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Merge remote-tracking branch 'origin/master' into PenturaLabs-iclass-research
[proxmark3-svn] / armsrc / apps.h
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1//-----------------------------------------------------------------------------
2// Jonathan Westhues, Aug 2005
3// Gerhard de Koning Gans, April 2008, May 2011
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.
10//-----------------------------------------------------------------------------
11
12#ifndef __APPS_H
13#define __APPS_H
14
15#include <stdint.h>
16#include <stddef.h>
17#include "common.h"
18#include "hitag2.h"
19#include "mifare.h"
20
21// The large multi-purpose buffer, typically used to hold A/D samples,
22// maybe processed in some way.
23uint32_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
36extern const uint8_t OddByteParity[256];
37extern uint8_t *trace; // = (uint8_t *) BigBuf;
38extern int traceLen; // = 0;
39extern int rsamples; // = 0;
40extern int tracing; // = TRUE;
41extern uint8_t trigger;
42
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
47/// appmain.h
48void ReadMem(int addr);
49void __attribute__((noreturn)) AppMain(void);
50void SamyRun(void);
51//void DbpIntegers(int a, int b, int c);
52void DbpString(char *str);
53void Dbprintf(const char *fmt, ...);
54void Dbhexdump(int len, uint8_t *d, bool bAsci);
55
56int AvgAdc(int ch);
57
58void ToSendStuffBit(int b);
59void ToSendReset(void);
60void ListenReaderField(int limit);
61void AcquireRawAdcSamples125k(int at134khz);
62void SnoopLFRawAdcSamples(int divisor, int trigger_threshold);
63void DoAcquisition125k(int trigger_threshold);
64extern int ToSendMax;
65extern uint8_t ToSend[];
66extern uint32_t BigBuf[];
67
68/// fpga.h
69void FpgaSendCommand(uint16_t cmd, uint16_t v);
70void FpgaWriteConfWord(uint8_t v);
71void FpgaDownloadAndGo(int bitstream_version);
72int FpgaGatherBitstreamVersion();
73void FpgaGatherVersion(char *dst, int len);
74void FpgaSetupSsc(void);
75void SetupSpi(int mode);
76bool FpgaSetupSscDma(uint8_t *buf, int len);
77#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
78#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
79void SetAdcMuxFor(uint32_t whichGpio);
80
81// Definitions for the FPGA commands.
82#define FPGA_CMD_SET_CONFREG (1<<12)
83#define FPGA_CMD_SET_DIVISOR (2<<12)
84#define FPGA_CMD_SET_USER_BYTE1 (3<<12)
85// Definitions for the FPGA configuration word.
86// LF
87#define FPGA_MAJOR_MODE_LF_ADC (0<<5)
88#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
89#define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5)
90// HF
91#define FPGA_MAJOR_MODE_HF_READER_TX (0<<5)
92#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5)
93#define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5)
94#define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5)
95// BOTH
96#define FPGA_MAJOR_MODE_OFF (7<<5)
97// Options for LF_ADC
98#define FPGA_LF_ADC_READER_FIELD (1<<0)
99// Options for LF_EDGE_DETECT
100#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1
101#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
102#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1)
103// Options for the HF reader, tx to tag
104#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
105// Options for the HF reader, correlating against rx from tag
106#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
107#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
108#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
109// Options for the HF simulated tag, how to modulate
110#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
111#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
112#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
113#define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0)
114// Options for ISO14443A
115#define FPGA_HF_ISO14443A_SNIFFER (0<<0)
116#define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0)
117#define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0)
118#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
119#define FPGA_HF_ISO14443A_READER_MOD (4<<0)
120
121/// lfops.h
122void AcquireRawAdcSamples125k(int divisor);
123void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
124void ReadTItag(void);
125void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
126void AcquireTiType(void);
127void AcquireRawBitsTI(void);
128void SimulateTagLowFrequency(int period, int gap, int ledcontrol);
129void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
130void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
131void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
132void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
133void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
134void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
135void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
136void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
137void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
138void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
139void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
140void T55xxReadTrace(void);
141int DemodPCF7931(uint8_t **outBlocks);
142int IsBlock0PCF7931(uint8_t *Block);
143int IsBlock1PCF7931(uint8_t *Block);
144void ReadPCF7931();
145void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
146void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode);
147
148/// iso14443.h
149void SimulateIso14443Tag(void);
150void AcquireRawAdcSamplesIso14443(uint32_t parameter);
151void ReadSTMemoryIso14443(uint32_t);
152void RAMFUNC SnoopIso14443(void);
153void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]);
154
155/// iso14443a.h
156void RAMFUNC SnoopIso14443a(uint8_t param);
157void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data);
158void ReaderIso14443a(UsbCommand * c);
159// Also used in iclass.c
160bool RAMFUNC LogTrace(const uint8_t * btBytes, uint8_t iLen, uint32_t iSamples, uint32_t dwParity, bool readerToTag);
161uint32_t GetParity(const uint8_t * pbtCmd, int iLen);
162void iso14a_set_trigger(bool enable);
163void iso14a_clear_trace();
164void iso14a_set_tracing(bool enable);
165void RAMFUNC SniffMifare(uint8_t param);
166
167/// epa.h
168void EPA_PACE_Collect_Nonce(UsbCommand * c);
169
170// mifarecmd.h
171void ReaderMifare(bool first_try);
172int32_t dist_nt(uint32_t nt1, uint32_t nt2);
173void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
174void MifareUReadBlock(uint8_t arg0,uint8_t *datain);
175void MifareUReadCard(uint8_t arg0,uint8_t *datain);
176void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
177void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
178void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);
179void MifareUWriteBlock_Special(uint8_t arg0,uint8_t *datain);
180void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
181void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
182void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
183void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
184void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
185void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
186void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
187void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
188void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
189void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
190
191/// iso15693.h
192void RecordRawAdcSamplesIso15693(void);
193void AcquireRawAdcSamplesIso15693(void);
194void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
195void SimTagIso15693(uint32_t parameter); // simulate an ISO15693 tag - greg
196void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
197void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
198void SetDebugIso15693(uint32_t flag);
199
200/// iclass.h
201void RAMFUNC SnoopIClass(void);
202void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
203void ReaderIClass(uint8_t arg0);
204void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
205void IClass_iso14443A_GetPublic(uint8_t arg0);
206
207// hitag2.h
208void SnoopHitag(uint32_t type);
209void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
210void ReaderHitag(hitag_function htf, hitag_data* htd);
211
212// cmd.h
213bool cmd_receive(UsbCommand* cmd);
214bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
215
216/// util.h
217
218#endif
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