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CHG: 'hf 15' - swapped crc impl to table based.

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iceman1001 2018-01-29 15:55:56 +01:00
commit 095b3af43b
4 changed files with 29 additions and 22 deletions
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12
common/iso15693tools.h
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@ -7,9 +7,7 @@
#include "proxmark3.h"
#include <stdint.h>
#include <stdlib.h>
#define POLY 0x8408
#include "crc16.h"
// ISO15693 CRC
#define ISO15_CRC_PRESET (uint16_t)0xFFFF
@ -74,10 +72,10 @@
#define ISO15_CMD_SECSTATUS 0x2C
uint16_t Iso15693Crc(uint8_t *v, int n);
int Iso15693AddCrc(uint8_t *req, int n);
bool Iso15693CheckCrc(uint8_t *d, int n);
char* Iso15693sprintUID(char *target,uint8_t *uid);
uint16_t Iso15693Crc(uint8_t *d, size_t n);
int Iso15693AddCrc(uint8_t *d, size_t n);
bool Iso15693CheckCrc(uint8_t *d, size_t n);
char* Iso15693sprintUID(char *target, uint8_t *uid);
uint16_t iclass_crc16(uint8_t *d, uint16_t n);