Applied Holiman's fixes for iclass.c and CSNs

[proxmark3-svn] / armsrc / apps.h

diff --git a/armsrc/apps.h b/armsrc/apps.h
index c9616e5e88ea1eaecc15be0525fda9e57abc3a05..6725741f109a14e884c016db815c59a27f66bb1d 100644 (file)
--- a/armsrc/apps.h
+++ b/armsrc/apps.h
@@ -32,23 +32,24 @@
 
 // The large multi-purpose buffer, typically used to hold A/D samples,
 // maybe processed in some way.
-//#define BIG_BUFF_SIZE 10000  // PM3 w. 256KB ram
-#define BIG_BUFF_SIZE 10000  // PM3 w. 512KB ram
+#define BIGBUF_SIZE    40000      
+uint32_t BigBuf[BIGBUF_SIZE / sizeof(uint32_t)];
+#define TRACE_OFFSET   0
+#define TRACE_SIZE     3000
+#define RECV_CMD_OFFSET        (TRACE_OFFSET + TRACE_SIZE)
+#define MAX_FRAME_SIZE 256
+#define MAX_PARITY_SIZE        ((MAX_FRAME_SIZE + 1)/ 8)
+#define RECV_CMD_PAR_OFFSET    (RECV_CMD_OFFSET + MAX_FRAME_SIZE)
+#define RECV_RESP_OFFSET       (RECV_CMD_PAR_OFFSET + MAX_PARITY_SIZE)
+#define RECV_RESP_PAR_OFFSET (RECV_RESP_OFFSET + MAX_FRAME_SIZE)
+#define CARD_MEMORY_OFFSET     (RECV_RESP_PAR_OFFSET + MAX_PARITY_SIZE)
+#define CARD_MEMORY_SIZE       4096    
+#define DMA_BUFFER_OFFSET CARD_MEMORY_OFFSET
+#define DMA_BUFFER_SIZE CARD_MEMORY_SIZE
+#define FREE_BUFFER_OFFSET (CARD_MEMORY_OFFSET + CARD_MEMORY_SIZE)
+#define FREE_BUFFER_SIZE (BIGBUF_SIZE - FREE_BUFFER_OFFSET - 1)
 
-uint32_t BigBuf[BIG_BUFF_SIZE];
-// BIG CHANGE - UNDERSTAND THIS BEFORE WE COMMIT
-#define TRACE_OFFSET          0
-#define TRACE_SIZE         4096
-#define RECV_CMD_OFFSET    3032
-#define RECV_CMD_SIZE        64
-#define RECV_RES_OFFSET    3096
-#define RECV_RES_SIZE        64
-#define DMA_BUFFER_OFFSET  3160
-#define DMA_BUFFER_SIZE    4096
-#define FREE_BUFFER_OFFSET 7256
-#define FREE_BUFFER_SIZE   2744
-
-//extern const uint8_t OddByteParity[256];
+extern const uint8_t OddByteParity[256];
 extern uint8_t *trace; // = (uint8_t *) BigBuf;
 extern int traceLen;   // = 0;
 extern int rsamples;   // = 0;
@@ -143,8 +144,10 @@ void ReadTItag(void);
 void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
 void AcquireTiType(void);
 void AcquireRawBitsTI(void);
-void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
-void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
+void SimulateTagLowFrequency( uint16_t period, uint32_t gap, uint8_t ledcontrol);
+void SimulateTagLowFrequencyA(int period, int gap);
+
+void CmdHIDsimTAG(int hi, int lo, uint8_t ledcontrol);
 void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
 void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
 void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
@@ -176,8 +179,8 @@ void RAMFUNC SnoopIso14443a(uint8_t param);
 void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
 void ReaderIso14443a(UsbCommand * c);
 // Also used in iclass.c
-bool RAMFUNC LogTrace(const uint8_t * btBytes, uint8_t iLen, uint32_t iSamples, uint32_t dwParity, bool readerToTag);
-uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
+bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag);
+void GetParity(const uint8_t * pbtCmd, uint16_t len, uint8_t *parity);
 void iso14a_set_trigger(bool enable);
 void iso14a_clear_trace();
 void iso14a_set_tracing(bool enable);
@@ -193,7 +196,7 @@ void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
 void MifareUReadBlock(uint8_t arg0,uint8_t *datain);
 void MifareUC_Auth1(uint8_t arg0, uint8_t *datain);
 void MifareUC_Auth2(uint32_t arg0, uint8_t *datain);
-void MifareUReadCard(uint8_t arg0,int Pages,uint8_t *datain);
+void MifareUReadCard(uint8_t arg0, int Pages, uint8_t *datain);
 void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
 void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);