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git.ipfire.org Git - thirdparty/u-boot.git/blob - cmd/ubifs.c
1 // SPDX-License-Identifier: GPL-2.0+
4 * Stefan Roese, DENX Software Engineering, sr@denx.de.
9 * UBIFS command support
17 #include <ubifs_uboot.h>
19 static int ubifs_initialized
;
20 static int ubifs_mounted
;
22 int cmd_ubifs_mount(char *vol_name
)
26 debug("Using volume %s\n", vol_name
);
28 if (ubifs_initialized
== 0) {
30 ubifs_initialized
= 1;
33 ret
= uboot_ubifs_mount(vol_name
);
41 static int do_ubifs_mount(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
51 return cmd_ubifs_mount(vol_name
);
54 int ubifs_is_mounted(void)
59 int cmd_ubifs_umount(void)
61 if (ubifs_initialized
== 0) {
62 printf("No UBIFS volume mounted!\n");
68 ubifs_initialized
= 0;
73 static int do_ubifs_umount(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
79 return cmd_ubifs_umount();
82 static int do_ubifs_ls(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
89 printf("UBIFS not mounted, use ubifsmount to mount volume first!\n");
95 debug("Using filename %s\n", filename
);
97 ret
= ubifs_ls(filename
);
99 printf("** File not found %s **\n", filename
);
100 ret
= CMD_RET_FAILURE
;
106 static int do_ubifs_load(cmd_tbl_t
*cmdtp
, int flag
, int argc
,
115 if (!ubifs_mounted
) {
116 printf("UBIFS not mounted, use ubifs mount to mount volume first!\n");
121 return CMD_RET_USAGE
;
123 addr
= simple_strtoul(argv
[1], &endp
, 16);
125 return CMD_RET_USAGE
;
130 size
= simple_strtoul(argv
[3], &endp
, 16);
132 return CMD_RET_USAGE
;
134 debug("Loading file '%s' to address 0x%08x (size %d)\n", filename
, addr
, size
);
136 ret
= ubifs_load(filename
, addr
, size
);
138 printf("** File not found %s **\n", filename
);
139 ret
= CMD_RET_FAILURE
;
146 ubifsmount
, 2, 0, do_ubifs_mount
,
147 "mount UBIFS volume",
149 " - mount 'volume-name' volume"
153 ubifsumount
, 1, 0, do_ubifs_umount
,
154 "unmount UBIFS volume",
155 " - unmount current volume"
159 ubifsls
, 2, 0, do_ubifs_ls
,
160 "list files in a directory",
162 " - list files in a 'directory' (default '/')"
166 ubifsload
, 4, 0, do_ubifs_load
,
167 "load file from an UBIFS filesystem",
168 "<addr> <filename> [bytes]\n"
169 " - load file 'filename' to address 'addr'"