cmd_jffs2.c

				id->mtd_id, argv[3], argv[4], argv[5] ? argv[5] : ""); 
		DEBUGF("add tmpbuf: %s\n", tmpbuf);

		if ((device_parse(tmpbuf, NULL, &dev) != 0) || (!dev))
			return 1;

		DEBUGF("+ %s\t%d\t%s\n", MTD_DEV_TYPE(dev->id->type),
				dev->id->num, dev->id->mtd_id);

		if ((dev_tmp = device_find(dev->id->type, dev->id->num)) == NULL) {
			device_add(dev);
		} else {
			/* merge new partition with existing ones*/
			p = list_entry(dev->parts.next, struct part_info, link);
			if (part_add(dev_tmp, p) != 0) {
				device_del(dev);
				return 1;
			}
		}

		if (generate_mtdparts_save(last_parts, MTDPARTS_MAXLEN) != 0) {
			printf("generated mtdparts too long, reseting to null\n");
			return 1;
		}

		return 0;
	}

	/* mtdparts del part-id */
	if ((argc == 3) && (strcmp(argv[1], "del") == 0)) {
		DEBUGF("del: part-id = %s\n", argv[2]);

		return delete_partition(argv[2]);
	}

	printf ("Usage:\n%s\n", cmdtp->usage);
	return 1;
}
#endif /* #ifdef CONFIG_JFFS2_CMDLINE */

/***************************************************/
U_BOOT_CMD(
	fsload,	3,	0,	do_jffs2_fsload,
	"fsload\t- load binary file from a filesystem image\n",
	"[ off ] [ filename ]\n"
	"    - load binary file from flash bank\n"
	"      with offset 'off'\n"
);
U_BOOT_CMD(
	ls,	2,	1,	do_jffs2_ls,
	"ls\t- list files in a directory (default /)\n",
	"[ directory ]\n"
	"    - list files in a directory.\n"
);

U_BOOT_CMD(
	fsinfo,	1,	1,	do_jffs2_fsinfo,
	"fsinfo\t- print information about filesystems\n",
	"    - print information about filesystems\n"
);

#ifdef CONFIG_JFFS2_CMDLINE
U_BOOT_CMD(
	chpart,	2,	0,	do_jffs2_chpart,
	"chpart\t- change active partition\n",
	"part-id\n"
	"    - change active partition (e.g. part-id = nand0,1)\n"
);

U_BOOT_CMD(
	mtdparts,	6,	0,	do_jffs2_mtdparts,
	"mtdparts- define flash/nand partitions\n",
	"\n"
	"    - list partition table\n"
	"mtdparts delall\n"
	"    - delete all partitions\n"
	"mtdparts del part-id\n"
	"    - delete partition (e.g. part-id = nand0,1)\n"
	"mtdparts add <mtd-dev> <size>[@<offset>] [<name>] [ro]\n"
	"    - add partition\n"
	"mtdparts default\n"
	"    - reset partition table to defaults\n\n"
	"-----\n\n"
	"this command uses three environment variables:\n\n"
	"'partition' - keeps current partition identifier\n\n"
	"partition  := <part-id>\n"
	"<part-id>  := <dev-id>,part_num\n\n"
	"'mtdids' - linux kernel mtd device id <-> u-boot device id mapping\n\n"
	"mtdids=<idmap>[,<idmap>,...]\n\n"
	"<idmap>    := <dev-id>=<mtd-id>\n"
	"<dev-id>   := 'nand'|'nor'<dev-num>\n"
	"<dev-num>  := mtd device number, 0...\n"
	"<mtd-id>   := unique device tag used by linux kernel to find mtd device (mtd->name)\n\n"
	"'mtdparts' - partition list\n\n"
	"mtdparts=mtdparts=<mtd-def>[;<mtd-def>...]\n\n"
	"<mtd-def>  := <mtd-id>:<part-def>[,<part-def>...]\n"
	"<mtd-id>   := unique device tag used by linux kernel to find mtd device (mtd->name)\n"
	"<part-def> := <size>[@<offset>][<name>][<ro-flag>]\n"
	"<size>     := standard linux memsize OR '-' to denote all remaining space\n"
	"<offset>   := partition start offset within the device\n"
	"<name>     := '(' NAME ')'\n"
	"<ro-flag>  := when set to 'ro' makes partition read-only (not used, passed to kernel)\n"
);
#endif /* #ifdef CONFIG_JFFS2_CMDLINE */

/***************************************************/

#endif /* CFG_CMD_JFFS2 */