2026.06

What's Changed

• register: updated write/read debug function to support side effect by @quic-prateek in #136
• CHI protocol update & extension record fix to avoid segfault by @eyck in #137
• LWTR and CHI protocol updates by @eyck in #138
• Feature/xcelium update by @eyck in #139
• mem leak fix by @eyck in #141

Full Changelog: 2026.05...2026.06

2026.05

What's Changed

• extends tlm_target to allow retrieval of generic payload extensions by @eyck in #86
• refactors qk implementation and splits files by @eyck in #87
• Refactor qk by @eyck in #88
• Feature/multithreading by @eyck in #89
• updates axi_chi by @eyck in #90
• Patch eth by @eyck in #91
• merge back changes by @eyck in #92
• merge to minres by @eyck in #93
• Merge to MINRES by @eyck in #94
• Sync back from fork by @eyck in #95
• Memory map by @eyck in #96
• Patch reader by @eyck in #97
• adds unique id to eth frame by @eyck in #98
• Qk fixes by @eyck in #99
• delegate fixes by @eyck in #100
• Patch/debug clang format by @eyck in #101
• updates axi_chi by @eyck in #102
• replaces C++11 optional types with mandatory ones by @eyck in #103
• adds decompressing streambuffer for gzip bzip2 xz, and zstd by @eyck in #106
• small compatibility fixes fixes by @eyck in #104
• sync repos by @eyck in #107
• adds generation of version header file by @eyck in #108
• CHI channel notification fix by @eyck in #109
• adds code owners definition by @eyck in #110
• improves thread_syncronizer by @eyck in #111
• string_view update by @eyck in #112
• merge pull by @eyck in #113
• compressed streambuf include fixes by @eyck in #114
• changes naming of eth_tlm channel sockets by @eyck in #119
• refactores thread sanitizer to become lock-free by @eyck in #120
• adds move setter for eth_tlm gp data by @eyck in #121
• Async queue fix by @eyck in #122
• transaction recording fixes by @eyck in #123
• fixes installtion setup to also install nonstd and rigtorp by @eyck in #124
• Scattered mem access by @eyck in #125
• fixes packaging setup by @eyck in #127
• router: fix 64bit overflow clamping by @sanpar-qcom in #126
• fixes global tracer configurability by @eyck in #128
• use-after free fixing by @eyck in #129
• Updates tlm2-interfaces by @eyck in #130
• Update tlm2-interfaces by @eyck in #131
• fixes a typo in sc_variable operator by @eyck in #132
• refactoring of transaction tracing by @eyck in #133
• Bugfix/chi tlm by @hliu71 in #134
• configurer fixes by @eyck in #135

New Contributors

• @sanpar-qcom made their first contribution in #126
• @hliu71 made their first contribution in #134

Full Changelog: 2025.12...2026.05

2025.12

What's Changed

• fix: build error in util/logging.h by @derchr in #77
• Fixes in scc-config.cmake to make installed project includable with find_package() by @derchr in #78
• Fix reading across page boundary by @cphurley82 in #80
• Router enhancements by @quic-prateek in #79
• Add APB examples and fix APB pin level adapters by @JingJerYen in #76
• changes build system to obey BUILD_SCC_LIB_ONLY for tests by @eyck in #83
• fixes #82 by removing erroneous inline by @eyck in #84
• build system fixes by @eyck in #85

New Contributors

• @cphurley82 made their first contribution in #80
• @quic-prateek made their first contribution in #79

Full Changelog: 2025.09...2025.12

2025.09

What's Changed

• C++20 compatibility by @churley-qcom in #70
• Fix AXI4 write strobe handling and optimize byte enable by @JingJerYen in #74
• Addition of a generic DMI manager by @eyck
• many bug fixes, small corrections, and extensions of components and features

New Contributors

• @churley-qcom made their first contribution in #70
• @JingJerYen made their first contribution in #74

Full Changelog: 2025.03...2025.09

2025.03

What's Changed

• check RapidJSON_FOUND before add_subdirectory by @quic-egmc in #56
• make tlm_signal array iteration use auto instead of size_t by @quic-egmc in #57
• Fix build on some systems by @derchr in #60
• Feature/pin level improvement by @eyck in #64
• Add Surfer to readme by @LucasKl in #66
• Update cmake install target for interfaces. by @ralphg in #69

New Contributors

• @quic-egmc made their first contribution in #56
• @derchr made their first contribution in #60
• @LucasKl made their first contribution in #66
• @ralphg made their first contribution in #69

Full Changelog: 2024.07...2025.03

2024.07

What's Changed

• remove include from namespace by @sgachoud in #43
• Develop by @eyck in #44
• tlm_target: added constructor argument to assign a socket name by @tk-ka in #47
• Fix fmt 10.x+ compatibility issue in vcd_trace.hh by @valgur in #51
• Fix tracer file type which should be used to decide the output format. by @rockindy in #55

New Contributors

• @sgachoud made their first contribution in #43
• @valgur made their first contribution in #51
• @rockindy made their first contribution in #55

Full Changelog: 2022.07...2024.07

2024.05

• adds utilities to create enums to be used with CCI
• fixes some issues with cci_param_restricted
• fixes a FST tracing problem which led to larger perfomance impact

Full Changelog: 2024.03...2024.05

2024.03

What's Changed

• tlm_target: added constructor argument to assign a socket name by @tk-ka in #47
• Fix fmt 10.x+ compatibility issue in vcd_trace.hh by @valgur in #51
• adds scc:cci_param_restricted which allows to restricted the value range of a cci::cci_param

New Contributors

• @valgur made their first contribution in #51

Full Changelog: 2023.06...2024.03

2023.06

Merge branch 'develop'

2022.09

Merge remote-tracking branch 'origin/develop' into main