#ifndef __LWIPOPTS_H_ #define __LWIPOPTS_H_ #ifndef PROCESSOR_LITTLE_ENDIAN #define PROCESSOR_LITTLE_ENDIAN #endif #define SYS_LIGHTWEIGHT_PROT 1 #define NO_SYS 1 #define LWIP_SOCKET 0 #define LWIP_COMPAT_SOCKETS 0 #define LWIP_NETCONN 0 #define NO_SYS_NO_TIMERS 1 #define LWIP_TCP_KEEPALIVE 0 #define MEM_ALIGNMENT 64 #define MEM_SIZE 393216 #define MEMP_NUM_PBUF 32 #define MEMP_NUM_UDP_PCB 4 #define MEMP_NUM_TCP_PCB 32 #define MEMP_NUM_TCP_PCB_LISTEN 8 #define MEMP_NUM_TCP_SEG 2048 #define MEMP_NUM_SYS_TIMEOUT 8 #define MEMP_NUM_NETBUF 8 #define MEMP_NUM_NETCONN 16 #define MEMP_NUM_TCPIP_MSG_API 16 #define MEMP_NUM_TCPIP_MSG_INPKT 64 #define MEMP_NUM_SYS_TIMEOUT 8 #define PBUF_POOL_SIZE 256 #define PBUF_POOL_BUFSIZE 1700 #define PBUF_LINK_HLEN 16 #define ARP_TABLE_SIZE 10 #define ARP_QUEUEING 1 #define ICMP_TTL 255 #define IP_OPTIONS 0 #define IP_FORWARD 0 #define IP_REASSEMBLY 1 #define IP_FRAG 1 #define IP_REASS_MAX_PBUFS 128 #define IP_FRAG_MAX_MTU 1500 #define IP_DEFAULT_TTL 255 #define LWIP_CHKSUM_ALGORITHM 3 #define LWIP_UDP 1 #define UDP_TTL 255 #define LWIP_TCP 1 #define TCP_MSS 1460 #define TCP_SND_BUF 64240 #define TCP_WND 64240 #define TCP_TTL 255 #define TCP_MAXRTX 12 #define TCP_SYNMAXRTX 4 #define TCP_QUEUE_OOSEQ 1 #define TCP_SND_QUEUELEN 16 * TCP_SND_BUF/TCP_MSS #define CHECKSUM_GEN_TCP 0 #define CHECKSUM_GEN_UDP 0 #define CHECKSUM_GEN_IP 0 #define CHECKSUM_CHECK_TCP 0 #define CHECKSUM_CHECK_UDP 0 #define CHECKSUM_CHECK_IP 0 #define LWIP_FULL_CSUM_OFFLOAD_RX 1 #define LWIP_FULL_CSUM_OFFLOAD_TX 1 #define MEMP_SEPARATE_POOLS 1 #define MEMP_NUM_FRAG_PBUF 256 #define IP_OPTIONS_ALLOWED 0 #define TCP_OVERSIZE TCP_MSS #define LWIP_DHCP 1 #define DHCP_DOES_ARP_CHECK 1 #define CONFIG_LINKSPEED_AUTODETECT 1 #define LWIP_STATS 1 #define LWIP_STATS_DISPLAY 1 #define DHCP_DEBUG (LWIP_DBG_LEVEL_SEVERE | LWIP_DBG_ON) #endif