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FIX: move and rename the CRC8Maxim method into crc.c
[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 <stdlib.h>
18#include <sys/types.h>
19#include <string.h>
20#include <strings.h>
21#include "../common/crc32.h"
22#include "BigBuf.h"
23#include "../include/hitag2.h"
24
25extern const uint8_t OddByteParity[256];
26extern int rsamples; // = 0;
27extern int tracing; // = TRUE;
28extern uint8_t trigger;
29
30// This may be used (sparingly) to declare a function to be copied to
31// and executed from RAM
32#define RAMFUNC __attribute((long_call, section(".ramfunc")))
33
34/// appmain.h
35void ReadMem(int addr);
36void __attribute__((noreturn)) AppMain(void);
37void SamyRun(void);
38//void DbpIntegers(int a, int b, int c);
39void DbpString(char *str);
40void Dbprintf(const char *fmt, ...);
41void Dbhexdump(int len, uint8_t *d, bool bAsci);
42
43// ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV
44#define MAX_ADC_HF_VOLTAGE 36300
45// ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV
46#define MAX_ADC_LF_VOLTAGE 140800
47int AvgAdc(int ch);
48
49void ToSendStuffBit(int b);
50void ToSendReset(void);
51void ListenReaderField(int limit);
52extern int ToSendMax;
53extern uint8_t ToSend[];
54
55/// fpga.h
56void FpgaSendCommand(uint16_t cmd, uint16_t v);
57void FpgaWriteConfWord(uint8_t v);
58void FpgaDownloadAndGo(int bitstream_version);
59int FpgaGatherBitstreamVersion();
60void FpgaGatherVersion(char *dst, int len);
61void FpgaSetupSsc(void);
62void SetupSpi(int mode);
63bool FpgaSetupSscDma(uint8_t *buf, int len);
64#define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS;
65#define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN;
66void SetAdcMuxFor(uint32_t whichGpio);
67
68// Definitions for the FPGA commands.
69#define FPGA_CMD_SET_CONFREG (1<<12)
70#define FPGA_CMD_SET_DIVISOR (2<<12)
71#define FPGA_CMD_SET_USER_BYTE1 (3<<12)
72// Definitions for the FPGA configuration word.
73// LF
74#define FPGA_MAJOR_MODE_LF_ADC (0<<5)
75#define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5)
76#define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5)
77// HF
78#define FPGA_MAJOR_MODE_HF_READER_TX (0<<5)
79#define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5)
80#define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5)
81#define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5)
82// BOTH
83#define FPGA_MAJOR_MODE_OFF (7<<5)
84// Options for LF_ADC
85#define FPGA_LF_ADC_READER_FIELD (1<<0)
86// Options for LF_EDGE_DETECT
87#define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1
88#define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0)
89#define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1)
90// Options for the HF reader, tx to tag
91#define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0)
92// Options for the HF reader, correlating against rx from tag
93#define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0)
94#define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1)
95#define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2)
96// Options for the HF simulated tag, how to modulate
97#define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0)
98#define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0)
99#define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0)
100#define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0)
101#define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT 0x5//101
102
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
111extern uint8_t decimation;
112extern uint8_t bits_per_sample ;
113extern bool averaging;
114
115void AcquireRawAdcSamples125k(int divisor);
116void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command);
117void ReadTItag(void);
118void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc);
119void AcquireTiType(void);
120void AcquireRawBitsTI(void);
121void SimulateTagLowFrequency( uint16_t period, uint32_t gap, uint8_t ledcontrol);
122//void SimulateTagLowFrequencyA(int period, int gap);
123
124void CmdHIDsimTAG(int hi, int lo, int ledcontrol);
125void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
126void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
127void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream);
128void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol);
129void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol);
130void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol);
131void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567
132void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen);
133void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
134void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo);
135void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7
136void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7
137void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode);
138void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode );
139void T55xxReadTrace(void);
140void TurnReadLFOn();
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, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag);
161void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *parity);
162void iso14a_set_trigger(bool enable);
163
164void RAMFUNC SniffMifare(uint8_t param);
165
166/// epa.h
167void EPA_PACE_Collect_Nonce(UsbCommand * c);
168
169// mifarecmd.h
170void ReaderMifare(bool first_try);
171int32_t dist_nt(uint32_t nt1, uint32_t nt2);
172void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data);
173void MifareUReadBlock(uint8_t arg0,uint8_t *datain);
174void MifareUC_Auth1(uint8_t arg0, uint8_t *datain);
175void MifareUC_Auth2(uint32_t arg0, uint8_t *datain);
176void MifareUReadCard(uint8_t arg0, int Pages, uint8_t *datain);
177void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
178void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
179void MifareUWriteBlock(uint8_t arg0,uint8_t *datain);
180void MifareUWriteBlock_Special(uint8_t arg0,uint8_t *datain);
181void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
182void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
183void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain);
184void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
185void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
186void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
187void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
188void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
189void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card
190void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
191void MifareCIdent(); // is "magic chinese" card?
192
193//desfire
194void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain);
195void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain);
196
197// mifaredesfire.h
198bool InitDesfireCard();
199void MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain);
200void MifareDesfireGetInformation();
201void MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain);
202void ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain);
203int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout);
204size_t CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout);
205void OnSuccess();
206void OnError(uint8_t reason);
207
208
209
210
211
212/// iso15693.h
213void RecordRawAdcSamplesIso15693(void);
214void AcquireRawAdcSamplesIso15693(void);
215void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg
216void SimTagIso15693(uint32_t parameter, uint8_t *uid); // simulate an ISO15693 tag - greg
217void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox
218void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox
219void SetDebugIso15693(uint32_t flag);
220
221/// iclass.h
222void RAMFUNC SnoopIClass(void);
223void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain);
224void ReaderIClass(uint8_t arg0);
225void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC);
226void IClass_iso14443A_GetPublic(uint8_t arg0);
227
228// hitag2.h
229void SnoopHitag(uint32_t type);
230void SimulateHitagTag(bool tag_mem_supplied, byte_t* data);
231void ReaderHitag(hitag_function htf, hitag_data* htd);
232
233// cmd.h
234bool cmd_receive(UsbCommand* cmd);
235bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len);
236
237/// util.h
238
239#endif
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