net: Move RARP receive logic out of net.c

[people/ms/u-boot.git] / net / rarp.h

/*
 * (C) Copyright 2000
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * 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., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#if defined(CONFIG_CMD_RARP)

#ifndef __RARP_H__
#define __RARP_H__

#include <net.h>

/**********************************************************************/
/*
 *	Global functions and variables.
 */

extern int RarpTry;

/* Process the receipt of a RARP packet */
extern void rarp_receive(IP_t *ip, unsigned len);
extern void RarpRequest(void);	/* Send a RARP request */

/**********************************************************************/

#endif /* __RARP_H__ */
#endif