LXR uboot/net/arp.h

   1/*
   2 *      Copied from Linux Monitor (LiMon) - Networking.
   3 *
   4 *      Copyright 1994 - 2000 Neil Russell.
   5 *      (See License)
   6 *      Copyright 2000 Roland Borde
   7 *      Copyright 2000 Paolo Scaffardi
   8 *      Copyright 2000-2002 Wolfgang Denk, wd@denx.de
   9 */
  10
  11#ifndef __ARP_H__
  12#define __ARP_H__
  13
  14#include <common.h>
  15
  16extern IPaddr_t NetArpWaitPacketIP;
  17/* MAC address of waiting packet's destination */
  18extern uchar *NetArpWaitPacketMAC;
  19extern int NetArpWaitTxPacketSize;
  20extern ulong NetArpWaitTimerStart;
  21extern int NetArpWaitTry;
  22
  23void ArpInit(void);
  24void ArpRequest(void);
  25void arp_raw_request(IPaddr_t sourceIP, const uchar *targetEther,
  26        IPaddr_t targetIP);
  27void ArpTimeoutCheck(void);
  28void ArpReceive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len);
  29
  30#endif /* __ARP_H__ */
  31