[proxmark3-svn] / armsrc / apps.h

//-----------------------------------------------------------------------------
// Jonathan Westhues, Aug 2005
// Gerhard de Koning Gans, April 2008, May 2011
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
// the license.
//-----------------------------------------------------------------------------
// Definitions internal to the app source.
//-----------------------------------------------------------------------------

#ifndef __APPS_H
#define __APPS_H

#include <stdint.h>
#include <stddef.h>
#include "common.h"
#include "hitag2.h"
#include "mifare.h"

// The large multi-purpose buffer, typically used to hold A/D samples,
// maybe processed in some way.
uint32_t BigBuf[10000];
// BIG CHANGE - UNDERSTAND THIS BEFORE WE COMMIT
#define TRACE_OFFSET          0
#define TRACE_SIZE         3000
#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 uint8_t *trace; // = (uint8_t *) BigBuf;
extern int traceLen;   // = 0;
extern int rsamples;   // = 0;
extern int tracing;    // = TRUE;
extern uint8_t trigger;

// This may be used (sparingly) to declare a function to be copied to
// and executed from RAM
#define RAMFUNC __attribute((long_call, section(".ramfunc")))

/// appmain.h
void ReadMem(int addr);
void __attribute__((noreturn)) AppMain(void);
void SamyRun(void);
//void DbpIntegers(int a, int b, int c);
void DbpString(char *str);
void Dbprintf(const char *fmt, ...);
void Dbhexdump(int len, uint8_t *d, bool bAsci);

int AvgAdc(int ch);

void ToSendStuffBit(int b);
void ToSendReset(void);
void ListenReaderField(int limit);
void AcquireRawAdcSamples125k(int at134khz);
void DoAcquisition125k(void);
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(void);
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)
// Definitions for the FPGA configuration word.
#define FPGA_MAJOR_MODE_LF_READER					(0<<5)
#define FPGA_MAJOR_MODE_LF_EDGE_DETECT				(1<<5)
#define FPGA_MAJOR_MODE_HF_READER_TX				(2<<5)
#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR			(3<<5)
#define FPGA_MAJOR_MODE_HF_SIMULATOR				(4<<5)
#define FPGA_MAJOR_MODE_HF_ISO14443A				(5<<5)
#define FPGA_MAJOR_MODE_LF_PASSTHRU					(6<<5)
#define FPGA_MAJOR_MODE_OFF							(7<<5)
// Options for LF_EDGE_DETECT
#define FPGA_LF_EDGE_DETECT_READER_FIELD 			(1<<0)
// 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)
// 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
void AcquireRawAdcSamples125k(int divisor);
void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
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 CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
void T55xxReadTrace(void);
int DemodPCF7931(uint8_t **outBlocks);
int IsBlock0PCF7931(uint8_t *Block);
int IsBlock1PCF7931(uint8_t *Block);
void ReadPCF7931();
void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);

/// iso14443.h
void SimulateIso14443Tag(void);
void AcquireRawAdcSamplesIso14443(uint32_t parameter);
void ReadSTMemoryIso14443(uint32_t);
void RAMFUNC SnoopIso14443(void);
void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);

/// iso14443a.h
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
int RAMFUNC LogTrace(const uint8_t * btBytes, int iLen, int iSamples, uint32_t dwParity, int bReader);
uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
void iso14a_set_trigger(bool enable);
void iso14a_clear_trace();
void iso14a_set_tracing(bool enable);
void RAMFUNC SniffMifare(uint8_t param);

/// epa.h
void EPA_PACE_Collect_Nonce(UsbCommand * c);

// mifarecmd.h
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 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 MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
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);

/// iso15693.h
void RecordRawAdcSamplesIso15693(void);
void AcquireRawAdcSamplesIso15693(void);
void ReaderIso15693(uint32_t parameter);	// Simulate an ISO15693 reader - greg
void SimTagIso15693(uint32_t parameter);	// simulate an ISO15693 tag - greg
void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox 
void SetDebugIso15693(uint32_t flag);

/// iclass.h
void RAMFUNC SnoopIClass(void);
void SimulateIClass(uint8_t arg0, uint8_t *datain);
void ReaderIClass(uint8_t arg0);

// hitag2.h
void SnoopHitag(uint32_t type);
void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
void ReaderHitag(hitag_function htf, hitag_data* htd);

// cmd.h
bool cmd_receive(UsbCommand* cmd);
bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);

/// util.h

#endif
Commit	Line	Data
15c4dc5a	1	//-----------------------------------------------------------------------------
15c4dc5a	2	// Jonathan Westhues, Aug 2005
cee5a30d	3	// Gerhard de Koning Gans, April 2008, May 2011
bd20f8f4	4	//
	5	// This code is licensed to you under the terms of the GNU GPL, version 2 or,
	6	// at your option, any later version. See the LICENSE.txt file for the text of
	7	// the license.
	8	//-----------------------------------------------------------------------------
	9	// Definitions internal to the app source.
15c4dc5a	10	//-----------------------------------------------------------------------------
	11
	12	#ifndef __APPS_H
	13	#define __APPS_H
	14
f7e3ed82	15	#include <stdint.h>
f7e3ed82	16	#include <stddef.h>
d19929cb	17	#include "common.h"
d19929cb	18	#include "hitag2.h"
902cb3c0	19	#include "mifare.h"
15c4dc5a	20
	21	// The large multi-purpose buffer, typically used to hold A/D samples,
	22	// maybe processed in some way.
81cd0474	23	uint32_t BigBuf[10000];
	24	// BIG CHANGE - UNDERSTAND THIS BEFORE WE COMMIT
	25	#define TRACE_OFFSET 0
	26	#define TRACE_SIZE 3000
	27	#define RECV_CMD_OFFSET 3032
	28	#define RECV_CMD_SIZE 64
	29	#define RECV_RES_OFFSET 3096
	30	#define RECV_RES_SIZE 64
	31	#define DMA_BUFFER_OFFSET 3160
	32	#define DMA_BUFFER_SIZE 4096
	33	#define FREE_BUFFER_OFFSET 7256
	34	#define FREE_BUFFER_SIZE 2744
	35
1e262141	36	extern const uint8_t OddByteParity[256];
	37	extern uint8_t trace; // = (uint8_t ) BigBuf;
	38	extern int traceLen; // = 0;
	39	extern int rsamples; // = 0;
	40	extern int tracing; // = TRUE;
	41	extern uint8_t trigger;
15c4dc5a	42
6c1e2d95	43	// This may be used (sparingly) to declare a function to be copied to
	44	// and executed from RAM
	45	#define RAMFUNC __attribute((long_call, section(".ramfunc")))
	46
15c4dc5a	47	/// appmain.h
	48	void ReadMem(int addr);
	49	void __attribute__((noreturn)) AppMain(void);
	50	void SamyRun(void);
	51	//void DbpIntegers(int a, int b, int c);
	52	void DbpString(char *str);
	53	void Dbprintf(const char *fmt, ...);
d19929cb	54	void Dbhexdump(int len, uint8_t *d, bool bAsci);
15c4dc5a	55
9ca155ba M	56	int AvgAdc(int ch);
9ca155ba M	57
15c4dc5a	58	void ToSendStuffBit(int b);
	59	void ToSendReset(void);
	60	void ListenReaderField(int limit);
f7e3ed82	61	void AcquireRawAdcSamples125k(int at134khz);
15c4dc5a	62	void DoAcquisition125k(void);
15c4dc5a	63	extern int ToSendMax;
f7e3ed82	64	extern uint8_t ToSend[];
f7e3ed82	65	extern uint32_t BigBuf[];
15c4dc5a	66
15c4dc5a	67	/// fpga.h
f7e3ed82	68	void FpgaSendCommand(uint16_t cmd, uint16_t v);
f7e3ed82	69	void FpgaWriteConfWord(uint8_t v);
15c4dc5a	70	void FpgaDownloadAndGo(void);
	71	void FpgaGatherVersion(char *dst, int len);
	72	void FpgaSetupSsc(void);
	73	void SetupSpi(int mode);
d19929cb	74	bool FpgaSetupSscDma(uint8_t *buf, int len);
	75	#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
	76	#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
f7e3ed82	77	void SetAdcMuxFor(uint32_t whichGpio);
15c4dc5a	78
	79	// Definitions for the FPGA commands.
	80	#define FPGA_CMD_SET_CONFREG (1<<12)
	81	#define FPGA_CMD_SET_DIVISOR (2<<12)
	82	// Definitions for the FPGA configuration word.
	83	#define FPGA_MAJOR_MODE_LF_READER (0<<5)
d19929cb	84	#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
15c4dc5a	85	#define FPGA_MAJOR_MODE_HF_READER_TX (2<<5)
	86	#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (3<<5)
	87	#define FPGA_MAJOR_MODE_HF_SIMULATOR (4<<5)
	88	#define FPGA_MAJOR_MODE_HF_ISO14443A (5<<5)
	89	#define FPGA_MAJOR_MODE_LF_PASSTHRU (6<<5)
	90	#define FPGA_MAJOR_MODE_OFF (7<<5)
d19929cb	91	// Options for LF_EDGE_DETECT
d19929cb	92	#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
15c4dc5a	93	// Options for the HF reader, tx to tag
	94	#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
	95	// Options for the HF reader, correlating against rx from tag
	96	#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
	97	#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
d19929cb	98	#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
15c4dc5a	99	// Options for the HF simulated tag, how to modulate
	100	#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
	101	#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
	102	#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
	103	// Options for ISO14443A
	104	#define FPGA_HF_ISO14443A_SNIFFER (0<<0)
	105	#define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0)
	106	#define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0)
	107	#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
	108	#define FPGA_HF_ISO14443A_READER_MOD (4<<0)
	109
	110	/// lfops.h
bf7163bd	111	void AcquireRawAdcSamples125k(int divisor);
f7e3ed82	112	void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
15c4dc5a	113	void ReadTItag(void);
f7e3ed82	114	void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
15c4dc5a	115	void AcquireTiType(void);
	116	void AcquireRawBitsTI(void);
	117	void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
	118	void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
	119	void CmdHIDdemodFSK(int findone, int high, int low, int ledcontrol);
	120	void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
54a942b0	121	void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
2d4eae76	122	void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
2414f978	123	void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
2414f978	124	void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
54a942b0	125	void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
	126	void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
	127	void T55xxReadTrace(void);
	128	int DemodPCF7931(uint8_t **outBlocks);
	129	int IsBlock0PCF7931(uint8_t *Block);
	130	int IsBlock1PCF7931(uint8_t *Block);
	131	void ReadPCF7931();
	132	void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
	133	void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
15c4dc5a	134
	135	/// iso14443.h
	136	void SimulateIso14443Tag(void);
f7e3ed82	137	void AcquireRawAdcSamplesIso14443(uint32_t parameter);
7cf3ef20	138	void ReadSTMemoryIso14443(uint32_t);
0f7f9edc	139	void RAMFUNC SnoopIso14443(void);
7cf3ef20	140	void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
15c4dc5a	141
15c4dc5a	142	/// iso14443a.h
5cd9ec01	143	void RAMFUNC SnoopIso14443a(uint8_t param);
28afbd2b	144	void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
902cb3c0	145	void ReaderIso14443a(UsbCommand * c);
1e262141	146	// Also used in iclass.c
5cd9ec01	147	int RAMFUNC LogTrace(const uint8_t * btBytes, int iLen, int iSamples, uint32_t dwParity, int bReader);
1e262141	148	uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
902cb3c0	149	void iso14a_set_trigger(bool enable);
	150	void iso14a_clear_trace();
	151	void iso14a_set_tracing(bool enable);
5cd9ec01	152	void RAMFUNC SniffMifare(uint8_t param);
8556b852	153
5acd09bd	154	/// epa.h
902cb3c0	155	void EPA_PACE_Collect_Nonce(UsbCommand * c);
5acd09bd	156
8556b852	157	// mifarecmd.h
1c611bbd	158	void ReaderMifare(bool first_try);
9492e0b0	159	int32_t dist_nt(uint32_t nt1, uint32_t nt2);
20f9a2a1 M	160	void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
	161	void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
	162	void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
f397b5cc M	163	void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
f397b5cc M	164	void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
20f9a2a1	165	void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
8556b852 M	166	void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
	167	void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
	168	void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
	169	void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
	170	void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
0675f200	171	void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
545a1f38	172	void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
15c4dc5a	173
15c4dc5a	174	/// iso15693.h
9455b51c	175	void RecordRawAdcSamplesIso15693(void);
15c4dc5a	176	void AcquireRawAdcSamplesIso15693(void);
f7e3ed82	177	void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
f7e3ed82	178	void SimTagIso15693(uint32_t parameter); // simulate an ISO15693 tag - greg
9455b51c	179	void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
	180	void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
	181	void SetDebugIso15693(uint32_t flag);
15c4dc5a	182
cee5a30d	183	/// iclass.h
cee5a30d	184	void RAMFUNC SnoopIClass(void);
1e262141	185	void SimulateIClass(uint8_t arg0, uint8_t *datain);
1e262141	186	void ReaderIClass(uint8_t arg0);
cee5a30d	187
d19929cb	188	// hitag2.h
	189	void SnoopHitag(uint32_t type);
	190	void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
	191	void ReaderHitag(hitag_function htf, hitag_data* htd);
	192
6e82300d	193	// cmd.h
6e82300d	194	bool cmd_receive(UsbCommand* cmd);
79a73ab2	195	bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
6e82300d	196
15c4dc5a	197	/// util.h
15c4dc5a	198
15c4dc5a	199	#endif