From de3f5136a401f9cbda464034e2b0e421c775ec2d Mon Sep 17 00:00:00 2001 From: richardbarry Date: Sat, 23 Jul 2011 21:20:57 +0000 Subject: [PATCH] Add lwIP_Apps directory structure to the MicroBlaze demo. git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@1496 1d2547de-c912-0410-9cb9-b8ca96c0e9e2 --- .../RTOSDemoSource/lwIP/lwIP_Apps/lwIP_Apps.c | 237 ++++++++++++++ .../lwIP/lwIP_Apps/lwipcfg_MicroBlaze.h | 46 +++ .../RTOSDemoSource/lwIP/lwIP_Apps/lwipopts.h | 294 ++++++++++++++++++ 3 files changed, 577 insertions(+) create mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwIP_Apps.c create mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipcfg_MicroBlaze.h create mode 100644 Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipopts.h diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwIP_Apps.c b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwIP_Apps.c new file mode 100644 index 000000000..bba110875 --- /dev/null +++ b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwIP_Apps.c @@ -0,0 +1,237 @@ +/* + FreeRTOS V7.0.1 - Copyright (C) 2011 Real Time Engineers Ltd. + + + *************************************************************************** + * * + * FreeRTOS tutorial books are available in pdf and paperback. * + * Complete, revised, and edited pdf reference manuals are also * + * available. * + * * + * Purchasing FreeRTOS documentation will not only help you, by * + * ensuring you get running as quickly as possible and with an * + * in-depth knowledge of how to use FreeRTOS, it will also help * + * the FreeRTOS project to continue with its mission of providing * + * professional grade, cross platform, de facto standard solutions * + * for microcontrollers - completely free of charge! * + * * + * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * + * * + * Thank you for using FreeRTOS, and thank you for your support! * + * * + *************************************************************************** + + + This file is part of the FreeRTOS distribution. + + FreeRTOS is free software; you can redistribute it and/or modify it under + the terms of the GNU General Public License (version 2) as published by the + Free Software Foundation AND MODIFIED BY the FreeRTOS exception. + >>>NOTE<<< The modification to the GPL is included to allow you to + distribute a combined work that includes FreeRTOS without being obliged to + provide the source code for proprietary components outside of the FreeRTOS + kernel. FreeRTOS is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. You should have received a copy of the GNU General Public + License and the FreeRTOS license exception along with FreeRTOS; if not it + can be viewed here: http://www.freertos.org/a00114.html and also obtained + by writing to Richard Barry, contact details for whom are available on the + FreeRTOS WEB site. + + 1 tab == 4 spaces! + + http://www.FreeRTOS.org - Documentation, latest information, license and + contact details. + + http://www.SafeRTOS.com - A version that is certified for use in safety + critical systems. + + http://www.OpenRTOS.com - Commercial support, development, porting, + licensing and training services. +*/ + +/* lwIP core includes */ +#include "lwip/opt.h" +#include "lwip/sys.h" +#include "lwip/timers.h" +#include "lwip/debug.h" +#include "lwip/stats.h" +#include "lwip/init.h" +#include "lwip/tcpip.h" +#include "lwip/netif.h" +#include "lwip/tcp.h" +#include "lwip/udp.h" +#include "lwip/dns.h" +#include "lwip/dhcp.h" +#include "lwip/autoip.h" + +/* lwIP netif includes */ +#include "netif/etharp.h" + +/* applications includes */ +#include "apps/httpserver_raw/httpd.h" +#include "apps/httpserver/httpserver-netconn.h" +#include "apps/netio/netio.h" +#include "apps/netbios/netbios.h" +#include "apps/ping/ping.h" +#include "apps/rtp/rtp.h" +#include "apps/sntp/sntp.h" +#include "apps/chargen/chargen.h" +#include "apps/shell/shell.h" +#include "apps/tcpecho/tcpecho.h" +#include "apps/udpecho/udpecho.h" +#include "apps/tcpecho_raw/echo.h" +#include "apps/socket_examples/socket_examples.h" + +/* include the port-dependent configuration */ +#include "lwipcfg_msvc.h" + +static struct netif netif; + +static void apps_init( void ); + +#define ssiTASK_STATS_INDEX 0 +#define ssiRUN_TIME_STATS_INDEX 1 + + +/* + * The SSI handler callback function passed to lwIP. + */ +static unsigned short uslwIPAppsSSIHandler( int iIndex, char *pcBuffer, int iBufferLength ); + + +/* The SSI strings that are embedded in the served html files. */ +static const char *pccSSITags[] = +{ + "rtos_stats", + "run_stats" +}; + + +/* Called from the TCP/IP thread. */ +void lwIPAppsInit( void *pvArgument ) +{ +ip_addr_t ipaddr, netmask, gw; +extern err_t ethernetif_init( struct netif *netif ); + + ( void ) pvArgument; + + ip_addr_set_zero( &gw ); + ip_addr_set_zero( &ipaddr ); + ip_addr_set_zero( &netmask ); + + LWIP_PORT_INIT_GW(&gw); + LWIP_PORT_INIT_IPADDR(&ipaddr); + LWIP_PORT_INIT_NETMASK(&netmask); + printf("Starting lwIP, local interface IP is %s\n", ip_ntoa(&ipaddr)); + + netif_set_default(netif_add(&netif, &ipaddr, &netmask, &gw, NULL, ethernetif_init, tcpip_input)); + + #if LWIP_NETIF_STATUS_CALLBACK + netif_set_status_callback(&netif, status_callback); + #endif /* LWIP_NETIF_STATUS_CALLBACK */ + #if LWIP_NETIF_LINK_CALLBACK + netif_set_link_callback(&netif, link_callback); + #endif /* LWIP_NETIF_LINK_CALLBACK */ + + netif_set_up( &netif ); + apps_init(); + http_set_ssi_handler( uslwIPAppsSSIHandler, pccSSITags, sizeof( pccSSITags ) / sizeof( char * ) ); +} +/*-----------------------------------------------------------*/ + +/* This function initializes applications */ +static void apps_init( void ) +{ + /* Taken from the lwIP example code. */ + + #if LWIP_DNS_APP && LWIP_DNS + /* wait until the netif is up (for dhcp, autoip or ppp) */ + sys_timeout(5000, dns_dorequest, NULL); + #endif /* LWIP_DNS_APP && LWIP_DNS */ + + #if LWIP_CHARGEN_APP && LWIP_SOCKET + chargen_init(); + #endif /* LWIP_CHARGEN_APP && LWIP_SOCKET */ + + #if LWIP_PING_APP && LWIP_RAW && LWIP_ICMP + ping_init(); + #endif /* LWIP_PING_APP && LWIP_RAW && LWIP_ICMP */ + + #if LWIP_NETBIOS_APP && LWIP_UDP + netbios_init(); + #endif /* LWIP_NETBIOS_APP && LWIP_UDP */ + + #if LWIP_HTTPD_APP && LWIP_TCP + { + #ifdef LWIP_HTTPD_APP_NETCONN + http_server_netconn_init(); + #else /* LWIP_HTTPD_APP_NETCONN */ + httpd_init(); + #endif /* LWIP_HTTPD_APP_NETCONN */ + } + #endif /* LWIP_HTTPD_APP && LWIP_TCP */ + + #if LWIP_NETIO_APP && LWIP_TCP + netio_init(); + #endif /* LWIP_NETIO_APP && LWIP_TCP */ + + #if LWIP_RTP_APP && LWIP_SOCKET && LWIP_IGMP + rtp_init(); + #endif /* LWIP_RTP_APP && LWIP_SOCKET && LWIP_IGMP */ + + #if LWIP_SNTP_APP && LWIP_SOCKET + sntp_init(); + #endif /* LWIP_SNTP_APP && LWIP_SOCKET */ + + #if LWIP_SHELL_APP && LWIP_NETCONN + shell_init(); + #endif /* LWIP_SHELL_APP && LWIP_NETCONN */ + + #if LWIP_TCPECHO_APP + #if LWIP_NETCONN && defined(LWIP_TCPECHO_APP_NETCONN) + tcpecho_init(); + #else /* LWIP_NETCONN && defined(LWIP_TCPECHO_APP_NETCONN) */ + echo_init(); + #endif + #endif /* LWIP_TCPECHO_APP && LWIP_NETCONN */ + + #if LWIP_UDPECHO_APP && LWIP_NETCONN + udpecho_init(); + #endif /* LWIP_UDPECHO_APP && LWIP_NETCONN */ + + #if LWIP_SOCKET_EXAMPLES_APP && LWIP_SOCKET + socket_examples_init(); + #endif /* LWIP_SOCKET_EXAMPLES_APP && LWIP_SOCKET */ +} +/*-----------------------------------------------------------*/ + +static unsigned short uslwIPAppsSSIHandler( int iIndex, char *pcBuffer, int iBufferLength ) +{ +static unsigned int uiUpdateCount = 0; +static char cUpdateString[ 200 ]; +extern char *pcMainGetTaskStatusMessage( void ); + + ( void ) iBufferLength; + + /* The SSI handler function that generates text depending on the index of + the SSI tag encountered. */ + + switch( iIndex ) + { + case ssiTASK_STATS_INDEX : + vTaskList( pcBuffer ); + break; + + case ssiRUN_TIME_STATS_INDEX : + vTaskGetRunTimeStats( pcBuffer ); + break; + } + + uiUpdateCount++; + sprintf( cUpdateString, "\r\n\r\n%u\r\nStatus - %s", uiUpdateCount, pcMainGetTaskStatusMessage() ); + strcat( pcBuffer, cUpdateString ); + return strlen( pcBuffer ); +} + diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipcfg_MicroBlaze.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipcfg_MicroBlaze.h new file mode 100644 index 000000000..fa35c3c99 --- /dev/null +++ b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipcfg_MicroBlaze.h @@ -0,0 +1,46 @@ +/** + * Additional settings for the win32 port. + * Copy this to lwipcfg_msvc.h and make the config changes you need. + */ + +/* configuration for this port */ +#define PPP_USERNAME "Admin" +#define PPP_PASSWORD "pass" + + +/** Define this to the GUID of the windows network adapter to use + * or NOT define this if you want PACKET_LIB_ADAPTER_NR to be used */ +/*#define PACKET_LIB_ADAPTER_GUID "00000000-0000-0000-0000-000000000000"*/ +/*#define PACKET_LIB_GET_ADAPTER_NETADDRESS(addr) IP4_ADDR((addr), 192,168,1,0)*/ +/*#define PACKET_LIB_QUIET*/ + +#define LWIP_PORT_INIT_IPADDR(addr) IP4_ADDR((addr), configIP_ADDR0,configIP_ADDR1,configIP_ADDR2,configIP_ADDR3) +#define LWIP_PORT_INIT_GW(addr) IP4_ADDR((addr), 192,168,0,3) +#define LWIP_PORT_INIT_NETMASK(addr) IP4_ADDR((addr), 255,255,255,0) + +/* remember to change this MAC address to suit your needs! + the last octet will be increased by netif->num for each netif */ +#define LWIP_MAC_ADDR_BASE {0x00,0x01,0x02,0x03,0x04,0x05} + +/* configuration for applications */ + +#define LWIP_CHARGEN_APP 0 +#define LWIP_DNS_APP 0 +#define LWIP_HTTPD_APP 1 +/* Set this to 1 to use the netconn http server, + * otherwise the raw api server will be used. */ +/*#define LWIP_HTTPD_APP_NETCONN */ +#define LWIP_NETBIOS_APP 0 +#define LWIP_NETIO_APP 0 +#define LWIP_PING_APP 0 +#define LWIP_RTP_APP 0 +#define LWIP_SHELL_APP 0 +#define LWIP_SNTP_APP 0 +#define LWIP_SOCKET_EXAMPLES_APP 0 +#define LWIP_TCPECHO_APP 0 +/* Set this to 1 to use the netconn tcpecho server, + * otherwise the raw api server will be used. */ +/*#define LWIP_TCPECHO_APP_NETCONN */ +#define LWIP_UDPECHO_APP 0 + + diff --git a/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipopts.h b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipopts.h new file mode 100644 index 000000000..f19e93364 --- /dev/null +++ b/Demo/MicroBlaze_Spartan-6_EthernetLite/SDKProjects/RTOSDemoSource/lwIP/lwIP_Apps/lwipopts.h @@ -0,0 +1,294 @@ +/* + * 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__ + +/* SSI options. */ +#define TCPIP_THREAD_NAME "tcpip" +#define LWIP_HTTPD_MAX_TAG_NAME_LEN 20 +#define LWIP_HTTPD_MAX_TAG_INSERT_LEN 1024 +#define TCPIP_THREAD_PRIO configLWIP_TASK_PRIORITY +#define TCPIP_THREAD_STACKSIZE configMINIMAL_STACK_SIZE * 3 + +#define NO_SYS 0 +#define LWIP_SOCKET (NO_SYS==0) +#define LWIP_NETCONN (NO_SYS==0) + +#define LWIP_IGMP 1 +#define LWIP_ICMP 1 +#define LWIP_SNMP 1 + +#define LWIP_DNS 1 + +#define LWIP_HAVE_LOOPIF 1 +#define LWIP_NETIF_LOOPBACK 1 +#define LWIP_LOOPBACK_MAX_PBUFS 10 + +#define TCP_LISTEN_BACKLOG 0 + +#define LWIP_COMPAT_SOCKETS 1 +#define LWIP_SO_RCVTIMEO 1 +#define LWIP_SO_RCVBUF 1 + +#define LWIP_TCPIP_CORE_LOCKING 0 + +#define LWIP_NETIF_LINK_CALLBACK 0 +#define LWIP_NETIF_STATUS_CALLBACK 0 + + +#ifdef LWIP_DEBUG + +#define LWIP_DBG_MIN_LEVEL 0 +#define PPP_DEBUG LWIP_DBG_OFF +#define MEM_DEBUG LWIP_DBG_OFF +#define MEMP_DEBUG LWIP_DBG_OFF +#define PBUF_DEBUG LWIP_DBG_OFF +#define API_LIB_DEBUG LWIP_DBG_ON +#define API_MSG_DEBUG LWIP_DBG_ON +#define TCPIP_DEBUG LWIP_DBG_ON +#define NETIF_DEBUG LWIP_DBG_ON +#define SOCKETS_DEBUG LWIP_DBG_OFF +#define DNS_DEBUG LWIP_DBG_OFF +#define AUTOIP_DEBUG LWIP_DBG_OFF +#define DHCP_DEBUG LWIP_DBG_OFF +#define IP_DEBUG LWIP_DBG_O +#define IP_REASS_DEBUG LWIP_DBG_ON +#define ICMP_DEBUG LWIP_DBG_OFF +#define IGMP_DEBUG LWIP_DBG_OFF +#define UDP_DEBUG LWIP_DBG_OFF +#define TCP_DEBUG LWIP_DBG_ON +#define TCP_INPUT_DEBUG LWIP_DBG_ON +#define TCP_OUTPUT_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_FR_DEBUG LWIP_DBG_ON +#define TCP_QLEN_DEBUG LWIP_DBG_ON +#define TCP_RST_DEBUG LWIP_DBG_ON +#endif + +#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT) + +#define TCPIP_MBOX_SIZE 10 + +/* ---------- Memory options ---------- */ +/* MEM_ALIGNMENT: should be set to the alignment of the CPU for which + lwIP is compiled. 4 byte alignment -> define MEM_ALIGNMENT to 4, 2 + byte alignment -> define MEM_ALIGNMENT to 2. */ +/* MSVC port: intel processors don't need 4-byte alignment, + but are faster that way! */ +#define MEM_ALIGNMENT 4 + +/* MEM_SIZE: the size of the heap memory. If the application will send +a lot of data that needs to be copied, this should be set high. */ +#define MEM_SIZE 10240 + +/* MEMP_NUM_PBUF: the number of memp struct pbufs. If the application + sends a lot of data out of ROM (or other static memory), this + should be set high. */ +#define MEMP_NUM_PBUF 16 +/* MEMP_NUM_RAW_PCB: the number of UDP protocol control blocks. One + per active RAW "connection". */ +#define MEMP_NUM_RAW_PCB 3 +/* MEMP_NUM_UDP_PCB: the number of UDP protocol control blocks. One + per active UDP "connection". */ +#define MEMP_NUM_UDP_PCB 4 +/* MEMP_NUM_TCP_PCB: the number of simulatenously active TCP + connections. */ +#define MEMP_NUM_TCP_PCB 5 +/* MEMP_NUM_TCP_PCB_LISTEN: the number of listening TCP + connections. */ +#define MEMP_NUM_TCP_PCB_LISTEN 8 +/* MEMP_NUM_TCP_SEG: the number of simultaneously queued TCP + segments. */ +#define MEMP_NUM_TCP_SEG 16 +/* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active + timeouts. */ +#define MEMP_NUM_SYS_TIMEOUT 15 + +/* The following four are used only with the sequential API and can be + set to 0 if the application only will use the raw API. */ +/* MEMP_NUM_NETBUF: the number of struct netbufs. */ +#define MEMP_NUM_NETBUF 2 +/* MEMP_NUM_NETCONN: the number of struct netconns. */ +#define MEMP_NUM_NETCONN 10 +/* MEMP_NUM_TCPIP_MSG_*: the number of struct tcpip_msg, which is used + for sequential API communication and incoming packets. Used in + src/api/tcpip.c. */ +#define MEMP_NUM_TCPIP_MSG_API 16 +#define MEMP_NUM_TCPIP_MSG_INPKT 16 + + +/* ---------- Pbuf options ---------- */ +/* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */ +#define PBUF_POOL_SIZE 100 + +/* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */ +#define PBUF_POOL_BUFSIZE 128 + +/* PBUF_LINK_HLEN: the number of bytes that should be allocated for a + link level header. */ +#define PBUF_LINK_HLEN 16 + +/** SYS_LIGHTWEIGHT_PROT + * define SYS_LIGHTWEIGHT_PROT in lwipopts.h if you want inter-task protection + * for certain critical regions during buffer allocation, deallocation and memory + * allocation and deallocation. + */ +#define SYS_LIGHTWEIGHT_PROT (NO_SYS==0) + + +/* ---------- TCP options ---------- */ +#define LWIP_TCP 1 +#define TCP_TTL 255 + +/* Controls if TCP should queue segments that arrive out of + order. Define to 0 if your device is low on memory. */ +#define TCP_QUEUE_OOSEQ 1 + +/* TCP Maximum segment size. */ +#define TCP_MSS 1024 + +/* TCP sender buffer space (bytes). */ +#define TCP_SND_BUF 2048 + +/* TCP sender buffer space (pbufs). This must be at least = 2 * + TCP_SND_BUF/TCP_MSS for things to work. */ +#define TCP_SND_QUEUELEN (4 * TCP_SND_BUF/TCP_MSS) + +/* TCP writable space (bytes). This must be less than or equal + to TCP_SND_BUF. It is the amount of space which must be + available in the tcp snd_buf for select to return writable */ +#define TCP_SNDLOWAT (TCP_SND_BUF/2) + +/* TCP receive window. */ +#define TCP_WND 8096 + +/* Maximum number of retransmissions of data segments. */ +#define TCP_MAXRTX 12 + +/* Maximum number of retransmissions of SYN segments. */ +#define TCP_SYNMAXRTX 4 + + +/* ---------- ARP options ---------- */ +#define LWIP_ARP 1 +#define ARP_TABLE_SIZE 10 +#define ARP_QUEUEING 1 + + +/* ---------- IP options ---------- */ +/* Define IP_FORWARD to 1 if you wish to have the ability to forward + IP packets across network interfaces. If you are going to run lwIP + on a device with only one network interface, define this to 0. */ +#define IP_FORWARD 1 + +/* IP reassembly and segmentation.These are orthogonal even + * if they both deal with IP fragments */ +#define IP_REASSEMBLY 1 +#define IP_REASS_MAX_PBUFS 10 +#define MEMP_NUM_REASSDATA 10 +#define IP_FRAG 1 + + +/* ---------- ICMP options ---------- */ +#define ICMP_TTL 255 + + +/* ---------- DHCP options ---------- */ +/* Define LWIP_DHCP to 1 if you want DHCP configuration of + interfaces. */ +#define LWIP_DHCP 0 + +/* 1 if you want to do an ARP check on the offered address + (recommended). */ +#define DHCP_DOES_ARP_CHECK (LWIP_DHCP) + + +/* ---------- AUTOIP options ------- */ +#define LWIP_AUTOIP 0 +#define LWIP_DHCP_AUTOIP_COOP (LWIP_DHCP && LWIP_AUTOIP) + + +/* ---------- UDP options ---------- */ +#define LWIP_UDP 1 +#define LWIP_UDPLITE 1 +#define UDP_TTL 255 + + +/* ---------- Statistics options ---------- */ + +#define LWIP_STATS 1 +#define LWIP_STATS_DISPLAY 1 + +#if LWIP_STATS +#define LINK_STATS 1 +#define IP_STATS 1 +#define ICMP_STATS 1 +#define IGMP_STATS 1 +#define IPFRAG_STATS 1 +#define UDP_STATS 1 +#define TCP_STATS 1 +#define MEM_STATS 1 +#define MEMP_STATS 1 +#define PBUF_STATS 1 +#define SYS_STATS 1 +#endif /* LWIP_STATS */ + + +/* ---------- PPP options ---------- */ + +#define PPP_SUPPORT 0 /* Set > 0 for PPP */ + +#if PPP_SUPPORT + +#define NUM_PPP 1 /* Max PPP sessions. */ + + +/* Select modules to enable. Ideally these would be set in the makefile but + * we're limited by the command line length so you need to modify the settings + * in this file. + */ +#define PPPOE_SUPPORT 1 +#define PPPOS_SUPPORT 1 + +#define PAP_SUPPORT 1 /* Set > 0 for PAP. */ +#define CHAP_SUPPORT 1 /* Set > 0 for CHAP. */ +#define MSCHAP_SUPPORT 0 /* Set > 0 for MSCHAP (NOT FUNCTIONAL!) */ +#define CBCP_SUPPORT 0 /* Set > 0 for CBCP (NOT FUNCTIONAL!) */ +#define CCP_SUPPORT 0 /* Set > 0 for CCP (NOT FUNCTIONAL!) */ +#define VJ_SUPPORT 1 /* Set > 0 for VJ header compression. */ +#define MD5_SUPPORT 1 /* Set > 0 for MD5 (see also CHAP) */ + +#endif /* PPP_SUPPORT */ + +#endif /* __LWIPOPTS_H__ */ -- 2.39.5