| /* | |
| * Copyright 2000-2009 | |
| * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
| * | |
| * SPDX-License-Identifier: GPL-2.0+ | |
| */ | |
| #include <common.h> | |
| #include <command.h> | |
| static int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) | |
| { | |
| int r; | |
| r = 0; | |
| if (argc > 1) | |
| r = simple_strtoul(argv[1], NULL, 10); | |
| return -r - 2; | |
| } | |
| U_BOOT_CMD( | |
| exit, 2, 1, do_exit, | |
| "exit script", | |
| "" | |
| ); |