arpinit.c,v

来自「关于ARP协议方面的。比较难的。。不过是源码」· C,V 代码 · 共 51 行

head	1.1;
access;
symbols;
locks
	dls:1.1; strict;
comment	@ * @;


1.1
date	97.09.21.19.22.42;	author dls;	state Dist;
branches;
next	;


desc
@@


1.1
log
@Initial revision
@
text
@/* arpinit.c - arpinit */

#include <conf.h>
#include <kernel.h>
#include <proc.h>
#include <network.h>

/*------------------------------------------------------------------------
 *  arpinit  -  initialize data structures for ARP processing
 *------------------------------------------------------------------------
 */
void arpinit()
{
	int	i;

	rarpsem = screate(1);
	rarppid = BADPID;

	for (i=0; i<ARP_TSIZE; ++i)
		arptable[i].ae_state = AS_FREE;
}

int	rarpsem;
int	rarppid;

struct	arpentry	arptable[ARP_TSIZE];
@