mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2024-11-16 06:43:29 +08:00
23b598ee23
ADD: crc16.c - new crc16_ccitt calc.
15 lines
703 B
C
15 lines
703 B
C
//-----------------------------------------------------------------------------
|
|
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
|
|
// at your option, any later version. See the LICENSE.txt file for the text of
|
|
// the license.
|
|
//-----------------------------------------------------------------------------
|
|
// CRC16
|
|
//-----------------------------------------------------------------------------
|
|
#include <stdint.h>
|
|
|
|
#ifndef __CRC16_H
|
|
#define __CRC16_H
|
|
unsigned short update_crc16(unsigned short crc, unsigned char c);
|
|
uint16_t crc16(uint8_t const *message, int length, uint16_t remainder, uint16_t polynomial);
|
|
uint16_t crc16_ccitt(uint8_t const *message, int length);
|
|
#endif
|