1 //==========================================================================
2 //####ECOSGPLCOPYRIGHTBEGIN####
3 // -------------------------------------------
4 // This file is part of eCos, the Embedded Configurable Operating System.
5 // Copyright (C) 2004 eCosCentric
7 // eCos is free software; you can redistribute it and/or modify it under
8 // the terms of the GNU General Public License as published by the Free
9 // Software Foundation; either version 2 or (at your option) any later version.
11 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
12 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 // You should have received a copy of the GNU General Public License along
17 // with eCos; if not, write to the Free Software Foundation, Inc.,
18 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20 // As a special exception, if other files instantiate templates or use macros
21 // or inline functions from this file, or you compile this file and link it
22 // with other works to produce a work based on this file, this file does not
23 // by itself cause the resulting work to be covered by the GNU General Public
24 // License. However the source code for this file must still be made available
25 // in accordance with section (3) of the GNU General Public License.
27 // This exception does not invalidate any other reasons why a work based on
28 // this file might be covered by the GNU General Public License.
29 // -------------------------------------------
30 //####ECOSGPLCOPYRIGHTEND####
31 //==========================================================================
33 /* Simple test-case for the BSD socket API : echo on TCP port 7 */
36 #undef LWIP_COMPAT_SOCKETS
37 #define LWIP_COMPAT_SOCKETS 1
38 #include <lwip/sockets.h>
39 #include <lwip/inet.h>
40 #include <cyg/infra/testcase.h>
42 #ifdef CYGPKG_LWIP_TCP
46 socket_thread(void *arg)
50 struct sockaddr_in addr,rem;
51 sock = socket(AF_INET,SOCK_STREAM,0);
52 addr.sin_family = AF_INET;
53 addr.sin_port = htons(7);
54 addr.sin_addr.s_addr = INADDR_ANY;
56 bind(sock,(struct sockaddr *)&addr,sizeof(addr));
61 s = accept(sock,(struct sockaddr*)&rem,&len);
62 while((len = read(s,buf,400)) > 0)
69 tmain(cyg_addrword_t p)
72 sys_thread_new(socket_thread, (void*)"socket",7);
75 #define STACK_SIZE 0x1000
76 static char stack[STACK_SIZE];
77 static cyg_thread thread_data;
78 static cyg_handle_t thread_handle;
84 // Create a main thread, so we can run the scheduler and have time 'pass'
85 cyg_thread_create(10, // Priority - just a number
88 "socket echo test", // Name
91 &thread_handle, // Handle
92 &thread_data // Thread data structure
94 cyg_thread_resume(thread_handle); // Start it
95 cyg_scheduler_start();
96 CYG_TEST_FAIL_FINISH("Not reached");
105 #else // def CYGPKG_LWIP_TCP
106 #define N_A_MSG "TCP support disabled"
107 #endif // def CYGFUN_KERNEL_API_C
114 CYG_TEST_NA(N_A_MSG);