1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
extern int cmd_yaffs_mount(const char *path);
extern int cmd_yaffs_unmount(const char *path);
extern int cmd_yaffs_ls(const char *mountpt, int longlist);
extern int cmd_yaffs_df(const char *path, loff_t *size);
extern int cmd_yaffs_mwrite_file(char *fn, char *addr, int size);
extern int cmd_yaffs_mread_file(char *fn, char *addr, long *size);
extern int cmd_yaffs_mkdir(const char *dir);
extern int cmd_yaffs_rmdir(const char *dir);
extern int cmd_yaffs_rm(const char *path);
extern int cmd_yaffs_mv(const char *oldPath, const char *newPath);
extern int yaffsfs_mount(const char *path);
extern int yaffsfs_unmount(const char *path);
#define YAFFS_SHARE_READ 1
#define YAFFS_SHARE_WRITE 2
#define YAFFS_MAX_FILE_SIZE (0x7ffffff)
struct yaffs_dirent{
long d_ino; /* inode number */
off_t d_off; /* offset to this dirent */
unsigned short d_reclen; /* length of this d_name */
char d_name [NAME_MAX+1]; /* file name (null-terminated) */
unsigned d_dont_use; /* debug pointer, not for public consumption */
};
typedef struct yaffs_dirent yaffs_dirent;
typedef struct __opaque yaffs_DIR;
struct yaffs_stat {
int st_dev; /* device */
int st_ino; /* inode */
mode_t st_mode; /* protection */
int st_nlink; /* number of hard links */
int st_uid; /* user ID of owner */
int st_gid; /* group ID of owner */
unsigned st_rdev; /* device type (if inode device) */
off_t st_size; /* total size, in bytes */
unsigned long st_blksize; /* blocksize for filesystem I/O */
unsigned long st_blocks; /* number of blocks allocated */
unsigned long yst_atime; /* time of last access */
unsigned long yst_mtime; /* time of last modification */
unsigned long yst_ctime; /* time of last change */
};
extern loff_t yaffs_freespace(const YCHAR *path);
extern int yaffs_unlink(const YCHAR *path);
extern int yaffs_open(const char *path, int oflag, int mode) ;
extern int yaffs_read(int fd, void *buf, unsigned int nbyte) ;
extern int yaffs_write(int fd, void *buf, unsigned int nbyte) ;
extern int yaffs_close(int fd);
extern yaffs_DIR *yaffs_opendir(const char *dirname);
extern struct yaffs_dirent *yaffs_readdir(yaffs_DIR *dirp);
extern int yaffs_stat(const char *path, struct yaffs_stat *buf) ;
extern int yaffs_mkdir(const char *path, mode_t mode);
extern int yaffs_rmdir(const char *path);
extern int yaffs_rename(const char *new_path, const char *old_path);
extern void yaffsfs_initialise(void);
|
