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 <net.h> 16 17/* 18 * Initialize ping (beginning of netloop) 19 */ 20void ping_start(void); 21 22/* 23 * Deal with the receipt of a ping packet 24 * 25 * @param et Ethernet header in packet 26 * @param ip IP header in the same packet 27 * @param len Packet length 28 */ 29void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len); 30 31#endif /* __PING_H__ */ 32