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CHG: refactor CRC16 algos. This is a big change, most likely some parts broke, hard to test it all.

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iceman1001 2018-02-01 15:19:47 +01:00
commit 52d69ed4ee
35 changed files with 512 additions and 674 deletions
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11
armsrc/iso14443a.h
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@ -22,7 +22,7 @@ extern "C" {
#include "apps.h"
#include "util.h"
#include "string.h"
#include "iso14443crc.h"
#include "crc16.h"
#include "mifaresniff.h"
#include "crapto1/crapto1.h"
#include "mifareutil.h"
@ -85,8 +85,15 @@ typedef struct {
uint8_t *parity;
} tUart;
#ifndef AddCrc14A
# define AddCrc14A(data, len) compute_crc(CRC_14443_A, (data), (len), (data)+(len), (data)+(len)+1)
#endif
#ifndef AddCrc14B
# define AddCrc14B(data, len) compute_crc(CRC_14443_B, (data), (len), (data)+(len), (data)+(len)+1)
#endif
extern void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *par);
extern void AppendCrc14443a(uint8_t *data, int len);
extern tDemod* GetDemod(void);
extern void DemodReset(void);