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 *      SPDX-License-Identifier:        GPL-2.0
  10 */
  11
  12#ifndef __ARP_H__
  13#define __ARP_H__
  14
  15#include <common.h>
  16
  17extern struct in_addr net_arp_wait_packet_ip;
  18/* MAC address of waiting packet's destination */
  19extern uchar *arp_wait_packet_ethaddr;
  20extern int arp_wait_tx_packet_size;
  21extern ulong arp_wait_timer_start;
  22extern int arp_wait_try;
  23
  24void arp_init(void);
  25void arp_request(void);
  26void arp_raw_request(struct in_addr source_ip, const uchar *targetEther,
  27        struct in_addr target_ip);
  28int arp_timeout_check(void);
  29void arp_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len);
  30
  31#endif /* __ARP_H__ */
  32