[u-boot.git] / cmd / wol.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * (C) Copyright 2018
 * Lothar Felte, [email protected]
 */

/*
 * Wake-on-LAN support
 */
#include <common.h>
#include <command.h>
#include <net.h>

#if defined(CONFIG_CMD_WOL)
void wol_set_timeout(ulong);

int do_wol(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
	/* Validate arguments */
	if (argc < 2)
		return CMD_RET_USAGE;
	wol_set_timeout(simple_strtol(argv[1], NULL, 10) * 1000);
	if (net_loop(WOL) < 0)
		return CMD_RET_FAILURE;
	return CMD_RET_SUCCESS;
}

U_BOOT_CMD(
	wol,	2,	1,	do_wol,
	"wait for an incoming wake-on-lan packet",
	"Timeout"
);
#endif
Commit	Line	Data
d8970dae LF	1	// SPDX-License-Identifier: GPL-2.0+
	2	/*
	3	* (C) Copyright 2018
	4	* Lothar Felte, [email protected]
	5	*/
	6
	7	/*
	8	* Wake-on-LAN support
	9	*/
	10	#include <common.h>
	11	#include <command.h>
	12	#include <net.h>
	13
	14	#if defined(CONFIG_CMD_WOL)
	15	void wol_set_timeout(ulong);
	16
09140113	17	int do_wol(struct cmd_tbl cmdtp, int flag, int argc, char const argv[])
d8970dae LF	18	{
	19	/* Validate arguments */
	20	if (argc < 2)
	21	return CMD_RET_USAGE;
	22	wol_set_timeout(simple_strtol(argv[1], NULL, 10) * 1000);
	23	if (net_loop(WOL) < 0)
	24	return CMD_RET_FAILURE;
	25	return CMD_RET_SUCCESS;
	26	}
	27
	28	U_BOOT_CMD(
	29	wol, 2, 1, do_wol,
	30	"wait for an incoming wake-on-lan packet",
	31	"Timeout"
	32	);
	33	#endif