1*91f16700Schasinglulu /* 2*91f16700Schasinglulu * Copyright (c) 2021, Arm Limited. All rights reserved. 3*91f16700Schasinglulu * 4*91f16700Schasinglulu * SPDX-License-Identifier: BSD-3-Clause 5*91f16700Schasinglulu */ 6*91f16700Schasinglulu 7*91f16700Schasinglulu #ifndef TF_CRC32_H 8*91f16700Schasinglulu #define TF_CRC32_H 9*91f16700Schasinglulu 10*91f16700Schasinglulu #include <stddef.h> 11*91f16700Schasinglulu #include <stdint.h> 12*91f16700Schasinglulu 13*91f16700Schasinglulu /* compute CRC using Arm intrinsic function */ 14*91f16700Schasinglulu uint32_t tf_crc32(uint32_t crc, const unsigned char *buf, size_t size); 15*91f16700Schasinglulu 16*91f16700Schasinglulu #endif /* TF_CRC32_H */ 17