2 * (C) Copyright 2000-2003
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
31 #if defined(CONFIG_I386) || defined(CONFIG_MIPS)
32 DECLARE_GLOBAL_DATA_PTR;
35 int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]){
40 print_cmd_help(cmdtp);
44 addr = simple_strtoul(argv[1], NULL, 16);
46 printf("## Starting application at 0x%08lX...\n", addr);
49 * Pass address parameter as argv[0] (aka command name),
50 * and all remaining args
52 rc = ((ulong (*)(int, char *[]))addr)(--argc, &argv[1]);
58 printf("## Application terminated, rc = 0x%lX\n", rc);
63 U_BOOT_CMD(go, CFG_MAXARGS, 1, do_go, "start application at address 'addr'\n",
65 "\t- start application at address 'addr'\n"
66 "\t passing 'arg' as arguments\n");
68 extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
70 U_BOOT_CMD(reset, 1, 0, do_reset, "perform RESET of the CPU\n", NULL);