fix return value for error.

[proxmark3-svn] / include / common.h

diff --git a/include/common.h b/include/common.h
index eb519f63da05852f8df51ffd7b962368b6d2256b..998db64dccc7820493dbb3df1042562e7b613ef1 100644 (file)
--- a/include/common.h
+++ b/include/common.h
@@ -12,24 +12,23 @@
 #ifndef __COMMON_H
 #define __COMMON_H
 
-//-----------------------------------------------------------------------------
-// ISO 14443A
-//-----------------------------------------------------------------------------
-typedef struct {
-       uint8_t atqa[2];
-       uint8_t  sak;
-       uint8_t  ats_len;
-       uint8_t  ats[20]; //FIXME: size?
-} __attribute__((__packed__)) iso14a_card_select_t;
+#include <stddef.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include <at91sam7s512.h>
+typedef unsigned char byte_t;
+
+#ifndef MIN
+# define MIN(a, b) (((a) < (b)) ? (a) : (b))
+#endif
+#ifndef MAX
+# define MAX(a, b) (((a) > (b)) ? (a) : (b))
+#endif
+#ifndef ABS
+# define ABS(a) ( ((a)<0) ? -(a) : (a) )
+#endif
+
 
-typedef enum ISO14A_COMMAND {
-       ISO14A_CONNECT = 1,
-       ISO14A_NO_DISCONNECT = 2,
-       ISO14A_APDU = 4,
-       ISO14A_RAW = 8,
-       ISO14A_REQUEST_TRIGGER = 0x10,
-       ISO14A_APPEND_CRC = 0x20,
-       ISO14A_SET_TIMEOUT = 0x40
-} iso14a_command_t;
+#define RAMFUNC __attribute((long_call, section(".ramfunc")))
 
 #endif