/* * Copyright (C) 2015-2016, Intel Corporation. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. Neither the name of the copyright holder nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "eth-conf.h" #include "net/eth-proc.h" #include "contiki-net.h" #include "net/linkaddr.h" #if NETSTACK_CONF_WITH_IPV6 const linkaddr_t linkaddr_null = { { 0, 0, 0, 0, 0, 0 } }; #else /* 192.0.2.0/24 is a block reserved for documentation by RFC 5737. */ #define SUBNET_IP 192, 0, 2 #define NETMASK_IP 255, 255, 255, 0 #define HOST_IP SUBNET_IP, 2 #define GATEWAY_IP SUBNET_IP, 1 #define NAMESERVER_IP GATEWAY_IP #endif /*---------------------------------------------------------------------------*/ void eth_init(void) { #if !NETSTACK_CONF_WITH_IPV6 uip_ipaddr_t ip_addr; #define SET_IP_ADDR(x) \ uip_ipaddr(&ip_addr, x) SET_IP_ADDR(HOST_IP); uip_sethostaddr(&ip_addr); SET_IP_ADDR(NETMASK_IP); uip_setnetmask(&ip_addr); SET_IP_ADDR(GATEWAY_IP); uip_setdraddr(&ip_addr); #if WITH_DNS SET_IP_ADDR(NAMESERVER_IP); uip_nameserver_update(&ip_addr, UIP_NAMESERVER_INFINITE_LIFETIME); #endif #endif process_start(ð_process, NULL); } /*---------------------------------------------------------------------------*/