net/ping.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 #if defined(CONFIG_CMD_PING)
  12
  13 #ifndef __PING_H__
  14 #define __PING_H__
  15
  16 #include <common.h>
  17 #include <net.h>
  18
  19 /*
  20  * Initialize ping (beginning of netloop)
  21  */
  22 void ping_start(void);
  23
  24 /*
  25  * Deal with the receipt of a ping packet
  26  *
  27  * @param et Ethernet header in packet
  28  * @param ip IP header in the same packet
  29  * @param len Packet length
  30  */
  31 void ping_receive(Ethernet_t *et, IP_t *ip, int len);
  32
  33 #endif /* __PING_H__ */
  34 #endif