wiringPi: Refactor source codes

Change-Id: Id121bfc6cb211b78b7ade56d235d43bdf11fc690

Author: joshua-yang

.gitignore

@@ -5,3 +5,5 @@ lib*.so.*
 debian-template/wiringPi
 debian-template/wiringpi-*.deb
 gpio/gpio
+.DS_Store
+.vscode

debian-template/wiringPi/DEBIAN/control

@@ -33,7 +33,6 @@
 #include <sys/stat.h>
 
 #include <wiringPi.h>
-#include <wiringOdroid.h>
 #include <wpiExtensions.h>
 
 #include <gertboard.h>
@@ -625,52 +624,6 @@ static void doPadDrive (int argc, char *argv [])
 }
 
 
-/*
- * doUsbP:
- *	Control USB Power - High (1.2A) or Low (600mA)
- *	gpio usbp high/low
- *********************************************************************************
- */
-
-static void doUsbP (int argc, char *argv [])
-{
-	int model, rev, mem, maker, overVolted ;
-
-	if (argc != 3) {
-		fprintf (stderr, "Usage: %s usbp high|low\n", argv [0]) ;
-		exit (1) ;
-	}
-
-	// Make sure we're on a B+
-	piBoardId (&model, &rev, &mem, &maker, &overVolted) ;
-
-	if (!((model == PI_MODEL_BP) || (model == PI_MODEL_2))) {
-		fprintf (stderr, "USB power contol is applicable to B+ and v2 boards only.\n") ;
-		exit (1) ;
-	}
-
-	// Make sure we start in BCM_GPIO mode
-	wiringPiSetupGpio () ;
-
-	if ((strcasecmp (argv [2], "high") == 0) || (strcasecmp (argv [2], "hi") == 0))	{
-		digitalWrite (PI_USB_POWER_CONTROL, 1) ;
-		pinMode (PI_USB_POWER_CONTROL, OUTPUT) ;
-		printf ("Switched to HIGH current USB (1.2A)\n") ;
-		return ;
-	}
-
-	if ((strcasecmp (argv [2], "low") == 0) || (strcasecmp (argv [2], "lo") == 0)) {
-		digitalWrite (PI_USB_POWER_CONTROL, 0) ;
-		pinMode (PI_USB_POWER_CONTROL, OUTPUT) ;
-		printf ("Switched to LOW current USB (600mA)\n") ;
-		return ;
-	}
-
-	fprintf (stderr, "Usage: %s usbp high|low\n", argv [0]) ;
-	exit (1) ;
-}
-
-
 /*
  * doGbw:
  *	gpio gbw channel value
@@ -1189,29 +1142,29 @@ int main (int argc, char *argv [])
 		for (i = 2 ; i < argc ; ++i)
 			argv [i - 1] = argv [i] ;
 		--argc ;
-		wpMode = WPI_MODE_GPIO ;
+		wpMode = MODE_GPIO ;
 	} else if (strcasecmp (argv [1], "-1") == 0) {	// Check for -1 argument
 		wiringPiSetupPhys () ;
 
 		for (i = 2 ; i < argc ; ++i)
 			argv [i - 1] = argv [i] ;
 		--argc ;
-		wpMode = WPI_MODE_PHYS ;
+		wpMode = MODE_PHYS ;
 	} else if (strcasecmp (argv [1], "-p") == 0) {	// Check for -p argument for PiFace
 		piFaceSetup (200) ;
 
 		for (i = 2 ; i < argc ; ++i)
 			argv [i - 1] = argv [i] ;
 		--argc ;
-		wpMode = WPI_MODE_PIFACE ;
+		wpMode = MODE_PIFACE ;
 	} else if (strcasecmp (argv [1], "-z") == 0) {	// Check for -z argument so we don't actually initialise wiringPi
 		for (i = 2 ; i < argc ; ++i)
 			argv [i - 1] = argv [i] ;
 		--argc ;
-		wpMode = WPI_MODE_UNINITIALISED ;
+		wpMode = MODE_UNINITIALISED ;
 	} else {					// Default to wiringPi mode
 		wiringPiSetup () ;
-		wpMode = WPI_MODE_PINS ;
+		wpMode = MODE_PINS ;
 	}
 
 	// Check for -x argument to load in a new extension

debian-template/wiringPi/DEBIAN/postinst

@@ -33,7 +33,6 @@
 
 #include <wiringPi.h>
 /*----------------------------------------------------------------------------*/
-#include <wiringOdroid.h>
 
 extern int wpMode ;
 
@@ -277,9 +276,9 @@ static void readallPhysOdroid (int model, int rev, int physPin, const char *phys
 	if ((physToWpi [physPin] == -1) || (physPinToGpio (physPin) == -1))
 		printf (" |      |  ") ;
 	else {
-		if (wpMode == WPI_MODE_GPIO)
+		if (wpMode == MODE_GPIO)
 			pin = physPinToGpio (physPin);
-		else if (wpMode == WPI_MODE_PHYS)
+		else if (wpMode == MODE_PHYS)
 			pin = physPin ;
 		else
 			pin = physToWpi [physPin];
@@ -297,9 +296,9 @@ static void readallPhysOdroid (int model, int rev, int physPin, const char *phys
 	if ((physToWpi [physPin] == -1) || (physPinToGpio (physPin) == -1))
 		printf (" |   |     ") ;
 	else {
-		if (wpMode == WPI_MODE_GPIO)
+		if (wpMode == MODE_GPIO)
 			pin = physPinToGpio (physPin);
-		else if (wpMode == WPI_MODE_PHYS)
+		else if (wpMode == MODE_PHYS)
 			pin = physPin ;
 		else
 			pin = physToWpi [physPin];

debian-template/wiringPi/DEBIAN/postrm

@@ -0,0 +1 @@
+\relax 

gpio/gpio_odroid.c

@@ -0,0 +1,101 @@
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