mirror of
https://github.com/openmv/openmv.git
synced 2025-11-04 14:49:50 +08:00
76 lines
2.8 KiB
C
Executable File
76 lines
2.8 KiB
C
Executable File
/****************************************************************************
|
|
|
|
Filename: crc16.h
|
|
Description: Cyclic Redundancy Check 16 functions
|
|
Created: 24-Feb-1999
|
|
|
|
** Copyright 2011,2012,2013,2014 FLIR Systems - Commercial
|
|
** Vision Systems. All rights reserved.
|
|
**
|
|
** Proprietary - PROPRIETARY - FLIR Systems Inc..
|
|
**
|
|
** This document is controlled to FLIR Technology Level 2.
|
|
** The information contained in this document pertains to a
|
|
** dual use product Controlled for export by the Export
|
|
** Administration Regulations (EAR). Diversion contrary to
|
|
** US law is prohibited. US Department of Commerce
|
|
** authorization is not required prior to export or
|
|
** transfer to foreign persons or parties unless otherwise
|
|
** prohibited.
|
|
**
|
|
** Redistribution and use in source and binary forms, with
|
|
** or without modification, are permitted provided that the
|
|
** following conditions are met:
|
|
**
|
|
** Redistributions of source code must retain the above
|
|
** copyright notice, this list of conditions and the
|
|
** following disclaimer.
|
|
**
|
|
** Redistributions in binary form must reproduce the above
|
|
** copyright notice, this list of conditions and the
|
|
** following disclaimer in the documentation and/or other
|
|
** materials provided with the distribution.
|
|
**
|
|
** Neither the name of the FLIR Systems Corporation nor the
|
|
** names of its contributors may be used to endorse or
|
|
** promote products derived from this software without
|
|
** specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
|
** CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
** WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
|
** PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
** COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
|
|
** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
|
** USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
|
|
** USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
|
|
** OF SUCH DAMAGE.
|
|
|
|
****************************************************************************/
|
|
|
|
#ifndef __CRC16_H__
|
|
#define __CRC16_H__
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
typedef unsigned short CRC16;
|
|
|
|
int ByteCRC16(int value, int crcin);
|
|
CRC16 CalcCRC16Words(unsigned int count, short *buffer);
|
|
CRC16 CalcCRC16Bytes(unsigned int count, char *buffer);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* __CRC16_H__ */
|