3 * Marvell Semiconductor <www.marvell.com>
6 * See file CREDITS for list of people who contributed to this
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
29 uint32_t crc32 (uint32_t, const unsigned char *, uint);
30 uint32_t crc32_wd (uint32_t, const unsigned char *, uint, uint);
31 uint32_t crc32_no_comp (uint32_t, const unsigned char *, uint);
34 * crc32_wd_buf - Perform CRC32 on a buffer and return result in buffer
36 * @input: Input buffer
37 * @ilen: Input buffer length
38 * @output: Place to put checksum result (4 bytes)
39 * @chunk_sz: Trigger watchdog after processing this many bytes
41 void crc32_wd_buf(const unsigned char *input, uint ilen,
42 unsigned char *output, uint chunk_sz);
44 #endif /* _UBOOT_CRC_H */