sd2snes/src/crc.h
2010-09-17 00:37:50 +02:00

12 lines
311 B
C

#ifndef CRC_H
#define CRC_H
uint8_t crc7update(uint8_t crc, uint8_t data);
uint16_t crc_xmodem_update(uint16_t crc, uint8_t data);
uint16_t crc_xmodem_block(uint16_t crc, const uint8_t *data, uint32_t length);
// AVR-libc compatibility
#define _crc_xmodem_update(crc,data) crc_xmodem_update(crc,data)
#endif