X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/e30c654b196a87a13ae7f7d4ced930b296c038ec..9ab7a6c75566a2d06e56a8a97173c6382a3c5b3d:/armsrc/util.c

diff --git a/armsrc/util.c b/armsrc/util.c
index ae2e7247..7a2895cf 100644
--- a/armsrc/util.c
+++ b/armsrc/util.c
@@ -3,76 +3,18 @@
 // Jonathan Westhues, Sept 2005
 //-----------------------------------------------------------------------------
 #include "proxmark3.h"
-#include "apps.h"
+#include "util.h"
+#include "string.h"
 
-void *memcpy(void *dest, const void *src, int len)
-{
-	BYTE *d = dest;
-	const BYTE *s = src;
-	while((len--) > 0) {
-		*d = *s;
-		d++;
-		s++;
-	}
-	return dest;
-}
-
-void *memset(void *dest, int c, int len)
-{
-	BYTE *d = dest;
-	while((len--) > 0) {
-		*d = c;
-		d++;
-	}
-	return dest;
-}
-
-int memcmp(const void *av, const void *bv, int len)
-{
-	const BYTE *a = av;
-	const BYTE *b = bv;
-
-	while((len--) > 0) {
-		if(*a != *b) {
-			return *a - *b;
-		}
-		a++;
-		b++;
-	}
-	return 0;
-}
-
-int strlen(char *str)
-{
-	int l = 0;
-	while(*str) {
-		l++;
-		str++;
-	}
-	return l;
-}
-
-char* strncat(char *dest, const char *src, unsigned int n)
-{
-	unsigned int dest_len = strlen(dest);
-	unsigned int i;
-
-	for (i = 0 ; i < n && src[i] != '\0' ; i++)
-		dest[dest_len + i] = src[i];
-	dest[dest_len + i] = '\0';
-
-	return dest;
-}
-
-void num_to_bytes(uint64_t n, size_t len, byte_t* dest)
+void num_to_bytes(uint64_t n, size_t len, uint8_t* dest)
 {
 	while (len--) {
-		dest[len] = (byte_t) n;
+		dest[len] = (uint8_t) n;
 		n >>= 8;
 	}
 }
 
-uint64_t bytes_to_num(byte_t* src, size_t len)
+uint64_t bytes_to_num(uint8_t* src, size_t len)
 {
 	uint64_t num = 0;
 	while (len--)
@@ -139,12 +81,12 @@ int BUTTON_CLICKED(int ms)
 	AT91C_BASE_PWMC_CH0->PWMC_CDTYR = 0;
 	AT91C_BASE_PWMC_CH0->PWMC_CPRDR = 0xffff;
 
-	WORD start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+	uint16_t start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
 
 	int letoff = 0;
 	for(;;)
 	{
-		WORD now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+		uint16_t now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
 
 		// We haven't let off the button yet
 		if (!letoff)
@@ -162,7 +104,7 @@ int BUTTON_CLICKED(int ms)
 			// Still haven't let it off
 			else
 				// Have we held down a full second?
-				if (now == (WORD)(start + ticks))
+				if (now == (uint16_t)(start + ticks))
 					return BUTTON_HOLD;
 		}
 
@@ -174,7 +116,7 @@ int BUTTON_CLICKED(int ms)
 
 			// Have we ran out of time to double click?
 			else
-				if (now == (WORD)(start + ticks))
+				if (now == (uint16_t)(start + ticks))
 					// At least we did a single click
 					return BUTTON_SINGLE_CLICK;
 
@@ -202,11 +144,11 @@ int BUTTON_HELD(int ms)
 	AT91C_BASE_PWMC_CH0->PWMC_CDTYR = 0;
 	AT91C_BASE_PWMC_CH0->PWMC_CPRDR = 0xffff;
 
-	WORD start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+	uint16_t start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
 
 	for(;;)
 	{
-		WORD now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+		uint16_t now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
 
 		// As soon as our button let go, we didn't hold long enough
 		if (!BUTTON_PRESS())
@@ -214,7 +156,7 @@ int BUTTON_HELD(int ms)
 
 		// Have we waited the full second?
 		else
-			if (now == (WORD)(start + ticks))
+			if (now == (uint16_t)(start + ticks))
 				return BUTTON_HOLD;
 
 		WDT_HIT();
@@ -237,11 +179,11 @@ void SpinDelayUs(int us)
 	AT91C_BASE_PWMC_CH0->PWMC_CDTYR = 0;
 	AT91C_BASE_PWMC_CH0->PWMC_CPRDR = 0xffff;
 
-	WORD start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+	uint16_t start = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
 
 	for(;;) {
-		WORD now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
-		if (now == (WORD)(start + ticks))
+		uint16_t now = AT91C_BASE_PWMC_CH0->PWMC_CCNTR;
+		if (now == (uint16_t)(start + ticks))
 			return;
 
 		WDT_HIT();