107 lines
2.1 KiB
C
107 lines
2.1 KiB
C
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/*
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* File : application.c
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2006, RT-Thread Development Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 2009-01-05 Bernard the first version
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*/
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#include <rtthread.h>
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#include <stdio.h>
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#include <board.h>
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#ifdef RT_USING_DFS
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/* dfs init */
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#include <dfs_init.h>
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/* dfs filesystem:ELM filesystem init */
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#include <dfs_elm.h>
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/* dfs Filesystem APIs */
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#include <dfs_fs.h>
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#endif
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#include <dfs_posix.h>
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int testfat(void)
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{
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int Fd,i;
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int res;
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Fd = open("/nor/test.txt", O_WRONLY | O_CREAT | O_TRUNC, 0); //<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
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if (Fd>=0)
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{
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rt_kprintf("begin\n");
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for (i = 0; i < 94520 ; i++)
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//for (i = 0; i < 512 ; i++)
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{
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res = write(Fd, &i, 1);
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if (res < 0)
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{
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rt_kprintf("write %d bytes, then meet a error, break\n", i);
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break;
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}
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}
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close(Fd);
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rt_kprintf("over\n");
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}
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else
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{
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rt_kprintf("failed\n");
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}
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return 0;
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}
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static char buf[94520];
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int testfat2(void)
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{
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int Fd,i;
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Fd = open("/nor/test2.txt", O_WRONLY | O_CREAT | O_TRUNC, 0); //<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
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if (Fd>=0)
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{
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rt_kprintf("begin\n");
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for (i = 0; i < 94520 ; i++)
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{
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write(Fd, buf, 1);
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}
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close(Fd);
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rt_kprintf("over\n");
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}
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else
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{
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rt_kprintf("failed\n");
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}
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return 0;
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}
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int testfat3(void)
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{
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int Fd,i;
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Fd = open("/nor/test3.txt", O_WRONLY | O_CREAT | O_TRUNC, 0); //<2F><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
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if (Fd>=0)
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{
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rt_kprintf("begin\n");
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{
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write(Fd, buf, 94520);
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}
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close(Fd);
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rt_kprintf("over\n");
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}
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else
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{
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rt_kprintf("failed\n");
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}
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return 0;
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}
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#include <finsh.h>
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FINSH_FUNCTION_EXPORT(testfat, test fs);
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FINSH_FUNCTION_EXPORT(testfat2, test fs);
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FINSH_FUNCTION_EXPORT(testfat3, test fs);
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