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/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2017-08-08 Yang the first version
*/
#include <rtthread.h>
#include <dfs.h>
#include <dfs_fs.h>
#ifdef RT_USING_DFS_ROMFS
#include <dfs_romfs.h>
#endif
#include "drv_sd.h"
#ifdef RT_USING_DFS_ROMFS
#define SD_ROOT "/sdcard"
#else
#define SD_ROOT "/"
#endif
int mnt_init(void)
{
#ifdef RT_USING_DFS_ROMFS
/* initialize the device filesystem */
dfs_init();
dfs_romfs_init();
/* mount rom file system */
if (dfs_mount(RT_NULL, "/", "rom", 0, &(romfs_root)) == 0)
{
rt_kprintf("ROM file system initializated!\n");
}
#endif
#ifdef BSP_DRV_SDCARD
/* initilize sd card */
mci_hw_init("sd0");
#endif
#ifdef RT_DFS_ELM_REENTRANT
/* mount sd card fat partition 1 as root directory */
if (dfs_mount("sd0", SD_ROOT, "elm", 0, 0) == 0)
rt_kprintf("File System initialized!\n");
else
rt_kprintf("File System init failed!\n");
#endif
return 0;
}
INIT_ENV_EXPORT(mnt_init);
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