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/*
* mount.c - mount devices
*
* Copyright (c) 2007 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
*
* 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 version 2
* as published by the Free Software Foundation.
*
* 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
*/
#include <common.h>
#include <command.h>
#include <fs.h>
#include <errno.h>
static int do_mount (cmd_tbl_t *cmdtp, int argc, char *argv[])
{
int ret = 0;
struct mtab_entry *entry = NULL;
if (argc == 1) {
do {
entry = mtab_next_entry(entry);
if (entry) {
printf("%s on %s type %s\n",
entry->parent_device ? entry->parent_device->id : "none",
entry->path,
entry->dev->name);
}
} while (entry);
return 0;
}
if (argc != 4) {
u_boot_cmd_usage(cmdtp);
return 1;
}
if ((ret = mount(argv[1], argv[2], argv[3]))) {
perror("mount");
return 1;
}
return 0;
}
static __maybe_unused char cmd_mount_help[] =
"Usage: mount: list mounted filesystems\n"
"or: mount <device> <fstype> <mountpoint>\n"
"\n"
"Mount a filesystem of a given type to a mountpoint.\n"
"<device> can be one of /dev/* or some arbitrary string if no\n"
"device is needed for this driver (for example ramfs).\n"
"<fstype> is the filesystem driver to use. Try the 'devinfo' command\n"
"for a list of available drivers.\n"
"<mountpoint> must be an empty directory descending directly from the\n"
"root directory.\n";
U_BOOT_CMD_START(mount)
.maxargs = 4,
.cmd = do_mount,
.usage = "mount a filesystem to a device",
U_BOOT_CMD_HELP(cmd_mount_help)
U_BOOT_CMD_END
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