Pos (ICB_ACTLR_DISOLAP_Pos) +#define SCnSCB_ACTLR_DISOLAP_Msk (ICB_ACTLR_DISOLAP_Msk) + +#define SCnSCB_ACTLR_DISOLAPS_Pos (ICB_ACTLR_DISOLAPS_Pos) +#define SCnSCB_ACTLR_DISOLAPS_Msk (ICB_ACTLR_DISOLAPS_Msk) + +#define SCnSCB_ACTLR_DISLOBR_Pos (ICB_ACTLR_DISLOBR_Pos) +#define SCnSCB_ACTLR_DISLOBR_Msk (ICB_ACTLR_DISLOBR_Msk) + +#define SCnSCB_ACTLR_DISLO_Pos (ICB_ACTLR_DISLO_Pos) +#define SCnSCB_ACTLR_DISLO_Msk (ICB_ACTLR_DISLO_Msk) + +#define SCnSCB_ACTLR_DISLOLEP_Pos (ICB_ACTLR_DISLOLEP_Pos) +#define SCnSCB_ACTLR_DISLOLEP_Msk (ICB_ACTLR_DISLOLEP_Msk) + +#define SCnSCB_ACTLR_DISFOLD_Pos (ICB_ACTLR_DISFOLD_Pos) +#define SCnSCB_ACTLR_DISFOLD_Msk (ICB_ACTLR_DISFOLD_Msk) + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos (ICB_ICTR_INTLINESNUM_Pos) +#define SCnSCB_ICTR_INTLINESNUM_Msk (ICB_ICTR_INTLINESNUM_Msk) + +#define SCnSCB (ICB) +#define SCnSCB_NS (ICB_NS) + +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## PMU functions and events #################################### */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + +#include "pmu_armv8.h" + +/** + \brief Cortex-M55 PMU events + \note Architectural PMU events can be found in pmu_armv8.h +*/ + +#define ARMCM55_PMU_ECC_ERR 0xC000 /*!< Any ECC error */ +#define ARMCM55_PMU_ECC_ERR_FATAL 0xC001 /*!< Any fatal ECC error */ +#define ARMCM55_PMU_ECC_ERR_DCACHE 0xC010 /*!< Any ECC error in the data cache */ +#define ARMCM55_PMU_ECC_ERR_ICACHE 0xC011 /*!< Any ECC error in the instruction cache */ +#define ARMCM55_PMU_ECC_ERR_FATAL_DCACHE 0xC012 /*!< Any fatal ECC error in the data cache */ +#define ARMCM55_PMU_ECC_ERR_FATAL_ICACHE 0xC013 /*!< Any fatal ECC error in the instruction cache*/ +#define ARMCM55_PMU_ECC_ERR_DTCM 0xC020 /*!< Any ECC error in the DTCM */ +#define ARMCM55_PMU_ECC_ERR_ITCM 0xC021 /*!< Any ECC error in the ITCM */ +#define ARMCM55_PMU_ECC_ERR_FATAL_DTCM 0xC022 /*!< Any fatal ECC error in the DTCM */ +#define ARMCM55_PMU_ECC_ERR_FATAL_ITCM 0xC023 /*!< Any fatal ECC error in the ITCM */ +#define ARMCM55_PMU_PF_LINEFILL 0xC100 /*!< A prefetcher starts a line-fill */ +#define ARMCM55_PMU_PF_CANCEL 0xC101 /*!< A prefetcher stops prefetching */ +#define ARMCM55_PMU_PF_DROP_LINEFILL 0xC102 /*!< A linefill triggered by a prefetcher has been dropped because of lack of buffering */ +#define ARMCM55_PMU_NWAMODE_ENTER 0xC200 /*!< No write-allocate mode entry */ +#define ARMCM55_PMU_NWAMODE 0xC201 /*!< Write-allocate store is not allocated into the data cache due to no-write-allocate mode */ +#define ARMCM55_PMU_SAHB_ACCESS 0xC300 /*!< Read or write access on the S-AHB interface to the TCM */ +#define ARMCM55_PMU_PAHB_ACCESS 0xC301 /*!< Read or write access to the P-AHB write interface */ +#define ARMCM55_PMU_AXI_WRITE_ACCESS 0xC302 /*!< Any beat access to M-AXI write interface */ +#define ARMCM55_PMU_AXI_READ_ACCESS 0xC303 /*!< Any beat access to M-AXI read interface */ +#define ARMCM55_PMU_DOSTIMEOUT_DOUBLE 0xC400 /*!< Denial of Service timeout has fired twice and caused buffers to drain to allow forward progress */ +#define ARMCM55_PMU_DOSTIMEOUT_TRIPLE 0xC401 /*!< Denial of Service timeout has fired three times and blocked the LSU to force forward progress */ + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + +/* ########################## MVE functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_MveFunctions MVE Functions + \brief Function that provides MVE type. + @{ + */ + +/** + \brief get MVE type + \details returns the MVE type + \returns + - \b 0: No Vector Extension (MVE) + - \b 1: Integer Vector Extension (MVE-I) + - \b 2: Floating-point Vector Extension (MVE-F) + */ +__STATIC_INLINE uint32_t SCB_GetMVEType(void) +{ + const uint32_t mvfr1 = FPU->MVFR1; + if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x2U << FPU_MVFR1_MVE_Pos)) + { + return 2U; + } + else if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x1U << FPU_MVFR1_MVE_Pos)) + { + return 1U; + } + else + { + return 0U; + } +} + + +/*@} end of CMSIS_Core_MveFunctions */ + + +/* ########################## Cache functions #################################### */ + +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) +#include "cachel1_armv7.h" +#endif + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM55_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cm7.h b/cores/nRF5/CMSIS/Include/core_cm7.h index 3b7530a..010506e 100644 --- a/cores/nRF5/CMSIS/Include/core_cm7.h +++ b/cores/nRF5/CMSIS/Include/core_cm7.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_cm7.h * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.1.6 + * @date 04. June 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,60 +60,22 @@ @{ */ -/* CMSIS CM7 definitions */ -#define __CM7_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __CM7_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ -#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ - __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_M (0x07U) /*!< Cortex-M Core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline +#include "cmsis_version.h" -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline +/* CMSIS CM7 definitions */ +#define __CM7_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __CM7_CMSIS_VERSION_SUB ( __CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ + __CM7_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#else - #error Unknown compiler -#endif +#define __CORTEX_M (7U) /*!< Cortex-M Core */ /** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. */ #if defined ( __CC_ARM ) #if defined __TARGET_FPU_VFP - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -133,9 +85,9 @@ #define __FPU_USED 0U #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP - #if (__FPU_PRESENT == 1) +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -147,7 +99,7 @@ #elif defined ( __GNUC__ ) #if defined (__VFP_FP__) && !defined(__SOFTFP__) - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -159,7 +111,7 @@ #elif defined ( __ICCARM__ ) #if defined __ARMVFP__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -169,9 +121,9 @@ #define __FPU_USED 0U #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -183,7 +135,7 @@ #elif defined ( __TASKING__ ) #if defined __FPU_VFP__ - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -195,7 +147,7 @@ #elif defined ( __CSMC__ ) #if ( __CSMC__ & 0x400U) - #if (__FPU_PRESENT == 1U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" @@ -207,9 +159,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ -#include "core_cmSimd.h" /* Compiler specific SIMD Intrinsics */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -258,6 +209,11 @@ #warning "__DTCM_PRESENT not defined in device header file; using default!" #endif + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + #ifndef __NVIC_PRIO_BITS #define __NVIC_PRIO_BITS 3U #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" @@ -382,11 +338,12 @@ typedef union struct { uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t _reserved0:1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */ uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t T:1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ uint32_t C:1; /*!< bit: 29 Carry condition code flag */ @@ -412,8 +369,8 @@ typedef union #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ -#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ -#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ #define xPSR_T_Pos 24U /*!< xPSR: T Position */ #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ @@ -421,6 +378,9 @@ typedef union #define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ @@ -468,7 +428,7 @@ typedef struct __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[24U]; __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24U]; + uint32_t RESERVED1[24U]; __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[24U]; __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -529,7 +489,7 @@ typedef struct uint32_t RESERVED4[15U]; __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ - __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ uint32_t RESERVED5[1U]; __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ uint32_t RESERVED6[1U]; @@ -541,7 +501,8 @@ typedef struct __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ - uint32_t RESERVED7[6U]; + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ + uint32_t RESERVED7[5U]; __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ @@ -715,6 +676,66 @@ typedef struct #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + /* SCB Hard Fault Status Register Definitions */ #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ @@ -855,21 +876,24 @@ typedef struct #define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ -#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ -#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ +#define SCB_CACR_ECCEN_Pos 1U /*!< \deprecated SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< \deprecated SCB CACR: ECCEN Mask */ + +#define SCB_CACR_ECCDIS_Pos 1U /*!< SCB CACR: ECCDIS Position */ +#define SCB_CACR_ECCDIS_Msk (1UL << SCB_CACR_ECCDIS_Pos) /*!< SCB CACR: ECCDIS Mask */ #define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ /* AHBS Control Register Definitions */ #define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ -#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBSCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ #define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ -#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBSCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ #define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ -#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBSCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ /* Auxiliary Bus Fault Status Register Definitions */ #define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ @@ -915,6 +939,24 @@ typedef struct #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ /* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISDYNADD_Pos 26U /*!< ACTLR: DISDYNADD Position */ +#define SCnSCB_ACTLR_DISDYNADD_Msk (1UL << SCnSCB_ACTLR_DISDYNADD_Pos) /*!< ACTLR: DISDYNADD Mask */ + +#define SCnSCB_ACTLR_DISISSCH1_Pos 21U /*!< ACTLR: DISISSCH1 Position */ +#define SCnSCB_ACTLR_DISISSCH1_Msk (0x1FUL << SCnSCB_ACTLR_DISISSCH1_Pos) /*!< ACTLR: DISISSCH1 Mask */ + +#define SCnSCB_ACTLR_DISDI_Pos 16U /*!< ACTLR: DISDI Position */ +#define SCnSCB_ACTLR_DISDI_Msk (0x1FUL << SCnSCB_ACTLR_DISDI_Pos) /*!< ACTLR: DISDI Mask */ + +#define SCnSCB_ACTLR_DISCRITAXIRUR_Pos 15U /*!< ACTLR: DISCRITAXIRUR Position */ +#define SCnSCB_ACTLR_DISCRITAXIRUR_Msk (1UL << SCnSCB_ACTLR_DISCRITAXIRUR_Pos) /*!< ACTLR: DISCRITAXIRUR Mask */ + +#define SCnSCB_ACTLR_DISBTACALLOC_Pos 14U /*!< ACTLR: DISBTACALLOC Position */ +#define SCnSCB_ACTLR_DISBTACALLOC_Msk (1UL << SCnSCB_ACTLR_DISBTACALLOC_Pos) /*!< ACTLR: DISBTACALLOC Mask */ + +#define SCnSCB_ACTLR_DISBTACREAD_Pos 13U /*!< ACTLR: DISBTACREAD Position */ +#define SCnSCB_ACTLR_DISBTACREAD_Msk (1UL << SCnSCB_ACTLR_DISBTACREAD_Pos) /*!< ACTLR: DISBTACREAD Mask */ + #define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ #define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ @@ -1009,10 +1051,7 @@ typedef struct __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ uint32_t RESERVED2[15U]; __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29U]; - __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED3[32U]; uint32_t RESERVED4[43U]; __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ @@ -1033,7 +1072,7 @@ typedef struct /* ITM Trace Privilege Register Definitions */ #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ -#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ /* ITM Trace Control Register Definitions */ #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ @@ -1063,18 +1102,6 @@ typedef struct #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ - /* ITM Lock Status Register Definitions */ #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ @@ -1250,7 +1277,7 @@ typedef struct */ typedef struct { - __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ uint32_t RESERVED0[2U]; __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ @@ -1261,7 +1288,7 @@ typedef struct __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ uint32_t RESERVED3[759U]; - __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ uint32_t RESERVED4[1U]; @@ -1310,13 +1337,13 @@ typedef struct /* TPI Integration ETM Data Register Definitions (FIFO0) */ #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x1UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x1UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ @@ -1331,18 +1358,21 @@ typedef struct #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ /* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ +#define TPI_ITATBCTR2_ATREADY2_Pos 0U /*!< TPI ITATBCTR2: ATREADY2 Position */ +#define TPI_ITATBCTR2_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/) /*!< TPI ITATBCTR2: ATREADY2 Mask */ + +#define TPI_ITATBCTR2_ATREADY1_Pos 0U /*!< TPI ITATBCTR2: ATREADY1 Position */ +#define TPI_ITATBCTR2_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/) /*!< TPI ITATBCTR2: ATREADY1 Mask */ /* TPI Integration ITM Data Register Definitions (FIFO1) */ #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x1UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x1UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ @@ -1357,12 +1387,15 @@ typedef struct #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ /* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ +#define TPI_ITATBCTR0_ATREADY2_Pos 0U /*!< TPI ITATBCTR0: ATREADY2 Position */ +#define TPI_ITATBCTR0_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/) /*!< TPI ITATBCTR0: ATREADY2 Mask */ + +#define TPI_ITATBCTR0_ATREADY1_Pos 0U /*!< TPI ITATBCTR0: ATREADY1 Position */ +#define TPI_ITATBCTR0_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/) /*!< TPI ITATBCTR0: ATREADY1 Mask */ /* TPI Integration Mode Control Register Definitions */ #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ /* TPI DEVID Register Definitions */ #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ @@ -1384,16 +1417,16 @@ typedef struct #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ /* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + /*@}*/ /* end of group CMSIS_TPI */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -1419,6 +1452,8 @@ typedef struct __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ } MPU_Type; +#define MPU_TYPE_RALIASES 4U + /* MPU Type Register Definitions */ #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ @@ -1485,10 +1520,9 @@ typedef struct #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ /*@} end of group CMSIS_MPU */ -#endif +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ -#if (__FPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_FPU Floating Point Unit (FPU) @@ -1595,8 +1629,10 @@ typedef struct /* Media and FP Feature Register 2 Definitions */ +#define FPU_MVFR2_VFP_Misc_Pos 4U /*!< MVFR2: VFP Misc bits Position */ +#define FPU_MVFR2_VFP_Misc_Msk (0xFUL << FPU_MVFR2_VFP_Misc_Pos) /*!< MVFR2: VFP Misc bits Mask */ + /*@} end of group CMSIS_FPU */ -#endif /** @@ -1714,18 +1750,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -1737,7 +1773,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M4 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ @@ -1756,15 +1792,13 @@ typedef struct #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif -#if (__FPU_PRESENT == 1U) - #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ - #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ -#endif +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ /*@} */ @@ -1792,6 +1826,48 @@ typedef struct @{ */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ +#define EXC_RETURN_HANDLER_FPU (0xFFFFFFE1UL) /* return to Handler mode, uses MSP after return, restore floating-point state */ +#define EXC_RETURN_THREAD_MSP_FPU (0xFFFFFFE9UL) /* return to Thread mode, uses MSP after return, restore floating-point state */ +#define EXC_RETURN_THREAD_PSP_FPU (0xFFFFFFEDUL) /* return to Thread mode, uses PSP after return, restore floating-point state */ + + /** \brief Set Priority Grouping \details Sets the priority grouping field using the required unlock sequence. @@ -1801,7 +1877,7 @@ typedef struct priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. \param [in] PriorityGroup Priority grouping field. */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) { uint32_t reg_value; uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ @@ -1810,7 +1886,7 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ reg_value = (reg_value | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ SCB->AIRCR = reg_value; } @@ -1820,121 +1896,180 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) \details Reads the priority grouping field from the NVIC Interrupt Controller. \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) { return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); } /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) { - NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Get Active Interrupt - \details Reads the active register in NVIC and returns the active bit. - \param [in] IRQn Interrupt number. + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not active. \return 1 Interrupt status is active. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } else { - NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } } /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); } else { - return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); } } @@ -1991,11 +2126,43 @@ __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGr } +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -2013,6 +2180,15 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv7.h" + +#endif + + /* ########################## FPU functions #################################### */ /** \ingroup CMSIS_Core_FunctionInterface @@ -2034,351 +2210,29 @@ __STATIC_INLINE uint32_t SCB_GetFPUType(void) uint32_t mvfr0; mvfr0 = SCB->MVFR0; - if ((mvfr0 & 0x00000FF0UL) == 0x220UL) + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { - return 2UL; /* Double + Single precision FPU */ + return 2U; /* Double + Single precision FPU */ } - else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { - return 1UL; /* Single precision FPU */ + return 1U; /* Single precision FPU */ } else { - return 0UL; /* No FPU */ + return 0U; /* No FPU */ } } - /*@} end of CMSIS_Core_FpuFunctions */ - /* ########################## Cache functions #################################### */ -/** - \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_CacheFunctions Cache Functions - \brief Functions that configure Instruction and Data cache. - @{ - */ - -/* Cache Size ID Register Macros */ -#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) -#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) - - -/** - \brief Enable I-Cache - \details Turns on I-Cache - */ -__STATIC_INLINE void SCB_EnableICache (void) -{ - #if (__ICACHE_PRESENT == 1U) - __DSB(); - __ISB(); - SCB->ICIALLU = 0UL; /* invalidate I-Cache */ - SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Disable I-Cache - \details Turns off I-Cache - */ -__STATIC_INLINE void SCB_DisableICache (void) -{ - #if (__ICACHE_PRESENT == 1U) - __DSB(); - __ISB(); - SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ - SCB->ICIALLU = 0UL; /* invalidate I-Cache */ - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Invalidate I-Cache - \details Invalidates I-Cache - */ -__STATIC_INLINE void SCB_InvalidateICache (void) -{ - #if (__ICACHE_PRESENT == 1U) - __DSB(); - __ISB(); - SCB->ICIALLU = 0UL; - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Enable D-Cache - \details Turns on D-Cache - */ -__STATIC_INLINE void SCB_EnableDCache (void) -{ - #if (__DCACHE_PRESENT == 1U) - uint32_t ccsidr; - uint32_t sets; - uint32_t ways; - - SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ - __DSB(); - - ccsidr = SCB->CCSIDR; - - /* invalidate D-Cache */ - sets = (uint32_t)(CCSIDR_SETS(ccsidr)); - do { - ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); - do { - SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | - ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); - #if defined ( __CC_ARM ) - __schedule_barrier(); - #endif - } while (ways--); - } while(sets--); - __DSB(); - - SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Disable D-Cache - \details Turns off D-Cache - */ -__STATIC_INLINE void SCB_DisableDCache (void) -{ - #if (__DCACHE_PRESENT == 1U) - uint32_t ccsidr; - uint32_t sets; - uint32_t ways; - - SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ - __DSB(); - - ccsidr = SCB->CCSIDR; - - SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ - - /* clean & invalidate D-Cache */ - sets = (uint32_t)(CCSIDR_SETS(ccsidr)); - do { - ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); - do { - SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | - ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); - #if defined ( __CC_ARM ) - __schedule_barrier(); - #endif - } while (ways--); - } while(sets--); - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Invalidate D-Cache - \details Invalidates D-Cache - */ -__STATIC_INLINE void SCB_InvalidateDCache (void) -{ - #if (__DCACHE_PRESENT == 1U) - uint32_t ccsidr; - uint32_t sets; - uint32_t ways; - - SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ - __DSB(); - - ccsidr = SCB->CCSIDR; - - /* invalidate D-Cache */ - sets = (uint32_t)(CCSIDR_SETS(ccsidr)); - do { - ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); - do { - SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | - ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); - #if defined ( __CC_ARM ) - __schedule_barrier(); - #endif - } while (ways--); - } while(sets--); - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Clean D-Cache - \details Cleans D-Cache - */ -__STATIC_INLINE void SCB_CleanDCache (void) -{ - #if (__DCACHE_PRESENT == 1U) - uint32_t ccsidr; - uint32_t sets; - uint32_t ways; - - SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ - __DSB(); - - ccsidr = SCB->CCSIDR; - - /* clean D-Cache */ - sets = (uint32_t)(CCSIDR_SETS(ccsidr)); - do { - ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); - do { - SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | - ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); - #if defined ( __CC_ARM ) - __schedule_barrier(); - #endif - } while (ways--); - } while(sets--); - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief Clean & Invalidate D-Cache - \details Cleans and Invalidates D-Cache - */ -__STATIC_INLINE void SCB_CleanInvalidateDCache (void) -{ - #if (__DCACHE_PRESENT == 1U) - uint32_t ccsidr; - uint32_t sets; - uint32_t ways; - - SCB->CSSELR = (0U << 1U) | 0U; /* Level 1 data cache */ - __DSB(); - - ccsidr = SCB->CCSIDR; - - /* clean & invalidate D-Cache */ - sets = (uint32_t)(CCSIDR_SETS(ccsidr)); - do { - ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); - do { - SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | - ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); - #if defined ( __CC_ARM ) - __schedule_barrier(); - #endif - } while (ways--); - } while(sets--); - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief D-Cache Invalidate by address - \details Invalidates D-Cache for the given address - \param[in] addr address (aligned to 32-byte boundary) - \param[in] dsize size of memory block (in number of bytes) -*/ -__STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) -{ - #if (__DCACHE_PRESENT == 1U) - int32_t op_size = dsize; - uint32_t op_addr = (uint32_t)addr; - int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ - - __DSB(); - - while (op_size > 0) { - SCB->DCIMVAC = op_addr; - op_addr += linesize; - op_size -= linesize; - } - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief D-Cache Clean by address - \details Cleans D-Cache for the given address - \param[in] addr address (aligned to 32-byte boundary) - \param[in] dsize size of memory block (in number of bytes) -*/ -__STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize) -{ - #if (__DCACHE_PRESENT == 1) - int32_t op_size = dsize; - uint32_t op_addr = (uint32_t) addr; - int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ - - __DSB(); - - while (op_size > 0) { - SCB->DCCMVAC = op_addr; - op_addr += linesize; - op_size -= linesize; - } - - __DSB(); - __ISB(); - #endif -} - - -/** - \brief D-Cache Clean and Invalidate by address - \details Cleans and invalidates D_Cache for the given address - \param[in] addr address (aligned to 32-byte boundary) - \param[in] dsize size of memory block (in number of bytes) -*/ -__STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) -{ - #if (__DCACHE_PRESENT == 1U) - int32_t op_size = dsize; - uint32_t op_addr = (uint32_t) addr; - int32_t linesize = 32U; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ - - __DSB(); - - while (op_size > 0) { - SCB->DCCIMVAC = op_addr; - op_addr += linesize; - op_size -= linesize; - } - - __DSB(); - __ISB(); - #endif -} - - -/*@} end of CMSIS_Core_CacheFunctions */ +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) +#include "cachel1_armv7.h" +#endif /* ################################## SysTick function ############################################ */ @@ -2389,7 +2243,7 @@ __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration @@ -2432,8 +2286,8 @@ __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) @{ */ -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ /** diff --git a/cores/nRF5/CMSIS/Include/core_cm85.h b/cores/nRF5/CMSIS/Include/core_cm85.h new file mode 100644 index 0000000..6046311 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_cm85.h @@ -0,0 +1,4672 @@ +/**************************************************************************//** + * @file core_cm85.h + * @brief CMSIS Cortex-M85 Core Peripheral Access Layer Header File + * @version V1.0.4 + * @date 21. April 2022 + ******************************************************************************/ +/* + * Copyright (c) 2022 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_CM85_H_GENERIC +#define __CORE_CM85_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M85 + @{ + */ + +#include "cmsis_version.h" + +/* CMSIS CM85 definitions */ + +#define __CORTEX_M (85U) /*!< Cortex-M Core */ + +#if defined ( __CC_ARM ) + #error Legacy Arm Compiler does not support Armv8.1-M target architecture. +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined __ARMVFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined(__ARM_FEATURE_DSP) + #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined __TI_VFP_SUPPORT__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined __FPU_VFP__ + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM85_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM85_H_DEPENDANT +#define __CORE_CM85_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __CM85_REV + #define __CM85_REV 0x0001U + #warning "__CM85_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #if __FPU_PRESENT != 0U + #ifndef __FPU_DP + #define __FPU_DP 0U + #warning "__FPU_DP not defined in device header file; using default!" + #endif + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __PMU_PRESENT + #define __PMU_PRESENT 0U + #warning "__PMU_PRESENT not defined in device header file; using default!" + #endif + + #if __PMU_PRESENT != 0U + #ifndef __PMU_NUM_EVENTCNT + #define __PMU_NUM_EVENTCNT 8U + #warning "__PMU_NUM_EVENTCNT not defined in device header file; using default!" + #elif (__PMU_NUM_EVENTCNT > 8 || __PMU_NUM_EVENTCNT < 2) + #error "__PMU_NUM_EVENTCNT is out of range in device header file!" */ + #endif + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M85 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core EWIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core PMU Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:1; /*!< bit: 20 Reserved */ + uint32_t B:1; /*!< bit: 21 BTI active (read 0) */ + uint32_t _reserved2:2; /*!< bit: 22..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_B_Pos 21U /*!< xPSR: B Position */ +#define xPSR_B_Msk (1UL << xPSR_B_Pos) /*!< xPSR: B Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t BTI_EN:1; /*!< bit: 4 Privileged branch target identification enable */ + uint32_t UBTI_EN:1; /*!< bit: 5 Unprivileged branch target identification enable */ + uint32_t PAC_EN:1; /*!< bit: 6 Privileged pointer authentication enable */ + uint32_t UPAC_EN:1; /*!< bit: 7 Unprivileged pointer authentication enable */ + uint32_t _reserved1:24; /*!< bit: 8..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_UPAC_EN_Pos 7U /*!< CONTROL: UPAC_EN Position */ +#define CONTROL_UPAC_EN_Msk (1UL << CONTROL_UPAC_EN_Pos) /*!< CONTROL: UPAC_EN Mask */ + +#define CONTROL_PAC_EN_Pos 6U /*!< CONTROL: PAC_EN Position */ +#define CONTROL_PAC_EN_Msk (1UL << CONTROL_PAC_EN_Pos) /*!< CONTROL: PAC_EN Mask */ + +#define CONTROL_UBTI_EN_Pos 5U /*!< CONTROL: UBTI_EN Position */ +#define CONTROL_UBTI_EN_Msk (1UL << CONTROL_UBTI_EN_Pos) /*!< CONTROL: UBTI_EN Mask */ + +#define CONTROL_BTI_EN_Pos 4U /*!< CONTROL: BTI_EN Position */ +#define CONTROL_BTI_EN_Msk (1UL << CONTROL_BTI_EN_Pos) /*!< CONTROL: BTI_EN Mask */ + +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED7[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + __IOM uint32_t RFSR; /*!< Offset: 0x204 (R/W) RAS Fault Status Register */ + uint32_t RESERVED4[14U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + __OM uint32_t BPIALL; /*!< Offset: 0x278 ( /W) Branch Predictor Invalidate All */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_IESB_Pos 5U /*!< SCB AIRCR: Implicit ESB Enable Position */ +#define SCB_AIRCR_IESB_Msk (1UL << SCB_AIRCR_IESB_Pos) /*!< SCB AIRCR: Implicit ESB Enable Mask */ + +#define SCB_AIRCR_DIT_Pos 4U /*!< SCB AIRCR: Data Independent Timing Position */ +#define SCB_AIRCR_DIT_Msk (1UL << SCB_AIRCR_DIT_Pos) /*!< SCB AIRCR: Data Independent Timing Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_TRD_Pos 20U /*!< SCB CCR: TRD Position */ +#define SCB_CCR_TRD_Msk (1UL << SCB_CCR_TRD_Pos) /*!< SCB CCR: TRD Mask */ + +#define SCB_CCR_LOB_Pos 19U /*!< SCB CCR: LOB Position */ +#define SCB_CCR_LOB_Msk (1UL << SCB_CCR_LOB_Pos) /*!< SCB CCR: LOB Mask */ + +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_PMU_Pos 5U /*!< SCB DFSR: PMU Position */ +#define SCB_DFSR_PMU_Msk (1UL << SCB_DFSR_PMU_Pos) /*!< SCB DFSR: PMU Mask */ + +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CP7_Pos 7U /*!< SCB NSACR: CP7 Position */ +#define SCB_NSACR_CP7_Msk (1UL << SCB_NSACR_CP7_Pos) /*!< SCB NSACR: CP7 Mask */ + +#define SCB_NSACR_CP6_Pos 6U /*!< SCB NSACR: CP6 Position */ +#define SCB_NSACR_CP6_Msk (1UL << SCB_NSACR_CP6_Pos) /*!< SCB NSACR: CP6 Mask */ + +#define SCB_NSACR_CP5_Pos 5U /*!< SCB NSACR: CP5 Position */ +#define SCB_NSACR_CP5_Msk (1UL << SCB_NSACR_CP5_Pos) /*!< SCB NSACR: CP5 Mask */ + +#define SCB_NSACR_CP4_Pos 4U /*!< SCB NSACR: CP4 Position */ +#define SCB_NSACR_CP4_Msk (1UL << SCB_NSACR_CP4_Pos) /*!< SCB NSACR: CP4 Mask */ + +#define SCB_NSACR_CP3_Pos 3U /*!< SCB NSACR: CP3 Position */ +#define SCB_NSACR_CP3_Msk (1UL << SCB_NSACR_CP3_Pos) /*!< SCB NSACR: CP3 Mask */ + +#define SCB_NSACR_CP2_Pos 2U /*!< SCB NSACR: CP2 Position */ +#define SCB_NSACR_CP2_Msk (1UL << SCB_NSACR_CP2_Pos) /*!< SCB NSACR: CP2 Mask */ + +#define SCB_NSACR_CP1_Pos 1U /*!< SCB NSACR: CP1 Position */ +#define SCB_NSACR_CP1_Msk (1UL << SCB_NSACR_CP1_Pos) /*!< SCB NSACR: CP1 Mask */ + +#define SCB_NSACR_CP0_Pos 0U /*!< SCB NSACR: CP0 Position */ +#define SCB_NSACR_CP0_Msk (1UL /*<< SCB_NSACR_CP0_Pos*/) /*!< SCB NSACR: CP0 Mask */ + +/* SCB Debug Feature Register 0 Definitions */ +#define SCB_ID_DFR_UDE_Pos 28U /*!< SCB ID_DFR: UDE Position */ +#define SCB_ID_DFR_UDE_Msk (0xFUL << SCB_ID_DFR_UDE_Pos) /*!< SCB ID_DFR: UDE Mask */ + +#define SCB_ID_DFR_MProfDbg_Pos 20U /*!< SCB ID_DFR: MProfDbg Position */ +#define SCB_ID_DFR_MProfDbg_Msk (0xFUL << SCB_ID_DFR_MProfDbg_Pos) /*!< SCB ID_DFR: MProfDbg Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB RAS Fault Status Register Definitions */ +#define SCB_RFSR_V_Pos 31U /*!< SCB RFSR: V Position */ +#define SCB_RFSR_V_Msk (1UL << SCB_RFSR_V_Pos) /*!< SCB RFSR: V Mask */ + +#define SCB_RFSR_IS_Pos 16U /*!< SCB RFSR: IS Position */ +#define SCB_RFSR_IS_Msk (0x7FFFUL << SCB_RFSR_IS_Pos) /*!< SCB RFSR: IS Mask */ + +#define SCB_RFSR_UET_Pos 0U /*!< SCB RFSR: UET Position */ +#define SCB_RFSR_UET_Msk (3UL /*<< SCB_RFSR_UET_Pos*/) /*!< SCB RFSR: UET Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ICB Implementation Control Block register (ICB) + \brief Type definitions for the Implementation Control Block Register + @{ + */ + +/** + \brief Structure type to access the Implementation Control Block (ICB). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} ICB_Type; + +/* Auxiliary Control Register Definitions */ +#define ICB_ACTLR_DISCRITAXIRUW_Pos 27U /*!< ACTLR: DISCRITAXIRUW Position */ +#define ICB_ACTLR_DISCRITAXIRUW_Msk (1UL << ICB_ACTLR_DISCRITAXIRUW_Pos) /*!< ACTLR: DISCRITAXIRUW Mask */ + +#define ICB_ACTLR_DISCRITAXIRUR_Pos 15U /*!< ACTLR: DISCRITAXIRUR Position */ +#define ICB_ACTLR_DISCRITAXIRUR_Msk (1UL << ICB_ACTLR_DISCRITAXIRUR_Pos) /*!< ACTLR: DISCRITAXIRUR Mask */ + +#define ICB_ACTLR_EVENTBUSEN_Pos 14U /*!< ACTLR: EVENTBUSEN Position */ +#define ICB_ACTLR_EVENTBUSEN_Msk (1UL << ICB_ACTLR_EVENTBUSEN_Pos) /*!< ACTLR: EVENTBUSEN Mask */ + +#define ICB_ACTLR_EVENTBUSEN_S_Pos 13U /*!< ACTLR: EVENTBUSEN_S Position */ +#define ICB_ACTLR_EVENTBUSEN_S_Msk (1UL << ICB_ACTLR_EVENTBUSEN_S_Pos) /*!< ACTLR: EVENTBUSEN_S Mask */ + +#define ICB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define ICB_ACTLR_DISITMATBFLUSH_Msk (1UL << ICB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define ICB_ACTLR_DISNWAMODE_Pos 11U /*!< ACTLR: DISNWAMODE Position */ +#define ICB_ACTLR_DISNWAMODE_Msk (1UL << ICB_ACTLR_DISNWAMODE_Pos) /*!< ACTLR: DISNWAMODE Mask */ + +#define ICB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define ICB_ACTLR_FPEXCODIS_Msk (1UL << ICB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +/* Interrupt Controller Type Register Definitions */ +#define ICB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define ICB_ICTR_INTLINESNUM_Msk (0xFUL /*<< ICB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_ICB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[3U]; + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) ITM Device Type Register */ + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup MemSysCtl_Type Memory System Control Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Memory System Control Registers (MEMSYSCTL) + @{ + */ + +/** + \brief Structure type to access the Memory System Control Registers (MEMSYSCTL). + */ +typedef struct +{ + __IOM uint32_t MSCR; /*!< Offset: 0x000 (R/W) Memory System Control Register */ + __IOM uint32_t PFCR; /*!< Offset: 0x004 (R/W) Prefetcher Control Register */ + uint32_t RESERVED1[2U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x010 (R/W) ITCM Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x014 (R/W) DTCM Control Register */ + __IOM uint32_t PAHBCR; /*!< Offset: 0x018 (R/W) P-AHB Control Register */ + uint32_t RESERVED2[313U]; + __IOM uint32_t ITGU_CTRL; /*!< Offset: 0x500 (R/W) ITGU Control Register */ + __IOM uint32_t ITGU_CFG; /*!< Offset: 0x504 (R/W) ITGU Configuration Register */ + uint32_t RESERVED3[2U]; + __IOM uint32_t ITGU_LUT[16U]; /*!< Offset: 0x510 (R/W) ITGU Look Up Table Register */ + uint32_t RESERVED4[44U]; + __IOM uint32_t DTGU_CTRL; /*!< Offset: 0x600 (R/W) DTGU Control Registers */ + __IOM uint32_t DTGU_CFG; /*!< Offset: 0x604 (R/W) DTGU Configuration Register */ + uint32_t RESERVED5[2U]; + __IOM uint32_t DTGU_LUT[16U]; /*!< Offset: 0x610 (R/W) DTGU Look Up Table Register */ +} MemSysCtl_Type; + +/* MEMSYSCTL Memory System Control Register (MSCR) Register Definitions */ +#define MEMSYSCTL_MSCR_CPWRDN_Pos 17U /*!< MEMSYSCTL MSCR: CPWRDN Position */ +#define MEMSYSCTL_MSCR_CPWRDN_Msk (0x1UL << MEMSYSCTL_MSCR_CPWRDN_Pos) /*!< MEMSYSCTL MSCR: CPWRDN Mask */ + +#define MEMSYSCTL_MSCR_DCCLEAN_Pos 16U /*!< MEMSYSCTL MSCR: DCCLEAN Position */ +#define MEMSYSCTL_MSCR_DCCLEAN_Msk (0x1UL << MEMSYSCTL_MSCR_DCCLEAN_Pos) /*!< MEMSYSCTL MSCR: DCCLEAN Mask */ + +#define MEMSYSCTL_MSCR_ICACTIVE_Pos 13U /*!< MEMSYSCTL MSCR: ICACTIVE Position */ +#define MEMSYSCTL_MSCR_ICACTIVE_Msk (0x1UL << MEMSYSCTL_MSCR_ICACTIVE_Pos) /*!< MEMSYSCTL MSCR: ICACTIVE Mask */ + +#define MEMSYSCTL_MSCR_DCACTIVE_Pos 12U /*!< MEMSYSCTL MSCR: DCACTIVE Position */ +#define MEMSYSCTL_MSCR_DCACTIVE_Msk (0x1UL << MEMSYSCTL_MSCR_DCACTIVE_Pos) /*!< MEMSYSCTL MSCR: DCACTIVE Mask */ + +#define MEMSYSCTL_MSCR_EVECCFAULT_Pos 3U /*!< MEMSYSCTL MSCR: EVECCFAULT Position */ +#define MEMSYSCTL_MSCR_EVECCFAULT_Msk (0x1UL << MEMSYSCTL_MSCR_EVECCFAULT_Pos) /*!< MEMSYSCTL MSCR: EVECCFAULT Mask */ + +#define MEMSYSCTL_MSCR_FORCEWT_Pos 2U /*!< MEMSYSCTL MSCR: FORCEWT Position */ +#define MEMSYSCTL_MSCR_FORCEWT_Msk (0x1UL << MEMSYSCTL_MSCR_FORCEWT_Pos) /*!< MEMSYSCTL MSCR: FORCEWT Mask */ + +#define MEMSYSCTL_MSCR_ECCEN_Pos 1U /*!< MEMSYSCTL MSCR: ECCEN Position */ +#define MEMSYSCTL_MSCR_ECCEN_Msk (0x1UL << MEMSYSCTL_MSCR_ECCEN_Pos) /*!< MEMSYSCTL MSCR: ECCEN Mask */ + +/* MEMSYSCTL Prefetcher Control Register (PFCR) Register Definitions */ +#define MEMSYSCTL_PFCR_DIS_NLP_Pos 7U /*!< MEMSYSCTL PFCR: DIS_NLP Position */ +#define MEMSYSCTL_PFCR_DIS_NLP_Msk (0x1UL << MEMSYSCTL_PFCR_DIS_NLP_Pos) /*!< MEMSYSCTL PFCR: DIS_NLP Mask */ + +#define MEMSYSCTL_PFCR_ENABLE_Pos 0U /*!< MEMSYSCTL PFCR: ENABLE Position */ +#define MEMSYSCTL_PFCR_ENABLE_Msk (0x1UL /*<< MEMSYSCTL_PFCR_ENABLE_Pos*/) /*!< MEMSYSCTL PFCR: ENABLE Mask */ + +/* MEMSYSCTL ITCM Control Register (ITCMCR) Register Definitions */ +#define MEMSYSCTL_ITCMCR_SZ_Pos 3U /*!< MEMSYSCTL ITCMCR: SZ Position */ +#define MEMSYSCTL_ITCMCR_SZ_Msk (0xFUL << MEMSYSCTL_ITCMCR_SZ_Pos) /*!< MEMSYSCTL ITCMCR: SZ Mask */ + +#define MEMSYSCTL_ITCMCR_EN_Pos 0U /*!< MEMSYSCTL ITCMCR: EN Position */ +#define MEMSYSCTL_ITCMCR_EN_Msk (0x1UL /*<< MEMSYSCTL_ITCMCR_EN_Pos*/) /*!< MEMSYSCTL ITCMCR: EN Mask */ + +/* MEMSYSCTL DTCM Control Register (DTCMCR) Register Definitions */ +#define MEMSYSCTL_DTCMCR_SZ_Pos 3U /*!< MEMSYSCTL DTCMCR: SZ Position */ +#define MEMSYSCTL_DTCMCR_SZ_Msk (0xFUL << MEMSYSCTL_DTCMCR_SZ_Pos) /*!< MEMSYSCTL DTCMCR: SZ Mask */ + +#define MEMSYSCTL_DTCMCR_EN_Pos 0U /*!< MEMSYSCTL DTCMCR: EN Position */ +#define MEMSYSCTL_DTCMCR_EN_Msk (0x1UL /*<< MEMSYSCTL_DTCMCR_EN_Pos*/) /*!< MEMSYSCTL DTCMCR: EN Mask */ + +/* MEMSYSCTL P-AHB Control Register (PAHBCR) Register Definitions */ +#define MEMSYSCTL_PAHBCR_SZ_Pos 1U /*!< MEMSYSCTL PAHBCR: SZ Position */ +#define MEMSYSCTL_PAHBCR_SZ_Msk (0x7UL << MEMSYSCTL_PAHBCR_SZ_Pos) /*!< MEMSYSCTL PAHBCR: SZ Mask */ + +#define MEMSYSCTL_PAHBCR_EN_Pos 0U /*!< MEMSYSCTL PAHBCR: EN Position */ +#define MEMSYSCTL_PAHBCR_EN_Msk (0x1UL /*<< MEMSYSCTL_PAHBCR_EN_Pos*/) /*!< MEMSYSCTL PAHBCR: EN Mask */ + +/* MEMSYSCTL ITGU Control Register (ITGU_CTRL) Register Definitions */ +#define MEMSYSCTL_ITGU_CTRL_DEREN_Pos 1U /*!< MEMSYSCTL ITGU_CTRL: DEREN Position */ +#define MEMSYSCTL_ITGU_CTRL_DEREN_Msk (0x1UL << MEMSYSCTL_ITGU_CTRL_DEREN_Pos) /*!< MEMSYSCTL ITGU_CTRL: DEREN Mask */ + +#define MEMSYSCTL_ITGU_CTRL_DBFEN_Pos 0U /*!< MEMSYSCTL ITGU_CTRL: DBFEN Position */ +#define MEMSYSCTL_ITGU_CTRL_DBFEN_Msk (0x1UL /*<< MEMSYSCTL_ITGU_CTRL_DBFEN_Pos*/) /*!< MEMSYSCTL ITGU_CTRL: DBFEN Mask */ + +/* MEMSYSCTL ITGU Configuration Register (ITGU_CFG) Register Definitions */ +#define MEMSYSCTL_ITGU_CFG_PRESENT_Pos 31U /*!< MEMSYSCTL ITGU_CFG: PRESENT Position */ +#define MEMSYSCTL_ITGU_CFG_PRESENT_Msk (0x1UL << MEMSYSCTL_ITGU_CFG_PRESENT_Pos) /*!< MEMSYSCTL ITGU_CFG: PRESENT Mask */ + +#define MEMSYSCTL_ITGU_CFG_NUMBLKS_Pos 8U /*!< MEMSYSCTL ITGU_CFG: NUMBLKS Position */ +#define MEMSYSCTL_ITGU_CFG_NUMBLKS_Msk (0xFUL << MEMSYSCTL_ITGU_CFG_NUMBLKS_Pos) /*!< MEMSYSCTL ITGU_CFG: NUMBLKS Mask */ + +#define MEMSYSCTL_ITGU_CFG_BLKSZ_Pos 0U /*!< MEMSYSCTL ITGU_CFG: BLKSZ Position */ +#define MEMSYSCTL_ITGU_CFG_BLKSZ_Msk (0xFUL /*<< MEMSYSCTL_ITGU_CFG_BLKSZ_Pos*/) /*!< MEMSYSCTL ITGU_CFG: BLKSZ Mask */ + +/* MEMSYSCTL DTGU Control Registers (DTGU_CTRL) Register Definitions */ +#define MEMSYSCTL_DTGU_CTRL_DEREN_Pos 1U /*!< MEMSYSCTL DTGU_CTRL: DEREN Position */ +#define MEMSYSCTL_DTGU_CTRL_DEREN_Msk (0x1UL << MEMSYSCTL_DTGU_CTRL_DEREN_Pos) /*!< MEMSYSCTL DTGU_CTRL: DEREN Mask */ + +#define MEMSYSCTL_DTGU_CTRL_DBFEN_Pos 0U /*!< MEMSYSCTL DTGU_CTRL: DBFEN Position */ +#define MEMSYSCTL_DTGU_CTRL_DBFEN_Msk (0x1UL /*<< MEMSYSCTL_DTGU_CTRL_DBFEN_Pos*/) /*!< MEMSYSCTL DTGU_CTRL: DBFEN Mask */ + +/* MEMSYSCTL DTGU Configuration Register (DTGU_CFG) Register Definitions */ +#define MEMSYSCTL_DTGU_CFG_PRESENT_Pos 31U /*!< MEMSYSCTL DTGU_CFG: PRESENT Position */ +#define MEMSYSCTL_DTGU_CFG_PRESENT_Msk (0x1UL << MEMSYSCTL_DTGU_CFG_PRESENT_Pos) /*!< MEMSYSCTL DTGU_CFG: PRESENT Mask */ + +#define MEMSYSCTL_DTGU_CFG_NUMBLKS_Pos 8U /*!< MEMSYSCTL DTGU_CFG: NUMBLKS Position */ +#define MEMSYSCTL_DTGU_CFG_NUMBLKS_Msk (0xFUL << MEMSYSCTL_DTGU_CFG_NUMBLKS_Pos) /*!< MEMSYSCTL DTGU_CFG: NUMBLKS Mask */ + +#define MEMSYSCTL_DTGU_CFG_BLKSZ_Pos 0U /*!< MEMSYSCTL DTGU_CFG: BLKSZ Position */ +#define MEMSYSCTL_DTGU_CFG_BLKSZ_Msk (0xFUL /*<< MEMSYSCTL_DTGU_CFG_BLKSZ_Pos*/) /*!< MEMSYSCTL DTGU_CFG: BLKSZ Mask */ + + +/*@}*/ /* end of group MemSysCtl_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup PwrModCtl_Type Power Mode Control Registers + \brief Type definitions for the Power Mode Control Registers (PWRMODCTL) + @{ + */ + +/** + \brief Structure type to access the Power Mode Control Registers (PWRMODCTL). + */ +typedef struct +{ + __IOM uint32_t CPDLPSTATE; /*!< Offset: 0x000 (R/W) Core Power Domain Low Power State Register */ + __IOM uint32_t DPDLPSTATE; /*!< Offset: 0x004 (R/W) Debug Power Domain Low Power State Register */ +} PwrModCtl_Type; + +/* PWRMODCTL Core Power Domain Low Power State (CPDLPSTATE) Register Definitions */ +#define PWRMODCTL_CPDLPSTATE_RLPSTATE_Pos 8U /*!< PWRMODCTL CPDLPSTATE: RLPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_RLPSTATE_Msk (0x3UL << PWRMODCTL_CPDLPSTATE_RLPSTATE_Pos) /*!< PWRMODCTL CPDLPSTATE: RLPSTATE Mask */ + +#define PWRMODCTL_CPDLPSTATE_ELPSTATE_Pos 4U /*!< PWRMODCTL CPDLPSTATE: ELPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_ELPSTATE_Msk (0x3UL << PWRMODCTL_CPDLPSTATE_ELPSTATE_Pos) /*!< PWRMODCTL CPDLPSTATE: ELPSTATE Mask */ + +#define PWRMODCTL_CPDLPSTATE_CLPSTATE_Pos 0U /*!< PWRMODCTL CPDLPSTATE: CLPSTATE Position */ +#define PWRMODCTL_CPDLPSTATE_CLPSTATE_Msk (0x3UL /*<< PWRMODCTL_CPDLPSTATE_CLPSTATE_Pos*/) /*!< PWRMODCTL CPDLPSTATE: CLPSTATE Mask */ + +/* PWRMODCTL Debug Power Domain Low Power State (DPDLPSTATE) Register Definitions */ +#define PWRMODCTL_DPDLPSTATE_DLPSTATE_Pos 0U /*!< PWRMODCTL DPDLPSTATE: DLPSTATE Position */ +#define PWRMODCTL_DPDLPSTATE_DLPSTATE_Msk (0x3UL /*<< PWRMODCTL_DPDLPSTATE_DLPSTATE_Pos*/) /*!< PWRMODCTL DPDLPSTATE: DLPSTATE Mask */ + +/*@}*/ /* end of group PwrModCtl_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup EWIC_Type External Wakeup Interrupt Controller Registers + \brief Type definitions for the External Wakeup Interrupt Controller Registers (EWIC) + @{ + */ + +/** + \brief Structure type to access the External Wakeup Interrupt Controller Registers (EWIC). + */ +typedef struct +{ + __OM uint32_t EVENTSPR; /*!< Offset: 0x000 ( /W) Event Set Pending Register */ + uint32_t RESERVED0[31U]; + __IM uint32_t EVENTMASKA; /*!< Offset: 0x080 (R/W) Event Mask A Register */ + __IM uint32_t EVENTMASK[15]; /*!< Offset: 0x084 (R/W) Event Mask Register */ +} EWIC_Type; + +/* EWIC External Wakeup Interrupt Controller (EVENTSPR) Register Definitions */ +#define EWIC_EVENTSPR_EDBGREQ_Pos 2U /*!< EWIC EVENTSPR: EDBGREQ Position */ +#define EWIC_EVENTSPR_EDBGREQ_Msk (0x1UL << EWIC_EVENTSPR_EDBGREQ_Pos) /*!< EWIC EVENTSPR: EDBGREQ Mask */ + +#define EWIC_EVENTSPR_NMI_Pos 1U /*!< EWIC EVENTSPR: NMI Position */ +#define EWIC_EVENTSPR_NMI_Msk (0x1UL << EWIC_EVENTSPR_NMI_Pos) /*!< EWIC EVENTSPR: NMI Mask */ + +#define EWIC_EVENTSPR_EVENT_Pos 0U /*!< EWIC EVENTSPR: EVENT Position */ +#define EWIC_EVENTSPR_EVENT_Msk (0x1UL /*<< EWIC_EVENTSPR_EVENT_Pos*/) /*!< EWIC EVENTSPR: EVENT Mask */ + +/* EWIC External Wakeup Interrupt Controller (EVENTMASKA) Register Definitions */ +#define EWIC_EVENTMASKA_EDBGREQ_Pos 2U /*!< EWIC EVENTMASKA: EDBGREQ Position */ +#define EWIC_EVENTMASKA_EDBGREQ_Msk (0x1UL << EWIC_EVENTMASKA_EDBGREQ_Pos) /*!< EWIC EVENTMASKA: EDBGREQ Mask */ + +#define EWIC_EVENTMASKA_NMI_Pos 1U /*!< EWIC EVENTMASKA: NMI Position */ +#define EWIC_EVENTMASKA_NMI_Msk (0x1UL << EWIC_EVENTMASKA_NMI_Pos) /*!< EWIC EVENTMASKA: NMI Mask */ + +#define EWIC_EVENTMASKA_EVENT_Pos 0U /*!< EWIC EVENTMASKA: EVENT Position */ +#define EWIC_EVENTMASKA_EVENT_Msk (0x1UL /*<< EWIC_EVENTMASKA_EVENT_Pos*/) /*!< EWIC EVENTMASKA: EVENT Mask */ + +/* EWIC External Wakeup Interrupt Controller (EVENTMASK) Register Definitions */ +#define EWIC_EVENTMASK_IRQ_Pos 0U /*!< EWIC EVENTMASKA: IRQ Position */ +#define EWIC_EVENTMASK_IRQ_Msk (0xFFFFFFFFUL /*<< EWIC_EVENTMASKA_IRQ_Pos*/) /*!< EWIC EVENTMASKA: IRQ Mask */ + +/*@}*/ /* end of group EWIC_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup ErrBnk_Type Error Banking Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Error Banking Registers (ERRBNK) + @{ + */ + +/** + \brief Structure type to access the Error Banking Registers (ERRBNK). + */ +typedef struct +{ + __IOM uint32_t IEBR0; /*!< Offset: 0x000 (R/W) Instruction Cache Error Bank Register 0 */ + __IOM uint32_t IEBR1; /*!< Offset: 0x004 (R/W) Instruction Cache Error Bank Register 1 */ + uint32_t RESERVED0[2U]; + __IOM uint32_t DEBR0; /*!< Offset: 0x010 (R/W) Data Cache Error Bank Register 0 */ + __IOM uint32_t DEBR1; /*!< Offset: 0x014 (R/W) Data Cache Error Bank Register 1 */ + uint32_t RESERVED1[2U]; + __IOM uint32_t TEBR0; /*!< Offset: 0x020 (R/W) TCM Error Bank Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t TEBR1; /*!< Offset: 0x028 (R/W) TCM Error Bank Register 1 */ +} ErrBnk_Type; + +/* ERRBNK Instruction Cache Error Bank Register 0 (IEBR0) Register Definitions */ +#define ERRBNK_IEBR0_SWDEF_Pos 30U /*!< ERRBNK IEBR0: SWDEF Position */ +#define ERRBNK_IEBR0_SWDEF_Msk (0x3UL << ERRBNK_IEBR0_SWDEF_Pos) /*!< ERRBNK IEBR0: SWDEF Mask */ + +#define ERRBNK_IEBR0_BANK_Pos 16U /*!< ERRBNK IEBR0: BANK Position */ +#define ERRBNK_IEBR0_BANK_Msk (0x1UL << ERRBNK_IEBR0_BANK_Pos) /*!< ERRBNK IEBR0: BANK Mask */ + +#define ERRBNK_IEBR0_LOCATION_Pos 2U /*!< ERRBNK IEBR0: LOCATION Position */ +#define ERRBNK_IEBR0_LOCATION_Msk (0x3FFFUL << ERRBNK_IEBR0_LOCATION_Pos) /*!< ERRBNK IEBR0: LOCATION Mask */ + +#define ERRBNK_IEBR0_LOCKED_Pos 1U /*!< ERRBNK IEBR0: LOCKED Position */ +#define ERRBNK_IEBR0_LOCKED_Msk (0x1UL << ERRBNK_IEBR0_LOCKED_Pos) /*!< ERRBNK IEBR0: LOCKED Mask */ + +#define ERRBNK_IEBR0_VALID_Pos 0U /*!< ERRBNK IEBR0: VALID Position */ +#define ERRBNK_IEBR0_VALID_Msk (0x1UL << /*ERRBNK_IEBR0_VALID_Pos*/) /*!< ERRBNK IEBR0: VALID Mask */ + +/* ERRBNK Instruction Cache Error Bank Register 1 (IEBR1) Register Definitions */ +#define ERRBNK_IEBR1_SWDEF_Pos 30U /*!< ERRBNK IEBR1: SWDEF Position */ +#define ERRBNK_IEBR1_SWDEF_Msk (0x3UL << ERRBNK_IEBR1_SWDEF_Pos) /*!< ERRBNK IEBR1: SWDEF Mask */ + +#define ERRBNK_IEBR1_BANK_Pos 16U /*!< ERRBNK IEBR1: BANK Position */ +#define ERRBNK_IEBR1_BANK_Msk (0x1UL << ERRBNK_IEBR1_BANK_Pos) /*!< ERRBNK IEBR1: BANK Mask */ + +#define ERRBNK_IEBR1_LOCATION_Pos 2U /*!< ERRBNK IEBR1: LOCATION Position */ +#define ERRBNK_IEBR1_LOCATION_Msk (0x3FFFUL << ERRBNK_IEBR1_LOCATION_Pos) /*!< ERRBNK IEBR1: LOCATION Mask */ + +#define ERRBNK_IEBR1_LOCKED_Pos 1U /*!< ERRBNK IEBR1: LOCKED Position */ +#define ERRBNK_IEBR1_LOCKED_Msk (0x1UL << ERRBNK_IEBR1_LOCKED_Pos) /*!< ERRBNK IEBR1: LOCKED Mask */ + +#define ERRBNK_IEBR1_VALID_Pos 0U /*!< ERRBNK IEBR1: VALID Position */ +#define ERRBNK_IEBR1_VALID_Msk (0x1UL << /*ERRBNK_IEBR1_VALID_Pos*/) /*!< ERRBNK IEBR1: VALID Mask */ + +/* ERRBNK Data Cache Error Bank Register 0 (DEBR0) Register Definitions */ +#define ERRBNK_DEBR0_SWDEF_Pos 30U /*!< ERRBNK DEBR0: SWDEF Position */ +#define ERRBNK_DEBR0_SWDEF_Msk (0x3UL << ERRBNK_DEBR0_SWDEF_Pos) /*!< ERRBNK DEBR0: SWDEF Mask */ + +#define ERRBNK_DEBR0_TYPE_Pos 17U /*!< ERRBNK DEBR0: TYPE Position */ +#define ERRBNK_DEBR0_TYPE_Msk (0x1UL << ERRBNK_DEBR0_TYPE_Pos) /*!< ERRBNK DEBR0: TYPE Mask */ + +#define ERRBNK_DEBR0_BANK_Pos 16U /*!< ERRBNK DEBR0: BANK Position */ +#define ERRBNK_DEBR0_BANK_Msk (0x1UL << ERRBNK_DEBR0_BANK_Pos) /*!< ERRBNK DEBR0: BANK Mask */ + +#define ERRBNK_DEBR0_LOCATION_Pos 2U /*!< ERRBNK DEBR0: LOCATION Position */ +#define ERRBNK_DEBR0_LOCATION_Msk (0x3FFFUL << ERRBNK_DEBR0_LOCATION_Pos) /*!< ERRBNK DEBR0: LOCATION Mask */ + +#define ERRBNK_DEBR0_LOCKED_Pos 1U /*!< ERRBNK DEBR0: LOCKED Position */ +#define ERRBNK_DEBR0_LOCKED_Msk (0x1UL << ERRBNK_DEBR0_LOCKED_Pos) /*!< ERRBNK DEBR0: LOCKED Mask */ + +#define ERRBNK_DEBR0_VALID_Pos 0U /*!< ERRBNK DEBR0: VALID Position */ +#define ERRBNK_DEBR0_VALID_Msk (0x1UL << /*ERRBNK_DEBR0_VALID_Pos*/) /*!< ERRBNK DEBR0: VALID Mask */ + +/* ERRBNK Data Cache Error Bank Register 1 (DEBR1) Register Definitions */ +#define ERRBNK_DEBR1_SWDEF_Pos 30U /*!< ERRBNK DEBR1: SWDEF Position */ +#define ERRBNK_DEBR1_SWDEF_Msk (0x3UL << ERRBNK_DEBR1_SWDEF_Pos) /*!< ERRBNK DEBR1: SWDEF Mask */ + +#define ERRBNK_DEBR1_TYPE_Pos 17U /*!< ERRBNK DEBR1: TYPE Position */ +#define ERRBNK_DEBR1_TYPE_Msk (0x1UL << ERRBNK_DEBR1_TYPE_Pos) /*!< ERRBNK DEBR1: TYPE Mask */ + +#define ERRBNK_DEBR1_BANK_Pos 16U /*!< ERRBNK DEBR1: BANK Position */ +#define ERRBNK_DEBR1_BANK_Msk (0x1UL << ERRBNK_DEBR1_BANK_Pos) /*!< ERRBNK DEBR1: BANK Mask */ + +#define ERRBNK_DEBR1_LOCATION_Pos 2U /*!< ERRBNK DEBR1: LOCATION Position */ +#define ERRBNK_DEBR1_LOCATION_Msk (0x3FFFUL << ERRBNK_DEBR1_LOCATION_Pos) /*!< ERRBNK DEBR1: LOCATION Mask */ + +#define ERRBNK_DEBR1_LOCKED_Pos 1U /*!< ERRBNK DEBR1: LOCKED Position */ +#define ERRBNK_DEBR1_LOCKED_Msk (0x1UL << ERRBNK_DEBR1_LOCKED_Pos) /*!< ERRBNK DEBR1: LOCKED Mask */ + +#define ERRBNK_DEBR1_VALID_Pos 0U /*!< ERRBNK DEBR1: VALID Position */ +#define ERRBNK_DEBR1_VALID_Msk (0x1UL << /*ERRBNK_DEBR1_VALID_Pos*/) /*!< ERRBNK DEBR1: VALID Mask */ + +/* ERRBNK TCM Error Bank Register 0 (TEBR0) Register Definitions */ +#define ERRBNK_TEBR0_SWDEF_Pos 30U /*!< ERRBNK TEBR0: SWDEF Position */ +#define ERRBNK_TEBR0_SWDEF_Msk (0x3UL << ERRBNK_TEBR0_SWDEF_Pos) /*!< ERRBNK TEBR0: SWDEF Mask */ + +#define ERRBNK_TEBR0_POISON_Pos 28U /*!< ERRBNK TEBR0: POISON Position */ +#define ERRBNK_TEBR0_POISON_Msk (0x1UL << ERRBNK_TEBR0_POISON_Pos) /*!< ERRBNK TEBR0: POISON Mask */ + +#define ERRBNK_TEBR0_TYPE_Pos 27U /*!< ERRBNK TEBR0: TYPE Position */ +#define ERRBNK_TEBR0_TYPE_Msk (0x1UL << ERRBNK_TEBR0_TYPE_Pos) /*!< ERRBNK TEBR0: TYPE Mask */ + +#define ERRBNK_TEBR0_BANK_Pos 24U /*!< ERRBNK TEBR0: BANK Position */ +#define ERRBNK_TEBR0_BANK_Msk (0x3UL << ERRBNK_TEBR0_BANK_Pos) /*!< ERRBNK TEBR0: BANK Mask */ + +#define ERRBNK_TEBR0_LOCATION_Pos 2U /*!< ERRBNK TEBR0: LOCATION Position */ +#define ERRBNK_TEBR0_LOCATION_Msk (0x3FFFFFUL << ERRBNK_TEBR0_LOCATION_Pos) /*!< ERRBNK TEBR0: LOCATION Mask */ + +#define ERRBNK_TEBR0_LOCKED_Pos 1U /*!< ERRBNK TEBR0: LOCKED Position */ +#define ERRBNK_TEBR0_LOCKED_Msk (0x1UL << ERRBNK_TEBR0_LOCKED_Pos) /*!< ERRBNK TEBR0: LOCKED Mask */ + +#define ERRBNK_TEBR0_VALID_Pos 0U /*!< ERRBNK TEBR0: VALID Position */ +#define ERRBNK_TEBR0_VALID_Msk (0x1UL << /*ERRBNK_TEBR0_VALID_Pos*/) /*!< ERRBNK TEBR0: VALID Mask */ + +/* ERRBNK TCM Error Bank Register 1 (TEBR1) Register Definitions */ +#define ERRBNK_TEBR1_SWDEF_Pos 30U /*!< ERRBNK TEBR1: SWDEF Position */ +#define ERRBNK_TEBR1_SWDEF_Msk (0x3UL << ERRBNK_TEBR1_SWDEF_Pos) /*!< ERRBNK TEBR1: SWDEF Mask */ + +#define ERRBNK_TEBR1_POISON_Pos 28U /*!< ERRBNK TEBR1: POISON Position */ +#define ERRBNK_TEBR1_POISON_Msk (0x1UL << ERRBNK_TEBR1_POISON_Pos) /*!< ERRBNK TEBR1: POISON Mask */ + +#define ERRBNK_TEBR1_TYPE_Pos 27U /*!< ERRBNK TEBR1: TYPE Position */ +#define ERRBNK_TEBR1_TYPE_Msk (0x1UL << ERRBNK_TEBR1_TYPE_Pos) /*!< ERRBNK TEBR1: TYPE Mask */ + +#define ERRBNK_TEBR1_BANK_Pos 24U /*!< ERRBNK TEBR1: BANK Position */ +#define ERRBNK_TEBR1_BANK_Msk (0x3UL << ERRBNK_TEBR1_BANK_Pos) /*!< ERRBNK TEBR1: BANK Mask */ + +#define ERRBNK_TEBR1_LOCATION_Pos 2U /*!< ERRBNK TEBR1: LOCATION Position */ +#define ERRBNK_TEBR1_LOCATION_Msk (0x3FFFFFUL << ERRBNK_TEBR1_LOCATION_Pos) /*!< ERRBNK TEBR1: LOCATION Mask */ + +#define ERRBNK_TEBR1_LOCKED_Pos 1U /*!< ERRBNK TEBR1: LOCKED Position */ +#define ERRBNK_TEBR1_LOCKED_Msk (0x1UL << ERRBNK_TEBR1_LOCKED_Pos) /*!< ERRBNK TEBR1: LOCKED Mask */ + +#define ERRBNK_TEBR1_VALID_Pos 0U /*!< ERRBNK TEBR1: VALID Position */ +#define ERRBNK_TEBR1_VALID_Msk (0x1UL << /*ERRBNK_TEBR1_VALID_Pos*/) /*!< ERRBNK TEBR1: VALID Mask */ + +/*@}*/ /* end of group ErrBnk_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup PrcCfgInf_Type Processor Configuration Information Registers (IMPLEMENTATION DEFINED) + \brief Type definitions for the Processor Configuration Information Registerss (PRCCFGINF) + @{ + */ + +/** + \brief Structure type to access the Processor Configuration Information Registerss (PRCCFGINF). + */ +typedef struct +{ + __OM uint32_t CFGINFOSEL; /*!< Offset: 0x000 ( /W) Processor Configuration Information Selection Register */ + __IM uint32_t CFGINFORD; /*!< Offset: 0x004 (R/ ) Processor Configuration Information Read Data Register */ +} PrcCfgInf_Type; + +/* PRCCFGINF Processor Configuration Information Selection Register (CFGINFOSEL) Definitions */ + +/* PRCCFGINF Processor Configuration Information Read Data Register (CFGINFORD) Definitions */ + +/*@}*/ /* end of group PrcCfgInf_Type */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[809U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */ + uint32_t RESERVED4[4U]; + __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */ +#define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFmt_Pos 0U /*!< TPI FFCR: EnFmt Position */ +#define TPI_FFCR_EnFmt_Msk (0x3UL << /*TPI_FFCR_EnFmt_Pos*/) /*!< TPI FFCR: EnFmt Mask */ + +/* TPI Periodic Synchronization Control Register Definitions */ +#define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */ +#define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */ + +/* TPI Software Lock Status Register Definitions */ +#define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */ +#define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */ + +#define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */ +#define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */ + +#define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */ +#define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_PMU Performance Monitoring Unit (PMU) + \brief Type definitions for the Performance Monitoring Unit (PMU) + @{ + */ + +/** + \brief Structure type to access the Performance Monitoring Unit (PMU). + */ +typedef struct +{ + __IOM uint32_t EVCNTR[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x0 (R/W) PMU Event Counter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED0[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCNTR; /*!< Offset: 0x7C (R/W) PMU Cycle Counter Register */ + uint32_t RESERVED1[224]; + __IOM uint32_t EVTYPER[__PMU_NUM_EVENTCNT]; /*!< Offset: 0x400 (R/W) PMU Event Type and Filter Registers */ +#if __PMU_NUM_EVENTCNT<31 + uint32_t RESERVED2[31U-__PMU_NUM_EVENTCNT]; +#endif + __IOM uint32_t CCFILTR; /*!< Offset: 0x47C (R/W) PMU Cycle Counter Filter Register */ + uint32_t RESERVED3[480]; + __IOM uint32_t CNTENSET; /*!< Offset: 0xC00 (R/W) PMU Count Enable Set Register */ + uint32_t RESERVED4[7]; + __IOM uint32_t CNTENCLR; /*!< Offset: 0xC20 (R/W) PMU Count Enable Clear Register */ + uint32_t RESERVED5[7]; + __IOM uint32_t INTENSET; /*!< Offset: 0xC40 (R/W) PMU Interrupt Enable Set Register */ + uint32_t RESERVED6[7]; + __IOM uint32_t INTENCLR; /*!< Offset: 0xC60 (R/W) PMU Interrupt Enable Clear Register */ + uint32_t RESERVED7[7]; + __IOM uint32_t OVSCLR; /*!< Offset: 0xC80 (R/W) PMU Overflow Flag Status Clear Register */ + uint32_t RESERVED8[7]; + __IOM uint32_t SWINC; /*!< Offset: 0xCA0 (R/W) PMU Software Increment Register */ + uint32_t RESERVED9[7]; + __IOM uint32_t OVSSET; /*!< Offset: 0xCC0 (R/W) PMU Overflow Flag Status Set Register */ + uint32_t RESERVED10[79]; + __IOM uint32_t TYPE; /*!< Offset: 0xE00 (R/W) PMU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0xE04 (R/W) PMU Control Register */ + uint32_t RESERVED11[108]; + __IOM uint32_t AUTHSTATUS; /*!< Offset: 0xFB8 (R/W) PMU Authentication Status Register */ + __IOM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/W) PMU Device Architecture Register */ + uint32_t RESERVED12[3]; + __IOM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/W) PMU Device Type Register */ + __IOM uint32_t PIDR4; /*!< Offset: 0xFD0 (R/W) PMU Peripheral Identification Register 4 */ + uint32_t RESERVED13[3]; + __IOM uint32_t PIDR0; /*!< Offset: 0xFE0 (R/W) PMU Peripheral Identification Register 0 */ + __IOM uint32_t PIDR1; /*!< Offset: 0xFE4 (R/W) PMU Peripheral Identification Register 1 */ + __IOM uint32_t PIDR2; /*!< Offset: 0xFE8 (R/W) PMU Peripheral Identification Register 2 */ + __IOM uint32_t PIDR3; /*!< Offset: 0xFEC (R/W) PMU Peripheral Identification Register 3 */ + __IOM uint32_t CIDR0; /*!< Offset: 0xFF0 (R/W) PMU Component Identification Register 0 */ + __IOM uint32_t CIDR1; /*!< Offset: 0xFF4 (R/W) PMU Component Identification Register 1 */ + __IOM uint32_t CIDR2; /*!< Offset: 0xFF8 (R/W) PMU Component Identification Register 2 */ + __IOM uint32_t CIDR3; /*!< Offset: 0xFFC (R/W) PMU Component Identification Register 3 */ +} PMU_Type; + +/** \brief PMU Event Counter Registers (0-30) Definitions */ + +#define PMU_EVCNTR_CNT_Pos 0U /*!< PMU EVCNTR: Counter Position */ +#define PMU_EVCNTR_CNT_Msk (0xFFFFUL /*<< PMU_EVCNTRx_CNT_Pos*/) /*!< PMU EVCNTR: Counter Mask */ + +/** \brief PMU Event Type and Filter Registers (0-30) Definitions */ + +#define PMU_EVTYPER_EVENTTOCNT_Pos 0U /*!< PMU EVTYPER: Event to Count Position */ +#define PMU_EVTYPER_EVENTTOCNT_Msk (0xFFFFUL /*<< EVTYPERx_EVENTTOCNT_Pos*/) /*!< PMU EVTYPER: Event to Count Mask */ + +/** \brief PMU Count Enable Set Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENSET: Event Counter 0 Enable Set Position */ +#define PMU_CNTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENSET_CNT0_ENABLE_Pos*/) /*!< PMU CNTENSET: Event Counter 0 Enable Set Mask */ + +#define PMU_CNTENSET_CNT1_ENABLE_Pos 1U /*!< PMU CNTENSET: Event Counter 1 Enable Set Position */ +#define PMU_CNTENSET_CNT1_ENABLE_Msk (1UL << PMU_CNTENSET_CNT1_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 1 Enable Set Mask */ + +#define PMU_CNTENSET_CNT2_ENABLE_Pos 2U /*!< PMU CNTENSET: Event Counter 2 Enable Set Position */ +#define PMU_CNTENSET_CNT2_ENABLE_Msk (1UL << PMU_CNTENSET_CNT2_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 2 Enable Set Mask */ + +#define PMU_CNTENSET_CNT3_ENABLE_Pos 3U /*!< PMU CNTENSET: Event Counter 3 Enable Set Position */ +#define PMU_CNTENSET_CNT3_ENABLE_Msk (1UL << PMU_CNTENSET_CNT3_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 3 Enable Set Mask */ + +#define PMU_CNTENSET_CNT4_ENABLE_Pos 4U /*!< PMU CNTENSET: Event Counter 4 Enable Set Position */ +#define PMU_CNTENSET_CNT4_ENABLE_Msk (1UL << PMU_CNTENSET_CNT4_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 4 Enable Set Mask */ + +#define PMU_CNTENSET_CNT5_ENABLE_Pos 5U /*!< PMU CNTENSET: Event Counter 5 Enable Set Position */ +#define PMU_CNTENSET_CNT5_ENABLE_Msk (1UL << PMU_CNTENSET_CNT5_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 5 Enable Set Mask */ + +#define PMU_CNTENSET_CNT6_ENABLE_Pos 6U /*!< PMU CNTENSET: Event Counter 6 Enable Set Position */ +#define PMU_CNTENSET_CNT6_ENABLE_Msk (1UL << PMU_CNTENSET_CNT6_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 6 Enable Set Mask */ + +#define PMU_CNTENSET_CNT7_ENABLE_Pos 7U /*!< PMU CNTENSET: Event Counter 7 Enable Set Position */ +#define PMU_CNTENSET_CNT7_ENABLE_Msk (1UL << PMU_CNTENSET_CNT7_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 7 Enable Set Mask */ + +#define PMU_CNTENSET_CNT8_ENABLE_Pos 8U /*!< PMU CNTENSET: Event Counter 8 Enable Set Position */ +#define PMU_CNTENSET_CNT8_ENABLE_Msk (1UL << PMU_CNTENSET_CNT8_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 8 Enable Set Mask */ + +#define PMU_CNTENSET_CNT9_ENABLE_Pos 9U /*!< PMU CNTENSET: Event Counter 9 Enable Set Position */ +#define PMU_CNTENSET_CNT9_ENABLE_Msk (1UL << PMU_CNTENSET_CNT9_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 9 Enable Set Mask */ + +#define PMU_CNTENSET_CNT10_ENABLE_Pos 10U /*!< PMU CNTENSET: Event Counter 10 Enable Set Position */ +#define PMU_CNTENSET_CNT10_ENABLE_Msk (1UL << PMU_CNTENSET_CNT10_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 10 Enable Set Mask */ + +#define PMU_CNTENSET_CNT11_ENABLE_Pos 11U /*!< PMU CNTENSET: Event Counter 11 Enable Set Position */ +#define PMU_CNTENSET_CNT11_ENABLE_Msk (1UL << PMU_CNTENSET_CNT11_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 11 Enable Set Mask */ + +#define PMU_CNTENSET_CNT12_ENABLE_Pos 12U /*!< PMU CNTENSET: Event Counter 12 Enable Set Position */ +#define PMU_CNTENSET_CNT12_ENABLE_Msk (1UL << PMU_CNTENSET_CNT12_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 12 Enable Set Mask */ + +#define PMU_CNTENSET_CNT13_ENABLE_Pos 13U /*!< PMU CNTENSET: Event Counter 13 Enable Set Position */ +#define PMU_CNTENSET_CNT13_ENABLE_Msk (1UL << PMU_CNTENSET_CNT13_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 13 Enable Set Mask */ + +#define PMU_CNTENSET_CNT14_ENABLE_Pos 14U /*!< PMU CNTENSET: Event Counter 14 Enable Set Position */ +#define PMU_CNTENSET_CNT14_ENABLE_Msk (1UL << PMU_CNTENSET_CNT14_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 14 Enable Set Mask */ + +#define PMU_CNTENSET_CNT15_ENABLE_Pos 15U /*!< PMU CNTENSET: Event Counter 15 Enable Set Position */ +#define PMU_CNTENSET_CNT15_ENABLE_Msk (1UL << PMU_CNTENSET_CNT15_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 15 Enable Set Mask */ + +#define PMU_CNTENSET_CNT16_ENABLE_Pos 16U /*!< PMU CNTENSET: Event Counter 16 Enable Set Position */ +#define PMU_CNTENSET_CNT16_ENABLE_Msk (1UL << PMU_CNTENSET_CNT16_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 16 Enable Set Mask */ + +#define PMU_CNTENSET_CNT17_ENABLE_Pos 17U /*!< PMU CNTENSET: Event Counter 17 Enable Set Position */ +#define PMU_CNTENSET_CNT17_ENABLE_Msk (1UL << PMU_CNTENSET_CNT17_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 17 Enable Set Mask */ + +#define PMU_CNTENSET_CNT18_ENABLE_Pos 18U /*!< PMU CNTENSET: Event Counter 18 Enable Set Position */ +#define PMU_CNTENSET_CNT18_ENABLE_Msk (1UL << PMU_CNTENSET_CNT18_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 18 Enable Set Mask */ + +#define PMU_CNTENSET_CNT19_ENABLE_Pos 19U /*!< PMU CNTENSET: Event Counter 19 Enable Set Position */ +#define PMU_CNTENSET_CNT19_ENABLE_Msk (1UL << PMU_CNTENSET_CNT19_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 19 Enable Set Mask */ + +#define PMU_CNTENSET_CNT20_ENABLE_Pos 20U /*!< PMU CNTENSET: Event Counter 20 Enable Set Position */ +#define PMU_CNTENSET_CNT20_ENABLE_Msk (1UL << PMU_CNTENSET_CNT20_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 20 Enable Set Mask */ + +#define PMU_CNTENSET_CNT21_ENABLE_Pos 21U /*!< PMU CNTENSET: Event Counter 21 Enable Set Position */ +#define PMU_CNTENSET_CNT21_ENABLE_Msk (1UL << PMU_CNTENSET_CNT21_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 21 Enable Set Mask */ + +#define PMU_CNTENSET_CNT22_ENABLE_Pos 22U /*!< PMU CNTENSET: Event Counter 22 Enable Set Position */ +#define PMU_CNTENSET_CNT22_ENABLE_Msk (1UL << PMU_CNTENSET_CNT22_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 22 Enable Set Mask */ + +#define PMU_CNTENSET_CNT23_ENABLE_Pos 23U /*!< PMU CNTENSET: Event Counter 23 Enable Set Position */ +#define PMU_CNTENSET_CNT23_ENABLE_Msk (1UL << PMU_CNTENSET_CNT23_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 23 Enable Set Mask */ + +#define PMU_CNTENSET_CNT24_ENABLE_Pos 24U /*!< PMU CNTENSET: Event Counter 24 Enable Set Position */ +#define PMU_CNTENSET_CNT24_ENABLE_Msk (1UL << PMU_CNTENSET_CNT24_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 24 Enable Set Mask */ + +#define PMU_CNTENSET_CNT25_ENABLE_Pos 25U /*!< PMU CNTENSET: Event Counter 25 Enable Set Position */ +#define PMU_CNTENSET_CNT25_ENABLE_Msk (1UL << PMU_CNTENSET_CNT25_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 25 Enable Set Mask */ + +#define PMU_CNTENSET_CNT26_ENABLE_Pos 26U /*!< PMU CNTENSET: Event Counter 26 Enable Set Position */ +#define PMU_CNTENSET_CNT26_ENABLE_Msk (1UL << PMU_CNTENSET_CNT26_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 26 Enable Set Mask */ + +#define PMU_CNTENSET_CNT27_ENABLE_Pos 27U /*!< PMU CNTENSET: Event Counter 27 Enable Set Position */ +#define PMU_CNTENSET_CNT27_ENABLE_Msk (1UL << PMU_CNTENSET_CNT27_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 27 Enable Set Mask */ + +#define PMU_CNTENSET_CNT28_ENABLE_Pos 28U /*!< PMU CNTENSET: Event Counter 28 Enable Set Position */ +#define PMU_CNTENSET_CNT28_ENABLE_Msk (1UL << PMU_CNTENSET_CNT28_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 28 Enable Set Mask */ + +#define PMU_CNTENSET_CNT29_ENABLE_Pos 29U /*!< PMU CNTENSET: Event Counter 29 Enable Set Position */ +#define PMU_CNTENSET_CNT29_ENABLE_Msk (1UL << PMU_CNTENSET_CNT29_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 29 Enable Set Mask */ + +#define PMU_CNTENSET_CNT30_ENABLE_Pos 30U /*!< PMU CNTENSET: Event Counter 30 Enable Set Position */ +#define PMU_CNTENSET_CNT30_ENABLE_Msk (1UL << PMU_CNTENSET_CNT30_ENABLE_Pos) /*!< PMU CNTENSET: Event Counter 30 Enable Set Mask */ + +#define PMU_CNTENSET_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENSET: Cycle Counter Enable Set Position */ +#define PMU_CNTENSET_CCNTR_ENABLE_Msk (1UL << PMU_CNTENSET_CCNTR_ENABLE_Pos) /*!< PMU CNTENSET: Cycle Counter Enable Set Mask */ + +/** \brief PMU Count Enable Clear Register Definitions */ + +#define PMU_CNTENSET_CNT0_ENABLE_Pos 0U /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Position */ +#define PMU_CNTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_CNTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU CNTENCLR: Event Counter 0 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU CNTENCLR: Event Counter 1 Enable Clear Position */ +#define PMU_CNTENCLR_CNT1_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT1_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 1 Enable Clear */ + +#define PMU_CNTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Position */ +#define PMU_CNTENCLR_CNT2_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT2_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 2 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Position */ +#define PMU_CNTENCLR_CNT3_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT3_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 3 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Position */ +#define PMU_CNTENCLR_CNT4_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT4_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 4 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Position */ +#define PMU_CNTENCLR_CNT5_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT5_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 5 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Position */ +#define PMU_CNTENCLR_CNT6_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT6_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 6 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Position */ +#define PMU_CNTENCLR_CNT7_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT7_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 7 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Position */ +#define PMU_CNTENCLR_CNT8_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT8_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 8 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Position */ +#define PMU_CNTENCLR_CNT9_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT9_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 9 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Position */ +#define PMU_CNTENCLR_CNT10_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT10_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 10 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Position */ +#define PMU_CNTENCLR_CNT11_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT11_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 11 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Position */ +#define PMU_CNTENCLR_CNT12_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT12_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 12 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Position */ +#define PMU_CNTENCLR_CNT13_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT13_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 13 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Position */ +#define PMU_CNTENCLR_CNT14_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT14_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 14 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Position */ +#define PMU_CNTENCLR_CNT15_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT15_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 15 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Position */ +#define PMU_CNTENCLR_CNT16_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT16_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 16 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Position */ +#define PMU_CNTENCLR_CNT17_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT17_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 17 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Position */ +#define PMU_CNTENCLR_CNT18_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT18_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 18 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Position */ +#define PMU_CNTENCLR_CNT19_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT19_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 19 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Position */ +#define PMU_CNTENCLR_CNT20_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT20_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 20 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Position */ +#define PMU_CNTENCLR_CNT21_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT21_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 21 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Position */ +#define PMU_CNTENCLR_CNT22_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT22_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 22 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Position */ +#define PMU_CNTENCLR_CNT23_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT23_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 23 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Position */ +#define PMU_CNTENCLR_CNT24_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT24_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 24 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Position */ +#define PMU_CNTENCLR_CNT25_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT25_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 25 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Position */ +#define PMU_CNTENCLR_CNT26_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT26_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 26 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Position */ +#define PMU_CNTENCLR_CNT27_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT27_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 27 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Position */ +#define PMU_CNTENCLR_CNT28_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT28_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 28 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Position */ +#define PMU_CNTENCLR_CNT29_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT29_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 29 Enable Clear Mask */ + +#define PMU_CNTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Position */ +#define PMU_CNTENCLR_CNT30_ENABLE_Msk (1UL << PMU_CNTENCLR_CNT30_ENABLE_Pos) /*!< PMU CNTENCLR: Event Counter 30 Enable Clear Mask */ + +#define PMU_CNTENCLR_CCNTR_ENABLE_Pos 31U /*!< PMU CNTENCLR: Cycle Counter Enable Clear Position */ +#define PMU_CNTENCLR_CCNTR_ENABLE_Msk (1UL << PMU_CNTENCLR_CCNTR_ENABLE_Pos) /*!< PMU CNTENCLR: Cycle Counter Enable Clear Mask */ + +/** \brief PMU Interrupt Enable Set Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENSET_CNT0_ENABLE_Pos*/) /*!< PMU INTENSET: Event Counter 0 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT1_ENABLE_Pos 1U /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT1_ENABLE_Msk (1UL << PMU_INTENSET_CNT1_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 1 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT2_ENABLE_Pos 2U /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT2_ENABLE_Msk (1UL << PMU_INTENSET_CNT2_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 2 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT3_ENABLE_Pos 3U /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT3_ENABLE_Msk (1UL << PMU_INTENSET_CNT3_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 3 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT4_ENABLE_Pos 4U /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT4_ENABLE_Msk (1UL << PMU_INTENSET_CNT4_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 4 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT5_ENABLE_Pos 5U /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT5_ENABLE_Msk (1UL << PMU_INTENSET_CNT5_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 5 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT6_ENABLE_Pos 6U /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT6_ENABLE_Msk (1UL << PMU_INTENSET_CNT6_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 6 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT7_ENABLE_Pos 7U /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT7_ENABLE_Msk (1UL << PMU_INTENSET_CNT7_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 7 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT8_ENABLE_Pos 8U /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT8_ENABLE_Msk (1UL << PMU_INTENSET_CNT8_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 8 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT9_ENABLE_Pos 9U /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT9_ENABLE_Msk (1UL << PMU_INTENSET_CNT9_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 9 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT10_ENABLE_Pos 10U /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT10_ENABLE_Msk (1UL << PMU_INTENSET_CNT10_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 10 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT11_ENABLE_Pos 11U /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT11_ENABLE_Msk (1UL << PMU_INTENSET_CNT11_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 11 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT12_ENABLE_Pos 12U /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT12_ENABLE_Msk (1UL << PMU_INTENSET_CNT12_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 12 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT13_ENABLE_Pos 13U /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT13_ENABLE_Msk (1UL << PMU_INTENSET_CNT13_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 13 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT14_ENABLE_Pos 14U /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT14_ENABLE_Msk (1UL << PMU_INTENSET_CNT14_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 14 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT15_ENABLE_Pos 15U /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT15_ENABLE_Msk (1UL << PMU_INTENSET_CNT15_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 15 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT16_ENABLE_Pos 16U /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT16_ENABLE_Msk (1UL << PMU_INTENSET_CNT16_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 16 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT17_ENABLE_Pos 17U /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT17_ENABLE_Msk (1UL << PMU_INTENSET_CNT17_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 17 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT18_ENABLE_Pos 18U /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT18_ENABLE_Msk (1UL << PMU_INTENSET_CNT18_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 18 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT19_ENABLE_Pos 19U /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT19_ENABLE_Msk (1UL << PMU_INTENSET_CNT19_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 19 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT20_ENABLE_Pos 20U /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT20_ENABLE_Msk (1UL << PMU_INTENSET_CNT20_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 20 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT21_ENABLE_Pos 21U /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT21_ENABLE_Msk (1UL << PMU_INTENSET_CNT21_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 21 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT22_ENABLE_Pos 22U /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT22_ENABLE_Msk (1UL << PMU_INTENSET_CNT22_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 22 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT23_ENABLE_Pos 23U /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT23_ENABLE_Msk (1UL << PMU_INTENSET_CNT23_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 23 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT24_ENABLE_Pos 24U /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT24_ENABLE_Msk (1UL << PMU_INTENSET_CNT24_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 24 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT25_ENABLE_Pos 25U /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT25_ENABLE_Msk (1UL << PMU_INTENSET_CNT25_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 25 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT26_ENABLE_Pos 26U /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT26_ENABLE_Msk (1UL << PMU_INTENSET_CNT26_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 26 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT27_ENABLE_Pos 27U /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT27_ENABLE_Msk (1UL << PMU_INTENSET_CNT27_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 27 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT28_ENABLE_Pos 28U /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT28_ENABLE_Msk (1UL << PMU_INTENSET_CNT28_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 28 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT29_ENABLE_Pos 29U /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT29_ENABLE_Msk (1UL << PMU_INTENSET_CNT29_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 29 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CNT30_ENABLE_Pos 30U /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Position */ +#define PMU_INTENSET_CNT30_ENABLE_Msk (1UL << PMU_INTENSET_CNT30_ENABLE_Pos) /*!< PMU INTENSET: Event Counter 30 Interrupt Enable Set Mask */ + +#define PMU_INTENSET_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Position */ +#define PMU_INTENSET_CCYCNT_ENABLE_Msk (1UL << PMU_INTENSET_CYCCNT_ENABLE_Pos) /*!< PMU INTENSET: Cycle Counter Interrupt Enable Set Mask */ + +/** \brief PMU Interrupt Enable Clear Register Definitions */ + +#define PMU_INTENSET_CNT0_ENABLE_Pos 0U /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT0_ENABLE_Msk (1UL /*<< PMU_INTENCLR_CNT0_ENABLE_Pos*/) /*!< PMU INTENCLR: Event Counter 0 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT1_ENABLE_Pos 1U /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT1_ENABLE_Msk (1UL << PMU_INTENCLR_CNT1_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 1 Interrupt Enable Clear */ + +#define PMU_INTENCLR_CNT2_ENABLE_Pos 2U /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT2_ENABLE_Msk (1UL << PMU_INTENCLR_CNT2_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 2 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT3_ENABLE_Pos 3U /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT3_ENABLE_Msk (1UL << PMU_INTENCLR_CNT3_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 3 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT4_ENABLE_Pos 4U /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT4_ENABLE_Msk (1UL << PMU_INTENCLR_CNT4_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 4 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT5_ENABLE_Pos 5U /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT5_ENABLE_Msk (1UL << PMU_INTENCLR_CNT5_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 5 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT6_ENABLE_Pos 6U /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT6_ENABLE_Msk (1UL << PMU_INTENCLR_CNT6_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 6 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT7_ENABLE_Pos 7U /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT7_ENABLE_Msk (1UL << PMU_INTENCLR_CNT7_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 7 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT8_ENABLE_Pos 8U /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT8_ENABLE_Msk (1UL << PMU_INTENCLR_CNT8_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 8 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT9_ENABLE_Pos 9U /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT9_ENABLE_Msk (1UL << PMU_INTENCLR_CNT9_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 9 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT10_ENABLE_Pos 10U /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT10_ENABLE_Msk (1UL << PMU_INTENCLR_CNT10_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 10 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT11_ENABLE_Pos 11U /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT11_ENABLE_Msk (1UL << PMU_INTENCLR_CNT11_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 11 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT12_ENABLE_Pos 12U /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT12_ENABLE_Msk (1UL << PMU_INTENCLR_CNT12_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 12 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT13_ENABLE_Pos 13U /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT13_ENABLE_Msk (1UL << PMU_INTENCLR_CNT13_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 13 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT14_ENABLE_Pos 14U /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT14_ENABLE_Msk (1UL << PMU_INTENCLR_CNT14_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 14 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT15_ENABLE_Pos 15U /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT15_ENABLE_Msk (1UL << PMU_INTENCLR_CNT15_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 15 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT16_ENABLE_Pos 16U /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT16_ENABLE_Msk (1UL << PMU_INTENCLR_CNT16_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 16 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT17_ENABLE_Pos 17U /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT17_ENABLE_Msk (1UL << PMU_INTENCLR_CNT17_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 17 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT18_ENABLE_Pos 18U /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT18_ENABLE_Msk (1UL << PMU_INTENCLR_CNT18_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 18 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT19_ENABLE_Pos 19U /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT19_ENABLE_Msk (1UL << PMU_INTENCLR_CNT19_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 19 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT20_ENABLE_Pos 20U /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT20_ENABLE_Msk (1UL << PMU_INTENCLR_CNT20_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 20 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT21_ENABLE_Pos 21U /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT21_ENABLE_Msk (1UL << PMU_INTENCLR_CNT21_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 21 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT22_ENABLE_Pos 22U /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT22_ENABLE_Msk (1UL << PMU_INTENCLR_CNT22_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 22 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT23_ENABLE_Pos 23U /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT23_ENABLE_Msk (1UL << PMU_INTENCLR_CNT23_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 23 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT24_ENABLE_Pos 24U /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT24_ENABLE_Msk (1UL << PMU_INTENCLR_CNT24_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 24 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT25_ENABLE_Pos 25U /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT25_ENABLE_Msk (1UL << PMU_INTENCLR_CNT25_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 25 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT26_ENABLE_Pos 26U /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT26_ENABLE_Msk (1UL << PMU_INTENCLR_CNT26_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 26 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT27_ENABLE_Pos 27U /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT27_ENABLE_Msk (1UL << PMU_INTENCLR_CNT27_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 27 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT28_ENABLE_Pos 28U /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT28_ENABLE_Msk (1UL << PMU_INTENCLR_CNT28_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 28 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT29_ENABLE_Pos 29U /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT29_ENABLE_Msk (1UL << PMU_INTENCLR_CNT29_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 29 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CNT30_ENABLE_Pos 30U /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CNT30_ENABLE_Msk (1UL << PMU_INTENCLR_CNT30_ENABLE_Pos) /*!< PMU INTENCLR: Event Counter 30 Interrupt Enable Clear Mask */ + +#define PMU_INTENCLR_CYCCNT_ENABLE_Pos 31U /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Position */ +#define PMU_INTENCLR_CYCCNT_ENABLE_Msk (1UL << PMU_INTENCLR_CYCCNT_ENABLE_Pos) /*!< PMU INTENCLR: Cycle Counter Interrupt Enable Clear Mask */ + +/** \brief PMU Overflow Flag Status Set Register Definitions */ + +#define PMU_OVSSET_CNT0_STATUS_Pos 0U /*!< PMU OVSSET: Event Counter 0 Overflow Set Position */ +#define PMU_OVSSET_CNT0_STATUS_Msk (1UL /*<< PMU_OVSSET_CNT0_STATUS_Pos*/) /*!< PMU OVSSET: Event Counter 0 Overflow Set Mask */ + +#define PMU_OVSSET_CNT1_STATUS_Pos 1U /*!< PMU OVSSET: Event Counter 1 Overflow Set Position */ +#define PMU_OVSSET_CNT1_STATUS_Msk (1UL << PMU_OVSSET_CNT1_STATUS_Pos) /*!< PMU OVSSET: Event Counter 1 Overflow Set Mask */ + +#define PMU_OVSSET_CNT2_STATUS_Pos 2U /*!< PMU OVSSET: Event Counter 2 Overflow Set Position */ +#define PMU_OVSSET_CNT2_STATUS_Msk (1UL << PMU_OVSSET_CNT2_STATUS_Pos) /*!< PMU OVSSET: Event Counter 2 Overflow Set Mask */ + +#define PMU_OVSSET_CNT3_STATUS_Pos 3U /*!< PMU OVSSET: Event Counter 3 Overflow Set Position */ +#define PMU_OVSSET_CNT3_STATUS_Msk (1UL << PMU_OVSSET_CNT3_STATUS_Pos) /*!< PMU OVSSET: Event Counter 3 Overflow Set Mask */ + +#define PMU_OVSSET_CNT4_STATUS_Pos 4U /*!< PMU OVSSET: Event Counter 4 Overflow Set Position */ +#define PMU_OVSSET_CNT4_STATUS_Msk (1UL << PMU_OVSSET_CNT4_STATUS_Pos) /*!< PMU OVSSET: Event Counter 4 Overflow Set Mask */ + +#define PMU_OVSSET_CNT5_STATUS_Pos 5U /*!< PMU OVSSET: Event Counter 5 Overflow Set Position */ +#define PMU_OVSSET_CNT5_STATUS_Msk (1UL << PMU_OVSSET_CNT5_STATUS_Pos) /*!< PMU OVSSET: Event Counter 5 Overflow Set Mask */ + +#define PMU_OVSSET_CNT6_STATUS_Pos 6U /*!< PMU OVSSET: Event Counter 6 Overflow Set Position */ +#define PMU_OVSSET_CNT6_STATUS_Msk (1UL << PMU_OVSSET_CNT6_STATUS_Pos) /*!< PMU OVSSET: Event Counter 6 Overflow Set Mask */ + +#define PMU_OVSSET_CNT7_STATUS_Pos 7U /*!< PMU OVSSET: Event Counter 7 Overflow Set Position */ +#define PMU_OVSSET_CNT7_STATUS_Msk (1UL << PMU_OVSSET_CNT7_STATUS_Pos) /*!< PMU OVSSET: Event Counter 7 Overflow Set Mask */ + +#define PMU_OVSSET_CNT8_STATUS_Pos 8U /*!< PMU OVSSET: Event Counter 8 Overflow Set Position */ +#define PMU_OVSSET_CNT8_STATUS_Msk (1UL << PMU_OVSSET_CNT8_STATUS_Pos) /*!< PMU OVSSET: Event Counter 8 Overflow Set Mask */ + +#define PMU_OVSSET_CNT9_STATUS_Pos 9U /*!< PMU OVSSET: Event Counter 9 Overflow Set Position */ +#define PMU_OVSSET_CNT9_STATUS_Msk (1UL << PMU_OVSSET_CNT9_STATUS_Pos) /*!< PMU OVSSET: Event Counter 9 Overflow Set Mask */ + +#define PMU_OVSSET_CNT10_STATUS_Pos 10U /*!< PMU OVSSET: Event Counter 10 Overflow Set Position */ +#define PMU_OVSSET_CNT10_STATUS_Msk (1UL << PMU_OVSSET_CNT10_STATUS_Pos) /*!< PMU OVSSET: Event Counter 10 Overflow Set Mask */ + +#define PMU_OVSSET_CNT11_STATUS_Pos 11U /*!< PMU OVSSET: Event Counter 11 Overflow Set Position */ +#define PMU_OVSSET_CNT11_STATUS_Msk (1UL << PMU_OVSSET_CNT11_STATUS_Pos) /*!< PMU OVSSET: Event Counter 11 Overflow Set Mask */ + +#define PMU_OVSSET_CNT12_STATUS_Pos 12U /*!< PMU OVSSET: Event Counter 12 Overflow Set Position */ +#define PMU_OVSSET_CNT12_STATUS_Msk (1UL << PMU_OVSSET_CNT12_STATUS_Pos) /*!< PMU OVSSET: Event Counter 12 Overflow Set Mask */ + +#define PMU_OVSSET_CNT13_STATUS_Pos 13U /*!< PMU OVSSET: Event Counter 13 Overflow Set Position */ +#define PMU_OVSSET_CNT13_STATUS_Msk (1UL << PMU_OVSSET_CNT13_STATUS_Pos) /*!< PMU OVSSET: Event Counter 13 Overflow Set Mask */ + +#define PMU_OVSSET_CNT14_STATUS_Pos 14U /*!< PMU OVSSET: Event Counter 14 Overflow Set Position */ +#define PMU_OVSSET_CNT14_STATUS_Msk (1UL << PMU_OVSSET_CNT14_STATUS_Pos) /*!< PMU OVSSET: Event Counter 14 Overflow Set Mask */ + +#define PMU_OVSSET_CNT15_STATUS_Pos 15U /*!< PMU OVSSET: Event Counter 15 Overflow Set Position */ +#define PMU_OVSSET_CNT15_STATUS_Msk (1UL << PMU_OVSSET_CNT15_STATUS_Pos) /*!< PMU OVSSET: Event Counter 15 Overflow Set Mask */ + +#define PMU_OVSSET_CNT16_STATUS_Pos 16U /*!< PMU OVSSET: Event Counter 16 Overflow Set Position */ +#define PMU_OVSSET_CNT16_STATUS_Msk (1UL << PMU_OVSSET_CNT16_STATUS_Pos) /*!< PMU OVSSET: Event Counter 16 Overflow Set Mask */ + +#define PMU_OVSSET_CNT17_STATUS_Pos 17U /*!< PMU OVSSET: Event Counter 17 Overflow Set Position */ +#define PMU_OVSSET_CNT17_STATUS_Msk (1UL << PMU_OVSSET_CNT17_STATUS_Pos) /*!< PMU OVSSET: Event Counter 17 Overflow Set Mask */ + +#define PMU_OVSSET_CNT18_STATUS_Pos 18U /*!< PMU OVSSET: Event Counter 18 Overflow Set Position */ +#define PMU_OVSSET_CNT18_STATUS_Msk (1UL << PMU_OVSSET_CNT18_STATUS_Pos) /*!< PMU OVSSET: Event Counter 18 Overflow Set Mask */ + +#define PMU_OVSSET_CNT19_STATUS_Pos 19U /*!< PMU OVSSET: Event Counter 19 Overflow Set Position */ +#define PMU_OVSSET_CNT19_STATUS_Msk (1UL << PMU_OVSSET_CNT19_STATUS_Pos) /*!< PMU OVSSET: Event Counter 19 Overflow Set Mask */ + +#define PMU_OVSSET_CNT20_STATUS_Pos 20U /*!< PMU OVSSET: Event Counter 20 Overflow Set Position */ +#define PMU_OVSSET_CNT20_STATUS_Msk (1UL << PMU_OVSSET_CNT20_STATUS_Pos) /*!< PMU OVSSET: Event Counter 20 Overflow Set Mask */ + +#define PMU_OVSSET_CNT21_STATUS_Pos 21U /*!< PMU OVSSET: Event Counter 21 Overflow Set Position */ +#define PMU_OVSSET_CNT21_STATUS_Msk (1UL << PMU_OVSSET_CNT21_STATUS_Pos) /*!< PMU OVSSET: Event Counter 21 Overflow Set Mask */ + +#define PMU_OVSSET_CNT22_STATUS_Pos 22U /*!< PMU OVSSET: Event Counter 22 Overflow Set Position */ +#define PMU_OVSSET_CNT22_STATUS_Msk (1UL << PMU_OVSSET_CNT22_STATUS_Pos) /*!< PMU OVSSET: Event Counter 22 Overflow Set Mask */ + +#define PMU_OVSSET_CNT23_STATUS_Pos 23U /*!< PMU OVSSET: Event Counter 23 Overflow Set Position */ +#define PMU_OVSSET_CNT23_STATUS_Msk (1UL << PMU_OVSSET_CNT23_STATUS_Pos) /*!< PMU OVSSET: Event Counter 23 Overflow Set Mask */ + +#define PMU_OVSSET_CNT24_STATUS_Pos 24U /*!< PMU OVSSET: Event Counter 24 Overflow Set Position */ +#define PMU_OVSSET_CNT24_STATUS_Msk (1UL << PMU_OVSSET_CNT24_STATUS_Pos) /*!< PMU OVSSET: Event Counter 24 Overflow Set Mask */ + +#define PMU_OVSSET_CNT25_STATUS_Pos 25U /*!< PMU OVSSET: Event Counter 25 Overflow Set Position */ +#define PMU_OVSSET_CNT25_STATUS_Msk (1UL << PMU_OVSSET_CNT25_STATUS_Pos) /*!< PMU OVSSET: Event Counter 25 Overflow Set Mask */ + +#define PMU_OVSSET_CNT26_STATUS_Pos 26U /*!< PMU OVSSET: Event Counter 26 Overflow Set Position */ +#define PMU_OVSSET_CNT26_STATUS_Msk (1UL << PMU_OVSSET_CNT26_STATUS_Pos) /*!< PMU OVSSET: Event Counter 26 Overflow Set Mask */ + +#define PMU_OVSSET_CNT27_STATUS_Pos 27U /*!< PMU OVSSET: Event Counter 27 Overflow Set Position */ +#define PMU_OVSSET_CNT27_STATUS_Msk (1UL << PMU_OVSSET_CNT27_STATUS_Pos) /*!< PMU OVSSET: Event Counter 27 Overflow Set Mask */ + +#define PMU_OVSSET_CNT28_STATUS_Pos 28U /*!< PMU OVSSET: Event Counter 28 Overflow Set Position */ +#define PMU_OVSSET_CNT28_STATUS_Msk (1UL << PMU_OVSSET_CNT28_STATUS_Pos) /*!< PMU OVSSET: Event Counter 28 Overflow Set Mask */ + +#define PMU_OVSSET_CNT29_STATUS_Pos 29U /*!< PMU OVSSET: Event Counter 29 Overflow Set Position */ +#define PMU_OVSSET_CNT29_STATUS_Msk (1UL << PMU_OVSSET_CNT29_STATUS_Pos) /*!< PMU OVSSET: Event Counter 29 Overflow Set Mask */ + +#define PMU_OVSSET_CNT30_STATUS_Pos 30U /*!< PMU OVSSET: Event Counter 30 Overflow Set Position */ +#define PMU_OVSSET_CNT30_STATUS_Msk (1UL << PMU_OVSSET_CNT30_STATUS_Pos) /*!< PMU OVSSET: Event Counter 30 Overflow Set Mask */ + +#define PMU_OVSSET_CYCCNT_STATUS_Pos 31U /*!< PMU OVSSET: Cycle Counter Overflow Set Position */ +#define PMU_OVSSET_CYCCNT_STATUS_Msk (1UL << PMU_OVSSET_CYCCNT_STATUS_Pos) /*!< PMU OVSSET: Cycle Counter Overflow Set Mask */ + +/** \brief PMU Overflow Flag Status Clear Register Definitions */ + +#define PMU_OVSCLR_CNT0_STATUS_Pos 0U /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Position */ +#define PMU_OVSCLR_CNT0_STATUS_Msk (1UL /*<< PMU_OVSCLR_CNT0_STATUS_Pos*/) /*!< PMU OVSCLR: Event Counter 0 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT1_STATUS_Pos 1U /*!< PMU OVSCLR: Event Counter 1 Overflow Clear Position */ +#define PMU_OVSCLR_CNT1_STATUS_Msk (1UL << PMU_OVSCLR_CNT1_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 1 Overflow Clear */ + +#define PMU_OVSCLR_CNT2_STATUS_Pos 2U /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Position */ +#define PMU_OVSCLR_CNT2_STATUS_Msk (1UL << PMU_OVSCLR_CNT2_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 2 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT3_STATUS_Pos 3U /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Position */ +#define PMU_OVSCLR_CNT3_STATUS_Msk (1UL << PMU_OVSCLR_CNT3_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 3 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT4_STATUS_Pos 4U /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Position */ +#define PMU_OVSCLR_CNT4_STATUS_Msk (1UL << PMU_OVSCLR_CNT4_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 4 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT5_STATUS_Pos 5U /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Position */ +#define PMU_OVSCLR_CNT5_STATUS_Msk (1UL << PMU_OVSCLR_CNT5_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 5 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT6_STATUS_Pos 6U /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Position */ +#define PMU_OVSCLR_CNT6_STATUS_Msk (1UL << PMU_OVSCLR_CNT6_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 6 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT7_STATUS_Pos 7U /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Position */ +#define PMU_OVSCLR_CNT7_STATUS_Msk (1UL << PMU_OVSCLR_CNT7_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 7 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT8_STATUS_Pos 8U /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Position */ +#define PMU_OVSCLR_CNT8_STATUS_Msk (1UL << PMU_OVSCLR_CNT8_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 8 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT9_STATUS_Pos 9U /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Position */ +#define PMU_OVSCLR_CNT9_STATUS_Msk (1UL << PMU_OVSCLR_CNT9_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 9 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT10_STATUS_Pos 10U /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Position */ +#define PMU_OVSCLR_CNT10_STATUS_Msk (1UL << PMU_OVSCLR_CNT10_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 10 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT11_STATUS_Pos 11U /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Position */ +#define PMU_OVSCLR_CNT11_STATUS_Msk (1UL << PMU_OVSCLR_CNT11_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 11 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT12_STATUS_Pos 12U /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Position */ +#define PMU_OVSCLR_CNT12_STATUS_Msk (1UL << PMU_OVSCLR_CNT12_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 12 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT13_STATUS_Pos 13U /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Position */ +#define PMU_OVSCLR_CNT13_STATUS_Msk (1UL << PMU_OVSCLR_CNT13_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 13 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT14_STATUS_Pos 14U /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Position */ +#define PMU_OVSCLR_CNT14_STATUS_Msk (1UL << PMU_OVSCLR_CNT14_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 14 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT15_STATUS_Pos 15U /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Position */ +#define PMU_OVSCLR_CNT15_STATUS_Msk (1UL << PMU_OVSCLR_CNT15_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 15 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT16_STATUS_Pos 16U /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Position */ +#define PMU_OVSCLR_CNT16_STATUS_Msk (1UL << PMU_OVSCLR_CNT16_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 16 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT17_STATUS_Pos 17U /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Position */ +#define PMU_OVSCLR_CNT17_STATUS_Msk (1UL << PMU_OVSCLR_CNT17_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 17 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT18_STATUS_Pos 18U /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Position */ +#define PMU_OVSCLR_CNT18_STATUS_Msk (1UL << PMU_OVSCLR_CNT18_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 18 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT19_STATUS_Pos 19U /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Position */ +#define PMU_OVSCLR_CNT19_STATUS_Msk (1UL << PMU_OVSCLR_CNT19_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 19 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT20_STATUS_Pos 20U /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Position */ +#define PMU_OVSCLR_CNT20_STATUS_Msk (1UL << PMU_OVSCLR_CNT20_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 20 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT21_STATUS_Pos 21U /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Position */ +#define PMU_OVSCLR_CNT21_STATUS_Msk (1UL << PMU_OVSCLR_CNT21_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 21 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT22_STATUS_Pos 22U /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Position */ +#define PMU_OVSCLR_CNT22_STATUS_Msk (1UL << PMU_OVSCLR_CNT22_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 22 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT23_STATUS_Pos 23U /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Position */ +#define PMU_OVSCLR_CNT23_STATUS_Msk (1UL << PMU_OVSCLR_CNT23_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 23 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT24_STATUS_Pos 24U /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Position */ +#define PMU_OVSCLR_CNT24_STATUS_Msk (1UL << PMU_OVSCLR_CNT24_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 24 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT25_STATUS_Pos 25U /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Position */ +#define PMU_OVSCLR_CNT25_STATUS_Msk (1UL << PMU_OVSCLR_CNT25_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 25 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT26_STATUS_Pos 26U /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Position */ +#define PMU_OVSCLR_CNT26_STATUS_Msk (1UL << PMU_OVSCLR_CNT26_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 26 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT27_STATUS_Pos 27U /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Position */ +#define PMU_OVSCLR_CNT27_STATUS_Msk (1UL << PMU_OVSCLR_CNT27_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 27 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT28_STATUS_Pos 28U /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Position */ +#define PMU_OVSCLR_CNT28_STATUS_Msk (1UL << PMU_OVSCLR_CNT28_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 28 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT29_STATUS_Pos 29U /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Position */ +#define PMU_OVSCLR_CNT29_STATUS_Msk (1UL << PMU_OVSCLR_CNT29_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 29 Overflow Clear Mask */ + +#define PMU_OVSCLR_CNT30_STATUS_Pos 30U /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Position */ +#define PMU_OVSCLR_CNT30_STATUS_Msk (1UL << PMU_OVSCLR_CNT30_STATUS_Pos) /*!< PMU OVSCLR: Event Counter 30 Overflow Clear Mask */ + +#define PMU_OVSCLR_CYCCNT_STATUS_Pos 31U /*!< PMU OVSCLR: Cycle Counter Overflow Clear Position */ +#define PMU_OVSCLR_CYCCNT_STATUS_Msk (1UL << PMU_OVSCLR_CYCCNT_STATUS_Pos) /*!< PMU OVSCLR: Cycle Counter Overflow Clear Mask */ + +/** \brief PMU Software Increment Counter */ + +#define PMU_SWINC_CNT0_Pos 0U /*!< PMU SWINC: Event Counter 0 Software Increment Position */ +#define PMU_SWINC_CNT0_Msk (1UL /*<< PMU_SWINC_CNT0_Pos */) /*!< PMU SWINC: Event Counter 0 Software Increment Mask */ + +#define PMU_SWINC_CNT1_Pos 1U /*!< PMU SWINC: Event Counter 1 Software Increment Position */ +#define PMU_SWINC_CNT1_Msk (1UL << PMU_SWINC_CNT1_Pos) /*!< PMU SWINC: Event Counter 1 Software Increment Mask */ + +#define PMU_SWINC_CNT2_Pos 2U /*!< PMU SWINC: Event Counter 2 Software Increment Position */ +#define PMU_SWINC_CNT2_Msk (1UL << PMU_SWINC_CNT2_Pos) /*!< PMU SWINC: Event Counter 2 Software Increment Mask */ + +#define PMU_SWINC_CNT3_Pos 3U /*!< PMU SWINC: Event Counter 3 Software Increment Position */ +#define PMU_SWINC_CNT3_Msk (1UL << PMU_SWINC_CNT3_Pos) /*!< PMU SWINC: Event Counter 3 Software Increment Mask */ + +#define PMU_SWINC_CNT4_Pos 4U /*!< PMU SWINC: Event Counter 4 Software Increment Position */ +#define PMU_SWINC_CNT4_Msk (1UL << PMU_SWINC_CNT4_Pos) /*!< PMU SWINC: Event Counter 4 Software Increment Mask */ + +#define PMU_SWINC_CNT5_Pos 5U /*!< PMU SWINC: Event Counter 5 Software Increment Position */ +#define PMU_SWINC_CNT5_Msk (1UL << PMU_SWINC_CNT5_Pos) /*!< PMU SWINC: Event Counter 5 Software Increment Mask */ + +#define PMU_SWINC_CNT6_Pos 6U /*!< PMU SWINC: Event Counter 6 Software Increment Position */ +#define PMU_SWINC_CNT6_Msk (1UL << PMU_SWINC_CNT6_Pos) /*!< PMU SWINC: Event Counter 6 Software Increment Mask */ + +#define PMU_SWINC_CNT7_Pos 7U /*!< PMU SWINC: Event Counter 7 Software Increment Position */ +#define PMU_SWINC_CNT7_Msk (1UL << PMU_SWINC_CNT7_Pos) /*!< PMU SWINC: Event Counter 7 Software Increment Mask */ + +#define PMU_SWINC_CNT8_Pos 8U /*!< PMU SWINC: Event Counter 8 Software Increment Position */ +#define PMU_SWINC_CNT8_Msk (1UL << PMU_SWINC_CNT8_Pos) /*!< PMU SWINC: Event Counter 8 Software Increment Mask */ + +#define PMU_SWINC_CNT9_Pos 9U /*!< PMU SWINC: Event Counter 9 Software Increment Position */ +#define PMU_SWINC_CNT9_Msk (1UL << PMU_SWINC_CNT9_Pos) /*!< PMU SWINC: Event Counter 9 Software Increment Mask */ + +#define PMU_SWINC_CNT10_Pos 10U /*!< PMU SWINC: Event Counter 10 Software Increment Position */ +#define PMU_SWINC_CNT10_Msk (1UL << PMU_SWINC_CNT10_Pos) /*!< PMU SWINC: Event Counter 10 Software Increment Mask */ + +#define PMU_SWINC_CNT11_Pos 11U /*!< PMU SWINC: Event Counter 11 Software Increment Position */ +#define PMU_SWINC_CNT11_Msk (1UL << PMU_SWINC_CNT11_Pos) /*!< PMU SWINC: Event Counter 11 Software Increment Mask */ + +#define PMU_SWINC_CNT12_Pos 12U /*!< PMU SWINC: Event Counter 12 Software Increment Position */ +#define PMU_SWINC_CNT12_Msk (1UL << PMU_SWINC_CNT12_Pos) /*!< PMU SWINC: Event Counter 12 Software Increment Mask */ + +#define PMU_SWINC_CNT13_Pos 13U /*!< PMU SWINC: Event Counter 13 Software Increment Position */ +#define PMU_SWINC_CNT13_Msk (1UL << PMU_SWINC_CNT13_Pos) /*!< PMU SWINC: Event Counter 13 Software Increment Mask */ + +#define PMU_SWINC_CNT14_Pos 14U /*!< PMU SWINC: Event Counter 14 Software Increment Position */ +#define PMU_SWINC_CNT14_Msk (1UL << PMU_SWINC_CNT14_Pos) /*!< PMU SWINC: Event Counter 14 Software Increment Mask */ + +#define PMU_SWINC_CNT15_Pos 15U /*!< PMU SWINC: Event Counter 15 Software Increment Position */ +#define PMU_SWINC_CNT15_Msk (1UL << PMU_SWINC_CNT15_Pos) /*!< PMU SWINC: Event Counter 15 Software Increment Mask */ + +#define PMU_SWINC_CNT16_Pos 16U /*!< PMU SWINC: Event Counter 16 Software Increment Position */ +#define PMU_SWINC_CNT16_Msk (1UL << PMU_SWINC_CNT16_Pos) /*!< PMU SWINC: Event Counter 16 Software Increment Mask */ + +#define PMU_SWINC_CNT17_Pos 17U /*!< PMU SWINC: Event Counter 17 Software Increment Position */ +#define PMU_SWINC_CNT17_Msk (1UL << PMU_SWINC_CNT17_Pos) /*!< PMU SWINC: Event Counter 17 Software Increment Mask */ + +#define PMU_SWINC_CNT18_Pos 18U /*!< PMU SWINC: Event Counter 18 Software Increment Position */ +#define PMU_SWINC_CNT18_Msk (1UL << PMU_SWINC_CNT18_Pos) /*!< PMU SWINC: Event Counter 18 Software Increment Mask */ + +#define PMU_SWINC_CNT19_Pos 19U /*!< PMU SWINC: Event Counter 19 Software Increment Position */ +#define PMU_SWINC_CNT19_Msk (1UL << PMU_SWINC_CNT19_Pos) /*!< PMU SWINC: Event Counter 19 Software Increment Mask */ + +#define PMU_SWINC_CNT20_Pos 20U /*!< PMU SWINC: Event Counter 20 Software Increment Position */ +#define PMU_SWINC_CNT20_Msk (1UL << PMU_SWINC_CNT20_Pos) /*!< PMU SWINC: Event Counter 20 Software Increment Mask */ + +#define PMU_SWINC_CNT21_Pos 21U /*!< PMU SWINC: Event Counter 21 Software Increment Position */ +#define PMU_SWINC_CNT21_Msk (1UL << PMU_SWINC_CNT21_Pos) /*!< PMU SWINC: Event Counter 21 Software Increment Mask */ + +#define PMU_SWINC_CNT22_Pos 22U /*!< PMU SWINC: Event Counter 22 Software Increment Position */ +#define PMU_SWINC_CNT22_Msk (1UL << PMU_SWINC_CNT22_Pos) /*!< PMU SWINC: Event Counter 22 Software Increment Mask */ + +#define PMU_SWINC_CNT23_Pos 23U /*!< PMU SWINC: Event Counter 23 Software Increment Position */ +#define PMU_SWINC_CNT23_Msk (1UL << PMU_SWINC_CNT23_Pos) /*!< PMU SWINC: Event Counter 23 Software Increment Mask */ + +#define PMU_SWINC_CNT24_Pos 24U /*!< PMU SWINC: Event Counter 24 Software Increment Position */ +#define PMU_SWINC_CNT24_Msk (1UL << PMU_SWINC_CNT24_Pos) /*!< PMU SWINC: Event Counter 24 Software Increment Mask */ + +#define PMU_SWINC_CNT25_Pos 25U /*!< PMU SWINC: Event Counter 25 Software Increment Position */ +#define PMU_SWINC_CNT25_Msk (1UL << PMU_SWINC_CNT25_Pos) /*!< PMU SWINC: Event Counter 25 Software Increment Mask */ + +#define PMU_SWINC_CNT26_Pos 26U /*!< PMU SWINC: Event Counter 26 Software Increment Position */ +#define PMU_SWINC_CNT26_Msk (1UL << PMU_SWINC_CNT26_Pos) /*!< PMU SWINC: Event Counter 26 Software Increment Mask */ + +#define PMU_SWINC_CNT27_Pos 27U /*!< PMU SWINC: Event Counter 27 Software Increment Position */ +#define PMU_SWINC_CNT27_Msk (1UL << PMU_SWINC_CNT27_Pos) /*!< PMU SWINC: Event Counter 27 Software Increment Mask */ + +#define PMU_SWINC_CNT28_Pos 28U /*!< PMU SWINC: Event Counter 28 Software Increment Position */ +#define PMU_SWINC_CNT28_Msk (1UL << PMU_SWINC_CNT28_Pos) /*!< PMU SWINC: Event Counter 28 Software Increment Mask */ + +#define PMU_SWINC_CNT29_Pos 29U /*!< PMU SWINC: Event Counter 29 Software Increment Position */ +#define PMU_SWINC_CNT29_Msk (1UL << PMU_SWINC_CNT29_Pos) /*!< PMU SWINC: Event Counter 29 Software Increment Mask */ + +#define PMU_SWINC_CNT30_Pos 30U /*!< PMU SWINC: Event Counter 30 Software Increment Position */ +#define PMU_SWINC_CNT30_Msk (1UL << PMU_SWINC_CNT30_Pos) /*!< PMU SWINC: Event Counter 30 Software Increment Mask */ + +/** \brief PMU Control Register Definitions */ + +#define PMU_CTRL_ENABLE_Pos 0U /*!< PMU CTRL: ENABLE Position */ +#define PMU_CTRL_ENABLE_Msk (1UL /*<< PMU_CTRL_ENABLE_Pos*/) /*!< PMU CTRL: ENABLE Mask */ + +#define PMU_CTRL_EVENTCNT_RESET_Pos 1U /*!< PMU CTRL: Event Counter Reset Position */ +#define PMU_CTRL_EVENTCNT_RESET_Msk (1UL << PMU_CTRL_EVENTCNT_RESET_Pos) /*!< PMU CTRL: Event Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_RESET_Pos 2U /*!< PMU CTRL: Cycle Counter Reset Position */ +#define PMU_CTRL_CYCCNT_RESET_Msk (1UL << PMU_CTRL_CYCCNT_RESET_Pos) /*!< PMU CTRL: Cycle Counter Reset Mask */ + +#define PMU_CTRL_CYCCNT_DISABLE_Pos 5U /*!< PMU CTRL: Disable Cycle Counter Position */ +#define PMU_CTRL_CYCCNT_DISABLE_Msk (1UL << PMU_CTRL_CYCCNT_DISABLE_Pos) /*!< PMU CTRL: Disable Cycle Counter Mask */ + +#define PMU_CTRL_FRZ_ON_OV_Pos 9U /*!< PMU CTRL: Freeze-on-overflow Position */ +#define PMU_CTRL_FRZ_ON_OV_Msk (1UL << PMU_CTRL_FRZ_ON_OVERFLOW_Pos) /*!< PMU CTRL: Freeze-on-overflow Mask */ + +#define PMU_CTRL_TRACE_ON_OV_Pos 11U /*!< PMU CTRL: Trace-on-overflow Position */ +#define PMU_CTRL_TRACE_ON_OV_Msk (1UL << PMU_CTRL_TRACE_ON_OVERFLOW_Pos) /*!< PMU CTRL: Trace-on-overflow Mask */ + +/** \brief PMU Type Register Definitions */ + +#define PMU_TYPE_NUM_CNTS_Pos 0U /*!< PMU TYPE: Number of Counters Position */ +#define PMU_TYPE_NUM_CNTS_Msk (0xFFUL /*<< PMU_TYPE_NUM_CNTS_Pos*/) /*!< PMU TYPE: Number of Counters Mask */ + +#define PMU_TYPE_SIZE_CNTS_Pos 8U /*!< PMU TYPE: Size of Counters Position */ +#define PMU_TYPE_SIZE_CNTS_Msk (0x3FUL << PMU_TYPE_SIZE_CNTS_Pos) /*!< PMU TYPE: Size of Counters Mask */ + +#define PMU_TYPE_CYCCNT_PRESENT_Pos 14U /*!< PMU TYPE: Cycle Counter Present Position */ +#define PMU_TYPE_CYCCNT_PRESENT_Msk (1UL << PMU_TYPE_CYCCNT_PRESENT_Pos) /*!< PMU TYPE: Cycle Counter Present Mask */ + +#define PMU_TYPE_FRZ_OV_SUPPORT_Pos 21U /*!< PMU TYPE: Freeze-on-overflow Support Position */ +#define PMU_TYPE_FRZ_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Freeze-on-overflow Support Mask */ + +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Pos 23U /*!< PMU TYPE: Trace-on-overflow Support Position */ +#define PMU_TYPE_TRACE_ON_OV_SUPPORT_Msk (1UL << PMU_TYPE_FRZ_OV_SUPPORT_Pos) /*!< PMU TYPE: Trace-on-overflow Support Mask */ + +/** \brief PMU Authentication Status Register Definitions */ + +#define PMU_AUTHSTATUS_NSID_Pos 0U /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSID_Msk (0x3UL /*<< PMU_AUTHSTATUS_NSID_Pos*/) /*!< PMU AUTHSTATUS: Non-secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSNID_Pos 2U /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSNID_Msk (0x3UL << PMU_AUTHSTATUS_NSNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SID_Pos 4U /*!< PMU AUTHSTATUS: Secure Invasive Debug Position */ +#define PMU_AUTHSTATUS_SID_Msk (0x3UL << PMU_AUTHSTATUS_SID_Pos) /*!< PMU AUTHSTATUS: Secure Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SNID_Pos 6U /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SNID_Msk (0x3UL << PMU_AUTHSTATUS_SNID_Pos) /*!< PMU AUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUID_Pos 16U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUID_Msk (0x3UL << PMU_AUTHSTATUS_NSUID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_NSUNID_Pos 18U /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_NSUNID_Msk (0x3UL << PMU_AUTHSTATUS_NSUNID_Pos) /*!< PMU AUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUID_Pos 20U /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Position */ +#define PMU_AUTHSTATUS_SUID_Msk (0x3UL << PMU_AUTHSTATUS_SUID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Invasive Debug Mask */ + +#define PMU_AUTHSTATUS_SUNID_Pos 22U /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Position */ +#define PMU_AUTHSTATUS_SUNID_Msk (0x3UL << PMU_AUTHSTATUS_SUNID_Pos) /*!< PMU AUTHSTATUS: Secure Unprivileged Non-invasive Debug Mask */ + + +/*@} end of group CMSIS_PMU */ +#endif + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_PXN_Pos 4U /*!< MPU RLAR: PXN Position */ +#define MPU_RLAR_PXN_Msk (1UL << MPU_RLAR_PXN_Pos) /*!< MPU RLAR: PXN Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +#define FPU_FPDSCR_FZ16_Pos 19U /*!< FPDSCR: FZ16 bit Position */ +#define FPU_FPDSCR_FZ16_Msk (1UL << FPU_FPDSCR_FZ16_Pos) /*!< FPDSCR: FZ16 bit Mask */ + +#define FPU_FPDSCR_LTPSIZE_Pos 16U /*!< FPDSCR: LTPSIZE bit Position */ +#define FPU_FPDSCR_LTPSIZE_Msk (7UL << FPU_FPDSCR_LTPSIZE_Pos) /*!< FPDSCR: LTPSIZE bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FPRound_Pos 28U /*!< MVFR0: FPRound bits Position */ +#define FPU_MVFR0_FPRound_Msk (0xFUL << FPU_MVFR0_FPRound_Pos) /*!< MVFR0: FPRound bits Mask */ + +#define FPU_MVFR0_FPSqrt_Pos 20U /*!< MVFR0: FPSqrt bits Position */ +#define FPU_MVFR0_FPSqrt_Msk (0xFUL << FPU_MVFR0_FPSqrt_Pos) /*!< MVFR0: FPSqrt bits Mask */ + +#define FPU_MVFR0_FPDivide_Pos 16U /*!< MVFR0: FPDivide bits Position */ +#define FPU_MVFR0_FPDivide_Msk (0xFUL << FPU_MVFR0_FPDivide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FPDP_Pos 8U /*!< MVFR0: FPDP bits Position */ +#define FPU_MVFR0_FPDP_Msk (0xFUL << FPU_MVFR0_FPDP_Pos) /*!< MVFR0: FPDP bits Mask */ + +#define FPU_MVFR0_FPSP_Pos 4U /*!< MVFR0: FPSP bits Position */ +#define FPU_MVFR0_FPSP_Msk (0xFUL << FPU_MVFR0_FPSP_Pos) /*!< MVFR0: FPSP bits Mask */ + +#define FPU_MVFR0_SIMDReg_Pos 0U /*!< MVFR0: SIMDReg bits Position */ +#define FPU_MVFR0_SIMDReg_Msk (0xFUL /*<< FPU_MVFR0_SIMDReg_Pos*/) /*!< MVFR0: SIMDReg bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FMAC_Pos 28U /*!< MVFR1: FMAC bits Position */ +#define FPU_MVFR1_FMAC_Msk (0xFUL << FPU_MVFR1_FMAC_Pos) /*!< MVFR1: FMAC bits Mask */ + +#define FPU_MVFR1_FPHP_Pos 24U /*!< MVFR1: FPHP bits Position */ +#define FPU_MVFR1_FPHP_Msk (0xFUL << FPU_MVFR1_FPHP_Pos) /*!< MVFR1: FPHP bits Mask */ + +#define FPU_MVFR1_FP16_Pos 20U /*!< MVFR1: FP16 bits Position */ +#define FPU_MVFR1_FP16_Msk (0xFUL << FPU_MVFR1_FP16_Pos) /*!< MVFR1: FP16 bits Mask */ + +#define FPU_MVFR1_MVE_Pos 8U /*!< MVFR1: MVE bits Position */ +#define FPU_MVFR1_MVE_Msk (0xFUL << FPU_MVFR1_MVE_Pos) /*!< MVFR1: MVE bits Mask */ + +#define FPU_MVFR1_FPDNaN_Pos 4U /*!< MVFR1: FPDNaN bits Position */ +#define FPU_MVFR1_FPDNaN_Msk (0xFUL << FPU_MVFR1_FPDNaN_Pos) /*!< MVFR1: FPDNaN bits Mask */ + +#define FPU_MVFR1_FPFtZ_Pos 0U /*!< MVFR1: FPFtZ bits Position */ +#define FPU_MVFR1_FPFtZ_Msk (0xFUL /*<< FPU_MVFR1_FPFtZ_Pos*/) /*!< MVFR1: FPFtZ bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + +/* CoreDebug is deprecated. replaced by DCB (Debug Control Block) */ +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief \deprecated Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< \deprecated CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< \deprecated CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< \deprecated CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_FPD_Pos 23U /*!< \deprecated CoreDebug DHCSR: S_FPD Position */ +#define CoreDebug_DHCSR_S_FPD_Msk (1UL << CoreDebug_DHCSR_S_FPD_Pos) /*!< \deprecated CoreDebug DHCSR: S_FPD Mask */ + +#define CoreDebug_DHCSR_S_SUIDE_Pos 22U /*!< \deprecated CoreDebug DHCSR: S_SUIDE Position */ +#define CoreDebug_DHCSR_S_SUIDE_Msk (1UL << CoreDebug_DHCSR_S_SUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SUIDE Mask */ + +#define CoreDebug_DHCSR_S_NSUIDE_Pos 21U /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Position */ +#define CoreDebug_DHCSR_S_NSUIDE_Msk (1UL << CoreDebug_DHCSR_S_NSUIDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_NSUIDE Mask */ + +#define CoreDebug_DHCSR_S_SDE_Pos 20U /*!< \deprecated CoreDebug DHCSR: S_SDE Position */ +#define CoreDebug_DHCSR_S_SDE_Msk (1UL << CoreDebug_DHCSR_S_SDE_Pos) /*!< \deprecated CoreDebug DHCSR: S_SDE Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< \deprecated CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< \deprecated CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< \deprecated CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< \deprecated CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< \deprecated CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< \deprecated CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_PMOV_Pos 6U /*!< \deprecated CoreDebug DHCSR: C_PMOV Position */ +#define CoreDebug_DHCSR_C_PMOV_Msk (1UL << CoreDebug_DHCSR_C_PMOV_Pos) /*!< \deprecated CoreDebug DHCSR: C_PMOV Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< \deprecated CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< \deprecated CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< \deprecated CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< \deprecated CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< \deprecated CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< \deprecated CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< \deprecated CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< \deprecated CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< \deprecated CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< \deprecated CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< \deprecated CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< \deprecated CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< \deprecated CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< \deprecated CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< \deprecated CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< \deprecated CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< \deprecated CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< \deprecated CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< \deprecated CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< \deprecated CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< \deprecated CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< \deprecated CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< \deprecated CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< \deprecated CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Set Clear Exception and Monitor Control Register Definitions */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_CLR_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_CLR_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: CLR_MON_PEND, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_REQ_Pos 3U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Position */ +#define CoreDebug_DSCEMCR_SET_MON_REQ_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_REQ_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_REQ, Mask */ + +#define CoreDebug_DSCEMCR_SET_MON_PEND_Pos 1U /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Position */ +#define CoreDebug_DSCEMCR_SET_MON_PEND_Msk (1UL << CoreDebug_DSCEMCR_SET_MON_PEND_Pos) /*!< \deprecated CoreDebug DSCEMCR: SET_MON_PEND, Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_UIDEN_Pos 10U /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_UIDAPEN_Pos 9U /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Position */ +#define CoreDebug_DAUTHCTRL_UIDAPEN_Msk (1UL << CoreDebug_DAUTHCTRL_UIDAPEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: UIDAPEN, Mask */ + +#define CoreDebug_DAUTHCTRL_FSDMA_Pos 8U /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Position */ +#define CoreDebug_DAUTHCTRL_FSDMA_Msk (1UL << CoreDebug_DAUTHCTRL_FSDMA_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: FSDMA, Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< \deprecated CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< \deprecated CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< \deprecated CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< \deprecated CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< \deprecated CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< \deprecated CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< \deprecated CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< \deprecated CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + __OM uint32_t DSCEMCR; /*!< Offset: 0x010 ( /W) Debug Set Clear Exception and Monitor Control Register */ + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_FPD_Pos 23U /*!< DCB DHCSR: Floating-point registers Debuggable Position */ +#define DCB_DHCSR_S_FPD_Msk (0x1UL << DCB_DHCSR_S_FPD_Pos) /*!< DCB DHCSR: Floating-point registers Debuggable Mask */ + +#define DCB_DHCSR_S_SUIDE_Pos 22U /*!< DCB DHCSR: Secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_SUIDE_Msk (0x1UL << DCB_DHCSR_S_SUIDE_Pos) /*!< DCB DHCSR: Secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_NSUIDE_Pos 21U /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Position */ +#define DCB_DHCSR_S_NSUIDE_Msk (0x1UL << DCB_DHCSR_S_NSUIDE_Pos) /*!< DCB DHCSR: Non-secure unprivileged halting debug enabled Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_PMOV_Pos 6U /*!< DCB DHCSR: Halt on PMU overflow control Position */ +#define DCB_DHCSR_C_PMOV_Msk (0x1UL << DCB_DHCSR_C_PMOV_Pos) /*!< DCB DHCSR: Halt on PMU overflow control Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DSCEMCR, Debug Set Clear Exception and Monitor Control Register Definitions */ +#define DCB_DSCEMCR_CLR_MON_REQ_Pos 19U /*!< DCB DSCEMCR: Clear monitor request Position */ +#define DCB_DSCEMCR_CLR_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_REQ_Pos) /*!< DCB DSCEMCR: Clear monitor request Mask */ + +#define DCB_DSCEMCR_CLR_MON_PEND_Pos 17U /*!< DCB DSCEMCR: Clear monitor pend Position */ +#define DCB_DSCEMCR_CLR_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_CLR_MON_PEND_Pos) /*!< DCB DSCEMCR: Clear monitor pend Mask */ + +#define DCB_DSCEMCR_SET_MON_REQ_Pos 3U /*!< DCB DSCEMCR: Set monitor request Position */ +#define DCB_DSCEMCR_SET_MON_REQ_Msk (0x1UL << DCB_DSCEMCR_SET_MON_REQ_Pos) /*!< DCB DSCEMCR: Set monitor request Mask */ + +#define DCB_DSCEMCR_SET_MON_PEND_Pos 1U /*!< DCB DSCEMCR: Set monitor pend Position */ +#define DCB_DSCEMCR_SET_MON_PEND_Msk (0x1UL << DCB_DSCEMCR_SET_MON_PEND_Pos) /*!< DCB DSCEMCR: Set monitor pend Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_UIDEN_Pos 10U /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Position */ +#define DCB_DAUTHCTRL_UIDEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive Debug Enable Mask */ + +#define DCB_DAUTHCTRL_UIDAPEN_Pos 9U /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Position */ +#define DCB_DAUTHCTRL_UIDAPEN_Msk (0x1UL << DCB_DAUTHCTRL_UIDAPEN_Pos) /*!< DCB DAUTHCTRL: Unprivileged Invasive DAP Access Enable Mask */ + +#define DCB_DAUTHCTRL_FSDMA_Pos 8U /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Position */ +#define DCB_DAUTHCTRL_FSDMA_Msk (0x1UL << DCB_DAUTHCTRL_FSDMA_Pos) /*!< DCB DAUTHCTRL: Force Secure DebugMonitor Allowed Mask */ + +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SUNID_Pos 22U /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUNID_Msk (0x3UL << DIB_DAUTHSTATUS_SUNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Non-invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SUID_Pos 20U /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_SUID_Msk (0x3UL << DIB_DAUTHSTATUS_SUID_Pos ) /*!< DIB DAUTHSTATUS: Secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_NSUNID_Pos 18U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Position */ +#define DIB_DAUTHSTATUS_NSUNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Non-invasive Debug Allo Mask */ + +#define DIB_DAUTHSTATUS_NSUID_Pos 16U /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Position */ +#define DIB_DAUTHSTATUS_NSUID_Msk (0x3UL << DIB_DAUTHSTATUS_NSUID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Unprivileged Invasive Debug Allowed Mask */ + +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define MEMSYSCTL_BASE (0xE001E000UL) /*!< Memory System Control Base Address */ + #define ERRBNK_BASE (0xE001E100UL) /*!< Error Banking Base Address */ + #define PWRMODCTL_BASE (0xE001E300UL) /*!< Power Mode Control Base Address */ + #define EWIC_BASE (0xE001E400UL) /*!< External Wakeup Interrupt Controller Base Address */ + #define PRCCFGINF_BASE (0xE001E700UL) /*!< Processor Configuration Information Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define CoreDebug_BASE (0xE000EDF0UL) /*!< \deprecated Core Debug Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ + #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ + #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + #define ICB ((ICB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ + #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ + #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ + #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ + #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ + #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ + #define MEMSYSCTL ((MemSysCtl_Type *) MEMSYSCTL_BASE ) /*!< Memory System Control configuration struct */ + #define ERRBNK ((ErrBnk_Type *) ERRBNK_BASE ) /*!< Error Banking configuration struct */ + #define PWRMODCTL ((PwrModCtl_Type *) PWRMODCTL_BASE ) /*!< Power Mode Control configuration struct */ + #define EWIC ((EWIC_Type *) EWIC_BASE ) /*!< EWIC configuration struct */ + #define PRCCFGINF ((PrcCfgInf_Type *) PRCCFGINF_BASE ) /*!< Processor Configuration Information configuration struct */ + #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< \deprecated Core Debug configuration struct */ + #define DCB ((DCB_Type *) DCB_BASE ) /*!< DCB configuration struct */ + #define DIB ((DIB_Type *) DIB_BASE ) /*!< DIB configuration struct */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ + #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ + #endif + + #if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + #define PMU_BASE (0xE0003000UL) /*!< PMU Base Address */ + #define PMU ((PMU_Type *) PMU_BASE ) /*!< PMU configuration struct */ + #endif + + #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ + #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ + #endif + + #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ + #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ + #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< \deprecated Core Debug Base Address (non-secure address space) */ + #define DCB_BASE_NS (0xE002EDF0UL) /*!< DCB Base Address (non-secure address space) */ + #define DIB_BASE_NS (0xE002EFB0UL) /*!< DIB Base Address (non-secure address space) */ + #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ + #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ + #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + + #define ICB_NS ((ICB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ + #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ + #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ + #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ + #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< \deprecated Core Debug configuration struct (non-secure address space) */ + #define DCB_NS ((DCB_Type *) DCB_BASE_NS ) /*!< DCB configuration struct (non-secure address space) */ + #define DIB_NS ((DIB_Type *) DIB_BASE_NS ) /*!< DIB configuration struct (non-secure address space) */ + + #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ + #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ + #endif + + #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ + #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_register_aliases Backwards Compatibility Aliases + \brief Register alias definitions for backwards compatibility. + @{ + */ + +/*@} */ + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Special LR values for Secure/Non-Secure call handling and exception handling */ + +/* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */ +#define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */ + +/* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */ +#define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */ +#define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */ +#define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */ +#define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */ +#define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */ +#define EXC_RETURN_SPSEL (0x00000004UL) /* bit [2] stack pointer used to restore context: 0=MSP 1=PSP */ +#define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */ + +/* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */ +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */ +#else +#define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */ +#endif + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## PMU functions and events #################################### */ + +#if defined (__PMU_PRESENT) && (__PMU_PRESENT == 1U) + +#include "pmu_armv8.h" + +/** + \brief Cortex-M85 PMU events + \note Architectural PMU events can be found in pmu_armv8.h +*/ + +#define ARMCM85_PMU_ECC_ERR 0xC000 /*!< One or more Error Correcting Code (ECC) errors detected */ +#define ARMCM85_PMU_ECC_ERR_MBIT 0xC001 /*!< One or more multi-bit ECC errors detected */ +#define ARMCM85_PMU_ECC_ERR_DCACHE 0xC010 /*!< One or more ECC errors in the data cache */ +#define ARMCM85_PMU_ECC_ERR_ICACHE 0xC011 /*!< One or more ECC errors in the instruction cache */ +#define ARMCM85_PMU_ECC_ERR_MBIT_DCACHE 0xC012 /*!< One or more multi-bit ECC errors in the data cache */ +#define ARMCM85_PMU_ECC_ERR_MBIT_ICACHE 0xC013 /*!< One or more multi-bit ECC errors in the instruction cache */ +#define ARMCM85_PMU_ECC_ERR_DTCM 0xC020 /*!< One or more ECC errors in the Data Tightly Coupled Memory (DTCM) */ +#define ARMCM85_PMU_ECC_ERR_ITCM 0xC021 /*!< One or more ECC errors in the Instruction Tightly Coupled Memory (ITCM) */ +#define ARMCM85_PMU_ECC_ERR_MBIT_DTCM 0xC022 /*!< One or more multi-bit ECC errors in the DTCM */ +#define ARMCM85_PMU_ECC_ERR_MBIT_ITCM 0xC023 /*!< One or more multi-bit ECC errors in the ITCM */ +#define ARMCM85_PMU_PF_LINEFILL 0xC100 /*!< The prefetcher starts a line-fill */ +#define ARMCM85_PMU_PF_CANCEL 0xC101 /*!< The prefetcher stops prefetching */ +#define ARMCM85_PMU_PF_DROP_LINEFILL 0xC102 /*!< A linefill triggered by a prefetcher has been dropped because of lack of buffering */ +#define ARMCM85_PMU_NWAMODE_ENTER 0xC200 /*!< No write-allocate mode entry */ +#define ARMCM85_PMU_NWAMODE 0xC201 /*!< Write-allocate store is not allocated into the data cache due to no-write-allocate mode */ +#define ARMCM85_PMU_SAHB_ACCESS 0xC300 /*!< Read or write access on the S-AHB interface to the TCM */ +#define ARMCM85_PMU_PAHB_ACCESS 0xC301 /*!< Read or write access on the P-AHB write interface */ +#define ARMCM85_PMU_AXI_WRITE_ACCESS 0xC302 /*!< Any beat access to M-AXI write interface */ +#define ARMCM85_PMU_AXI_READ_ACCESS 0xC303 /*!< Any beat access to M-AXI read interface */ +#define ARMCM85_PMU_DOSTIMEOUT_DOUBLE 0xC400 /*!< Denial of Service timeout has fired twice and caused buffers to drain to allow forward progress */ +#define ARMCM85_PMU_DOSTIMEOUT_TRIPLE 0xC401 /*!< Denial of Service timeout has fired three times and blocked the LSU to force forward progress */ + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_FPSP_Msk | FPU_MVFR0_FPDP_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + +/* ########################## MVE functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_MveFunctions MVE Functions + \brief Function that provides MVE type. + @{ + */ + +/** + \brief get MVE type + \details returns the MVE type + \returns + - \b 0: No Vector Extension (MVE) + - \b 1: Integer Vector Extension (MVE-I) + - \b 2: Floating-point Vector Extension (MVE-F) + */ +__STATIC_INLINE uint32_t SCB_GetMVEType(void) +{ + const uint32_t mvfr1 = FPU->MVFR1; + if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x2U << FPU_MVFR1_MVE_Pos)) + { + return 2U; + } + else if ((mvfr1 & FPU_MVFR1_MVE_Msk) == (0x1U << FPU_MVFR1_MVE_Pos)) + { + return 1U; + } + else + { + return 0U; + } +} + + +/*@} end of CMSIS_Core_MveFunctions */ + + +/* ########################## Cache functions #################################### */ + +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) +#include "cachel1_armv7.h" +#endif + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + +/* ################### PAC Key functions ########################### */ + +#if (defined (__ARM_FEATURE_PAUTH) && (__ARM_FEATURE_PAUTH == 1)) +#include "pac_armv81.h" +#endif + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM85_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/core_cmFunc.h b/cores/nRF5/CMSIS/Include/core_cmFunc.h deleted file mode 100644 index 652a48a..0000000 --- a/cores/nRF5/CMSIS/Include/core_cmFunc.h +++ /dev/null @@ -1,87 +0,0 @@ -/**************************************************************************//** - * @file core_cmFunc.h - * @brief CMSIS Cortex-M Core Function Access Header File - * @version V4.30 - * @date 20. October 2015 - ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #pragma clang system_header /* treat file as system include file */ -#endif - -#ifndef __CORE_CMFUNC_H -#define __CORE_CMFUNC_H - - -/* ########################### Core Function Access ########################### */ -/** \ingroup CMSIS_Core_FunctionInterface - \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions - @{ -*/ - -/*------------------ RealView Compiler -----------------*/ -#if defined ( __CC_ARM ) - #include "cmsis_armcc.h" - -/*------------------ ARM Compiler V6 -------------------*/ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #include "cmsis_armcc_V6.h" - -/*------------------ GNU Compiler ----------------------*/ -#elif defined ( __GNUC__ ) - #include "cmsis_gcc.h" - -/*------------------ ICC Compiler ----------------------*/ -#elif defined ( __ICCARM__ ) - #include - -/*------------------ TI CCS Compiler -------------------*/ -#elif defined ( __TMS470__ ) - #include - -/*------------------ TASKING Compiler ------------------*/ -#elif defined ( __TASKING__ ) - /* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - -/*------------------ COSMIC Compiler -------------------*/ -#elif defined ( __CSMC__ ) - #include - -#endif - -/*@} end of CMSIS_Core_RegAccFunctions */ - -#endif /* __CORE_CMFUNC_H */ diff --git a/cores/nRF5/CMSIS/Include/core_cmInstr.h b/cores/nRF5/CMSIS/Include/core_cmInstr.h deleted file mode 100644 index f474b0e..0000000 --- a/cores/nRF5/CMSIS/Include/core_cmInstr.h +++ /dev/null @@ -1,87 +0,0 @@ -/**************************************************************************//** - * @file core_cmInstr.h - * @brief CMSIS Cortex-M Core Instruction Access Header File - * @version V4.30 - * @date 20. October 2015 - ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #pragma clang system_header /* treat file as system include file */ -#endif - -#ifndef __CORE_CMINSTR_H -#define __CORE_CMINSTR_H - - -/* ########################## Core Instruction Access ######################### */ -/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface - Access to dedicated instructions - @{ -*/ - -/*------------------ RealView Compiler -----------------*/ -#if defined ( __CC_ARM ) - #include "cmsis_armcc.h" - -/*------------------ ARM Compiler V6 -------------------*/ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #include "cmsis_armcc_V6.h" - -/*------------------ GNU Compiler ----------------------*/ -#elif defined ( __GNUC__ ) - #include "cmsis_gcc.h" - -/*------------------ ICC Compiler ----------------------*/ -#elif defined ( __ICCARM__ ) - #include - -/*------------------ TI CCS Compiler -------------------*/ -#elif defined ( __TMS470__ ) - #include - -/*------------------ TASKING Compiler ------------------*/ -#elif defined ( __TASKING__ ) - /* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - -/*------------------ COSMIC Compiler -------------------*/ -#elif defined ( __CSMC__ ) - #include - -#endif - -/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ - -#endif /* __CORE_CMINSTR_H */ diff --git a/cores/nRF5/CMSIS/Include/core_cmSimd.h b/cores/nRF5/CMSIS/Include/core_cmSimd.h deleted file mode 100644 index 66bf5c2..0000000 --- a/cores/nRF5/CMSIS/Include/core_cmSimd.h +++ /dev/null @@ -1,96 +0,0 @@ -/**************************************************************************//** - * @file core_cmSimd.h - * @brief CMSIS Cortex-M SIMD Header File - * @version V4.30 - * @date 20. October 2015 - ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - - -#if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #pragma clang system_header /* treat file as system include file */ -#endif - -#ifndef __CORE_CMSIMD_H -#define __CORE_CMSIMD_H - -#ifdef __cplusplus - extern "C" { -#endif - - -/* ################### Compiler specific Intrinsics ########################### */ -/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics - Access to dedicated SIMD instructions - @{ -*/ - -/*------------------ RealView Compiler -----------------*/ -#if defined ( __CC_ARM ) - #include "cmsis_armcc.h" - -/*------------------ ARM Compiler V6 -------------------*/ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #include "cmsis_armcc_V6.h" - -/*------------------ GNU Compiler ----------------------*/ -#elif defined ( __GNUC__ ) - #include "cmsis_gcc.h" - -/*------------------ ICC Compiler ----------------------*/ -#elif defined ( __ICCARM__ ) - #include - -/*------------------ TI CCS Compiler -------------------*/ -#elif defined ( __TMS470__ ) - #include - -/*------------------ TASKING Compiler ------------------*/ -#elif defined ( __TASKING__ ) - /* - * The CMSIS functions have been implemented as intrinsics in the compiler. - * Please use "carm -?i" to get an up to date list of all intrinsics, - * Including the CMSIS ones. - */ - -/*------------------ COSMIC Compiler -------------------*/ -#elif defined ( __CSMC__ ) - #include - -#endif - -/*@} end of group CMSIS_SIMD_intrinsics */ - - -#ifdef __cplusplus -} -#endif - -#endif /* __CORE_CMSIMD_H */ diff --git a/cores/nRF5/CMSIS/Include/core_sc000.h b/cores/nRF5/CMSIS/Include/core_sc000.h index 514dbd8..dbc755f 100644 --- a/cores/nRF5/CMSIS/Include/core_sc000.h +++ b/cores/nRF5/CMSIS/Include/core_sc000.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_sc000.h * @brief CMSIS SC000 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.0.7 + * @date 27. March 2020 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,53 +60,15 @@ @{ */ -/* CMSIS SC000 definitions */ -#define __SC000_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __SC000_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ -#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ - __SC000_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_SC (000U) /*!< Cortex secure core */ - - -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline +#include "cmsis_version.h" -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline +/* CMSIS SC000 definitions */ +#define __SC000_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __SC000_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ + __SC000_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline - -#else - #error Unknown compiler -#endif +#define __CORTEX_SC (000U) /*!< Cortex secure core */ /** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all @@ -128,8 +80,8 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -143,7 +95,7 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -160,8 +112,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -190,6 +142,11 @@ #warning "__MPU_PRESENT not defined in device header file; using default!" #endif + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 0U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + #ifndef __NVIC_PRIO_BITS #define __NVIC_PRIO_BITS 2U #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" @@ -569,7 +526,7 @@ typedef struct /*@} end of group CMSIS_SysTick */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -678,18 +635,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -701,7 +658,7 @@ typedef struct @{ */ -/* Memory mapping of SC000 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ @@ -712,7 +669,7 @@ typedef struct #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif @@ -742,7 +699,46 @@ typedef struct @{ */ -/* Interrupt Priorities are WORD accessible only under ARMv6M */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for SC000 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for SC000 */ + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for SC000 */ + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + +/* Interrupt Priorities are WORD accessible only under Armv6-M */ /* The following MACROS handle generation of the register offset and byte masks */ #define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) #define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) @@ -750,79 +746,130 @@ typedef struct /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) { - NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } else { - NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); } } @@ -830,32 +877,64 @@ __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } else { - return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); } } +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + /* ARM Application Note 321 states that the M0 and M0+ do not require the architectural barrier - assume SC000 is the same */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -872,6 +951,31 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + /* ################################## SysTick function ############################################ */ /** @@ -881,7 +985,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration diff --git a/cores/nRF5/CMSIS/Include/core_sc300.h b/cores/nRF5/CMSIS/Include/core_sc300.h index 8bd18aa..d666210 100644 --- a/cores/nRF5/CMSIS/Include/core_sc300.h +++ b/cores/nRF5/CMSIS/Include/core_sc300.h @@ -1,40 +1,30 @@ /**************************************************************************//** * @file core_sc300.h * @brief CMSIS SC300 Core Peripheral Access Layer Header File - * @version V4.30 - * @date 20. October 2015 + * @version V5.0.10 + * @date 04. June 2021 ******************************************************************************/ -/* Copyright (c) 2009 - 2015 ARM LIMITED - - All rights reserved. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - Neither the name of ARM nor the names of its contributors may be used - to endorse or promote products derived from this software without - specific prior written permission. - * - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE - LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. - ---------------------------------------------------------------------------*/ - +/* + * Copyright (c) 2009-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ #if defined ( __ICCARM__ ) - #pragma system_include /* treat file as system include file for MISRA check */ -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) #pragma clang system_header /* treat file as system include file */ #endif @@ -70,53 +60,15 @@ @{ */ -/* CMSIS SC300 definitions */ -#define __SC300_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ -#define __SC300_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ -#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ - __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ - -#define __CORTEX_SC (300U) /*!< Cortex secure core */ +#include "cmsis_version.h" +/* CMSIS SC300 definitions */ +#define __SC300_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */ +#define __SC300_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */ +#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ + __SC300_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */ -#if defined ( __CC_ARM ) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #define __ASM __asm /*!< asm keyword for ARM Compiler */ - #define __INLINE __inline /*!< inline keyword for ARM Compiler */ - #define __STATIC_INLINE static __inline - -#elif defined ( __GNUC__ ) - #define __ASM __asm /*!< asm keyword for GNU Compiler */ - #define __INLINE inline /*!< inline keyword for GNU Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __ICCARM__ ) - #define __ASM __asm /*!< asm keyword for IAR Compiler */ - #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ - #define __STATIC_INLINE static inline - -#elif defined ( __TMS470__ ) - #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __TASKING__ ) - #define __ASM __asm /*!< asm keyword for TASKING Compiler */ - #define __INLINE inline /*!< inline keyword for TASKING Compiler */ - #define __STATIC_INLINE static inline - -#elif defined ( __CSMC__ ) - #define __packed - #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ - #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ - #define __STATIC_INLINE static inline - -#else - #error Unknown compiler -#endif +#define __CORTEX_SC (300U) /*!< Cortex secure core */ /** __FPU_USED indicates whether an FPU is used or not. This core does not support an FPU at all @@ -128,8 +80,8 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) - #if defined __ARM_PCS_VFP +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined __ARM_FP #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -143,7 +95,7 @@ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif -#elif defined ( __TMS470__ ) +#elif defined ( __TI_ARM__ ) #if defined __TI_VFP_SUPPORT__ #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #endif @@ -160,8 +112,8 @@ #endif -#include "core_cmInstr.h" /* Core Instruction Access */ -#include "core_cmFunc.h" /* Core Function Access */ +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + #ifdef __cplusplus } @@ -190,8 +142,13 @@ #warning "__MPU_PRESENT not defined in device header file; using default!" #endif + #ifndef __VTOR_PRESENT + #define __VTOR_PRESENT 1U + #warning "__VTOR_PRESENT not defined in device header file; using default!" + #endif + #ifndef __NVIC_PRIO_BITS - #define __NVIC_PRIO_BITS 4U + #define __NVIC_PRIO_BITS 3U #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" #endif @@ -308,9 +265,11 @@ typedef union struct { uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ - uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ - uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ - uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t _reserved0:1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1:8; /*!< bit: 16..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */ uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ uint32_t C:1; /*!< bit: 29 Carry condition code flag */ @@ -336,12 +295,15 @@ typedef union #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ -#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ -#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ #define xPSR_T_Pos 24U /*!< xPSR: T Position */ #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ @@ -385,7 +347,7 @@ typedef struct __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ uint32_t RESERVED0[24U]; __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ - uint32_t RSERVED1[24U]; + uint32_t RESERVED1[24U]; __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ uint32_t RESERVED2[24U]; __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ @@ -599,6 +561,60 @@ typedef struct #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + /* SCB Hard Fault Status Register Definitions */ #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ @@ -642,13 +658,23 @@ typedef struct { uint32_t RESERVED0[1U]; __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ - uint32_t RESERVED1[1U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ } SCnSCB_Type; /* Interrupt Controller Type Register Definitions */ #define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + /*@} end of group CMSIS_SCnotSCB */ @@ -728,10 +754,7 @@ typedef struct __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ uint32_t RESERVED2[15U]; __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ - uint32_t RESERVED3[29U]; - __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ - __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ - __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED3[32U]; uint32_t RESERVED4[43U]; __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ @@ -782,18 +805,6 @@ typedef struct #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ -/* ITM Integration Write Register Definitions */ -#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ -#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ - -/* ITM Integration Read Register Definitions */ -#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ -#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ - -/* ITM Integration Mode Control Register Definitions */ -#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ -#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ - /* ITM Lock Status Register Definitions */ #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ @@ -966,7 +977,7 @@ typedef struct */ typedef struct { - __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ uint32_t RESERVED0[2U]; __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ @@ -977,7 +988,7 @@ typedef struct __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ uint32_t RESERVED3[759U]; - __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ uint32_t RESERVED4[1U]; @@ -1026,13 +1037,13 @@ typedef struct /* TPI Integration ETM Data Register Definitions (FIFO0) */ #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ -#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x1UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ -#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x1UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ @@ -1047,18 +1058,21 @@ typedef struct #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ /* TPI ITATBCTR2 Register Definitions */ -#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ -#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ +#define TPI_ITATBCTR2_ATREADY2_Pos 0U /*!< TPI ITATBCTR2: ATREADY2 Position */ +#define TPI_ITATBCTR2_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/) /*!< TPI ITATBCTR2: ATREADY2 Mask */ + +#define TPI_ITATBCTR2_ATREADY1_Pos 0U /*!< TPI ITATBCTR2: ATREADY1 Position */ +#define TPI_ITATBCTR2_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/) /*!< TPI ITATBCTR2: ATREADY1 Mask */ /* TPI Integration ITM Data Register Definitions (FIFO1) */ #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ -#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x1UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ -#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x1UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ @@ -1073,12 +1087,15 @@ typedef struct #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ /* TPI ITATBCTR0 Register Definitions */ -#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ -#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ +#define TPI_ITATBCTR0_ATREADY2_Pos 0U /*!< TPI ITATBCTR0: ATREADY2 Position */ +#define TPI_ITATBCTR0_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/) /*!< TPI ITATBCTR0: ATREADY2 Mask */ + +#define TPI_ITATBCTR0_ATREADY1_Pos 0U /*!< TPI ITATBCTR0: ATREADY1 Position */ +#define TPI_ITATBCTR0_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/) /*!< TPI ITATBCTR0: ATREADY1 Mask */ /* TPI Integration Mode Control Register Definitions */ #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ -#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ /* TPI DEVID Register Definitions */ #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ @@ -1100,16 +1117,16 @@ typedef struct #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ /* TPI DEVTYPE Register Definitions */ -#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ -#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ - -#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + /*@}*/ /* end of group CMSIS_TPI */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) /** \ingroup CMSIS_core_register \defgroup CMSIS_MPU Memory Protection Unit (MPU) @@ -1319,18 +1336,18 @@ typedef struct /** \brief Mask and shift a bit field value for use in a register bit range. \param[in] field Name of the register bit field. - \param[in] value Value of the bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. \return Masked and shifted value. */ -#define _VAL2FLD(field, value) ((value << field ## _Pos) & field ## _Msk) +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) /** \brief Mask and shift a register value to extract a bit filed value. \param[in] field Name of the register bit field. - \param[in] value Value of register. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. \return Masked and shifted bit field value. */ -#define _FLD2VAL(field, value) ((value & field ## _Msk) >> field ## _Pos) +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) /*@} end of group CMSIS_core_bitfield */ @@ -1342,7 +1359,7 @@ typedef struct @{ */ -/* Memory mapping of Cortex-M3 Hardware */ +/* Memory mapping of Core Hardware */ #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ @@ -1361,7 +1378,7 @@ typedef struct #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ -#if (__MPU_PRESENT == 1U) +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ #endif @@ -1392,6 +1409,45 @@ typedef struct @{ */ +#ifdef CMSIS_NVIC_VIRTUAL + #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE + #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" + #endif + #include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping + #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping + #define NVIC_EnableIRQ __NVIC_EnableIRQ + #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ + #define NVIC_DisableIRQ __NVIC_DisableIRQ + #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ + #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ + #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ + #define NVIC_GetActive __NVIC_GetActive + #define NVIC_SetPriority __NVIC_SetPriority + #define NVIC_GetPriority __NVIC_GetPriority + #define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL + #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE + #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" + #endif + #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else + #define NVIC_SetVector __NVIC_SetVector + #define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* The following EXC_RETURN values are saved the LR on exception entry */ +#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */ +#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */ +#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */ + + /** \brief Set Priority Grouping \details Sets the priority grouping field using the required unlock sequence. @@ -1401,7 +1457,7 @@ typedef struct priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. \param [in] PriorityGroup Priority grouping field. */ -__STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) { uint32_t reg_value; uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ @@ -1410,7 +1466,7 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ reg_value = (reg_value | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | - (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ SCB->AIRCR = reg_value; } @@ -1420,121 +1476,180 @@ __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) \details Reads the priority grouping field from the NVIC Interrupt Controller. \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). */ -__STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) { return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); } /** - \brief Enable External Interrupt - \details Enables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) { - NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } } /** - \brief Disable External Interrupt - \details Disables a device-specific interrupt in the NVIC interrupt controller. - \param [in] IRQn External interrupt number. Value cannot be negative. + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) { - NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } } /** \brief Get Pending Interrupt - \details Reads the pending register in the NVIC and returns the pending bit for the specified interrupt. - \param [in] IRQn Interrupt number. + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not pending. \return 1 Interrupt status is pending. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Pending Interrupt - \details Sets the pending bit of an external interrupt. - \param [in] IRQn Interrupt number. Value cannot be negative. + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) { - NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Clear Pending Interrupt - \details Clears the pending bit of an external interrupt. - \param [in] IRQn External interrupt number. Value cannot be negative. + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. */ -__STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) { - NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } } /** \brief Get Active Interrupt - \details Reads the active register in NVIC and returns the active bit. - \param [in] IRQn Interrupt number. + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. \return 0 Interrupt status is not active. \return 1 Interrupt status is active. + \note IRQn must not be negative. */ -__STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) { - return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } } /** \brief Set Interrupt Priority - \details Sets the priority of an interrupt. - \note The priority cannot be set for every core interrupt. + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. */ -__STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } else { - NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); } } /** \brief Get Interrupt Priority - \details Reads the priority of an interrupt. - The interrupt number can be positive to specify an external (device specific) interrupt, - or negative to specify an internal (core) interrupt. + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. \param [in] IRQn Interrupt number. \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. */ -__STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) { - if ((int32_t)(IRQn) < 0) + if ((int32_t)(IRQn) >= 0) { - return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); } else { - return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + return(((uint32_t)SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); } } @@ -1591,11 +1706,43 @@ __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGr } +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + /* ARM Application Note 321 states that the M3 does not require the architectural barrier */ +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + /** \brief System Reset \details Initiates a system reset request to reset the MCU. */ -__STATIC_INLINE void NVIC_SystemReset(void) +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) { __DSB(); /* Ensure all outstanding memory accesses included buffered write are completed before reset */ @@ -1613,6 +1760,31 @@ __STATIC_INLINE void NVIC_SystemReset(void) /*@} end of CMSIS_Core_NVICFunctions */ +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + /* ################################## SysTick function ############################################ */ /** @@ -1622,7 +1794,7 @@ __STATIC_INLINE void NVIC_SystemReset(void) @{ */ -#if (__Vendor_SysTickConfig == 0U) +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) /** \brief System Tick Configuration @@ -1665,8 +1837,8 @@ __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) @{ */ -extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ -#define ITM_RXBUFFER_EMPTY 0x5AA55AA5U /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ /** diff --git a/cores/nRF5/CMSIS/Include/core_starmc1.h b/cores/nRF5/CMSIS/Include/core_starmc1.h new file mode 100644 index 0000000..d86c8d3 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/core_starmc1.h @@ -0,0 +1,3592 @@ +/**************************************************************************//** + * @file core_starmc1.h + * @brief CMSIS ArmChina STAR-MC1 Core Peripheral Access Layer Header File + * @version V1.0.2 + * @date 07. April 2022 + ******************************************************************************/ +/* + * Copyright (c) 2009-2018 Arm Limited. + * Copyright (c) 2018-2022 Arm China. + * All rights reserved. + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#elif defined ( __GNUC__ ) + #pragma GCC diagnostic ignored "-Wpedantic" /* disable pedantic warning due to unnamed structs/unions */ +#endif + +#ifndef __CORE_STAR_H_GENERIC +#define __CORE_STAR_H_GENERIC + +#include + +#ifdef __cplusplus + extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup STAR-MC1 + @{ + */ + +#include "cmsis_version.h" + +/* Macro Define for STAR-MC1 */ +#define __STAR_MC (1U) /*!< STAR-MC Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) + #if defined (__TARGET_FPU_VFP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) + #if defined (__ARM_FP) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __GNUC__ ) + #if defined (__VFP_FP__) && !defined(__SOFTFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __ICCARM__ ) + #if defined (__ARMVFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + + #if defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1U) + #if defined (__DSP_PRESENT) && (__DSP_PRESENT == 1U) + #define __DSP_USED 1U + #else + #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)" + #define __DSP_USED 0U + #endif + #else + #define __DSP_USED 0U + #endif + +#elif defined ( __TI_ARM__ ) + #if defined (__TI_VFP_SUPPORT__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __TASKING__ ) + #if defined (__FPU_VFP__) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#elif defined ( __CSMC__ ) + #if ( __CSMC__ & 0x400U) + #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) + #define __FPU_USED 1U + #else + #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" + #define __FPU_USED 0U + #endif + #else + #define __FPU_USED 0U + #endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_STAR_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_STAR_H_DEPENDANT +#define __CORE_STAR_H_DEPENDANT + +#ifdef __cplusplus + extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES + #ifndef __STAR_REV + #define __STAR_REV 0x0000U + #warning "__STAR_REV not defined in device header file; using default!" + #endif + + #ifndef __FPU_PRESENT + #define __FPU_PRESENT 0U + #warning "__FPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __MPU_PRESENT + #define __MPU_PRESENT 0U + #warning "__MPU_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __SAUREGION_PRESENT + #define __SAUREGION_PRESENT 0U + #warning "__SAUREGION_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DSP_PRESENT + #define __DSP_PRESENT 0U + #warning "__DSP_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __ICACHE_PRESENT + #define __ICACHE_PRESENT 0U + #warning "__ICACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DCACHE_PRESENT + #define __DCACHE_PRESENT 0U + #warning "__DCACHE_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __DTCM_PRESENT + #define __DTCM_PRESENT 0U + #warning "__DTCM_PRESENT not defined in device header file; using default!" + #endif + + #ifndef __NVIC_PRIO_BITS + #define __NVIC_PRIO_BITS 3U + #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" + #endif + + #ifndef __Vendor_SysTickConfig + #define __Vendor_SysTickConfig 0U + #warning "__Vendor_SysTickConfig not defined in device header file; using default!" + #endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus + #define __I volatile /*!< Defines 'read only' permissions */ +#else + #define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group STAR-MC1 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for STAR-MC1 processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union +{ + struct + { + uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union +{ + struct + { + uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */ + uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */ + uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ + uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C:1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ + uint32_t N:1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union +{ + struct + { + uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct +{ + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct +{ + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[1U]; + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED_ADD1[21U]; + __IOM uint32_t SFSR; /*!< Offset: 0x0E4 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x0E8 (R/W) Secure Fault Address Register */ + uint32_t RESERVED3[69U]; + __OM uint32_t STIR; /*!< Offset: F00-D00=0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ +} SCB_Type; + +typedef struct +{ + __IOM uint32_t CACR; /*!< Offset: 0x0 (R/W) L1 Cache Control Register */ + __IOM uint32_t ITCMCR; /*!< Offset: 0x10 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x14 (R/W) Data Tightly-Coupled Memory Control Registers */ +}EMSS_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */ +#define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_CFSR_MEMFAULTSR_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_CFSR_MEMFAULTSR_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_CFSR_MEMFAULTSR_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +#define SCB_CLIDR_IC_Pos 0U /*!< SCB CLIDR: IC Position */ +#define SCB_CLIDR_IC_Msk (1UL << SCB_CLIDR_IC_Pos) /*!< SCB CLIDR: IC Mask */ + +#define SCB_CLIDR_DC_Pos 1U /*!< SCB CLIDR: DC Position */ +#define SCB_CLIDR_DC_Msk (1UL << SCB_CLIDR_DC_Pos) /*!< SCB CLIDR: DC Mask */ + + + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache line Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_LEVEL_Pos 1U /*!< SCB DCISW: Level Position */ +#define SCB_DCISW_LEVEL_Msk (7UL << SCB_DCISW_LEVEL_Pos) /*!< SCB DCISW: Level Mask */ + +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0xFFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean line by Set-way Register Definitions */ +#define SCB_DCCSW_LEVEL_Pos 1U /*!< SCB DCCSW: Level Position */ +#define SCB_DCCSW_LEVEL_Msk (7UL << SCB_DCCSW_LEVEL_Pos) /*!< SCB DCCSW: Level Mask */ + +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0xFFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_LEVEL_Pos 1U /*!< SCB DCCISW: Level Position */ +#define SCB_DCCISW_LEVEL_Msk (7UL << SCB_DCCISW_LEVEL_Pos) /*!< SCB DCCISW: Level Mask */ + +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0xFFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* ArmChina: Implementation Defined */ +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_DCCLEAN_Pos 16U /*!< SCB CACR: DCCLEAN Position */ +#define SCB_CACR_DCCLEAN_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: DCCLEAN Mask */ + +#define SCB_CACR_ICACTIVE_Pos 13U /*!< SCB CACR: ICACTIVE Position */ +#define SCB_CACR_ICACTIVE_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: ICACTIVE Mask */ + +#define SCB_CACR_DCACTIVE_Pos 12U /*!< SCB CACR: DCACTIVE Position */ +#define SCB_CACR_DCACTIVE_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: DCACTIVE Mask */ + +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct +{ + __OM union + { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[32U]; + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct +{ + __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */ + __IM uint32_t ITFTTD0; /*!< Offset: 0xEEC (R/ ) Integration Test FIFO Test Data 0 Register */ + __IOM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/W) Integration Test ATB Control Register 2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) Integration Test ATB Control Register 0 */ + __IM uint32_t ITFTTD1; /*!< Offset: 0xEFC (R/ ) Integration Test FIFO Test Data 1 Register */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) Device Configuration Register */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Identifier Register */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */ +#define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration Test FIFO Test Data 0 Register Definitions */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD0: ATB Interface 2 ATVALIDPosition */ +#define TPI_ITFTTD0_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD0: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD0_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD0_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD0: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD0_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD0: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD0_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD0_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD0: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data2_Pos 16U /*!< TPI ITFTTD0: ATB Interface 1 data2 Position */ +#define TPI_ITFTTD0_ATB_IF1_data2_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data2 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data1_Pos 8U /*!< TPI ITFTTD0: ATB Interface 1 data1 Position */ +#define TPI_ITFTTD0_ATB_IF1_data1_Msk (0xFFUL << TPI_ITFTTD0_ATB_IF1_data1_Pos) /*!< TPI ITFTTD0: ATB Interface 1 data1 Mask */ + +#define TPI_ITFTTD0_ATB_IF1_data0_Pos 0U /*!< TPI ITFTTD0: ATB Interface 1 data0 Position */ +#define TPI_ITFTTD0_ATB_IF1_data0_Msk (0xFFUL /*<< TPI_ITFTTD0_ATB_IF1_data0_Pos*/) /*!< TPI ITFTTD0: ATB Interface 1 data0 Mask */ + +/* TPI Integration Test ATB Control Register 2 Register Definitions */ +#define TPI_ITATBCTR2_AFVALID2S_Pos 1U /*!< TPI ITATBCTR2: AFVALID2S Position */ +#define TPI_ITATBCTR2_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID2S_Pos) /*!< TPI ITATBCTR2: AFVALID2SS Mask */ + +#define TPI_ITATBCTR2_AFVALID1S_Pos 1U /*!< TPI ITATBCTR2: AFVALID1S Position */ +#define TPI_ITATBCTR2_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR2_AFVALID1S_Pos) /*!< TPI ITATBCTR2: AFVALID1SS Mask */ + +#define TPI_ITATBCTR2_ATREADY2S_Pos 0U /*!< TPI ITATBCTR2: ATREADY2S Position */ +#define TPI_ITATBCTR2_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2S_Pos*/) /*!< TPI ITATBCTR2: ATREADY2S Mask */ + +#define TPI_ITATBCTR2_ATREADY1S_Pos 0U /*!< TPI ITATBCTR2: ATREADY1S Position */ +#define TPI_ITATBCTR2_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1S_Pos*/) /*!< TPI ITATBCTR2: ATREADY1S Mask */ + +/* TPI Integration Test FIFO Test Data 1 Register Definitions */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Pos 29U /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF2_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 2 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF2_bytecount_Pos 27U /*!< TPI ITFTTD1: ATB Interface 2 byte count Position */ +#define TPI_ITFTTD1_ATB_IF2_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF2_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 2 byte count Mask */ + +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Pos 26U /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Position */ +#define TPI_ITFTTD1_ATB_IF1_ATVALID_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_ATVALID_Pos) /*!< TPI ITFTTD1: ATB Interface 1 ATVALID Mask */ + +#define TPI_ITFTTD1_ATB_IF1_bytecount_Pos 24U /*!< TPI ITFTTD1: ATB Interface 1 byte count Position */ +#define TPI_ITFTTD1_ATB_IF1_bytecount_Msk (0x3UL << TPI_ITFTTD1_ATB_IF1_bytecount_Pos) /*!< TPI ITFTTD1: ATB Interface 1 byte countt Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data2_Pos 16U /*!< TPI ITFTTD1: ATB Interface 2 data2 Position */ +#define TPI_ITFTTD1_ATB_IF2_data2_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data2 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data1_Pos 8U /*!< TPI ITFTTD1: ATB Interface 2 data1 Position */ +#define TPI_ITFTTD1_ATB_IF2_data1_Msk (0xFFUL << TPI_ITFTTD1_ATB_IF2_data1_Pos) /*!< TPI ITFTTD1: ATB Interface 2 data1 Mask */ + +#define TPI_ITFTTD1_ATB_IF2_data0_Pos 0U /*!< TPI ITFTTD1: ATB Interface 2 data0 Position */ +#define TPI_ITFTTD1_ATB_IF2_data0_Msk (0xFFUL /*<< TPI_ITFTTD1_ATB_IF2_data0_Pos*/) /*!< TPI ITFTTD1: ATB Interface 2 data0 Mask */ + +/* TPI Integration Test ATB Control Register 0 Definitions */ +#define TPI_ITATBCTR0_AFVALID2S_Pos 1U /*!< TPI ITATBCTR0: AFVALID2S Position */ +#define TPI_ITATBCTR0_AFVALID2S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID2S_Pos) /*!< TPI ITATBCTR0: AFVALID2SS Mask */ + +#define TPI_ITATBCTR0_AFVALID1S_Pos 1U /*!< TPI ITATBCTR0: AFVALID1S Position */ +#define TPI_ITATBCTR0_AFVALID1S_Msk (0x1UL << TPI_ITATBCTR0_AFVALID1S_Pos) /*!< TPI ITATBCTR0: AFVALID1SS Mask */ + +#define TPI_ITATBCTR0_ATREADY2S_Pos 0U /*!< TPI ITATBCTR0: ATREADY2S Position */ +#define TPI_ITATBCTR0_ATREADY2S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2S_Pos*/) /*!< TPI ITATBCTR0: ATREADY2S Mask */ + +#define TPI_ITATBCTR0_ATREADY1S_Pos 0U /*!< TPI ITATBCTR0: ATREADY1S Position */ +#define TPI_ITATBCTR0_ATREADY1S_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1S_Pos*/) /*!< TPI ITATBCTR0: ATREADY1S Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFOSZ Position */ +#define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFOSZ Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x3FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +#define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct +{ + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + union { + __IOM uint32_t MAIR[2]; + struct { + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ + }; + }; +} MPU_Type; + +#define MPU_TYPE_RALIASES 4U + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct +{ + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct +{ + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and VFP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and VFP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and VFP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and VFP Feature Register 2 Definitions */ +#define FPU_MVFR2_FPMisc_Pos 4U /*!< MVFR2: FPMisc bits Position */ +#define FPU_MVFR2_FPMisc_Msk (0xFUL << FPU_MVFR2_FPMisc_Pos) /*!< MVFR2: FPMisc bits Mask */ + +/*@} end of group CMSIS_FPU */ + + + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DCB Debug Control Block + \brief Type definitions for the Debug Control Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Control Block Registers (DCB). + */ +typedef struct +{ + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} DCB_Type; + +/* DHCSR, Debug Halting Control and Status Register Definitions */ +#define DCB_DHCSR_DBGKEY_Pos 16U /*!< DCB DHCSR: Debug key Position */ +#define DCB_DHCSR_DBGKEY_Msk (0xFFFFUL << DCB_DHCSR_DBGKEY_Pos) /*!< DCB DHCSR: Debug key Mask */ + +#define DCB_DHCSR_S_RESTART_ST_Pos 26U /*!< DCB DHCSR: Restart sticky status Position */ +#define DCB_DHCSR_S_RESTART_ST_Msk (0x1UL << DCB_DHCSR_S_RESTART_ST_Pos) /*!< DCB DHCSR: Restart sticky status Mask */ + +#define DCB_DHCSR_S_RESET_ST_Pos 25U /*!< DCB DHCSR: Reset sticky status Position */ +#define DCB_DHCSR_S_RESET_ST_Msk (0x1UL << DCB_DHCSR_S_RESET_ST_Pos) /*!< DCB DHCSR: Reset sticky status Mask */ + +#define DCB_DHCSR_S_RETIRE_ST_Pos 24U /*!< DCB DHCSR: Retire sticky status Position */ +#define DCB_DHCSR_S_RETIRE_ST_Msk (0x1UL << DCB_DHCSR_S_RETIRE_ST_Pos) /*!< DCB DHCSR: Retire sticky status Mask */ + +#define DCB_DHCSR_S_SDE_Pos 20U /*!< DCB DHCSR: Secure debug enabled Position */ +#define DCB_DHCSR_S_SDE_Msk (0x1UL << DCB_DHCSR_S_SDE_Pos) /*!< DCB DHCSR: Secure debug enabled Mask */ + +#define DCB_DHCSR_S_LOCKUP_Pos 19U /*!< DCB DHCSR: Lockup status Position */ +#define DCB_DHCSR_S_LOCKUP_Msk (0x1UL << DCB_DHCSR_S_LOCKUP_Pos) /*!< DCB DHCSR: Lockup status Mask */ + +#define DCB_DHCSR_S_SLEEP_Pos 18U /*!< DCB DHCSR: Sleeping status Position */ +#define DCB_DHCSR_S_SLEEP_Msk (0x1UL << DCB_DHCSR_S_SLEEP_Pos) /*!< DCB DHCSR: Sleeping status Mask */ + +#define DCB_DHCSR_S_HALT_Pos 17U /*!< DCB DHCSR: Halted status Position */ +#define DCB_DHCSR_S_HALT_Msk (0x1UL << DCB_DHCSR_S_HALT_Pos) /*!< DCB DHCSR: Halted status Mask */ + +#define DCB_DHCSR_S_REGRDY_Pos 16U /*!< DCB DHCSR: Register ready status Position */ +#define DCB_DHCSR_S_REGRDY_Msk (0x1UL << DCB_DHCSR_S_REGRDY_Pos) /*!< DCB DHCSR: Register ready status Mask */ + +#define DCB_DHCSR_C_SNAPSTALL_Pos 5U /*!< DCB DHCSR: Snap stall control Position */ +#define DCB_DHCSR_C_SNAPSTALL_Msk (0x1UL << DCB_DHCSR_C_SNAPSTALL_Pos) /*!< DCB DHCSR: Snap stall control Mask */ + +#define DCB_DHCSR_C_MASKINTS_Pos 3U /*!< DCB DHCSR: Mask interrupts control Position */ +#define DCB_DHCSR_C_MASKINTS_Msk (0x1UL << DCB_DHCSR_C_MASKINTS_Pos) /*!< DCB DHCSR: Mask interrupts control Mask */ + +#define DCB_DHCSR_C_STEP_Pos 2U /*!< DCB DHCSR: Step control Position */ +#define DCB_DHCSR_C_STEP_Msk (0x1UL << DCB_DHCSR_C_STEP_Pos) /*!< DCB DHCSR: Step control Mask */ + +#define DCB_DHCSR_C_HALT_Pos 1U /*!< DCB DHCSR: Halt control Position */ +#define DCB_DHCSR_C_HALT_Msk (0x1UL << DCB_DHCSR_C_HALT_Pos) /*!< DCB DHCSR: Halt control Mask */ + +#define DCB_DHCSR_C_DEBUGEN_Pos 0U /*!< DCB DHCSR: Debug enable control Position */ +#define DCB_DHCSR_C_DEBUGEN_Msk (0x1UL /*<< DCB_DHCSR_C_DEBUGEN_Pos*/) /*!< DCB DHCSR: Debug enable control Mask */ + +/* DCRSR, Debug Core Register Select Register Definitions */ +#define DCB_DCRSR_REGWnR_Pos 16U /*!< DCB DCRSR: Register write/not-read Position */ +#define DCB_DCRSR_REGWnR_Msk (0x1UL << DCB_DCRSR_REGWnR_Pos) /*!< DCB DCRSR: Register write/not-read Mask */ + +#define DCB_DCRSR_REGSEL_Pos 0U /*!< DCB DCRSR: Register selector Position */ +#define DCB_DCRSR_REGSEL_Msk (0x7FUL /*<< DCB_DCRSR_REGSEL_Pos*/) /*!< DCB DCRSR: Register selector Mask */ + +/* DCRDR, Debug Core Register Data Register Definitions */ +#define DCB_DCRDR_DBGTMP_Pos 0U /*!< DCB DCRDR: Data temporary buffer Position */ +#define DCB_DCRDR_DBGTMP_Msk (0xFFFFFFFFUL /*<< DCB_DCRDR_DBGTMP_Pos*/) /*!< DCB DCRDR: Data temporary buffer Mask */ + +/* DEMCR, Debug Exception and Monitor Control Register Definitions */ +#define DCB_DEMCR_TRCENA_Pos 24U /*!< DCB DEMCR: Trace enable Position */ +#define DCB_DEMCR_TRCENA_Msk (0x1UL << DCB_DEMCR_TRCENA_Pos) /*!< DCB DEMCR: Trace enable Mask */ + +#define DCB_DEMCR_MONPRKEY_Pos 23U /*!< DCB DEMCR: Monitor pend req key Position */ +#define DCB_DEMCR_MONPRKEY_Msk (0x1UL << DCB_DEMCR_MONPRKEY_Pos) /*!< DCB DEMCR: Monitor pend req key Mask */ + +#define DCB_DEMCR_UMON_EN_Pos 21U /*!< DCB DEMCR: Unprivileged monitor enable Position */ +#define DCB_DEMCR_UMON_EN_Msk (0x1UL << DCB_DEMCR_UMON_EN_Pos) /*!< DCB DEMCR: Unprivileged monitor enable Mask */ + +#define DCB_DEMCR_SDME_Pos 20U /*!< DCB DEMCR: Secure DebugMonitor enable Position */ +#define DCB_DEMCR_SDME_Msk (0x1UL << DCB_DEMCR_SDME_Pos) /*!< DCB DEMCR: Secure DebugMonitor enable Mask */ + +#define DCB_DEMCR_MON_REQ_Pos 19U /*!< DCB DEMCR: Monitor request Position */ +#define DCB_DEMCR_MON_REQ_Msk (0x1UL << DCB_DEMCR_MON_REQ_Pos) /*!< DCB DEMCR: Monitor request Mask */ + +#define DCB_DEMCR_MON_STEP_Pos 18U /*!< DCB DEMCR: Monitor step Position */ +#define DCB_DEMCR_MON_STEP_Msk (0x1UL << DCB_DEMCR_MON_STEP_Pos) /*!< DCB DEMCR: Monitor step Mask */ + +#define DCB_DEMCR_MON_PEND_Pos 17U /*!< DCB DEMCR: Monitor pend Position */ +#define DCB_DEMCR_MON_PEND_Msk (0x1UL << DCB_DEMCR_MON_PEND_Pos) /*!< DCB DEMCR: Monitor pend Mask */ + +#define DCB_DEMCR_MON_EN_Pos 16U /*!< DCB DEMCR: Monitor enable Position */ +#define DCB_DEMCR_MON_EN_Msk (0x1UL << DCB_DEMCR_MON_EN_Pos) /*!< DCB DEMCR: Monitor enable Mask */ + +#define DCB_DEMCR_VC_SFERR_Pos 11U /*!< DCB DEMCR: Vector Catch SecureFault Position */ +#define DCB_DEMCR_VC_SFERR_Msk (0x1UL << DCB_DEMCR_VC_SFERR_Pos) /*!< DCB DEMCR: Vector Catch SecureFault Mask */ + +#define DCB_DEMCR_VC_HARDERR_Pos 10U /*!< DCB DEMCR: Vector Catch HardFault errors Position */ +#define DCB_DEMCR_VC_HARDERR_Msk (0x1UL << DCB_DEMCR_VC_HARDERR_Pos) /*!< DCB DEMCR: Vector Catch HardFault errors Mask */ + +#define DCB_DEMCR_VC_INTERR_Pos 9U /*!< DCB DEMCR: Vector Catch interrupt errors Position */ +#define DCB_DEMCR_VC_INTERR_Msk (0x1UL << DCB_DEMCR_VC_INTERR_Pos) /*!< DCB DEMCR: Vector Catch interrupt errors Mask */ + +#define DCB_DEMCR_VC_BUSERR_Pos 8U /*!< DCB DEMCR: Vector Catch BusFault errors Position */ +#define DCB_DEMCR_VC_BUSERR_Msk (0x1UL << DCB_DEMCR_VC_BUSERR_Pos) /*!< DCB DEMCR: Vector Catch BusFault errors Mask */ + +#define DCB_DEMCR_VC_STATERR_Pos 7U /*!< DCB DEMCR: Vector Catch state errors Position */ +#define DCB_DEMCR_VC_STATERR_Msk (0x1UL << DCB_DEMCR_VC_STATERR_Pos) /*!< DCB DEMCR: Vector Catch state errors Mask */ + +#define DCB_DEMCR_VC_CHKERR_Pos 6U /*!< DCB DEMCR: Vector Catch check errors Position */ +#define DCB_DEMCR_VC_CHKERR_Msk (0x1UL << DCB_DEMCR_VC_CHKERR_Pos) /*!< DCB DEMCR: Vector Catch check errors Mask */ + +#define DCB_DEMCR_VC_NOCPERR_Pos 5U /*!< DCB DEMCR: Vector Catch NOCP errors Position */ +#define DCB_DEMCR_VC_NOCPERR_Msk (0x1UL << DCB_DEMCR_VC_NOCPERR_Pos) /*!< DCB DEMCR: Vector Catch NOCP errors Mask */ + +#define DCB_DEMCR_VC_MMERR_Pos 4U /*!< DCB DEMCR: Vector Catch MemManage errors Position */ +#define DCB_DEMCR_VC_MMERR_Msk (0x1UL << DCB_DEMCR_VC_MMERR_Pos) /*!< DCB DEMCR: Vector Catch MemManage errors Mask */ + +#define DCB_DEMCR_VC_CORERESET_Pos 0U /*!< DCB DEMCR: Vector Catch Core reset Position */ +#define DCB_DEMCR_VC_CORERESET_Msk (0x1UL /*<< DCB_DEMCR_VC_CORERESET_Pos*/) /*!< DCB DEMCR: Vector Catch Core reset Mask */ + +/* DAUTHCTRL, Debug Authentication Control Register Definitions */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPNIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPNIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure non-invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPNIDENSEL_Msk (0x1UL << DCB_DAUTHCTRL_SPNIDENSEL_Pos) /*!< DCB DAUTHCTRL: Secure non-invasive debug enable select Mask */ + +#define DCB_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Position */ +#define DCB_DAUTHCTRL_INTSPIDEN_Msk (0x1UL << DCB_DAUTHCTRL_INTSPIDEN_Pos) /*!< DCB DAUTHCTRL: Internal Secure invasive debug enable Mask */ + +#define DCB_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< DCB DAUTHCTRL: Secure invasive debug enable select Position */ +#define DCB_DAUTHCTRL_SPIDENSEL_Msk (0x1UL /*<< DCB_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< DCB DAUTHCTRL: Secure invasive debug enable select Mask */ + +/* DSCSR, Debug Security Control and Status Register Definitions */ +#define DCB_DSCSR_CDSKEY_Pos 17U /*!< DCB DSCSR: CDS write-enable key Position */ +#define DCB_DSCSR_CDSKEY_Msk (0x1UL << DCB_DSCSR_CDSKEY_Pos) /*!< DCB DSCSR: CDS write-enable key Mask */ + +#define DCB_DSCSR_CDS_Pos 16U /*!< DCB DSCSR: Current domain Secure Position */ +#define DCB_DSCSR_CDS_Msk (0x1UL << DCB_DSCSR_CDS_Pos) /*!< DCB DSCSR: Current domain Secure Mask */ + +#define DCB_DSCSR_SBRSEL_Pos 1U /*!< DCB DSCSR: Secure banked register select Position */ +#define DCB_DSCSR_SBRSEL_Msk (0x1UL << DCB_DSCSR_SBRSEL_Pos) /*!< DCB DSCSR: Secure banked register select Mask */ + +#define DCB_DSCSR_SBRSELEN_Pos 0U /*!< DCB DSCSR: Secure banked register select enable Position */ +#define DCB_DSCSR_SBRSELEN_Msk (0x1UL /*<< DCB_DSCSR_SBRSELEN_Pos*/) /*!< DCB DSCSR: Secure banked register select enable Mask */ + +/*@} end of group CMSIS_DCB */ + + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DIB Debug Identification Block + \brief Type definitions for the Debug Identification Block Registers + @{ + */ + +/** + \brief Structure type to access the Debug Identification Block Registers (DIB). + */ +typedef struct +{ + __OM uint32_t DLAR; /*!< Offset: 0x000 ( /W) SCS Software Lock Access Register */ + __IM uint32_t DLSR; /*!< Offset: 0x004 (R/ ) SCS Software Lock Status Register */ + __IM uint32_t DAUTHSTATUS; /*!< Offset: 0x008 (R/ ) Debug Authentication Status Register */ + __IM uint32_t DDEVARCH; /*!< Offset: 0x00C (R/ ) SCS Device Architecture Register */ + __IM uint32_t DDEVTYPE; /*!< Offset: 0x010 (R/ ) SCS Device Type Register */ +} DIB_Type; + +/* DLAR, SCS Software Lock Access Register Definitions */ +#define DIB_DLAR_KEY_Pos 0U /*!< DIB DLAR: KEY Position */ +#define DIB_DLAR_KEY_Msk (0xFFFFFFFFUL /*<< DIB_DLAR_KEY_Pos */) /*!< DIB DLAR: KEY Mask */ + +/* DLSR, SCS Software Lock Status Register Definitions */ +#define DIB_DLSR_nTT_Pos 2U /*!< DIB DLSR: Not thirty-two bit Position */ +#define DIB_DLSR_nTT_Msk (0x1UL << DIB_DLSR_nTT_Pos ) /*!< DIB DLSR: Not thirty-two bit Mask */ + +#define DIB_DLSR_SLK_Pos 1U /*!< DIB DLSR: Software Lock status Position */ +#define DIB_DLSR_SLK_Msk (0x1UL << DIB_DLSR_SLK_Pos ) /*!< DIB DLSR: Software Lock status Mask */ + +#define DIB_DLSR_SLI_Pos 0U /*!< DIB DLSR: Software Lock implemented Position */ +#define DIB_DLSR_SLI_Msk (0x1UL /*<< DIB_DLSR_SLI_Pos*/) /*!< DIB DLSR: Software Lock implemented Mask */ + +/* DAUTHSTATUS, Debug Authentication Status Register Definitions */ +#define DIB_DAUTHSTATUS_SNID_Pos 6U /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_SNID_Msk (0x3UL << DIB_DAUTHSTATUS_SNID_Pos ) /*!< DIB DAUTHSTATUS: Secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_SID_Pos 4U /*!< DIB DAUTHSTATUS: Secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_SID_Msk (0x3UL << DIB_DAUTHSTATUS_SID_Pos ) /*!< DIB DAUTHSTATUS: Secure Invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSNID_Pos 2U /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSNID_Msk (0x3UL << DIB_DAUTHSTATUS_NSNID_Pos ) /*!< DIB DAUTHSTATUS: Non-secure Non-invasive Debug Mask */ + +#define DIB_DAUTHSTATUS_NSID_Pos 0U /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Position */ +#define DIB_DAUTHSTATUS_NSID_Msk (0x3UL /*<< DIB_DAUTHSTATUS_NSID_Pos*/) /*!< DIB DAUTHSTATUS: Non-secure Invasive Debug Mask */ + +/* DDEVARCH, SCS Device Architecture Register Definitions */ +#define DIB_DDEVARCH_ARCHITECT_Pos 21U /*!< DIB DDEVARCH: Architect Position */ +#define DIB_DDEVARCH_ARCHITECT_Msk (0x7FFUL << DIB_DDEVARCH_ARCHITECT_Pos ) /*!< DIB DDEVARCH: Architect Mask */ + +#define DIB_DDEVARCH_PRESENT_Pos 20U /*!< DIB DDEVARCH: DEVARCH Present Position */ +#define DIB_DDEVARCH_PRESENT_Msk (0x1FUL << DIB_DDEVARCH_PRESENT_Pos ) /*!< DIB DDEVARCH: DEVARCH Present Mask */ + +#define DIB_DDEVARCH_REVISION_Pos 16U /*!< DIB DDEVARCH: Revision Position */ +#define DIB_DDEVARCH_REVISION_Msk (0xFUL << DIB_DDEVARCH_REVISION_Pos ) /*!< DIB DDEVARCH: Revision Mask */ + +#define DIB_DDEVARCH_ARCHVER_Pos 12U /*!< DIB DDEVARCH: Architecture Version Position */ +#define DIB_DDEVARCH_ARCHVER_Msk (0xFUL << DIB_DDEVARCH_ARCHVER_Pos ) /*!< DIB DDEVARCH: Architecture Version Mask */ + +#define DIB_DDEVARCH_ARCHPART_Pos 0U /*!< DIB DDEVARCH: Architecture Part Position */ +#define DIB_DDEVARCH_ARCHPART_Msk (0xFFFUL /*<< DIB_DDEVARCH_ARCHPART_Pos*/) /*!< DIB DDEVARCH: Architecture Part Mask */ + +/* DDEVTYPE, SCS Device Type Register Definitions */ +#define DIB_DDEVTYPE_SUB_Pos 4U /*!< DIB DDEVTYPE: Sub-type Position */ +#define DIB_DDEVTYPE_SUB_Msk (0xFUL << DIB_DDEVTYPE_SUB_Pos ) /*!< DIB DDEVTYPE: Sub-type Mask */ + +#define DIB_DDEVTYPE_MAJOR_Pos 0U /*!< DIB DDEVTYPE: Major type Position */ +#define DIB_DDEVTYPE_MAJOR_Msk (0xFUL /*<< DIB_DDEVTYPE_MAJOR_Pos*/) /*!< DIB DDEVTYPE: Major type Mask */ + + +/*@} end of group CMSIS_DIB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ + #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ + #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ + #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ + #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ + #define DCB_BASE (0xE000EDF0UL) /*!< DCB Base Address */ + #define DIB_BASE (0xE000EFB0UL) /*!< DIB Base Address */ + #define EMSS_BASE (0xE001E000UL) /*!AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + __COMPILER_BARRIER(); + NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __COMPILER_BARRIER(); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; + __DSB(); +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t *vectors = (uint32_t *)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses including + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + +/** + \brief Software Reset + \details Initiates a system reset request to reset the CPU. + */ +__NO_RETURN __STATIC_INLINE void __SW_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses including + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_BFHFNMINS_Msk) | /* Keep BFHFNMINS unchanged. Use this Reset function in case your case need to keep it */ + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | /* Keep priority group unchanged */ + SCB_AIRCR_SYSRESETREQ_Msk ); + __DSB(); /* Ensure completion of memory access */ + + for(;;) /* wait until reset */ + { + __NOP(); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) + { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else + { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) + { + NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else + { + SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) + { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else + { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + +/* ########################## MPU functions #################################### */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) + +#include "mpu_armv8.h" + +#endif + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) + { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) + { + return 1U; /* Single precision FPU */ + } + else + { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + +/* ################################## Debug Control function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DCBFunctions Debug Control Functions + \brief Functions that access the Debug Control Block. + @{ + */ + + +/** + \brief Set Debug Authentication Control Register + \details writes to Debug Authentication Control register. + \param [in] value value to be writen. + */ +__STATIC_INLINE void DCB_SetAuthCtrl(uint32_t value) +{ + __DSB(); + __ISB(); + DCB->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register + \details Reads Debug Authentication Control register. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t DCB_GetAuthCtrl(void) +{ + return (DCB->DAUTHCTRL); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Debug Authentication Control Register (non-secure) + \details writes to non-secure Debug Authentication Control register when in secure state. + \param [in] value value to be writen + */ +__STATIC_INLINE void TZ_DCB_SetAuthCtrl_NS(uint32_t value) +{ + __DSB(); + __ISB(); + DCB_NS->DAUTHCTRL = value; + __DSB(); + __ISB(); +} + + +/** + \brief Get Debug Authentication Control Register (non-secure) + \details Reads non-secure Debug Authentication Control register when in secure state. + \return Debug Authentication Control Register. + */ +__STATIC_INLINE uint32_t TZ_DCB_GetAuthCtrl_NS(void) +{ + return (DCB_NS->DAUTHCTRL); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + + + +/* ################################## Debug Identification function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_DIBFunctions Debug Identification Functions + \brief Functions that access the Debug Identification Block. + @{ + */ + + +/** + \brief Get Debug Authentication Status Register + \details Reads Debug Authentication Status register. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t DIB_GetAuthStatus(void) +{ + return (DIB->DAUTHSTATUS); +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Debug Authentication Status Register (non-secure) + \details Reads non-secure Debug Authentication Status register when in secure state. + \return Debug Authentication Status Register. + */ +__STATIC_INLINE uint32_t TZ_DIB_GetAuthStatus_NS(void) +{ + return (DIB_NS->DAUTHSTATUS); +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_DCBFunctions */ + + +#if ((defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)) || \ + (defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U))) + +/* ########################## Cache functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + +#define __SCB_DCACHE_LINE_SIZE 32U /*!< STAR-MC1 cache line size is fixed to 32 bytes (8 words). See also register SCB_CCSIDR */ +#define __SCB_ICACHE_LINE_SIZE 32U /*!< STAR-MC1 cache line size is fixed to 32 bytes (8 words). See also register SCB_CCSIDR */ + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_FORCEINLINE void SCB_EnableICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + if (SCB->CCR & SCB_CCR_IC_Msk) return; /* return if ICache is already enabled */ + + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_FORCEINLINE void SCB_DisableICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_FORCEINLINE void SCB_InvalidateICache (void) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); + #endif +} + + +/** + \brief I-Cache Invalidate by address + \details Invalidates I-Cache for the given address. + I-Cache is invalidated starting from a 32 byte aligned address in 32 byte granularity. + I-Cache memory blocks which are part of given address + given size are invalidated. + \param[in] addr address + \param[in] isize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_InvalidateICache_by_Addr (void *addr, int32_t isize) +{ + #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + if ( isize > 0 ) { + int32_t op_size = isize + (((uint32_t)addr) & (__SCB_ICACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_ICACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->ICIMVAU = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_ICACHE_LINE_SIZE; + op_size -= __SCB_ICACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_FORCEINLINE void SCB_EnableDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + if (SCB->CCR & SCB_CCR_DC_Msk) return; /* return if DCache is already enabled */ + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_FORCEINLINE void SCB_DisableDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_FORCEINLINE void SCB_InvalidateDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_FORCEINLINE void SCB_CleanDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_FORCEINLINE void SCB_CleanInvalidateDCache (void) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /* select Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); + #if defined ( __CC_ARM ) + __schedule_barrier(); + #endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); + #endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address. + D-Cache is invalidated starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are invalidated. + \param[in] addr address + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_InvalidateDCache_by_Addr (void *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCIMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + D-Cache is cleaned starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are cleaned. + \param[in] addr address + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCCMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + D-Cache is cleaned and invalidated starting from a 32 byte aligned address in 32 byte granularity. + D-Cache memory blocks which are part of given address + given size are cleaned and invalidated. + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_FORCEINLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize) +{ + #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + if ( dsize > 0 ) { + int32_t op_size = dsize + (((uint32_t)addr) & (__SCB_DCACHE_LINE_SIZE - 1U)); + uint32_t op_addr = (uint32_t)addr /* & ~(__SCB_DCACHE_LINE_SIZE - 1U) */; + + __DSB(); + + do { + SCB->DCCIMVAC = op_addr; /* register accepts only 32byte aligned values, only bits 31..5 are valid */ + op_addr += __SCB_DCACHE_LINE_SIZE; + op_size -= __SCB_DCACHE_LINE_SIZE; + } while ( op_size > 0 ); + + __DSB(); + __ISB(); + } + #endif +} + +/*@} end of CMSIS_Core_CacheFunctions */ +#endif + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) + { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ + { + while (ITM->PORT[0U].u32 == 0UL) + { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) + { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) + { + return (0); /* no character available */ + } + else + { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_STAR_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/cores/nRF5/CMSIS/Include/mpu_armv7.h b/cores/nRF5/CMSIS/Include/mpu_armv7.h new file mode 100644 index 0000000..d9eedf8 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/mpu_armv7.h @@ -0,0 +1,275 @@ +/****************************************************************************** + * @file mpu_armv7.h + * @brief CMSIS MPU API for Armv7-M MPU + * @version V5.1.2 + * @date 25. May 2020 + ******************************************************************************/ +/* + * Copyright (c) 2017-2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef ARM_MPU_ARMV7_H +#define ARM_MPU_ARMV7_H + +#define ARM_MPU_REGION_SIZE_32B ((uint8_t)0x04U) ///!< MPU Region Size 32 Bytes +#define ARM_MPU_REGION_SIZE_64B ((uint8_t)0x05U) ///!< MPU Region Size 64 Bytes +#define ARM_MPU_REGION_SIZE_128B ((uint8_t)0x06U) ///!< MPU Region Size 128 Bytes +#define ARM_MPU_REGION_SIZE_256B ((uint8_t)0x07U) ///!< MPU Region Size 256 Bytes +#define ARM_MPU_REGION_SIZE_512B ((uint8_t)0x08U) ///!< MPU Region Size 512 Bytes +#define ARM_MPU_REGION_SIZE_1KB ((uint8_t)0x09U) ///!< MPU Region Size 1 KByte +#define ARM_MPU_REGION_SIZE_2KB ((uint8_t)0x0AU) ///!< MPU Region Size 2 KBytes +#define ARM_MPU_REGION_SIZE_4KB ((uint8_t)0x0BU) ///!< MPU Region Size 4 KBytes +#define ARM_MPU_REGION_SIZE_8KB ((uint8_t)0x0CU) ///!< MPU Region Size 8 KBytes +#define ARM_MPU_REGION_SIZE_16KB ((uint8_t)0x0DU) ///!< MPU Region Size 16 KBytes +#define ARM_MPU_REGION_SIZE_32KB ((uint8_t)0x0EU) ///!< MPU Region Size 32 KBytes +#define ARM_MPU_REGION_SIZE_64KB ((uint8_t)0x0FU) ///!< MPU Region Size 64 KBytes +#define ARM_MPU_REGION_SIZE_128KB ((uint8_t)0x10U) ///!< MPU Region Size 128 KBytes +#define ARM_MPU_REGION_SIZE_256KB ((uint8_t)0x11U) ///!< MPU Region Size 256 KBytes +#define ARM_MPU_REGION_SIZE_512KB ((uint8_t)0x12U) ///!< MPU Region Size 512 KBytes +#define ARM_MPU_REGION_SIZE_1MB ((uint8_t)0x13U) ///!< MPU Region Size 1 MByte +#define ARM_MPU_REGION_SIZE_2MB ((uint8_t)0x14U) ///!< MPU Region Size 2 MBytes +#define ARM_MPU_REGION_SIZE_4MB ((uint8_t)0x15U) ///!< MPU Region Size 4 MBytes +#define ARM_MPU_REGION_SIZE_8MB ((uint8_t)0x16U) ///!< MPU Region Size 8 MBytes +#define ARM_MPU_REGION_SIZE_16MB ((uint8_t)0x17U) ///!< MPU Region Size 16 MBytes +#define ARM_MPU_REGION_SIZE_32MB ((uint8_t)0x18U) ///!< MPU Region Size 32 MBytes +#define ARM_MPU_REGION_SIZE_64MB ((uint8_t)0x19U) ///!< MPU Region Size 64 MBytes +#define ARM_MPU_REGION_SIZE_128MB ((uint8_t)0x1AU) ///!< MPU Region Size 128 MBytes +#define ARM_MPU_REGION_SIZE_256MB ((uint8_t)0x1BU) ///!< MPU Region Size 256 MBytes +#define ARM_MPU_REGION_SIZE_512MB ((uint8_t)0x1CU) ///!< MPU Region Size 512 MBytes +#define ARM_MPU_REGION_SIZE_1GB ((uint8_t)0x1DU) ///!< MPU Region Size 1 GByte +#define ARM_MPU_REGION_SIZE_2GB ((uint8_t)0x1EU) ///!< MPU Region Size 2 GBytes +#define ARM_MPU_REGION_SIZE_4GB ((uint8_t)0x1FU) ///!< MPU Region Size 4 GBytes + +#define ARM_MPU_AP_NONE 0U ///!< MPU Access Permission no access +#define ARM_MPU_AP_PRIV 1U ///!< MPU Access Permission privileged access only +#define ARM_MPU_AP_URO 2U ///!< MPU Access Permission unprivileged access read-only +#define ARM_MPU_AP_FULL 3U ///!< MPU Access Permission full access +#define ARM_MPU_AP_PRO 5U ///!< MPU Access Permission privileged access read-only +#define ARM_MPU_AP_RO 6U ///!< MPU Access Permission read-only access + +/** MPU Region Base Address Register Value +* +* \param Region The region to be configured, number 0 to 15. +* \param BaseAddress The base address for the region. +*/ +#define ARM_MPU_RBAR(Region, BaseAddress) \ + (((BaseAddress) & MPU_RBAR_ADDR_Msk) | \ + ((Region) & MPU_RBAR_REGION_Msk) | \ + (MPU_RBAR_VALID_Msk)) + +/** +* MPU Memory Access Attributes +* +* \param TypeExtField Type extension field, allows you to configure memory access type, for example strongly ordered, peripheral. +* \param IsShareable Region is shareable between multiple bus masters. +* \param IsCacheable Region is cacheable, i.e. its value may be kept in cache. +* \param IsBufferable Region is bufferable, i.e. using write-back caching. Cacheable but non-bufferable regions use write-through policy. +*/ +#define ARM_MPU_ACCESS_(TypeExtField, IsShareable, IsCacheable, IsBufferable) \ + ((((TypeExtField) << MPU_RASR_TEX_Pos) & MPU_RASR_TEX_Msk) | \ + (((IsShareable) << MPU_RASR_S_Pos) & MPU_RASR_S_Msk) | \ + (((IsCacheable) << MPU_RASR_C_Pos) & MPU_RASR_C_Msk) | \ + (((IsBufferable) << MPU_RASR_B_Pos) & MPU_RASR_B_Msk)) + +/** +* MPU Region Attribute and Size Register Value +* +* \param DisableExec Instruction access disable bit, 1= disable instruction fetches. +* \param AccessPermission Data access permissions, allows you to configure read/write access for User and Privileged mode. +* \param AccessAttributes Memory access attribution, see \ref ARM_MPU_ACCESS_. +* \param SubRegionDisable Sub-region disable field. +* \param Size Region size of the region to be configured, for example 4K, 8K. +*/ +#define ARM_MPU_RASR_EX(DisableExec, AccessPermission, AccessAttributes, SubRegionDisable, Size) \ + ((((DisableExec) << MPU_RASR_XN_Pos) & MPU_RASR_XN_Msk) | \ + (((AccessPermission) << MPU_RASR_AP_Pos) & MPU_RASR_AP_Msk) | \ + (((AccessAttributes) & (MPU_RASR_TEX_Msk | MPU_RASR_S_Msk | MPU_RASR_C_Msk | MPU_RASR_B_Msk))) | \ + (((SubRegionDisable) << MPU_RASR_SRD_Pos) & MPU_RASR_SRD_Msk) | \ + (((Size) << MPU_RASR_SIZE_Pos) & MPU_RASR_SIZE_Msk) | \ + (((MPU_RASR_ENABLE_Msk)))) + +/** +* MPU Region Attribute and Size Register Value +* +* \param DisableExec Instruction access disable bit, 1= disable instruction fetches. +* \param AccessPermission Data access permissions, allows you to configure read/write access for User and Privileged mode. +* \param TypeExtField Type extension field, allows you to configure memory access type, for example strongly ordered, peripheral. +* \param IsShareable Region is shareable between multiple bus masters. +* \param IsCacheable Region is cacheable, i.e. its value may be kept in cache. +* \param IsBufferable Region is bufferable, i.e. using write-back caching. Cacheable but non-bufferable regions use write-through policy. +* \param SubRegionDisable Sub-region disable field. +* \param Size Region size of the region to be configured, for example 4K, 8K. +*/ +#define ARM_MPU_RASR(DisableExec, AccessPermission, TypeExtField, IsShareable, IsCacheable, IsBufferable, SubRegionDisable, Size) \ + ARM_MPU_RASR_EX(DisableExec, AccessPermission, ARM_MPU_ACCESS_(TypeExtField, IsShareable, IsCacheable, IsBufferable), SubRegionDisable, Size) + +/** +* MPU Memory Access Attribute for strongly ordered memory. +* - TEX: 000b +* - Shareable +* - Non-cacheable +* - Non-bufferable +*/ +#define ARM_MPU_ACCESS_ORDERED ARM_MPU_ACCESS_(0U, 1U, 0U, 0U) + +/** +* MPU Memory Access Attribute for device memory. +* - TEX: 000b (if shareable) or 010b (if non-shareable) +* - Shareable or non-shareable +* - Non-cacheable +* - Bufferable (if shareable) or non-bufferable (if non-shareable) +* +* \param IsShareable Configures the device memory as shareable or non-shareable. +*/ +#define ARM_MPU_ACCESS_DEVICE(IsShareable) ((IsShareable) ? ARM_MPU_ACCESS_(0U, 1U, 0U, 1U) : ARM_MPU_ACCESS_(2U, 0U, 0U, 0U)) + +/** +* MPU Memory Access Attribute for normal memory. +* - TEX: 1BBb (reflecting outer cacheability rules) +* - Shareable or non-shareable +* - Cacheable or non-cacheable (reflecting inner cacheability rules) +* - Bufferable or non-bufferable (reflecting inner cacheability rules) +* +* \param OuterCp Configures the outer cache policy. +* \param InnerCp Configures the inner cache policy. +* \param IsShareable Configures the memory as shareable or non-shareable. +*/ +#define ARM_MPU_ACCESS_NORMAL(OuterCp, InnerCp, IsShareable) ARM_MPU_ACCESS_((4U | (OuterCp)), IsShareable, ((InnerCp) >> 1U), ((InnerCp) & 1U)) + +/** +* MPU Memory Access Attribute non-cacheable policy. +*/ +#define ARM_MPU_CACHEP_NOCACHE 0U + +/** +* MPU Memory Access Attribute write-back, write and read allocate policy. +*/ +#define ARM_MPU_CACHEP_WB_WRA 1U + +/** +* MPU Memory Access Attribute write-through, no write allocate policy. +*/ +#define ARM_MPU_CACHEP_WT_NWA 2U + +/** +* MPU Memory Access Attribute write-back, no write allocate policy. +*/ +#define ARM_MPU_CACHEP_WB_NWA 3U + + +/** +* Struct for a single MPU Region +*/ +typedef struct { + uint32_t RBAR; //!< The region base address register value (RBAR) + uint32_t RASR; //!< The region attribute and size register value (RASR) \ref MPU_RASR +} ARM_MPU_Region_t; + +/** Enable the MPU. +* \param MPU_Control Default access permissions for unconfigured regions. +*/ +__STATIC_INLINE void ARM_MPU_Enable(uint32_t MPU_Control) +{ + __DMB(); + MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk; +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk; +#endif + __DSB(); + __ISB(); +} + +/** Disable the MPU. +*/ +__STATIC_INLINE void ARM_MPU_Disable(void) +{ + __DMB(); +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk; +#endif + MPU->CTRL &= ~MPU_CTRL_ENABLE_Msk; + __DSB(); + __ISB(); +} + +/** Clear and disable the given MPU region. +* \param rnr Region number to be cleared. +*/ +__STATIC_INLINE void ARM_MPU_ClrRegion(uint32_t rnr) +{ + MPU->RNR = rnr; + MPU->RASR = 0U; +} + +/** Configure an MPU region. +* \param rbar Value for RBAR register. +* \param rasr Value for RASR register. +*/ +__STATIC_INLINE void ARM_MPU_SetRegion(uint32_t rbar, uint32_t rasr) +{ + MPU->RBAR = rbar; + MPU->RASR = rasr; +} + +/** Configure the given MPU region. +* \param rnr Region number to be configured. +* \param rbar Value for RBAR register. +* \param rasr Value for RASR register. +*/ +__STATIC_INLINE void ARM_MPU_SetRegionEx(uint32_t rnr, uint32_t rbar, uint32_t rasr) +{ + MPU->RNR = rnr; + MPU->RBAR = rbar; + MPU->RASR = rasr; +} + +/** Memcpy with strictly ordered memory access, e.g. used by code in ARM_MPU_Load(). +* \param dst Destination data is copied to. +* \param src Source data is copied from. +* \param len Amount of data words to be copied. +*/ +__STATIC_INLINE void ARM_MPU_OrderedMemcpy(volatile uint32_t* dst, const uint32_t* __RESTRICT src, uint32_t len) +{ + uint32_t i; + for (i = 0U; i < len; ++i) + { + dst[i] = src[i]; + } +} + +/** Load the given number of MPU regions from a table. +* \param table Pointer to the MPU configuration table. +* \param cnt Amount of regions to be configured. +*/ +__STATIC_INLINE void ARM_MPU_Load(ARM_MPU_Region_t const* table, uint32_t cnt) +{ + const uint32_t rowWordSize = sizeof(ARM_MPU_Region_t)/4U; + while (cnt > MPU_TYPE_RALIASES) { + ARM_MPU_OrderedMemcpy(&(MPU->RBAR), &(table->RBAR), MPU_TYPE_RALIASES*rowWordSize); + table += MPU_TYPE_RALIASES; + cnt -= MPU_TYPE_RALIASES; + } + ARM_MPU_OrderedMemcpy(&(MPU->RBAR), &(table->RBAR), cnt*rowWordSize); +} + +#endif diff --git a/cores/nRF5/CMSIS/Include/mpu_armv8.h b/cores/nRF5/CMSIS/Include/mpu_armv8.h new file mode 100644 index 0000000..3de16ef --- /dev/null +++ b/cores/nRF5/CMSIS/Include/mpu_armv8.h @@ -0,0 +1,352 @@ +/****************************************************************************** + * @file mpu_armv8.h + * @brief CMSIS MPU API for Armv8-M and Armv8.1-M MPU + * @version V5.1.3 + * @date 03. February 2021 + ******************************************************************************/ +/* + * Copyright (c) 2017-2021 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef ARM_MPU_ARMV8_H +#define ARM_MPU_ARMV8_H + +/** \brief Attribute for device memory (outer only) */ +#define ARM_MPU_ATTR_DEVICE ( 0U ) + +/** \brief Attribute for non-cacheable, normal memory */ +#define ARM_MPU_ATTR_NON_CACHEABLE ( 4U ) + +/** \brief Attribute for normal memory (outer and inner) +* \param NT Non-Transient: Set to 1 for non-transient data. +* \param WB Write-Back: Set to 1 to use write-back update policy. +* \param RA Read Allocation: Set to 1 to use cache allocation on read miss. +* \param WA Write Allocation: Set to 1 to use cache allocation on write miss. +*/ +#define ARM_MPU_ATTR_MEMORY_(NT, WB, RA, WA) \ + ((((NT) & 1U) << 3U) | (((WB) & 1U) << 2U) | (((RA) & 1U) << 1U) | ((WA) & 1U)) + +/** \brief Device memory type non Gathering, non Re-ordering, non Early Write Acknowledgement */ +#define ARM_MPU_ATTR_DEVICE_nGnRnE (0U) + +/** \brief Device memory type non Gathering, non Re-ordering, Early Write Acknowledgement */ +#define ARM_MPU_ATTR_DEVICE_nGnRE (1U) + +/** \brief Device memory type non Gathering, Re-ordering, Early Write Acknowledgement */ +#define ARM_MPU_ATTR_DEVICE_nGRE (2U) + +/** \brief Device memory type Gathering, Re-ordering, Early Write Acknowledgement */ +#define ARM_MPU_ATTR_DEVICE_GRE (3U) + +/** \brief Memory Attribute +* \param O Outer memory attributes +* \param I O == ARM_MPU_ATTR_DEVICE: Device memory attributes, else: Inner memory attributes +*/ +#define ARM_MPU_ATTR(O, I) ((((O) & 0xFU) << 4U) | ((((O) & 0xFU) != 0U) ? ((I) & 0xFU) : (((I) & 0x3U) << 2U))) + +/** \brief Normal memory non-shareable */ +#define ARM_MPU_SH_NON (0U) + +/** \brief Normal memory outer shareable */ +#define ARM_MPU_SH_OUTER (2U) + +/** \brief Normal memory inner shareable */ +#define ARM_MPU_SH_INNER (3U) + +/** \brief Memory access permissions +* \param RO Read-Only: Set to 1 for read-only memory. +* \param NP Non-Privileged: Set to 1 for non-privileged memory. +*/ +#define ARM_MPU_AP_(RO, NP) ((((RO) & 1U) << 1U) | ((NP) & 1U)) + +/** \brief Region Base Address Register value +* \param BASE The base address bits [31:5] of a memory region. The value is zero extended. Effective address gets 32 byte aligned. +* \param SH Defines the Shareability domain for this memory region. +* \param RO Read-Only: Set to 1 for a read-only memory region. +* \param NP Non-Privileged: Set to 1 for a non-privileged memory region. +* \oaram XN eXecute Never: Set to 1 for a non-executable memory region. +*/ +#define ARM_MPU_RBAR(BASE, SH, RO, NP, XN) \ + (((BASE) & MPU_RBAR_BASE_Msk) | \ + (((SH) << MPU_RBAR_SH_Pos) & MPU_RBAR_SH_Msk) | \ + ((ARM_MPU_AP_(RO, NP) << MPU_RBAR_AP_Pos) & MPU_RBAR_AP_Msk) | \ + (((XN) << MPU_RBAR_XN_Pos) & MPU_RBAR_XN_Msk)) + +/** \brief Region Limit Address Register value +* \param LIMIT The limit address bits [31:5] for this memory region. The value is one extended. +* \param IDX The attribute index to be associated with this memory region. +*/ +#define ARM_MPU_RLAR(LIMIT, IDX) \ + (((LIMIT) & MPU_RLAR_LIMIT_Msk) | \ + (((IDX) << MPU_RLAR_AttrIndx_Pos) & MPU_RLAR_AttrIndx_Msk) | \ + (MPU_RLAR_EN_Msk)) + +#if defined(MPU_RLAR_PXN_Pos) + +/** \brief Region Limit Address Register with PXN value +* \param LIMIT The limit address bits [31:5] for this memory region. The value is one extended. +* \param PXN Privileged execute never. Defines whether code can be executed from this privileged region. +* \param IDX The attribute index to be associated with this memory region. +*/ +#define ARM_MPU_RLAR_PXN(LIMIT, PXN, IDX) \ + (((LIMIT) & MPU_RLAR_LIMIT_Msk) | \ + (((PXN) << MPU_RLAR_PXN_Pos) & MPU_RLAR_PXN_Msk) | \ + (((IDX) << MPU_RLAR_AttrIndx_Pos) & MPU_RLAR_AttrIndx_Msk) | \ + (MPU_RLAR_EN_Msk)) + +#endif + +/** +* Struct for a single MPU Region +*/ +typedef struct { + uint32_t RBAR; /*!< Region Base Address Register value */ + uint32_t RLAR; /*!< Region Limit Address Register value */ +} ARM_MPU_Region_t; + +/** Enable the MPU. +* \param MPU_Control Default access permissions for unconfigured regions. +*/ +__STATIC_INLINE void ARM_MPU_Enable(uint32_t MPU_Control) +{ + __DMB(); + MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk; +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk; +#endif + __DSB(); + __ISB(); +} + +/** Disable the MPU. +*/ +__STATIC_INLINE void ARM_MPU_Disable(void) +{ + __DMB(); +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk; +#endif + MPU->CTRL &= ~MPU_CTRL_ENABLE_Msk; + __DSB(); + __ISB(); +} + +#ifdef MPU_NS +/** Enable the Non-secure MPU. +* \param MPU_Control Default access permissions for unconfigured regions. +*/ +__STATIC_INLINE void ARM_MPU_Enable_NS(uint32_t MPU_Control) +{ + __DMB(); + MPU_NS->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk; +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB_NS->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk; +#endif + __DSB(); + __ISB(); +} + +/** Disable the Non-secure MPU. +*/ +__STATIC_INLINE void ARM_MPU_Disable_NS(void) +{ + __DMB(); +#ifdef SCB_SHCSR_MEMFAULTENA_Msk + SCB_NS->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk; +#endif + MPU_NS->CTRL &= ~MPU_CTRL_ENABLE_Msk; + __DSB(); + __ISB(); +} +#endif + +/** Set the memory attribute encoding to the given MPU. +* \param mpu Pointer to the MPU to be configured. +* \param idx The attribute index to be set [0-7] +* \param attr The attribute value to be set. +*/ +__STATIC_INLINE void ARM_MPU_SetMemAttrEx(MPU_Type* mpu, uint8_t idx, uint8_t attr) +{ + const uint8_t reg = idx / 4U; + const uint32_t pos = ((idx % 4U) * 8U); + const uint32_t mask = 0xFFU << pos; + + if (reg >= (sizeof(mpu->MAIR) / sizeof(mpu->MAIR[0]))) { + return; // invalid index + } + + mpu->MAIR[reg] = ((mpu->MAIR[reg] & ~mask) | ((attr << pos) & mask)); +} + +/** Set the memory attribute encoding. +* \param idx The attribute index to be set [0-7] +* \param attr The attribute value to be set. +*/ +__STATIC_INLINE void ARM_MPU_SetMemAttr(uint8_t idx, uint8_t attr) +{ + ARM_MPU_SetMemAttrEx(MPU, idx, attr); +} + +#ifdef MPU_NS +/** Set the memory attribute encoding to the Non-secure MPU. +* \param idx The attribute index to be set [0-7] +* \param attr The attribute value to be set. +*/ +__STATIC_INLINE void ARM_MPU_SetMemAttr_NS(uint8_t idx, uint8_t attr) +{ + ARM_MPU_SetMemAttrEx(MPU_NS, idx, attr); +} +#endif + +/** Clear and disable the given MPU region of the given MPU. +* \param mpu Pointer to MPU to be used. +* \param rnr Region number to be cleared. +*/ +__STATIC_INLINE void ARM_MPU_ClrRegionEx(MPU_Type* mpu, uint32_t rnr) +{ + mpu->RNR = rnr; + mpu->RLAR = 0U; +} + +/** Clear and disable the given MPU region. +* \param rnr Region number to be cleared. +*/ +__STATIC_INLINE void ARM_MPU_ClrRegion(uint32_t rnr) +{ + ARM_MPU_ClrRegionEx(MPU, rnr); +} + +#ifdef MPU_NS +/** Clear and disable the given Non-secure MPU region. +* \param rnr Region number to be cleared. +*/ +__STATIC_INLINE void ARM_MPU_ClrRegion_NS(uint32_t rnr) +{ + ARM_MPU_ClrRegionEx(MPU_NS, rnr); +} +#endif + +/** Configure the given MPU region of the given MPU. +* \param mpu Pointer to MPU to be used. +* \param rnr Region number to be configured. +* \param rbar Value for RBAR register. +* \param rlar Value for RLAR register. +*/ +__STATIC_INLINE void ARM_MPU_SetRegionEx(MPU_Type* mpu, uint32_t rnr, uint32_t rbar, uint32_t rlar) +{ + mpu->RNR = rnr; + mpu->RBAR = rbar; + mpu->RLAR = rlar; +} + +/** Configure the given MPU region. +* \param rnr Region number to be configured. +* \param rbar Value for RBAR register. +* \param rlar Value for RLAR register. +*/ +__STATIC_INLINE void ARM_MPU_SetRegion(uint32_t rnr, uint32_t rbar, uint32_t rlar) +{ + ARM_MPU_SetRegionEx(MPU, rnr, rbar, rlar); +} + +#ifdef MPU_NS +/** Configure the given Non-secure MPU region. +* \param rnr Region number to be configured. +* \param rbar Value for RBAR register. +* \param rlar Value for RLAR register. +*/ +__STATIC_INLINE void ARM_MPU_SetRegion_NS(uint32_t rnr, uint32_t rbar, uint32_t rlar) +{ + ARM_MPU_SetRegionEx(MPU_NS, rnr, rbar, rlar); +} +#endif + +/** Memcpy with strictly ordered memory access, e.g. used by code in ARM_MPU_LoadEx() +* \param dst Destination data is copied to. +* \param src Source data is copied from. +* \param len Amount of data words to be copied. +*/ +__STATIC_INLINE void ARM_MPU_OrderedMemcpy(volatile uint32_t* dst, const uint32_t* __RESTRICT src, uint32_t len) +{ + uint32_t i; + for (i = 0U; i < len; ++i) + { + dst[i] = src[i]; + } +} + +/** Load the given number of MPU regions from a table to the given MPU. +* \param mpu Pointer to the MPU registers to be used. +* \param rnr First region number to be configured. +* \param table Pointer to the MPU configuration table. +* \param cnt Amount of regions to be configured. +*/ +__STATIC_INLINE void ARM_MPU_LoadEx(MPU_Type* mpu, uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt) +{ + const uint32_t rowWordSize = sizeof(ARM_MPU_Region_t)/4U; + if (cnt == 1U) { + mpu->RNR = rnr; + ARM_MPU_OrderedMemcpy(&(mpu->RBAR), &(table->RBAR), rowWordSize); + } else { + uint32_t rnrBase = rnr & ~(MPU_TYPE_RALIASES-1U); + uint32_t rnrOffset = rnr % MPU_TYPE_RALIASES; + + mpu->RNR = rnrBase; + while ((rnrOffset + cnt) > MPU_TYPE_RALIASES) { + uint32_t c = MPU_TYPE_RALIASES - rnrOffset; + ARM_MPU_OrderedMemcpy(&(mpu->RBAR)+(rnrOffset*2U), &(table->RBAR), c*rowWordSize); + table += c; + cnt -= c; + rnrOffset = 0U; + rnrBase += MPU_TYPE_RALIASES; + mpu->RNR = rnrBase; + } + + ARM_MPU_OrderedMemcpy(&(mpu->RBAR)+(rnrOffset*2U), &(table->RBAR), cnt*rowWordSize); + } +} + +/** Load the given number of MPU regions from a table. +* \param rnr First region number to be configured. +* \param table Pointer to the MPU configuration table. +* \param cnt Amount of regions to be configured. +*/ +__STATIC_INLINE void ARM_MPU_Load(uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt) +{ + ARM_MPU_LoadEx(MPU, rnr, table, cnt); +} + +#ifdef MPU_NS +/** Load the given number of MPU regions from a table to the Non-secure MPU. +* \param rnr First region number to be configured. +* \param table Pointer to the MPU configuration table. +* \param cnt Amount of regions to be configured. +*/ +__STATIC_INLINE void ARM_MPU_Load_NS(uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt) +{ + ARM_MPU_LoadEx(MPU_NS, rnr, table, cnt); +} +#endif + +#endif + diff --git a/cores/nRF5/CMSIS/Include/pac_armv81.h b/cores/nRF5/CMSIS/Include/pac_armv81.h new file mode 100644 index 0000000..854b60a --- /dev/null +++ b/cores/nRF5/CMSIS/Include/pac_armv81.h @@ -0,0 +1,206 @@ +/****************************************************************************** + * @file pac_armv81.h + * @brief CMSIS PAC key functions for Armv8.1-M PAC extension + * @version V1.0.0 + * @date 23. March 2022 + ******************************************************************************/ +/* + * Copyright (c) 2022 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef PAC_ARMV81_H +#define PAC_ARMV81_H + + +/* ################### PAC Key functions ########################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_PacKeyFunctions PAC Key functions + \brief Functions that access the PAC keys. + @{ + */ + +#if (defined (__ARM_FEATURE_PAUTH) && (__ARM_FEATURE_PAUTH == 1)) + +/** + \brief read the PAC key used for privileged mode + \details Reads the PAC key stored in the PAC_KEY_P registers. + \param [out] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __get_PAC_KEY_P (uint32_t* pPacKey) { + __ASM volatile ( + "mrs r1, pac_key_p_0\n" + "str r1,[%0,#0]\n" + "mrs r1, pac_key_p_1\n" + "str r1,[%0,#4]\n" + "mrs r1, pac_key_p_2\n" + "str r1,[%0,#8]\n" + "mrs r1, pac_key_p_3\n" + "str r1,[%0,#12]\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief write the PAC key used for privileged mode + \details writes the given PAC key to the PAC_KEY_P registers. + \param [in] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __set_PAC_KEY_P (uint32_t* pPacKey) { + __ASM volatile ( + "ldr r1,[%0,#0]\n" + "msr pac_key_p_0, r1\n" + "ldr r1,[%0,#4]\n" + "msr pac_key_p_1, r1\n" + "ldr r1,[%0,#8]\n" + "msr pac_key_p_2, r1\n" + "ldr r1,[%0,#12]\n" + "msr pac_key_p_3, r1\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief read the PAC key used for unprivileged mode + \details Reads the PAC key stored in the PAC_KEY_U registers. + \param [out] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __get_PAC_KEY_U (uint32_t* pPacKey) { + __ASM volatile ( + "mrs r1, pac_key_u_0\n" + "str r1,[%0,#0]\n" + "mrs r1, pac_key_u_1\n" + "str r1,[%0,#4]\n" + "mrs r1, pac_key_u_2\n" + "str r1,[%0,#8]\n" + "mrs r1, pac_key_u_3\n" + "str r1,[%0,#12]\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief write the PAC key used for unprivileged mode + \details writes the given PAC key to the PAC_KEY_U registers. + \param [in] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __set_PAC_KEY_U (uint32_t* pPacKey) { + __ASM volatile ( + "ldr r1,[%0,#0]\n" + "msr pac_key_u_0, r1\n" + "ldr r1,[%0,#4]\n" + "msr pac_key_u_1, r1\n" + "ldr r1,[%0,#8]\n" + "msr pac_key_u_2, r1\n" + "ldr r1,[%0,#12]\n" + "msr pac_key_u_3, r1\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) + +/** + \brief read the PAC key used for privileged mode (non-secure) + \details Reads the PAC key stored in the non-secure PAC_KEY_P registers when in secure mode. + \param [out] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __TZ_get_PAC_KEY_P_NS (uint32_t* pPacKey) { + __ASM volatile ( + "mrs r1, pac_key_p_0_ns\n" + "str r1,[%0,#0]\n" + "mrs r1, pac_key_p_1_ns\n" + "str r1,[%0,#4]\n" + "mrs r1, pac_key_p_2_ns\n" + "str r1,[%0,#8]\n" + "mrs r1, pac_key_p_3_ns\n" + "str r1,[%0,#12]\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief write the PAC key used for privileged mode (non-secure) + \details writes the given PAC key to the non-secure PAC_KEY_P registers when in secure mode. + \param [in] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __TZ_set_PAC_KEY_P_NS (uint32_t* pPacKey) { + __ASM volatile ( + "ldr r1,[%0,#0]\n" + "msr pac_key_p_0_ns, r1\n" + "ldr r1,[%0,#4]\n" + "msr pac_key_p_1_ns, r1\n" + "ldr r1,[%0,#8]\n" + "msr pac_key_p_2_ns, r1\n" + "ldr r1,[%0,#12]\n" + "msr pac_key_p_3_ns, r1\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief read the PAC key used for unprivileged mode (non-secure) + \details Reads the PAC key stored in the non-secure PAC_KEY_U registers when in secure mode. + \param [out] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __TZ_get_PAC_KEY_U_NS (uint32_t* pPacKey) { + __ASM volatile ( + "mrs r1, pac_key_u_0_ns\n" + "str r1,[%0,#0]\n" + "mrs r1, pac_key_u_1_ns\n" + "str r1,[%0,#4]\n" + "mrs r1, pac_key_u_2_ns\n" + "str r1,[%0,#8]\n" + "mrs r1, pac_key_u_3_ns\n" + "str r1,[%0,#12]\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +/** + \brief write the PAC key used for unprivileged mode (non-secure) + \details writes the given PAC key to the non-secure PAC_KEY_U registers when in secure mode. + \param [in] pPacKey 128bit PAC key + */ +__STATIC_FORCEINLINE void __TZ_set_PAC_KEY_U_NS (uint32_t* pPacKey) { + __ASM volatile ( + "ldr r1,[%0,#0]\n" + "msr pac_key_u_0_ns, r1\n" + "ldr r1,[%0,#4]\n" + "msr pac_key_u_1_ns, r1\n" + "ldr r1,[%0,#8]\n" + "msr pac_key_u_2_ns, r1\n" + "ldr r1,[%0,#12]\n" + "msr pac_key_u_3_ns, r1\n" + : : "r" (pPacKey) : "memory", "r1" + ); +} + +#endif /* (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) */ + +#endif /* (defined (__ARM_FEATURE_PAUTH) && (__ARM_FEATURE_PAUTH == 1)) */ + +/*@} end of CMSIS_Core_PacKeyFunctions */ + + +#endif /* PAC_ARMV81_H */ diff --git a/cores/nRF5/CMSIS/Include/pmu_armv8.h b/cores/nRF5/CMSIS/Include/pmu_armv8.h new file mode 100644 index 0000000..f8f3d89 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/pmu_armv8.h @@ -0,0 +1,337 @@ +/****************************************************************************** + * @file pmu_armv8.h + * @brief CMSIS PMU API for Armv8.1-M PMU + * @version V1.0.1 + * @date 15. April 2020 + ******************************************************************************/ +/* + * Copyright (c) 2020 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef ARM_PMU_ARMV8_H +#define ARM_PMU_ARMV8_H + +/** + * \brief PMU Events + * \note See the Armv8.1-M Architecture Reference Manual for full details on these PMU events. + * */ + +#define ARM_PMU_SW_INCR 0x0000 /*!< Software update to the PMU_SWINC register, architecturally executed and condition code check pass */ +#define ARM_PMU_L1I_CACHE_REFILL 0x0001 /*!< L1 I-Cache refill */ +#define ARM_PMU_L1D_CACHE_REFILL 0x0003 /*!< L1 D-Cache refill */ +#define ARM_PMU_L1D_CACHE 0x0004 /*!< L1 D-Cache access */ +#define ARM_PMU_LD_RETIRED 0x0006 /*!< Memory-reading instruction architecturally executed and condition code check pass */ +#define ARM_PMU_ST_RETIRED 0x0007 /*!< Memory-writing instruction architecturally executed and condition code check pass */ +#define ARM_PMU_INST_RETIRED 0x0008 /*!< Instruction architecturally executed */ +#define ARM_PMU_EXC_TAKEN 0x0009 /*!< Exception entry */ +#define ARM_PMU_EXC_RETURN 0x000A /*!< Exception return instruction architecturally executed and the condition code check pass */ +#define ARM_PMU_PC_WRITE_RETIRED 0x000C /*!< Software change to the Program Counter (PC). Instruction is architecturally executed and condition code check pass */ +#define ARM_PMU_BR_IMMED_RETIRED 0x000D /*!< Immediate branch architecturally executed */ +#define ARM_PMU_BR_RETURN_RETIRED 0x000E /*!< Function return instruction architecturally executed and the condition code check pass */ +#define ARM_PMU_UNALIGNED_LDST_RETIRED 0x000F /*!< Unaligned memory memory-reading or memory-writing instruction architecturally executed and condition code check pass */ +#define ARM_PMU_BR_MIS_PRED 0x0010 /*!< Mispredicted or not predicted branch speculatively executed */ +#define ARM_PMU_CPU_CYCLES 0x0011 /*!< Cycle */ +#define ARM_PMU_BR_PRED 0x0012 /*!< Predictable branch speculatively executed */ +#define ARM_PMU_MEM_ACCESS 0x0013 /*!< Data memory access */ +#define ARM_PMU_L1I_CACHE 0x0014 /*!< Level 1 instruction cache access */ +#define ARM_PMU_L1D_CACHE_WB 0x0015 /*!< Level 1 data cache write-back */ +#define ARM_PMU_L2D_CACHE 0x0016 /*!< Level 2 data cache access */ +#define ARM_PMU_L2D_CACHE_REFILL 0x0017 /*!< Level 2 data cache refill */ +#define ARM_PMU_L2D_CACHE_WB 0x0018 /*!< Level 2 data cache write-back */ +#define ARM_PMU_BUS_ACCESS 0x0019 /*!< Bus access */ +#define ARM_PMU_MEMORY_ERROR 0x001A /*!< Local memory error */ +#define ARM_PMU_INST_SPEC 0x001B /*!< Instruction speculatively executed */ +#define ARM_PMU_BUS_CYCLES 0x001D /*!< Bus cycles */ +#define ARM_PMU_CHAIN 0x001E /*!< For an odd numbered counter, increment when an overflow occurs on the preceding even-numbered counter on the same PE */ +#define ARM_PMU_L1D_CACHE_ALLOCATE 0x001F /*!< Level 1 data cache allocation without refill */ +#define ARM_PMU_L2D_CACHE_ALLOCATE 0x0020 /*!< Level 2 data cache allocation without refill */ +#define ARM_PMU_BR_RETIRED 0x0021 /*!< Branch instruction architecturally executed */ +#define ARM_PMU_BR_MIS_PRED_RETIRED 0x0022 /*!< Mispredicted branch instruction architecturally executed */ +#define ARM_PMU_STALL_FRONTEND 0x0023 /*!< No operation issued because of the frontend */ +#define ARM_PMU_STALL_BACKEND 0x0024 /*!< No operation issued because of the backend */ +#define ARM_PMU_L2I_CACHE 0x0027 /*!< Level 2 instruction cache access */ +#define ARM_PMU_L2I_CACHE_REFILL 0x0028 /*!< Level 2 instruction cache refill */ +#define ARM_PMU_L3D_CACHE_ALLOCATE 0x0029 /*!< Level 3 data cache allocation without refill */ +#define ARM_PMU_L3D_CACHE_REFILL 0x002A /*!< Level 3 data cache refill */ +#define ARM_PMU_L3D_CACHE 0x002B /*!< Level 3 data cache access */ +#define ARM_PMU_L3D_CACHE_WB 0x002C /*!< Level 3 data cache write-back */ +#define ARM_PMU_LL_CACHE_RD 0x0036 /*!< Last level data cache read */ +#define ARM_PMU_LL_CACHE_MISS_RD 0x0037 /*!< Last level data cache read miss */ +#define ARM_PMU_L1D_CACHE_MISS_RD 0x0039 /*!< Level 1 data cache read miss */ +#define ARM_PMU_OP_COMPLETE 0x003A /*!< Operation retired */ +#define ARM_PMU_OP_SPEC 0x003B /*!< Operation speculatively executed */ +#define ARM_PMU_STALL 0x003C /*!< Stall cycle for instruction or operation not sent for execution */ +#define ARM_PMU_STALL_OP_BACKEND 0x003D /*!< Stall cycle for instruction or operation not sent for execution due to pipeline backend */ +#define ARM_PMU_STALL_OP_FRONTEND 0x003E /*!< Stall cycle for instruction or operation not sent for execution due to pipeline frontend */ +#define ARM_PMU_STALL_OP 0x003F /*!< Instruction or operation slots not occupied each cycle */ +#define ARM_PMU_L1D_CACHE_RD 0x0040 /*!< Level 1 data cache read */ +#define ARM_PMU_LE_RETIRED 0x0100 /*!< Loop end instruction executed */ +#define ARM_PMU_LE_SPEC 0x0101 /*!< Loop end instruction speculatively executed */ +#define ARM_PMU_BF_RETIRED 0x0104 /*!< Branch future instruction architecturally executed and condition code check pass */ +#define ARM_PMU_BF_SPEC 0x0105 /*!< Branch future instruction speculatively executed and condition code check pass */ +#define ARM_PMU_LE_CANCEL 0x0108 /*!< Loop end instruction not taken */ +#define ARM_PMU_BF_CANCEL 0x0109 /*!< Branch future instruction not taken */ +#define ARM_PMU_SE_CALL_S 0x0114 /*!< Call to secure function, resulting in Security state change */ +#define ARM_PMU_SE_CALL_NS 0x0115 /*!< Call to non-secure function, resulting in Security state change */ +#define ARM_PMU_DWT_CMPMATCH0 0x0118 /*!< DWT comparator 0 match */ +#define ARM_PMU_DWT_CMPMATCH1 0x0119 /*!< DWT comparator 1 match */ +#define ARM_PMU_DWT_CMPMATCH2 0x011A /*!< DWT comparator 2 match */ +#define ARM_PMU_DWT_CMPMATCH3 0x011B /*!< DWT comparator 3 match */ +#define ARM_PMU_MVE_INST_RETIRED 0x0200 /*!< MVE instruction architecturally executed */ +#define ARM_PMU_MVE_INST_SPEC 0x0201 /*!< MVE instruction speculatively executed */ +#define ARM_PMU_MVE_FP_RETIRED 0x0204 /*!< MVE floating-point instruction architecturally executed */ +#define ARM_PMU_MVE_FP_SPEC 0x0205 /*!< MVE floating-point instruction speculatively executed */ +#define ARM_PMU_MVE_FP_HP_RETIRED 0x0208 /*!< MVE half-precision floating-point instruction architecturally executed */ +#define ARM_PMU_MVE_FP_HP_SPEC 0x0209 /*!< MVE half-precision floating-point instruction speculatively executed */ +#define ARM_PMU_MVE_FP_SP_RETIRED 0x020C /*!< MVE single-precision floating-point instruction architecturally executed */ +#define ARM_PMU_MVE_FP_SP_SPEC 0x020D /*!< MVE single-precision floating-point instruction speculatively executed */ +#define ARM_PMU_MVE_FP_MAC_RETIRED 0x0214 /*!< MVE floating-point multiply or multiply-accumulate instruction architecturally executed */ +#define ARM_PMU_MVE_FP_MAC_SPEC 0x0215 /*!< MVE floating-point multiply or multiply-accumulate instruction speculatively executed */ +#define ARM_PMU_MVE_INT_RETIRED 0x0224 /*!< MVE integer instruction architecturally executed */ +#define ARM_PMU_MVE_INT_SPEC 0x0225 /*!< MVE integer instruction speculatively executed */ +#define ARM_PMU_MVE_INT_MAC_RETIRED 0x0228 /*!< MVE multiply or multiply-accumulate instruction architecturally executed */ +#define ARM_PMU_MVE_INT_MAC_SPEC 0x0229 /*!< MVE multiply or multiply-accumulate instruction speculatively executed */ +#define ARM_PMU_MVE_LDST_RETIRED 0x0238 /*!< MVE load or store instruction architecturally executed */ +#define ARM_PMU_MVE_LDST_SPEC 0x0239 /*!< MVE load or store instruction speculatively executed */ +#define ARM_PMU_MVE_LD_RETIRED 0x023C /*!< MVE load instruction architecturally executed */ +#define ARM_PMU_MVE_LD_SPEC 0x023D /*!< MVE load instruction speculatively executed */ +#define ARM_PMU_MVE_ST_RETIRED 0x0240 /*!< MVE store instruction architecturally executed */ +#define ARM_PMU_MVE_ST_SPEC 0x0241 /*!< MVE store instruction speculatively executed */ +#define ARM_PMU_MVE_LDST_CONTIG_RETIRED 0x0244 /*!< MVE contiguous load or store instruction architecturally executed */ +#define ARM_PMU_MVE_LDST_CONTIG_SPEC 0x0245 /*!< MVE contiguous load or store instruction speculatively executed */ +#define ARM_PMU_MVE_LD_CONTIG_RETIRED 0x0248 /*!< MVE contiguous load instruction architecturally executed */ +#define ARM_PMU_MVE_LD_CONTIG_SPEC 0x0249 /*!< MVE contiguous load instruction speculatively executed */ +#define ARM_PMU_MVE_ST_CONTIG_RETIRED 0x024C /*!< MVE contiguous store instruction architecturally executed */ +#define ARM_PMU_MVE_ST_CONTIG_SPEC 0x024D /*!< MVE contiguous store instruction speculatively executed */ +#define ARM_PMU_MVE_LDST_NONCONTIG_RETIRED 0x0250 /*!< MVE non-contiguous load or store instruction architecturally executed */ +#define ARM_PMU_MVE_LDST_NONCONTIG_SPEC 0x0251 /*!< MVE non-contiguous load or store instruction speculatively executed */ +#define ARM_PMU_MVE_LD_NONCONTIG_RETIRED 0x0254 /*!< MVE non-contiguous load instruction architecturally executed */ +#define ARM_PMU_MVE_LD_NONCONTIG_SPEC 0x0255 /*!< MVE non-contiguous load instruction speculatively executed */ +#define ARM_PMU_MVE_ST_NONCONTIG_RETIRED 0x0258 /*!< MVE non-contiguous store instruction architecturally executed */ +#define ARM_PMU_MVE_ST_NONCONTIG_SPEC 0x0259 /*!< MVE non-contiguous store instruction speculatively executed */ +#define ARM_PMU_MVE_LDST_MULTI_RETIRED 0x025C /*!< MVE memory instruction targeting multiple registers architecturally executed */ +#define ARM_PMU_MVE_LDST_MULTI_SPEC 0x025D /*!< MVE memory instruction targeting multiple registers speculatively executed */ +#define ARM_PMU_MVE_LD_MULTI_RETIRED 0x0260 /*!< MVE memory load instruction targeting multiple registers architecturally executed */ +#define ARM_PMU_MVE_LD_MULTI_SPEC 0x0261 /*!< MVE memory load instruction targeting multiple registers speculatively executed */ +#define ARM_PMU_MVE_ST_MULTI_RETIRED 0x0261 /*!< MVE memory store instruction targeting multiple registers architecturally executed */ +#define ARM_PMU_MVE_ST_MULTI_SPEC 0x0265 /*!< MVE memory store instruction targeting multiple registers speculatively executed */ +#define ARM_PMU_MVE_LDST_UNALIGNED_RETIRED 0x028C /*!< MVE unaligned memory load or store instruction architecturally executed */ +#define ARM_PMU_MVE_LDST_UNALIGNED_SPEC 0x028D /*!< MVE unaligned memory load or store instruction speculatively executed */ +#define ARM_PMU_MVE_LD_UNALIGNED_RETIRED 0x0290 /*!< MVE unaligned load instruction architecturally executed */ +#define ARM_PMU_MVE_LD_UNALIGNED_SPEC 0x0291 /*!< MVE unaligned load instruction speculatively executed */ +#define ARM_PMU_MVE_ST_UNALIGNED_RETIRED 0x0294 /*!< MVE unaligned store instruction architecturally executed */ +#define ARM_PMU_MVE_ST_UNALIGNED_SPEC 0x0295 /*!< MVE unaligned store instruction speculatively executed */ +#define ARM_PMU_MVE_LDST_UNALIGNED_NONCONTIG_RETIRED 0x0298 /*!< MVE unaligned noncontiguous load or store instruction architecturally executed */ +#define ARM_PMU_MVE_LDST_UNALIGNED_NONCONTIG_SPEC 0x0299 /*!< MVE unaligned noncontiguous load or store instruction speculatively executed */ +#define ARM_PMU_MVE_VREDUCE_RETIRED 0x02A0 /*!< MVE vector reduction instruction architecturally executed */ +#define ARM_PMU_MVE_VREDUCE_SPEC 0x02A1 /*!< MVE vector reduction instruction speculatively executed */ +#define ARM_PMU_MVE_VREDUCE_FP_RETIRED 0x02A4 /*!< MVE floating-point vector reduction instruction architecturally executed */ +#define ARM_PMU_MVE_VREDUCE_FP_SPEC 0x02A5 /*!< MVE floating-point vector reduction instruction speculatively executed */ +#define ARM_PMU_MVE_VREDUCE_INT_RETIRED 0x02A8 /*!< MVE integer vector reduction instruction architecturally executed */ +#define ARM_PMU_MVE_VREDUCE_INT_SPEC 0x02A9 /*!< MVE integer vector reduction instruction speculatively executed */ +#define ARM_PMU_MVE_PRED 0x02B8 /*!< Cycles where one or more predicated beats architecturally executed */ +#define ARM_PMU_MVE_STALL 0x02CC /*!< Stall cycles caused by an MVE instruction */ +#define ARM_PMU_MVE_STALL_RESOURCE 0x02CD /*!< Stall cycles caused by an MVE instruction because of resource conflicts */ +#define ARM_PMU_MVE_STALL_RESOURCE_MEM 0x02CE /*!< Stall cycles caused by an MVE instruction because of memory resource conflicts */ +#define ARM_PMU_MVE_STALL_RESOURCE_FP 0x02CF /*!< Stall cycles caused by an MVE instruction because of floating-point resource conflicts */ +#define ARM_PMU_MVE_STALL_RESOURCE_INT 0x02D0 /*!< Stall cycles caused by an MVE instruction because of integer resource conflicts */ +#define ARM_PMU_MVE_STALL_BREAK 0x02D3 /*!< Stall cycles caused by an MVE chain break */ +#define ARM_PMU_MVE_STALL_DEPENDENCY 0x02D4 /*!< Stall cycles caused by MVE register dependency */ +#define ARM_PMU_ITCM_ACCESS 0x4007 /*!< Instruction TCM access */ +#define ARM_PMU_DTCM_ACCESS 0x4008 /*!< Data TCM access */ +#define ARM_PMU_TRCEXTOUT0 0x4010 /*!< ETM external output 0 */ +#define ARM_PMU_TRCEXTOUT1 0x4011 /*!< ETM external output 1 */ +#define ARM_PMU_TRCEXTOUT2 0x4012 /*!< ETM external output 2 */ +#define ARM_PMU_TRCEXTOUT3 0x4013 /*!< ETM external output 3 */ +#define ARM_PMU_CTI_TRIGOUT4 0x4018 /*!< Cross-trigger Interface output trigger 4 */ +#define ARM_PMU_CTI_TRIGOUT5 0x4019 /*!< Cross-trigger Interface output trigger 5 */ +#define ARM_PMU_CTI_TRIGOUT6 0x401A /*!< Cross-trigger Interface output trigger 6 */ +#define ARM_PMU_CTI_TRIGOUT7 0x401B /*!< Cross-trigger Interface output trigger 7 */ + +/** \brief PMU Functions */ + +__STATIC_INLINE void ARM_PMU_Enable(void); +__STATIC_INLINE void ARM_PMU_Disable(void); + +__STATIC_INLINE void ARM_PMU_Set_EVTYPER(uint32_t num, uint32_t type); + +__STATIC_INLINE void ARM_PMU_CYCCNT_Reset(void); +__STATIC_INLINE void ARM_PMU_EVCNTR_ALL_Reset(void); + +__STATIC_INLINE void ARM_PMU_CNTR_Enable(uint32_t mask); +__STATIC_INLINE void ARM_PMU_CNTR_Disable(uint32_t mask); + +__STATIC_INLINE uint32_t ARM_PMU_Get_CCNTR(void); +__STATIC_INLINE uint32_t ARM_PMU_Get_EVCNTR(uint32_t num); + +__STATIC_INLINE uint32_t ARM_PMU_Get_CNTR_OVS(void); +__STATIC_INLINE void ARM_PMU_Set_CNTR_OVS(uint32_t mask); + +__STATIC_INLINE void ARM_PMU_Set_CNTR_IRQ_Enable(uint32_t mask); +__STATIC_INLINE void ARM_PMU_Set_CNTR_IRQ_Disable(uint32_t mask); + +__STATIC_INLINE void ARM_PMU_CNTR_Increment(uint32_t mask); + +/** + \brief Enable the PMU +*/ +__STATIC_INLINE void ARM_PMU_Enable(void) +{ + PMU->CTRL |= PMU_CTRL_ENABLE_Msk; +} + +/** + \brief Disable the PMU +*/ +__STATIC_INLINE void ARM_PMU_Disable(void) +{ + PMU->CTRL &= ~PMU_CTRL_ENABLE_Msk; +} + +/** + \brief Set event to count for PMU eventer counter + \param [in] num Event counter (0-30) to configure + \param [in] type Event to count +*/ +__STATIC_INLINE void ARM_PMU_Set_EVTYPER(uint32_t num, uint32_t type) +{ + PMU->EVTYPER[num] = type; +} + +/** + \brief Reset cycle counter +*/ +__STATIC_INLINE void ARM_PMU_CYCCNT_Reset(void) +{ + PMU->CTRL |= PMU_CTRL_CYCCNT_RESET_Msk; +} + +/** + \brief Reset all event counters +*/ +__STATIC_INLINE void ARM_PMU_EVCNTR_ALL_Reset(void) +{ + PMU->CTRL |= PMU_CTRL_EVENTCNT_RESET_Msk; +} + +/** + \brief Enable counters + \param [in] mask Counters to enable + \note Enables one or more of the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE void ARM_PMU_CNTR_Enable(uint32_t mask) +{ + PMU->CNTENSET = mask; +} + +/** + \brief Disable counters + \param [in] mask Counters to enable + \note Disables one or more of the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE void ARM_PMU_CNTR_Disable(uint32_t mask) +{ + PMU->CNTENCLR = mask; +} + +/** + \brief Read cycle counter + \return Cycle count +*/ +__STATIC_INLINE uint32_t ARM_PMU_Get_CCNTR(void) +{ + return PMU->CCNTR; +} + +/** + \brief Read event counter + \param [in] num Event counter (0-30) to read + \return Event count +*/ +__STATIC_INLINE uint32_t ARM_PMU_Get_EVCNTR(uint32_t num) +{ + return PMU_EVCNTR_CNT_Msk & PMU->EVCNTR[num]; +} + +/** + \brief Read counter overflow status + \return Counter overflow status bits for the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE uint32_t ARM_PMU_Get_CNTR_OVS(void) +{ + return PMU->OVSSET; +} + +/** + \brief Clear counter overflow status + \param [in] mask Counter overflow status bits to clear + \note Clears overflow status bits for one or more of the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE void ARM_PMU_Set_CNTR_OVS(uint32_t mask) +{ + PMU->OVSCLR = mask; +} + +/** + \brief Enable counter overflow interrupt request + \param [in] mask Counter overflow interrupt request bits to set + \note Sets overflow interrupt request bits for one or more of the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE void ARM_PMU_Set_CNTR_IRQ_Enable(uint32_t mask) +{ + PMU->INTENSET = mask; +} + +/** + \brief Disable counter overflow interrupt request + \param [in] mask Counter overflow interrupt request bits to clear + \note Clears overflow interrupt request bits for one or more of the following: + - event counters (0-30) + - cycle counter +*/ +__STATIC_INLINE void ARM_PMU_Set_CNTR_IRQ_Disable(uint32_t mask) +{ + PMU->INTENCLR = mask; +} + +/** + \brief Software increment event counter + \param [in] mask Counters to increment + \note Software increment bits for one or more event counters (0-30) +*/ +__STATIC_INLINE void ARM_PMU_CNTR_Increment(uint32_t mask) +{ + PMU->SWINC = mask; +} + +#endif diff --git a/cores/nRF5/CMSIS/Include/tz_context.h b/cores/nRF5/CMSIS/Include/tz_context.h new file mode 100644 index 0000000..0d09749 --- /dev/null +++ b/cores/nRF5/CMSIS/Include/tz_context.h @@ -0,0 +1,70 @@ +/****************************************************************************** + * @file tz_context.h + * @brief Context Management for Armv8-M TrustZone + * @version V1.0.1 + * @date 10. January 2018 + ******************************************************************************/ +/* + * Copyright (c) 2017-2018 Arm Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) + #pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__clang__) + #pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef TZ_CONTEXT_H +#define TZ_CONTEXT_H + +#include + +#ifndef TZ_MODULEID_T +#define TZ_MODULEID_T +/// \details Data type that identifies secure software modules called by a process. +typedef uint32_t TZ_ModuleId_t; +#endif + +/// \details TZ Memory ID identifies an allocated memory slot. +typedef uint32_t TZ_MemoryId_t; + +/// Initialize secure context memory system +/// \return execution status (1: success, 0: error) +uint32_t TZ_InitContextSystem_S (void); + +/// Allocate context memory for calling secure software modules in TrustZone +/// \param[in] module identifies software modules called from non-secure mode +/// \return value != 0 id TrustZone memory slot identifier +/// \return value 0 no memory available or internal error +TZ_MemoryId_t TZ_AllocModuleContext_S (TZ_ModuleId_t module); + +/// Free context memory that was previously allocated with \ref TZ_AllocModuleContext_S +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_FreeModuleContext_S (TZ_MemoryId_t id); + +/// Load secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_LoadContext_S (TZ_MemoryId_t id); + +/// Store secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_StoreContext_S (TZ_MemoryId_t id); + +#endif // TZ_CONTEXT_H From ade2027c85002c19ffbe9c93f1154995fa679c11 Mon Sep 17 00:00:00 2001 From: h2zero Date: Sat, 30 Nov 2024 11:14:13 -0700 Subject: [PATCH 3/3] Add extra delete operators to silence warning. --- cores/nRF5/new.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/cores/nRF5/new.cpp b/cores/nRF5/new.cpp index 31d8a9d..4333dc9 100644 --- a/cores/nRF5/new.cpp +++ b/cores/nRF5/new.cpp @@ -33,3 +33,13 @@ void operator delete(void * ptr) { void operator delete[](void * ptr) { vPortFree(ptr); } + +void operator delete(void* ptr, size_t size) { + (void) size; + vPortFree(ptr); +} + +void operator delete[](void* ptr, size_t size) { + (void) size; + vPortFree(ptr); +}