kamkow1/mop3
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fat_io_lib finally works, implement virtual partition devices, manage devices via string keys
All checks were successful
Build documentation / build-and-deploy (push) Successful in 3m35s
Details

Browse Source
This commit is contained in:
Kamil Kowalczyk
2026-03-01 00:00:27 +01:00
parent baa13fb695
commit 0533c2705d
37 changed files with 619 additions and 139 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
kernel/fs/vfs.h
View File

@@ -32,13 +32,18 @@ struct vfs_volume {
bool locked;
struct proc_suspension_q sq;
struct {
int (*mount) (struct vfs_volume* volume, struct proc* proc, struct reschedule_ctx* rctx);
int (*mount) (struct vfs_volume* volume);
int (*format) (struct vfs_volume* volume);
int (*describe) (struct vfs_volume* volume, const char* path, struct desc* desc);
int (*read) (struct vfs_volume* volume, const char* path, uint8_t* buffer, size_t off,
size_t size);
int (*write) (struct vfs_volume* volume, const char* path, uint8_t* buffer, size_t off,
size_t size);
int (*read_dir_entry) (struct vfs_volume* volume, const char* path, struct dir_entry* entry,
size_t entry_num);
} driver_ops;
@@ -51,13 +56,14 @@ struct vfs_volume_table {
spin_lock_t lock;
};
int vfs_create_volume (const char* key, int fs_type, struct device* back_device, struct proc* proc,
struct reschedule_ctx* rctx);
int vfs_create_volume (const char* key, int fs_type, struct device* back_device);
int vfs_volume_open (struct proc* proc, const char* volume, struct reschedule_ctx* rctx);
int vfs_volume_close (struct proc* proc, const char* volume, struct reschedule_ctx* rctx);
int vfs_format (struct proc* proc, const char* volume_name);
int vfs_read (struct proc* proc, const char* volume, const char* path, uint8_t* buffer, size_t off,
size_t size);