[参考译文] TMDS273GPEVM：TMDS273GPEVM 两个 ECU 之间的以太网通信演示示例

static void App_setupNetif()
{
     ip4_addr_t ipaddr, netmask, gw;

     ip4_addr_set_zero(&gw);
     ip4_addr_set_zero(&ipaddr);
     ip4_addr_set_zero(&netmask);
     
    LWIP_PORT_INIT_GW(&gw);
    LWIP_PORT_INIT_IPADDR(&ipaddr);
    LWIP_PORT_INIT_NETMASK(&netmask);
    DebugP_log("Starting lwIP, local interface IP is %s\r\n", ip4addr_ntoa(&ipaddr));

     for (uint32_t i = 0U; i < ENET_SYSCFG_NETIF_COUNT; i++)
     {
         /* Open the netif and get it populated*/
         LwipifEnetApp_netifOpen(NETIF_INST_ID0 + i, &ipaddr, &netmask, &gw);
         g_pNetif[NETIF_INST_ID0 + i] = LwipifEnetApp_getNetifFromId(NETIF_INST_ID0);
         netif_set_status_callback(g_pNetif[NETIF_INST_ID0 + i], App_netifStatusChangeCb);
         netif_set_link_callback(g_pNetif[NETIF_INST_ID0 + i], App_netifLinkChangeCb);
         netif_set_up(g_pNetif[NETIF_INST_ID0 + i]);
    }
    LwipifEnetApp_startSchedule(g_pNetif[ENET_SYSCFG_DEFAULT_NETIF_IDX]);
}