LM3S LWIP的一个配置文件2

//*****************************************************************************//// lwipopts.h - Configuration file for lwIP//// Copyright (c) 2008-2010 Texas Instruments Incorporated.  All rights reserved.// Software License Agreement// // Texas Instruments (TI) is supplying this software for use solely and// exclusively on TI's microcontroller products. The software is owned by// TI and/or its suppliers, and is protected under applicable copyright// laws. You may not combine this software with "viral" open-source// software in order to form a larger program.// // THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL// DAMAGES, FOR ANY REASON WHATSOEVER.// // This is part of revision 6594 of the EK-LM3S6965 Firmware Package.////*****************************************************************************//// NOTE:  This file has been derived from the lwIP/src/include/lwip/opt.h// header file.//// For additional details, refer to the original "opt.h" file, and lwIP// documentation.////*****************************************************************************#ifndef __LWIPOPTS_H__#define __LWIPOPTS_H__//*****************************************************************************//// ---------- Stellaris / lwIP Port Options ----------////*****************************************************************************#define HOST_TMR_INTERVAL               100         // default is 0//#define DHCP_EXPIRE_TIMER_MSECS         (60 * 1000)//#define INCLUDE_HTTPD_SSI//#define INCLUDE_HTTPD_CGI#define DYNAMIC_HTTP_HEADERS//#define INCLUDE_HTTPD_DEBUG//*****************************************************************************//// ---------- Platform specific locking ----------////*****************************************************************************#define SYS_LIGHTWEIGHT_PROT            1           // default is 0#define NO_SYS                          1           // default is 0//#define MEMCPY(dst,src,len)             memcpy(dst,src,len)//#define SMEMCPY(dst,src,len)            memcpy(dst,src,len)//*****************************************************************************//// ---------- Memory options ----------////*****************************************************************************//#define MEM_LIBC_MALLOC                 0#define MEM_ALIGNMENT                   4           // default is 1#define MEM_SIZE                        (22 * 1024)  // default is 1600, was 16K(22 * 1024)//#define MEMP_OVERFLOW_CHECK             0//#define MEMP_SANITY_CHECK               0//#define MEM_USE_POOLS                   0//#define MEMP_USE_CUSTOM_POOLS           0//*****************************************************************************//// ---------- Internal Memory Pool Sizes ----------////*****************************************************************************#define MEMP_NUM_PBUF                     24    // Default 16, was 16  (24)//#define MEMP_NUM_RAW_PCB                4// ////#define MEMP_NUM_UDP_PCB                4#define MEMP_NUM_TCP_PCB                  16    // Default 5, was 12//#define MEMP_NUM_TCP_PCB_LISTEN         8//#define MEMP_NUM_TCP_SEG                16 //#define MEMP_NUM_REASSDATA              5//#define MEMP_NUM_ARP_QUEUE              30//#define MEMP_NUM_IGMP_GROUP             8//#define MEMP_NUM_SYS_TIMEOUT            3//#define MEMP_NUM_NETBUF                 2//#define MEMP_NUM_NETCONN                4//#define MEMP_NUM_TCPIP_MSG_API          8//#define MEMP_NUM_TCPIP_MSG_INPKT        8#define PBUF_POOL_SIZE                    24    // Default 16, was 36//*****************************************************************************//// ---------- ARP options ----------////*****************************************************************************//#define LWIP_ARP                        1//#define ARP_TABLE_SIZE                  10//#define ARP_QUEUEING                    1//#define ETHARP_TRUST_IP_MAC             1//*****************************************************************************//// ---------- IP options ----------////*****************************************************************************//#define IP_FORWARD                      0//#define IP_OPTIONS_ALLOWED              1#define IP_REASSEMBLY                   0           // default is 1#define IP_FRAG                         0           // default is 1//#define IP_REASS_MAXAGE                 3//#define IP_REASS_MAX_PBUFS              10//#define IP_FRAG_USES_STATIC_BUF         1//#define IP_FRAG_MAX_MTU                 1500//#define IP_DEFAULT_TTL                  255//*****************************************************************************//// ---------- ICMP options ----------////*****************************************************************************//#define LWIP_ICMP                       1//#define ICMP_TTL                       (IP_DEFAULT_TTL)//*****************************************************************************//// ---------- RAW options ----------////*****************************************************************************//#define LWIP_RAW                        1//#define RAW_TTL                        (IP_DEFAULT_TTL)//*****************************************************************************//// ---------- DHCP options ----------////*****************************************************************************#define LWIP_DHCP                       0           // default is 0//#define LWIP_DHCP                       1           // default is 0//#define DHCP_DOES_ARP_CHECK             ((LWIP_DHCP) && (LWIP_ARP))//*****************************************************************************//// ---------- UPNP options ----------////*****************************************************************************//#define LWIP_UPNP                       0//*****************************************************************************// d// ---------- PTPD options ----------////*****************************************************************************//#define LWIP_PTPD                       0//*****************************************************************************//// ---------- AUTOIP options ----------////*****************************************************************************#define LWIP_AUTOIP                     0           // default is 0//#define LWIP_AUTOIP                     1           // default is 0#define LWIP_DHCP_AUTOIP_COOP           ((LWIP_DHCP) && (LWIP_AUTOIP))                                                    // default is 0#define LWIP_DHCP_AUTOIP_COOP_TRIES     5           // default is 9//*****************************************************************************//// ---------- SNMP options ----------////*****************************************************************************//#define LWIP_SNMP                       0//#define SNMP_CONCURRENT_REQUESTS        1//#define SNMP_TRAP_DESTINATIONS          1//#define SNMP_PRIVATE_MIB                0//#define SNMP_SAFE_REQUESTS              1//*****************************************************************************//// ---------- IGMP options ----------////*****************************************************************************//#define LWIP_IGMP                       0//*****************************************************************************//// ---------- DNS options -----------////*****************************************************************************//#define LWIP_DNS                        0//#define DNS_TABLE_SIZE                  4//#define DNS_MAX_NAME_LENGTH             256//#define DNS_MAX_SERVERS                 2//#define DNS_DOES_NAME_CHECK             1//#define DNS_USES_STATIC_BUF             1//#define DNS_MSG_SIZE                    512//*****************************************************************************//// ---------- UDP options ----------////*****************************************************************************//#define LWIP_UDP                        1//#define LWIP_UDPLITE                    0//#define UDP_TTL                         (IP_DEFAULT_TTL)//*****************************************************************************//// ---------- TCP options ----------////*****************************************************************************//#define LWIP_TCP                        1  //之前注释了//#define TCP_TTL                         (IP_DEFAULT_TTL)  //之前注释了#define TCP_WND                         4096   // default is 2048//#define TCP_MAXRTX                      12//之前注释了//#define TCP_SYNMAXRTX                   6   //之前注释了//#define TCP_QUEUE_OOSEQ                 1//之前注释了#define TCP_MSS                        1500        // default is 128  1500//#define TCP_CALCULATE_EFF_SEND_MSS      1#define TCP_SND_BUF                     (60 * TCP_MSS)//、、4*                                                    // default is 256, was 6 *//#define TCP_SND_QUEUELEN                (4 * (TCP_SND_BUF/TCP_MSS))  //之前注释了 4*//#define TCP_SNDLOWAT                    (TCP_SND_BUF/2)//#define TCP_LISTEN_BACKLOG              0//#define TCP_DEFAULT_LISTEN_BACKLOG      0xff//*****************************************************************************//// ---------- API options ----------////*****************************************************************************//#define LWIP_EVENT_API                  0//#define LWIP_CALLBACK_API               1//*****************************************************************************//// ---------- Pbuf options ----------////*****************************************************************************#define PBUF_LINK_HLEN                  16          // default is 14#define PBUF_POOL_BUFSIZE               256                                                    // default is LWIP_MEM_ALIGN_SIZE(TCP_MSS+40+PBUF_LINK_HLEN)#define ETH_PAD_SIZE                    2           // default is 0//*****************************************************************************//// ---------- Network Interfaces options ----------////*****************************************************************************//#define LWIP_NETIF_HOSTNAME             0//#define LWIP_NETIF_API                  0//#define LWIP_NETIF_STATUS_CALLBACK      0//#define LWIP_NETIF_LINK_CALLBACK        0//#define LWIP_NETIF_HWADDRHINT           0//*****************************************************************************//// ---------- LOOPIF options ----------////*****************************************************************************//#define LWIP_HAVE_LOOPIF                0//#define LWIP_LOOPIF_MULTITHREADING      1//*****************************************************************************//// ---------- Thread options ----------////*****************************************************************************//#define TCPIP_THREAD_NAME              "tcpip_thread"//#define TCPIP_THREAD_STACKSIZE          0//#define TCPIP_THREAD_PRIO               1//#define TCPIP_MBOX_SIZE                 0//#define SLIPIF_THREAD_NAME             "slipif_loop"//#define SLIPIF_THREAD_STACKSIZE         0//#define SLIPIF_THREAD_PRIO              1//#define PPP_THREAD_NAME                "pppMain"//#define PPP_THREAD_STACKSIZE            0//#define PPP_THREAD_PRIO                 1//#define DEFAULT_THREAD_NAME            "lwIP"//#define DEFAULT_THREAD_STACKSIZE        0//#define DEFAULT_THREAD_PRIO             1//#define DEFAULT_RAW_RECVMBOX_SIZE       0//#define DEFAULT_UDP_RECVMBOX_SIZE       0//#define DEFAULT_TCP_RECVMBOX_SIZE       0//#define DEFAULT_ACCEPTMBOX_SIZE         0//*****************************************************************************//// ---------- Sequential layer options ----------////*****************************************************************************//#define LWIP_TCPIP_CORE_LOCKING         0#define LWIP_NETCONN                    0           // default is 1//*****************************************************************************//// ---------- Socket Options ----------////*****************************************************************************#define LWIP_SOCKET                     0           // default is 1//#define LWIP_COMPAT_SOCKETS             1//#define LWIP_POSIX_SOCKETS_IO_NAMES     1//#define LWIP_TCP_KEEPALIVE              1//#define LWIP_SO_RCVTIMEO                0//#define LWIP_SO_RCVBUF                  0//#define SO_REUSE                        0//*****************************************************************************//// ---------- Statistics options ----------////*****************************************************************************//#define LWIP_STATS                      1//#define LWIP_STATS_DISPLAY              0//#define LINK_STATS                      1//#define ETHARP_STATS                    (LWIP_ARP)//#define IP_STATS                        1//#define IPFRAG_STATS                    (IP_REASSEMBLY || IP_FRAG)//#define ICMP_STATS                      1//#define IGMP_STATS                      (LWIP_IGMP)//#define UDP_STATS                       (LWIP_UDP)//#define TCP_STATS                       (LWIP_TCP)//#define MEM_STATS                       1//#define MEMP_STATS                      1//#define SYS_STATS                       1//*****************************************************************************//// ---------- PPP options ----------////*****************************************************************************//#define PPP_SUPPORT                     0//#define PPPOE_SUPPORT                   0//#define PPPOS_SUPPORT                   PPP_SUPPORT#if PPP_SUPPORT//#define NUM_PPP                         1//#define PAP_SUPPORT                     0//#define CHAP_SUPPORT                    0//#define MSCHAP_SUPPORT                  0//#define CBCP_SUPPORT                    0//#define CCP_SUPPORT                     0//#define VJ_SUPPORT                      0//#define MD5_SUPPORT                     0//#define FSM_DEFTIMEOUT                  6//#define FSM_DEFMAXTERMREQS              2//#define FSM_DEFMAXCONFREQS              10//#define FSM_DEFMAXNAKLOOPS              5//#define UPAP_DEFTIMEOUT                 6//#define UPAP_DEFREQTIME                 30//#define CHAP_DEFTIMEOUT                 6//#define CHAP_DEFTRANSMITS               10//#define LCP_ECHOINTERVAL                0//#define LCP_MAXECHOFAILS                3//#define PPP_MAXIDLEFLAG                 100//#define PPP_MAXMTU                      1500//#define PPP_DEFMRU                      296#endif//*****************************************************************************//// ---------- checksum options ----------////*****************************************************************************//#define CHECKSUM_GEN_IP                 1//#define CHECKSUM_GEN_UDP                1//#define CHECKSUM_GEN_TCP                1//#define CHECKSUM_CHECK_IP               1//#define CHECKSUM_CHECK_UDP              1//#define CHECKSUM_CHECK_TCP              1//*****************************************************************************//// ---------- Debugging options ----------////*****************************************************************************#if 0//1为打开debug,0为关闭#define U8_F "c"#define S8_F "c"#define X8_F "x"#define U16_F "u"#define S16_F "d"#define X16_F "x"#define U32_F "u"#define S32_F "d"#define X32_F "x"extern void UARTprintf(const char *pcString, ...);#define LWIP_PLATFORM_DIAG(x) {UARTprintf x;}#define LWIP_DEBUG#endif//#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_OFF#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_OFF//#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_WARNING//#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_SERIOUS//#define LWIP_DBG_MIN_LEVEL              LWIP_DBG_LEVEL_SEVERE//#define LWIP_DBG_TYPES_ON               LWIP_DBG_ON#define LWIP_DBG_TYPES_ON               (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH)#define ETHARP_DEBUG                    LWIP_DBG_ON     // default is OFF#define NETIF_DEBUG                     LWIP_DBG_ON     // default is OFF#define PBUF_DEBUG                      LWIP_DBG_ON#define API_LIB_DEBUG                   LWIP_DBG_ON#define API_MSG_DEBUG                   LWIP_DBG_ON#define SOCKETS_DEBUG                   LWIP_DBG_ON#define ICMP_DEBUG                      LWIP_DBG_ON#define IGMP_DEBUG                      LWIP_DBG_ON#define INET_DEBUG                      LWIP_DBG_ON#define IP_DEBUG                        LWIP_DBG_ON     // default is OFF#define IP_REASS_DEBUG                  LWIP_DBG_ON#define RAW_DEBUG                       LWIP_DBG_ON#define MEM_DEBUG                       LWIP_DBG_ON#define MEMP_DEBUG                      LWIP_DBG_ON#define SYS_DEBUG                       LWIP_DBG_ON#define TCP_DEBUG                       LWIP_DBG_ON#define TCP_INPUT_DEBUG                 LWIP_DBG_ON#define TCP_FR_DEBUG                    LWIP_DBG_ON#define TCP_RTO_DEBUG                   LWIP_DBG_ON#define TCP_CWND_DEBUG                  LWIP_DBG_ON#define TCP_WND_DEBUG                   LWIP_DBG_ON#define TCP_OUTPUT_DEBUG                LWIP_DBG_ON#define TCP_RST_DEBUG                   LWIP_DBG_ON#define TCP_QLEN_DEBUG                  LWIP_DBG_ON#define UDP_DEBUG                       LWIP_DBG_ON     // default is OFF#define TCPIP_DEBUG                     LWIP_DBG_ON#define PPP_DEBUG                       LWIP_DBG_ON#define SLIP_DEBUG                      LWIP_DBG_ON#define DHCP_DEBUG                      LWIP_DBG_ON     // default is OFF#define AUTOIP_DEBUG                    LWIP_DBG_ON#define SNMP_MSG_DEBUG                  LWIP_DBG_ON#define SNMP_MIB_DEBUG                  LWIP_DBG_ON#define DNS_DEBUG                       LWIP_DBG_ON#endif /* __LWIPOPTS_H__ */