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