@ -36,32 +36,6 @@
# endif
# endif
/* Compute a CRC, using the POSIX 1003 definition */
extern uint32_t
cyg_posix_crc32 ( unsigned char * s , int len ) ;
/* Gary S. Brown's 32 bit CRC */
extern uint32_t
cyg_crc32 ( unsigned char * s , int len ) ;
/* Gary S. Brown's 32 bit CRC, but accumulate the result from a */
/* previous CRC calculation */
extern uint32_t
cyg_crc32_accumulate ( uint32_t crc , unsigned char * s , int len ) ;
/* Ethernet FCS Algorithm */
extern uint32_t
cyg_ether_crc32 ( unsigned char * s , int len ) ;
/* Ethernet FCS algorithm, but accumulate the result from a previous */
/* CRC calculation. */
extern uint32_t
cyg_ether_crc32_accumulate ( uint32_t crc , unsigned char * s , int len ) ;
/* 16 bit CRC with polynomial x^16+x^12+x^5+1 (CRC-CCITT) */
uint16_t crc16_ccitt ( uint16_t crc_start , unsigned char * s , int len ) ;