/* cpu_features.h -- CPU architecture feature check
 * Copyright (C) 2017 Hans Kristian Rosbach
 * For conditions of distribution and use, see copyright notice in README.md
 */

#ifndef COMMON_H_
#define COMMON_H_

#include <stdint.h>
#include <string.h>

#include "x86_features.h"

/* CRC32 */
typedef uint32_t (*crc32_func)(uint32_t crc32, const uint8_t *buf, uint32_t len);

extern uint32_t crc32_braid(uint32_t crc, const uint8_t *buf, uint32_t len);
extern uint32_t crc32_pclmulqdq(uint32_t crc32, const uint8_t *buf, uint32_t len);

/* SHA1 */
void sha1_sha(uint32_t state[5], const uint8_t data[], uint32_t length);

#endif