1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copied from Linux Monitor (LiMon) - Networking. 4 * 5 * Copyright 1994 - 2000 Neil Russell. 6 * (See License) 7 * Copyright 2000 Roland Borde 8 * Copyright 2000 Paolo Scaffardi 9 * Copyright 2000-2002 Wolfgang Denk, wd@denx.de 10 */ 11 12 #ifndef __PING_H__ 13 #define __PING_H__ 14 15 #include <common.h> 16 #include <net.h> 17 18 /* 19 * Initialize ping (beginning of netloop) 20 */ 21 void ping_start(void); 22 23 /* 24 * Deal with the receipt of a ping packet 25 * 26 * @param et Ethernet header in packet 27 * @param ip IP header in the same packet 28 * @param len Packet length 29 */ 30 void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len); 31 32 #endif /* __PING_H__ */ 33