/drivers/staging/vt6655/tcrc.h

 1/*
 2 * Copyright (c) 2003 VIA Networking, Inc. All rights reserved.
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License as published by
 6 * the Free Software Foundation; either version 2 of the License, or
 7 * (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17 *
18 *
19 * File: tcrc.h
20 *
21 * Purpose: Implement functions to caculate CRC
22 *
23 * Author: Tevin Chen
24 *
25 * Date: Jan. 28, 1997
26 *
27 */
28
29#ifndef __TCRC_H__
30#define __TCRC_H__
31
32#include "ttype.h"
33
34/*---------------------  Export Definitions -------------------------*/
35
36/*---------------------  Export Types  ------------------------------*/
37
38/*---------------------  Export Macros ------------------------------*/
39
40/*---------------------  Export Classes  ----------------------------*/
41
42/*---------------------  Export Variables  --------------------------*/
43
44/*---------------------  Export Functions  --------------------------*/
45
46unsigned long CRCdwCrc32(unsigned char *pbyData, unsigned int cbByte, unsigned long dwCrcSeed);
47unsigned long CRCdwGetCrc32(unsigned char *pbyData, unsigned int cbByte);
48unsigned long CRCdwGetCrc32Ex(unsigned char *pbyData, unsigned int cbByte, unsigned long dwPreCRC);
49
50#endif // __TCRC_H__
51
52
53