| /* |
| * 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 <adam@sics.se> |
| * |
| */ |
| |
| #include "lwip/debug.h" |
| |
| #include <unistd.h> |
| |
| |
| #include "lwip/mem.h" |
| #include "lwip/memp.h" |
| #include "lwip/sys.h" |
| |
| #include "lwip/stats.h" |
| |
| |
| #include "lwip/tcpip.h" |
| |
| |
| #include "netif/unixif.h" |
| #include "netif/dropif.h" |
| |
| #include "netif/loopif.h" |
| |
| #include "netif/tcpdump.h" |
| |
| #include "lwip/ip_addr.h" |
| |
| #include "arch/perf.h" |
| |
| #include "httpd.h" |
| #include "udpecho.h" |
| #include "tcpecho.h" |
| #include "shell.h" |
| |
| /*-----------------------------------------------------------------------------------*/ |
| static void |
| tcp_timeout(void *data) |
| { |
| #if TCP_DEBUG |
| tcp_debug_print_pcbs(); |
| #endif /* TCP_DEBUG */ |
| sys_timeout(5000, tcp_timeout, NULL); |
| } |
| /*-----------------------------------------------------------------------------------*/ |
| static void |
| tcpip_init_done(void *arg) |
| { |
| sys_sem_t *sem; |
| sem = arg; |
| sys_sem_signal(*sem); |
| } |
| /*-----------------------------------------------------------------------------------*/ |
| static void |
| main_thread(void *arg) |
| { |
| struct ip_addr ipaddr, netmask, gw; |
| sys_sem_t sem; |
| |
| |
| IP4_ADDR(&gw, 192,168,1,1); |
| IP4_ADDR(&ipaddr, 192,168,1,2); |
| IP4_ADDR(&netmask, 255,255,255,0); |
| |
| netif_set_default(netif_add(&ipaddr, &netmask, &gw, unixif_init_client, |
| tcpip_input)); |
| /* netif_set_default(netif_add(&ipaddr, &netmask, &gw, sioslipif_init1, |
| tcpip_input)); */ |
| |
| |
| sem = sys_sem_new(0); |
| tcpip_init(tcpip_init_done, &sem); |
| sys_sem_wait(sem); |
| sys_sem_free(sem); |
| printf("TCP/IP initialized.\n"); |
| |
| tcpecho_init(); |
| shell_init(); |
| httpd_init(); |
| udpecho_init(); |
| |
| printf("Applications started.\n"); |
| |
| sys_timeout(5000, tcp_timeout, NULL); |
| |
| #ifdef MEM_PERF |
| mem_perf_init("/tmp/memstats.client"); |
| #endif /* MEM_PERF */ |
| |
| sem = sys_sem_new(0); |
| sys_sem_wait(sem); |
| |
| } |
| /*-----------------------------------------------------------------------------------*/ |
| int |
| main(int argc, char **argv) |
| { |
| #ifdef PERF |
| perf_init("/tmp/client.perf"); |
| #endif /* PERF */ |
| #ifdef STATS |
| stats_init(); |
| #endif /* STATS */ |
| sys_init(); |
| mem_init(); |
| memp_init(); |
| pbuf_init(); |
| |
| tcpdump_init(); |
| |
| |
| printf("System initialized.\n"); |
| |
| sys_thread_new((void *)(main_thread), NULL); |
| pause(); |
| return 0; |
| } |
| /*-----------------------------------------------------------------------------------*/ |
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