u-boot/cmd/boot.c
Simon Glass 2e192b245e Remove the cmd_ prefix from command files
Now that they are in their own directory, we can remove this prefix.
This makes it easier to find a file since the prefix does not get in the
way.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2016-01-25 10:39:43 -05:00

72 lines
1.4 KiB
C

/*
* (C) Copyright 2000-2003
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
/*
* Misc boot support
*/
#include <common.h>
#include <command.h>
#include <net.h>
#ifdef CONFIG_CMD_GO
/* Allow ports to override the default behavior */
__attribute__((weak))
unsigned long do_go_exec(ulong (*entry)(int, char * const []), int argc,
char * const argv[])
{
return entry (argc, argv);
}
static int do_go(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
ulong addr, rc;
int rcode = 0;
if (argc < 2)
return CMD_RET_USAGE;
addr = simple_strtoul(argv[1], NULL, 16);
printf ("## Starting application at 0x%08lX ...\n", addr);
/*
* pass address parameter as argv[0] (aka command name),
* and all remaining args
*/
rc = do_go_exec ((void *)addr, argc - 1, argv + 1);
if (rc != 0) rcode = 1;
printf ("## Application terminated, rc = 0x%lX\n", rc);
return rcode;
}
/* -------------------------------------------------------------------- */
U_BOOT_CMD(
go, CONFIG_SYS_MAXARGS, 1, do_go,
"start application at address 'addr'",
"addr [arg ...]\n - start application at address 'addr'\n"
" passing 'arg' as arguments"
);
#endif
U_BOOT_CMD(
reset, 1, 0, do_reset,
"Perform RESET of the CPU",
""
);
#ifdef CONFIG_CMD_POWEROFF
U_BOOT_CMD(
poweroff, 1, 0, do_poweroff,
"Perform POWEROFF of the device",
""
);
#endif