blob: bf05816e076c689393edb5aa830d04e9323a97cd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Email: [email protected]
*
* Change Logs:
* Date Author Notes
* 2023-04-27 huanghe first version
* 2023-07-14 liqiaozhong add SD file sys mount func
*
*/
#include <rtthread.h>
#include <rtdbg.h>
#ifndef RT_USING_SMART
#include <dfs_fs.h>
#include <dfs_file.h>
static int ram_disk_mount(const char *mount_point)
{
extern struct dfs_ramfs *dfs_ramfs_create(rt_uint8_t *pool, rt_size_t size);
rt_uint8_t *pool = RT_NULL;
rt_size_t size = 8 * 1024 * 1024;
pool = rt_malloc(size);
if (pool == RT_NULL)
{
LOG_E("Malloc fail!");
}
if (dfs_mount(RT_NULL, mount_point, "ram", 0, (const void *)dfs_ramfs_create(pool, size)) == 0)
{
LOG_I("RAM file system initializated!");
}
else
{
LOG_E("RAM file system initializate failed!");
}
return RT_EOK;
}
static int filesystem_mount(void)
{
return ram_disk_mount("/"); /* mount ramdisk as / */
}
INIT_APP_EXPORT(filesystem_mount);
#endif
|
