#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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See * 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__ */