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(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len); 32 33 #endif /* __PING_H__ */ 34 #endif 35