/* * Copyright (c) 2001-2003 Swedish Institute of Computer Science. * 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. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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. * * This file is part of the lwIP TCP/IP stack. * * Author: Adam Dunkels * */ #ifndef __LWIPOPTS_H__ #define __LWIPOPTS_H__ #define NO_SYS 1 #define MEMP_MEM_MALLOC 1 #define MEM_ALIGNMENT 4 #define MEM_SIZE (10*1024) #define MEMP_NUM_PBUF 10 #define MEMP_NUM_UDP_PCB 6 #define MEMP_NUM_TCP_PCB 10 #define MEMP_NUM_TCP_PCB_LISTEN 6 #define MEMP_NUM_TCP_SEG 12 #define MEMP_NUM_REASSDATA 16 #define MEMP_NUM_ARP_QUEUE 10 #define PBUF_POOL_SIZE 12 #define LWIP_ARP 1 #define IP_REASS_MAX_PBUFS 4 #define IP_FRAG_USES_STATIC_BUF 0 #define IP_DEFAULT_TTL 128 #define IP_SOF_BROADCAST 1 #define IP_SOF_BROADCAST_RECV 1 #define LWIP_ICMP 1 #define LWIP_BROADCAST_PING 1 #define LWIP_MULTICAST_PING 1 #define LWIP_RAW 1 #define LWIP_TCP 1 #define TCP_WND (2 * TCP_MSS) #define TCP_MSS 1460 #define TCP_SND_BUF (2 * TCP_MSS) #define TCP_LISTEN_BACKLOG 1 #define TCP_QUEUE_OOSEQ 0 #define LWIP_DHCP 1 #define LWIP_NETIF_STATUS_CALLBACK 1 #define LWIP_NETIF_LINK_CALLBACK 1 #define LWIP_NETIF_HWADDRHINT 1 #define LWIP_NETCONN 0 #define LWIP_SOCKET 0 #define LWIP_STATS_DISPLAY 0 #define MEM_STATS 0 #define SYS_STATS 0 #define MEMP_STATS 0 #define LINK_STATS 0 #define ETHARP_TRUST_IP_MAC 0 #define ETH_PAD_SIZE 2 #define LWIP_CHKSUM_ALGORITHM 2 #define LWIP_TCP_KEEPALIVE 1 // Keepalive values, compliant with RFC 1122. Don't change this unless you know what you're doing #define TCP_KEEPIDLE_DEFAULT 10000UL // Default KEEPALIVE timer in milliseconds #define TCP_KEEPINTVL_DEFAULT 2000UL // Default Time between KEEPALIVE probes in milliseconds #define TCP_KEEPCNT_DEFAULT 9U // Default Counter for KEEPALIVE probes // Use hardware checksum offload #define CHECKSUM_GEN_IP 0 #define CHECKSUM_GEN_UDP 0 #define CHECKSUM_GEN_TCP 0 #define CHECKSUM_GEN_ICMP 0 #define CHECKSUM_CHECK_IP 0 #define CHECKSUM_CHECK_UDP 0 #define CHECKSUM_CHECK_TCP 0 #define CHECKSUM_CHECK_ICMP 0 /* RTE based configuration */ #define ETH0_PHY ST802RT1 // or DP83848C /* MAC address */ #define MAC_ADDR0 2 #define MAC_ADDR1 0 #define MAC_ADDR2 0 #define MAC_ADDR3 0 #define MAC_ADDR4 0 #define MAC_ADDR5 0 /* Static IP address */ #define IP_ADDR0 192 #define IP_ADDR1 168 #define IP_ADDR2 0 #define IP_ADDR3 10 /* NET mask*/ #define NETMASK_ADDR0 255 #define NETMASK_ADDR1 255 #define NETMASK_ADDR2 255 #define NETMASK_ADDR3 0 /* Gateway address */ #define GW_ADDR0 192 #define GW_ADDR1 168 #define GW_ADDR2 0 #define GW_ADDR3 1 #endif /* __LWIPOPTS_H__ */