/*
   *	Copied from Linux Monitor (LiMon) - Networking.
   *
   *	Copyright 1994 - 2000 Neil Russell.
   *	(See License)
   *	Copyright 2000 Roland Borde
   *	Copyright 2000 Paolo Scaffardi
   *	Copyright 2000-2002 Wolfgang Denk, wd@denx.de
   */
  
  #ifndef __ARP_H__
  #define __ARP_H__
  
  #include <common.h>
  
  extern IPaddr_t	NetArpWaitPacketIP;
  /* MAC address of waiting packet's destination */
  extern uchar *NetArpWaitPacketMAC;

  extern int NetArpWaitTxPacketSize;
  extern ulong NetArpWaitTimerStart;
  extern int NetArpWaitTry;
  
  void ArpInit(void);
  void ArpRequest(void);

  void arp_raw_request(IPaddr_t sourceIP, const uchar *targetEther,
  	IPaddr_t targetIP);

  void ArpTimeoutCheck(void);

  void ArpReceive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len);

  
  #endif /* __ARP_H__ */