1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2020 Intel Corporation 3 */ 4 5 #ifndef _NET_CRC_H_ 6 #define _NET_CRC_H_ 7 8 /* 9 * Different implementations of CRC 10 */ 11 12 /* SSE4.2 */ 13 14 void 15 rte_net_crc_sse42_init(void); 16 17 uint32_t 18 rte_crc16_ccitt_sse42_handler(const uint8_t *data, uint32_t data_len); 19 20 uint32_t 21 rte_crc32_eth_sse42_handler(const uint8_t *data, uint32_t data_len); 22 23 /* AVX512 */ 24 25 void 26 rte_net_crc_avx512_init(void); 27 28 uint32_t 29 rte_crc16_ccitt_avx512_handler(const uint8_t *data, uint32_t data_len); 30 31 uint32_t 32 rte_crc32_eth_avx512_handler(const uint8_t *data, uint32_t data_len); 33 34 /* NEON */ 35 36 void 37 rte_net_crc_neon_init(void); 38 39 uint32_t 40 rte_crc16_ccitt_neon_handler(const uint8_t *data, uint32_t data_len); 41 42 uint32_t 43 rte_crc32_eth_neon_handler(const uint8_t *data, uint32_t data_len); 44 45 #endif /* _NET_CRC_H_ */ 46