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1config FS_VFS
2    bool "Enable VFS"
3    default y
4
5    help
6      Answer Y to enable LiteOS support virtual filesystem.
7
8config FS_VFS_BLOCK_DEVICE
9    bool "Enable Block DEVICE"
10    default n
11    depends on FS_VFS
12    help
13      Answer Y to enable LiteOS support read/open/seek/write block device.
14
15config FILE_MODE
16    bool "Enable FILE MODE"
17    default y
18    depends on FS_VFS
19    help
20      Answer Y to enable LiteOS support file mode.
21
22config ENABLE_READ_BUFFER
23    bool "Enable read buffer Option"
24    default n
25    depends on FS_VFS
26    help
27      Answer Y to add enable read buffer Option.
28
29config MAX_VNODE_SIZE
30    int "Vnode max number"
31    range 0 512
32    default 512
33    depends on FS_VFS
34    help
35      vnode number, range from 0 to 512.
36
37config MAX_PATH_CACHE_SIZE
38    int "PathCache max number"
39    range 0 1024
40    default 512
41    depends on FS_VFS
42    help
43      pathCache number, range from 0 to 1024.