98 lines
1.6 KiB
C
98 lines
1.6 KiB
C
/*
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* Copyright (c) 2006-2021, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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*/
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#include <rtthread.h>
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#include <dfs.h>
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#include <dfs_fs.h>
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#include <dfs_file.h>
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#include "dfs_skt_fs.h"
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int dfs_skt_mount(struct dfs_filesystem *fs, unsigned long rwflag, const void *data)
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{
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return RT_EOK;
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}
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int dfs_skt_unmount(struct dfs_filesystem *fs)
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{
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return RT_EOK;
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}
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int dfs_skt_ioctl(struct dfs_file *file, int cmd, void *args)
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{
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return -RT_EIO;
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}
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int dfs_skt_read(struct dfs_file *file, void *buf, rt_size_t count)
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{
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return count;
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}
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int dfs_skt_lseek(struct dfs_file *file, rt_off_t offset)
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{
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return -RT_EIO;
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}
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int dfs_skt_close(struct dfs_file *file)
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{
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return RT_EOK;
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}
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int dfs_skt_open(struct dfs_file *file)
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{
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return RT_EOK;
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}
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int dfs_skt_stat(struct dfs_filesystem *fs, const char *path, struct stat *st)
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{
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return RT_EOK;
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}
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int dfs_skt_getdents(struct dfs_file *file, struct dirent *dirp, rt_uint32_t count)
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{
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return count * sizeof(struct dirent);
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}
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static const struct dfs_file_ops _skt_fops =
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{
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dfs_skt_open,
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dfs_skt_close,
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dfs_skt_ioctl,
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dfs_skt_read,
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NULL, /* write */
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NULL, /* flush */
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dfs_skt_lseek,
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dfs_skt_getdents,
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};
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static const struct dfs_filesystem_ops _skt_fs =
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{
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"skt",
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DFS_FS_FLAG_DEFAULT,
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&_skt_fops,
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dfs_skt_mount,
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dfs_skt_unmount,
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NULL, /* mkfs */
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NULL, /* statfs */
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NULL, /* unlink */
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dfs_skt_stat,
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NULL, /* rename */
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};
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int dfs_skt_init(void)
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{
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/* register rom file system */
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dfs_register(&_skt_fs);
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return 0;
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}
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INIT_COMPONENT_EXPORT(dfs_skt_init);
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