PIC/TCP-IP%20stack/Helpers.h

/*********************************************************************
 *
 *                  Helper Function Defs for Microchip TCP/IP Stack
 *
 *********************************************************************
 * FileName:        Helpers.h
 * Dependencies:    stacktsk.h
 * Processor:       PIC18
 * Complier:        MCC18 v1.00.50 or higher
 *                  HITECH PICC-18 V8.10PL1 or higher
 * Company:         Microchip Technology, Inc.
 *
 * Software License Agreement
 *
 * The software supplied herewith by Microchip Technology Incorporated
 * (the “Company”) for its PICmicro® Microcontroller is intended and
 * supplied to you, the Company’s customer, for use solely and
 * exclusively on Microchip PICmicro Microcontroller products. The
 * software is owned by the Company and/or its supplier, and is
 * protected under applicable copyright laws. All rights are reserved.
 * Any use in violation of the foregoing restrictions may subject the
 * user to criminal sanctions under applicable laws, as well as to
 * civil liability for the breach of the terms and conditions of this
 * license.
 *
 * THIS SOFTWARE IS PROVIDED IN AN “AS IS” CONDITION. NO WARRANTIES,
 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED
 * TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. THE COMPANY SHALL NOT,
 * IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL OR
 * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
 *
 * Author               Date    Comment
 *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * Nilesh Rajbharti     5/17/01 Original        (Rev 1.0)
 * Nilesh Rajbharti     2/9/02  Cleanup
 ********************************************************************/

#ifndef HELPERS_H
#define HELPERS_H

#include "compiler.h"
#include "stacktsk.h"


WORD    swaps(WORD v);
DWORD   swapl(DWORD v);

WORD    CalcIPChecksum(BYTE *buffer, WORD len);

#endif
1	/*********************************************************************
2	*
3	* Helper Function Defs for Microchip TCP/IP Stack
4	*
5	*********************************************************************
6	* FileName: Helpers.h
7	* Dependencies: stacktsk.h
8	* Processor: PIC18
9	* Complier: MCC18 v1.00.50 or higher
10	* HITECH PICC-18 V8.10PL1 or higher
11	* Company: Microchip Technology, Inc.
12	*
13	* Software License Agreement
14	*
15	* The software supplied herewith by Microchip Technology Incorporated
16	* (the “Company”) for its PICmicro® Microcontroller is intended and
17	* supplied to you, the Company’s customer, for use solely and
18	* exclusively on Microchip PICmicro Microcontroller products. The
19	* software is owned by the Company and/or its supplier, and is
20	* protected under applicable copyright laws. All rights are reserved.
21	* Any use in violation of the foregoing restrictions may subject the
22	* user to criminal sanctions under applicable laws, as well as to
23	* civil liability for the breach of the terms and conditions of this
24	* license.
25	*
26	* THIS SOFTWARE IS PROVIDED IN AN “AS IS” CONDITION. NO WARRANTIES,
27	* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED
28	* TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
29	* PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. THE COMPANY SHALL NOT,
30	* IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL OR
31	* CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
32	*
33	* Author Date Comment
34	*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
35	* Nilesh Rajbharti 5/17/01 Original (Rev 1.0)
36	* Nilesh Rajbharti 2/9/02 Cleanup
37	********************************************************************/
38
39	#ifndef HELPERS_H
40	#define HELPERS_H
41
42	#include "compiler.h"
43	#include "stacktsk.h"
44
45
46	WORD swaps(WORD v);
47	DWORD swapl(DWORD v);
48
49	WORD CalcIPChecksum(BYTE *buffer, WORD len);
50
51	#endif