blob: 31362b0944c15c0104f1c0d5ad1cc8c5e0181394 [file] [log] [blame]
#ifndef __CRC32_H__
#define __CRC32_H__
* Copyright (c) International Business Machines Corp., 2006
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* the GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
* Author: Thomas Gleixner
* CRC32 functions
* Can be compiled as seperate object, but is included into the ipl source
* so gcc can inline the functions. We optimize for size so the omission of
* the function frame is helpful.
#include <stdint.h>
void init_crc32_table(uint32_t *table);
uint32_t clc_crc32(uint32_t *table, uint32_t crc, void *buf, int len);
#endif /* __CRC32_H__ */