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Redesign the VFS

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This commit is contained in:
Kamil Kowalczyk
2025-09-03 17:32:08 +02:00
parent 8a12f23b69
commit afa4d383e0
7 changed files with 161 additions and 382 deletions
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8
kernel/fs/portlfs/portlfs.h
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@ -9,18 +9,14 @@
struct VfsMountPoint;
struct VfsStat;
struct VfsObj;
typedef struct {
lfs_t instance;
} LittleFs;
int32_t littlefs_read(struct VfsMountPoint *vmp, const char *path, uint8_t *const buffer, size_t n, size_t off);
int32_t littlefs_stat(struct VfsMountPoint *vmp, const char *path, struct VfsStat *stat);
int32_t littlefs_write(struct VfsMountPoint *vmp, const char *path, const uint8_t *const buffer, size_t n, size_t off);
int32_t littlefs_remove(struct VfsMountPoint *vmp, const char *path);
int32_t littlefs_create(struct VfsMountPoint *vmp, const char *path, int32_t type);
int32_t littlefs_cleanup(struct VfsMountPoint *vmp);
bool littlefs_check(void);
struct VfsObj *littlefs_open(struct VfsMountPoint *vmp, const char *path, uint32_t flags);
int portlfs_read(const struct lfs_config *c, lfs_block_t block, lfs_off_t off, void *buffer, lfs_size_t size);
int portlfs_prog(const struct lfs_config *c, lfs_block_t block, lfs_off_t off, const void *buffer, lfs_size_t size);