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1 | //----------------------------------------------------------------------------- |
2 | // Definitions internal to the app source. |
3 | // Jonathan Westhues, Aug 2005 |
4 | // Added ISO14443-A support by Gerhard de Koning Gans, April 2008 |
5 | //----------------------------------------------------------------------------- |
6 | |
7 | #ifndef __APPS_H |
8 | #define __APPS_H |
9 | |
10 | #include "stdint.h" |
11 | #include "stddef.h" |
12 | typedef unsigned char byte_t; |
13 | |
14 | // The large multi-purpose buffer, typically used to hold A/D samples, |
15 | // maybe processed in some way. |
16 | DWORD BigBuf[8000]; |
17 | |
18 | /// appmain.h |
19 | void ReadMem(int addr); |
20 | void __attribute__((noreturn)) AppMain(void); |
21 | void SamyRun(void); |
22 | //void DbpIntegers(int a, int b, int c); |
23 | void DbpString(char *str); |
24 | void Dbprintf(const char *fmt, ...); |
25 | |
26 | void ToSendStuffBit(int b); |
27 | void ToSendReset(void); |
28 | void ListenReaderField(int limit); |
29 | void AcquireRawAdcSamples125k(BOOL at134khz); |
30 | void DoAcquisition125k(void); |
31 | extern int ToSendMax; |
32 | extern BYTE ToSend[]; |
33 | extern DWORD BigBuf[]; |
34 | |
35 | /// fpga.h |
36 | void FpgaSendCommand(WORD cmd, WORD v); |
37 | void FpgaWriteConfWord(BYTE v); |
38 | void FpgaDownloadAndGo(void); |
39 | void FpgaGatherVersion(char *dst, int len); |
40 | void FpgaSetupSsc(void); |
41 | void SetupSpi(int mode); |
42 | void FpgaSetupSscDma(BYTE *buf, int len); |
43 | void SetAdcMuxFor(DWORD whichGpio); |
44 | |
45 | // Definitions for the FPGA commands. |
46 | #define FPGA_CMD_SET_CONFREG (1<<12) |
47 | #define FPGA_CMD_SET_DIVISOR (2<<12) |
48 | // Definitions for the FPGA configuration word. |
49 | #define FPGA_MAJOR_MODE_LF_READER (0<<5) |
50 | #define FPGA_MAJOR_MODE_LF_SIMULATOR (1<<5) |
51 | #define FPGA_MAJOR_MODE_HF_READER_TX (2<<5) |
52 | #define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (3<<5) |
53 | #define FPGA_MAJOR_MODE_HF_SIMULATOR (4<<5) |
54 | #define FPGA_MAJOR_MODE_HF_ISO14443A (5<<5) |
55 | #define FPGA_MAJOR_MODE_LF_PASSTHRU (6<<5) |
56 | #define FPGA_MAJOR_MODE_OFF (7<<5) |
57 | // Options for the HF reader, tx to tag |
58 | #define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0) |
59 | // Options for the HF reader, correlating against rx from tag |
60 | #define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0) |
61 | #define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1) |
62 | #define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2) |
63 | // Options for the HF simulated tag, how to modulate |
64 | #define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0) |
65 | #define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0) |
66 | #define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0) |
67 | // Options for ISO14443A |
68 | #define FPGA_HF_ISO14443A_SNIFFER (0<<0) |
69 | #define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0) |
70 | #define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0) |
71 | #define FPGA_HF_ISO14443A_READER_LISTEN (3<<0) |
72 | #define FPGA_HF_ISO14443A_READER_MOD (4<<0) |
73 | |
74 | /// lfops.h |
75 | void AcquireRawAdcSamples125k(BOOL at134khz); |
76 | void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,BYTE *command); |
77 | void ReadTItag(void); |
78 | void WriteTItag(DWORD idhi, DWORD idlo, WORD crc); |
79 | void AcquireTiType(void); |
80 | void AcquireRawBitsTI(void); |
81 | void SimulateTagLowFrequency(int period, int gap, int ledcontrol); |
82 | void CmdHIDsimTAG(int hi, int lo, int ledcontrol); |
83 | void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol); |
84 | void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen); |
85 | |
86 | /// iso14443.h |
87 | void SimulateIso14443Tag(void); |
88 | void AcquireRawAdcSamplesIso14443(DWORD parameter); |
89 | void ReadSRI512Iso14443(DWORD parameter); |
90 | void ReadSRIX4KIso14443(DWORD parameter); |
91 | void ReadSTMemoryIso14443(DWORD parameter,DWORD dwLast); |
92 | void SnoopIso14443(void); |
93 | |
94 | /// iso14443a.h |
95 | void SnoopIso14443a(void); |
96 | void SimulateIso14443aTag(int tagType, int TagUid); // ## simulate iso14443a tag |
97 | void ReaderIso14443a(DWORD parameter); |
98 | void ReaderMifare(DWORD parameter); |
99 | |
100 | /// iso15693.h |
101 | void AcquireRawAdcSamplesIso15693(void); |
102 | void ReaderIso15693(DWORD parameter); // Simulate an ISO15693 reader - greg |
103 | void SimTagIso15693(DWORD parameter); // simulate an ISO15693 tag - greg |
104 | |
105 | /// util.h |
106 | #define LED_RED 1 |
107 | #define LED_ORANGE 2 |
108 | #define LED_GREEN 4 |
109 | #define LED_RED2 8 |
110 | #define BUTTON_HOLD 1 |
111 | #define BUTTON_NO_CLICK 0 |
112 | #define BUTTON_SINGLE_CLICK -1 |
113 | #define BUTTON_DOUBLE_CLICK -2 |
114 | #define BUTTON_ERROR -99 |
115 | int strlen(char *str); |
116 | void *memcpy(void *dest, const void *src, int len); |
117 | void *memset(void *dest, int c, int len); |
118 | int memcmp(const void *av, const void *bv, int len); |
119 | char *strncat(char *dest, const char *src, unsigned int n); |
120 | void num_to_bytes(uint64_t n, size_t len, byte_t* dest); |
121 | uint64_t bytes_to_num(byte_t* src, size_t len); |
122 | |
123 | void SpinDelay(int ms); |
124 | void SpinDelayUs(int us); |
125 | void LED(int led, int ms); |
126 | void LEDsoff(); |
127 | int BUTTON_CLICKED(int ms); |
128 | int BUTTON_HELD(int ms); |
129 | void FormatVersionInformation(char *dst, int len, const char *prefix, void *version_information); |
130 | |
131 | #endif |