X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/5149e37e66dd3324905ec7e18e67798b03f16ef6..97a0f5f4aa89ddd940f9fc15779534ebb9ac630a:/armsrc/apps.h diff --git a/armsrc/apps.h b/armsrc/apps.h index 27e08fa1..98be05a3 100644 --- a/armsrc/apps.h +++ b/armsrc/apps.h @@ -17,50 +17,11 @@ #include "common.h" #include "hitag2.h" #include "mifare.h" - #include "../common/crc32.h" - -// The large multi-purpose buffer, typically used to hold A/D samples, -// maybe processed in some way. -#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) - -/* -The statements above translates into this : -BIGBUF_SIZE = 40000 -TRACE_OFFSET = 0 -TRACE_SIZE = 3000 -RECV_CMD_OFFSET = 3000 -MAX_FRAME_SIZE = 256 -MAX_PARITY_SIZE = 32 -RECV_CMD_PAR_OFFSET = 3256 -RECV_RESP_OFFSET = 3288 -RECV_RESP_PAR_OFFSET= 3544 -CARD_MEMORY_OFFSET = 3576 -CARD_MEMORY_SIZE = 4096 -DMA_BUFFER_OFFSET = 3576 -DMA_BUFFER_SIZE = 4096 -FREE_BUFFER_OFFSET = 7672 -FREE_BUFFER_SIZE = 32327 - */ +#include "BigBuf.h" +#include "fpgaloader.h" extern const uint8_t OddByteParity[256]; -extern uint8_t *trace; // = (uint8_t *) BigBuf; -extern int traceLen; // = 0; extern int rsamples; // = 0; extern int tracing; // = TRUE; extern uint8_t trigger; @@ -78,74 +39,24 @@ void DbpString(char *str); void Dbprintf(const char *fmt, ...); void Dbhexdump(int len, uint8_t *d, bool bAsci); +// ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV +#define MAX_ADC_HF_VOLTAGE 36300 +// ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV +#define MAX_ADC_LF_VOLTAGE 140800 int AvgAdc(int ch); void ToSendStuffBit(int b); void ToSendReset(void); void ListenReaderField(int limit); -void AcquireRawAdcSamples125k(int at134khz); -void SnoopLFRawAdcSamples(int divisor, int trigger_threshold); -void DoAcquisition125k(int trigger_threshold); extern int ToSendMax; extern uint8_t ToSend[]; -extern uint32_t BigBuf[]; - -/// fpga.h -void FpgaSendCommand(uint16_t cmd, uint16_t v); -void FpgaWriteConfWord(uint8_t v); -void FpgaDownloadAndGo(int bitstream_version); -int FpgaGatherBitstreamVersion(); -void FpgaGatherVersion(char *dst, int len); -void FpgaSetupSsc(void); -void SetupSpi(int mode); -bool FpgaSetupSscDma(uint8_t *buf, int len); -#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS; -#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN; -void SetAdcMuxFor(uint32_t whichGpio); -// Definitions for the FPGA commands. -#define FPGA_CMD_SET_CONFREG (1<<12) -#define FPGA_CMD_SET_DIVISOR (2<<12) -#define FPGA_CMD_SET_USER_BYTE1 (3<<12) -// Definitions for the FPGA configuration word. -// LF -#define FPGA_MAJOR_MODE_LF_ADC (0<<5) -#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5) -#define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5) -// HF -#define FPGA_MAJOR_MODE_HF_READER_TX (0<<5) -#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5) -#define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5) -#define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5) -// BOTH -#define FPGA_MAJOR_MODE_OFF (7<<5) -// Options for LF_ADC -#define FPGA_LF_ADC_READER_FIELD (1<<0) -// Options for LF_EDGE_DETECT -#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1 -#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0) -#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1) -// Options for the HF reader, tx to tag -#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0) -// Options for the HF reader, correlating against rx from tag -#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0) -#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1) -#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2) -// Options for the HF simulated tag, how to modulate -#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0) -#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0) -#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0) -#define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0) -#define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT 0x5//101 - -// Options for ISO14443A -#define FPGA_HF_ISO14443A_SNIFFER (0<<0) -#define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0) -#define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0) -#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0) -#define FPGA_HF_ISO14443A_READER_MOD (4<<0) /// lfops.h +extern uint8_t decimation; +extern uint8_t bits_per_sample ; +extern bool averaging; + void AcquireRawAdcSamples125k(int divisor); void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command); void ReadTItag(void); @@ -154,6 +65,9 @@ void AcquireTiType(void); void AcquireRawBitsTI(void); void SimulateTagLowFrequency(int period, int gap, int ledcontrol); void CmdHIDsimTAG(int hi, int lo, int ledcontrol); +void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); +void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); +void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol); void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol); void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol); @@ -188,8 +102,7 @@ void ReaderIso14443a(UsbCommand * c); 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); + void RAMFUNC SniffMifare(uint8_t param); /// epa.h @@ -199,8 +112,9 @@ void EPA_PACE_Collect_Nonce(UsbCommand * c); void ReaderMifare(bool first_try); int32_t dist_nt(uint32_t nt1, uint32_t nt2); void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data); -void MifareUReadBlock(uint8_t arg0,uint8_t *datain); -void MifareUReadCard(uint8_t arg0, int arg1, uint8_t *datain); +void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain); +void MifareUC_Auth(uint8_t arg0, uint8_t *datain); +void MifareUReadCard(uint8_t arg0, uint16_t arg1, uint8_t arg2, 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); @@ -216,6 +130,7 @@ void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); void MifareCIdent(); // is "magic chinese" card? +void MifareUSetPwd(uint8_t arg0, uint8_t *datain); //desfire void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);