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Applied Holiman's fixes for iclass.c and CSNs

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Applied PwPiwi's new parity fix.
Applied Marshmellw's fixes for FSKdemod (HID, IO)

FIX: a potential bigbuffer fault given pwpiwi's change inside lfops.c CmdIOdemodFSK & CmdHIDdemodFSK
FIX: change some "int" parameters to uint's.
FIX: changed the lfops.c -  DoAcquisition125k_internal  to respect pwpiwi's definitions of FREE_BUFFER_OFFSET

HEADS up:  The ultralight functions hasn't been verified since pwpiwi's changes.
This commit is contained in:
iceman1001
2014-12-17 20:33:21 +01:00
parent 02306bac2d
commit a501c82b19
33 changed files with 1140 additions and 952 deletions
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45
armsrc/apps.h
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@@ -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);