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- /*
- * File : application.c
- * This file is part of RT-Thread RTOS
- * COPYRIGHT (C) 2006, RT-Thread Development Team
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
- *
- * Change Logs:
- * Date Author Notes
- * 2009-01-05 Bernard the first version
- */
- #include <rtthread.h>
- #include <stdio.h>
- #include <board.h>
- #include <components.h>
- void rt_init_thread_entry(void* parameter)
- {
- #ifdef RT_USING_LWIP
- extern void pcap_netif_hw_init(void);
- pcap_netif_hw_init();
- #endif
- /* initialization RT-Thread Components */
- rt_components_init();
- rt_platform_init();
- /* Filesystem Initialization */
- #ifdef RT_USING_DFS
- {
- #ifdef RT_USING_DFS_ELMFAT
- /* mount sd card fat partition 1 as root directory */
- if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
- {
- rt_kprintf("fatfs initialized!\n");
- }
- else
- rt_kprintf("fatfs initialzation failed!\n");
- #endif
- #ifdef RT_USING_DFS_UFFS
- /* mount sd card fat partition 1 as root directory */
- if (dfs_mount("nand0", "/nand", "uffs", 0, 0) == 0)
- {
- rt_kprintf("uffs initialized!\n");
- }
- else
- rt_kprintf("uffs initialzation failed!\n");
- #endif
- #ifdef RT_USING_DFS_JFFS2
- /* mount sd card fat partition 1 as root directory */
- if (dfs_mount("nor", "/nor", "jffs2", 0, 0) == 0)
- {
- rt_kprintf("jffs2 initialized!\n");
- }
- else
- rt_kprintf("jffs2 initialzation failed!\n");
- #endif
- }
- #endif
- }
- void rt_test_thread_entry(void* parameter)
- {
- int i;
- for(i=0; i<10; i++)
- {
- rt_kprintf("hello, world\n");
- rt_thread_delay(100);
- }
- }
- int rt_application_init()
- {
- rt_thread_t tid;
- tid = rt_thread_create("init",
- rt_init_thread_entry, RT_NULL,
- 2048, RT_THREAD_PRIORITY_MAX/3, 20);
- if (tid != RT_NULL)
- rt_thread_startup(tid);
- tid = rt_thread_create("test",
- rt_test_thread_entry, RT_NULL,
- 2048, RT_THREAD_PRIORITY_MAX * 3 /4, 20);
- if (tid != RT_NULL)
- rt_thread_startup(tid);
- return 0;
- }
- #ifndef _CRT_TERMINATE_DEFINED
- #define _CRT_TERMINATE_DEFINED
- _CRTIMP __declspec(noreturn) void __cdecl exit(__in int _Code);
- _CRTIMP __declspec(noreturn) void __cdecl _exit(__in int _Code);
- _CRTIMP void __cdecl abort(void);
- #endif
- void rt_hw_exit(void)
- {
- rt_kprintf("RT-Thread, bye\n");
- exit(0);
- }
- FINSH_FUNCTION_EXPORT_ALIAS(rt_hw_exit, exit, exit rt-thread);
- #include <dfs_posix.h>
- void test_fs(void)
- {
- int fd;
- DIR* dir;
- struct dirent* dirp;
- off_t off[6];
- int i;
- mkdir("/testdir",0777);
- fd = open("/testdir/file1",O_CREAT|O_RDWR,0777);
- close(fd);
- fd = open("/testdir/file2",O_CREAT|O_RDWR,0777);
- close(fd);
- fd = open("/testdir/file3",O_CREAT|O_RDWR,0777);
- close(fd);
- fd = open("/testdir/file4",O_CREAT|O_RDWR,0777);
- close(fd);
- fd = open("/testdir/file5",O_CREAT|O_RDWR,0777);
- close(fd);
- fd = open("/testdir/file6",O_CREAT|O_RDWR,0777);
- close(fd);
- dir = opendir("/testdir");
- for(i=0;i<6;i++)
- {
- off[i] = telldir(dir);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- for(i=0;i<6;i++)
- {
- seekdir(dir,off[i]);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- rt_kprintf("unlink file2\n");
- unlink("/testdir/file2");
- rewinddir(dir);
- for(i=0;i<6;i++)
- {
- off[i] = telldir(dir);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- for(i=0;i<6;i++)
- {
- seekdir(dir,off[i]);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- rt_kprintf("unlink file4\n");
- unlink("/testdir/file4");
- rewinddir(dir);
- for(i=0;i<6;i++)
- {
- off[i] = telldir(dir);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- for(i=0;i<6;i++)
- {
- seekdir(dir,off[i]);
- dirp = readdir(dir);
- if(dirp)
- rt_kprintf("#%d NAME:%s\n",i,dirp->d_name);
- else break;
- }
- unlink("/testdir/file1");
- unlink("/testdir/file3");
- unlink("/testdir/file5");
- unlink("/testdir/file6");
- closedir(dir);
- }
- FINSH_FUNCTION_EXPORT(test_fs, test fs);
- /*@}*/
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