/*
 * crc_calc.h
 *
 * Created: 2/15/2022 3:44:49 PM
 *  Author: david
 */ 


#ifndef CRC_CALC_H_
#define CRC_CALC_H_

#define CRC8POLY			(0x07)
#define CRC32POLY			(0x04C11DB7)

#define MAX_CRC_TIME		20 // milliseconds

typedef struct {
	uint32_t ul_tr_addr;
	uint32_t ul_tr_ctrl;	
	uint32_t ul_reserved[2];
	uint32_t ul_tr_crc;
} crccu_dscr_type_t;

uint8_t crc8(uint8_t initcrc, const uint8_t* input_data, uint32_t len);
uint32_t crc32(uint32_t initcrc, const uint8_t* input_data, uint32_t len);
uint32_t crc32_hw(const uint8_t* input_data, uint32_t len);

#endif /* CRC_CALC_H_ */