/* * (C) Copyright 2009 * Marvell Semiconductor <www.marvell.com> * Written-by: Prafulla Wadaskar <prafulla@marvell.com> * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef _UBOOT_CRC_H #define _UBOOT_CRC_H /* lib/crc32.c */ uint32_t crc32 (uint32_t, const unsigned char *, uint); uint32_t crc32_wd (uint32_t, const unsigned char *, uint, uint); uint32_t crc32_no_comp (uint32_t, const unsigned char *, uint); /** * crc32_wd_buf - Perform CRC32 on a buffer and return result in buffer * * @input: Input buffer * @ilen: Input buffer length * @output: Place to put checksum result (4 bytes) * @chunk_sz: Trigger watchdog after processing this many bytes */ void crc32_wd_buf(const unsigned char *input, uint ilen, unsigned char *output, uint chunk_sz); #endif /* _UBOOT_CRC_H */
