93 lines
1.7 KiB
C
93 lines
1.7 KiB
C
#include <rtthread.h>
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#include <dfs.h>
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#include <dfs_fs.h>
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/* mount and unmount file system */
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static int dfs_uffs_mount(struct dfs_filesystem* fs, unsigned long rwflag, const void* data)
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{
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}
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static int dfs_uffs_unmount(struct dfs_filesystem* fs)
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{
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}
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static int dfs_uffs_mkfs(const char* device_name)
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{
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return -DFS_STATUS_EIO;
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}
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static int dfs_uffs_statfs(struct dfs_filesystem* fs, struct _statfs *buf)
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{
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}
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static int dfs_uffs_open(struct dfs_fd* fd)
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{
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}
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static int dfs_uffs_close(struct dfs_fd* fd)
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{
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}
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static int dfs_uffs_ioctl(struct dfs_fd* fd, int cmd, void *args)
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{
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}
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static int dfs_uffs_read(struct dfs_fd* fd, void* buf, rt_size_t count)
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{
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}
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static int dfs_uffs_write(struct dfs_fd* fd, const void* buf, rt_size_t count)
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{
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}
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static int dfs_uffs_flush(struct dfs_fd* fd)
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{
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}
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static int dfs_uffs_lseek(struct dfs_fd* fd, rt_off_t offset)
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{
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}
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static int dfs_uffs_getdents(struct dfs_fd* fd, struct _dirent* dirp, rt_uint32_t count)
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{
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}
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static int dfs_uffs_unlink(struct dfs_filesystem* fs, const char* pathname)
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{
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}
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static int dfs_uffs_stat(struct dfs_filesystem* fs, const char* filename, struct _stat* buf)
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{
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}
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static int dfs_uffs_rename(struct dfs_filesystem* fs, const char* oldpath, const char* newpath)
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{
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}
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static const struct dfs_filesystem_operation _uffs =
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{
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"uffs",
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dfs_uffs_mount,
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dfs_uffs_unmount,
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dfs_uffs_mkfs,
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dfs_uffs_statfs,
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dfs_uffs_open,
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dfs_uffs_close,
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dfs_uffs_ioctl,
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dfs_uffs_read,
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dfs_uffs_write,
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dfs_uffs_flush,
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dfs_uffs_lseek,
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dfs_uffs_getdents,
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dfs_uffs_unlink,
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dfs_uffs_stat,
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dfs_uffs_rename,
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};
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int dfs_uffs_init(void)
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{
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/* register UFFS file system */
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return dfs_register(&_uffs);
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}
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