X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/81cd0474cb4dc85fcc78f70ad238cb684851f75f..3ebf4b3d0165e53d70a9e47282d05c6875966ba4:/armsrc/iso14443a.h?ds=sidebyside diff --git a/armsrc/iso14443a.h b/armsrc/iso14443a.h index 28184bb9..1a5766c8 100644 --- a/armsrc/iso14443a.h +++ b/armsrc/iso14443a.h @@ -13,6 +13,7 @@ #ifndef __ISO14443A_H #define __ISO14443A_H #include "common.h" +#include "mifaresniff.h" // mifare reader over DMA buffer (SnoopIso14443a())!!! #define MIFARE_BUFF_OFFSET 3560 // \/ \/ \/ @@ -23,6 +24,60 @@ typedef struct nestedVector { uint32_t nt, ks1; } nestedVector; +typedef struct { + enum { + DEMOD_UNSYNCD, + DEMOD_START_OF_COMMUNICATION, + DEMOD_MANCHESTER_D, + DEMOD_MANCHESTER_E, + DEMOD_MANCHESTER_F, + DEMOD_ERROR_WAIT + } state; + int bitCount; + int posCount; + int syncBit; + int parityBits; + uint16_t shiftReg; + int buffer; + int buff; + int samples; + int len; + enum { + SUB_NONE, + SUB_FIRST_HALF, + SUB_SECOND_HALF + } sub; + uint8_t *output; +} tDemod; + +typedef struct { + enum { + STATE_UNSYNCD, + STATE_START_OF_COMMUNICATION, + STATE_MILLER_X, + STATE_MILLER_Y, + STATE_MILLER_Z, + STATE_ERROR_WAIT + } state; + uint16_t shiftReg; + int bitCnt; + int byteCnt; + int byteCntMax; + int posCnt; + int syncBit; + int parityBits; + int samples; + int highCnt; + int bitBuffer; + enum { + DROP_NONE, + DROP_FIRST_HALF, + DROP_SECOND_HALF + } drop; + uint8_t *output; +} tUart; + + extern byte_t oddparity (const byte_t bt); extern uint32_t GetParity(const uint8_t * pbtCmd, int iLen); extern void AppendCrc14443a(uint8_t* data, int len); @@ -39,6 +94,5 @@ extern void iso14a_set_trigger(int enable); extern void iso14a_clear_tracelen(void); extern void iso14a_set_tracing(int enable); -extern int LogTrace(const uint8_t * btBytes, int iLen, int iSamples, uint32_t dwParity, int bReader); #endif /* __ISO14443A_H */