]>
git.ipfire.org Git - people/ms/u-boot.git/blob - common/cmd_ubifs.c
8e9a4e5038d87c19cfda9850dab0dbfa3d7446b0
3 * Stefan Roese, DENX Software Engineering, sr@denx.de.
5 * SPDX-License-Identifier: GPL-2.0+
10 * UBIFS command support
19 #include "../fs/ubifs/ubifs.h"
21 static int ubifs_initialized
;
22 static int ubifs_mounted
;
24 static int do_ubifs_mount(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
34 debug("Using volume %s\n", vol_name
);
36 if (ubifs_initialized
== 0) {
38 ubifs_initialized
= 1;
41 ret
= uboot_ubifs_mount(vol_name
);
50 int ubifs_is_mounted(void)
55 void cmd_ubifs_umount(void)
59 printf("Unmounting UBIFS volume %s!\n",
60 ((struct ubifs_info
*)(ubifs_sb
->s_fs_info
))->vi
.name
);
61 ubifs_umount(ubifs_sb
->s_fs_info
);
66 ubifs_initialized
= 0;
69 static int do_ubifs_umount(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
75 if (ubifs_initialized
== 0) {
76 printf("No UBIFS volume mounted!\n");
85 static int do_ubifs_ls(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
92 printf("UBIFS not mounted, use ubifsmount to mount volume first!\n");
98 debug("Using filename %s\n", filename
);
100 ret
= ubifs_ls(filename
);
102 printf("** File not found %s **\n", filename
);
103 ret
= CMD_RET_FAILURE
;
109 static int do_ubifs_load(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
118 if (!ubifs_mounted
) {
119 printf("UBIFS not mounted, use ubifs mount to mount volume first!\n");
124 return CMD_RET_USAGE
;
126 addr
= simple_strtoul(argv
[1], &endp
, 16);
128 return CMD_RET_USAGE
;
133 size
= simple_strtoul(argv
[3], &endp
, 16);
135 return CMD_RET_USAGE
;
137 debug("Loading file '%s' to address 0x%08x (size %d)\n", filename
, addr
, size
);
139 ret
= ubifs_load(filename
, addr
, size
);
141 printf("** File not found %s **\n", filename
);
142 ret
= CMD_RET_FAILURE
;
149 ubifsmount
, 2, 0, do_ubifs_mount
,
150 "mount UBIFS volume",
152 " - mount 'volume-name' volume"
156 ubifsumount
, 1, 0, do_ubifs_umount
,
157 "unmount UBIFS volume",
158 " - unmount current volume"
162 ubifsls
, 2, 0, do_ubifs_ls
,
163 "list files in a directory",
165 " - list files in a 'directory' (default '/')"
169 ubifsload
, 4, 0, do_ubifs_load
,
170 "load file from an UBIFS filesystem",
171 "<addr> <filename> [bytes]\n"
172 " - load file 'filename' to address 'addr'"