upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
146 lines
3.1 KiB
146 lines
3.1 KiB
/*
|
|
* (C) Copyright 2008
|
|
* Stefan Roese, DENX Software Engineering, sr@denx.de.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
*/
|
|
|
|
|
|
/*
|
|
* UBIFS command support
|
|
*/
|
|
|
|
#undef DEBUG
|
|
|
|
#include <common.h>
|
|
#include <config.h>
|
|
#include <command.h>
|
|
|
|
static int ubifs_initialized;
|
|
static int ubifs_mounted;
|
|
|
|
/* Prototypes */
|
|
int ubifs_init(void);
|
|
int ubifs_mount(char *vol_name);
|
|
int ubifs_ls(char *dir_name);
|
|
int ubifs_load(char *filename, u32 addr, u32 size);
|
|
|
|
int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
char *vol_name;
|
|
int ret;
|
|
|
|
if (argc != 2)
|
|
return cmd_usage(cmdtp);
|
|
|
|
vol_name = argv[1];
|
|
debug("Using volume %s\n", vol_name);
|
|
|
|
if (ubifs_initialized == 0) {
|
|
ubifs_init();
|
|
ubifs_initialized = 1;
|
|
}
|
|
|
|
ret = ubifs_mount(vol_name);
|
|
if (ret)
|
|
return -1;
|
|
|
|
ubifs_mounted = 1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
char *filename = "/";
|
|
int ret;
|
|
|
|
if (!ubifs_mounted) {
|
|
printf("UBIFS not mounted, use ubifs mount to mount volume first!\n");
|
|
return -1;
|
|
}
|
|
|
|
if (argc == 2)
|
|
filename = argv[1];
|
|
debug("Using filename %s\n", filename);
|
|
|
|
ret = ubifs_ls(filename);
|
|
if (ret)
|
|
printf("%s not found!\n", filename);
|
|
|
|
return ret;
|
|
}
|
|
|
|
int do_ubifs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
char *filename;
|
|
char *endp;
|
|
int ret;
|
|
u32 addr;
|
|
u32 size = 0;
|
|
|
|
if (!ubifs_mounted) {
|
|
printf("UBIFS not mounted, use ubifs mount to mount volume first!\n");
|
|
return -1;
|
|
}
|
|
|
|
if (argc < 3)
|
|
return cmd_usage(cmdtp);
|
|
|
|
addr = simple_strtoul(argv[1], &endp, 16);
|
|
if (endp == argv[1])
|
|
return cmd_usage(cmdtp);
|
|
|
|
filename = argv[2];
|
|
|
|
if (argc == 4) {
|
|
size = simple_strtoul(argv[3], &endp, 16);
|
|
if (endp == argv[3])
|
|
return cmd_usage(cmdtp);
|
|
}
|
|
debug("Loading file '%s' to address 0x%08x (size %d)\n", filename, addr, size);
|
|
|
|
ret = ubifs_load(filename, addr, size);
|
|
if (ret)
|
|
printf("%s not found!\n", filename);
|
|
|
|
return ret;
|
|
}
|
|
|
|
U_BOOT_CMD(
|
|
ubifsmount, 2, 0, do_ubifs_mount,
|
|
"mount UBIFS volume",
|
|
"<volume-name>\n"
|
|
" - mount 'volume-name' volume"
|
|
);
|
|
|
|
U_BOOT_CMD(
|
|
ubifsls, 2, 0, do_ubifs_ls,
|
|
"list files in a directory",
|
|
"[directory]\n"
|
|
" - list files in a 'directory' (default '/')"
|
|
);
|
|
|
|
U_BOOT_CMD(
|
|
ubifsload, 4, 0, do_ubifs_load,
|
|
"load file from an UBIFS filesystem",
|
|
"<addr> <filename> [bytes]\n"
|
|
" - load file 'filename' to address 'addr'"
|
|
);
|
|
|