[people/ms/u-boot.git] / common / spl / spl_net.c

/*
 * (C) Copyright 2000-2004
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * (C) Copyright 2012
 * Ilya Yanok <ilya.yanok@gmail.com>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#include <common.h>
#include <errno.h>
#include <spl.h>
#include <net.h>

DECLARE_GLOBAL_DATA_PTR;

int spl_net_load_image(const char *device)
{
	int rv;

	env_init();
	env_relocate();
	setenv("autoload", "yes");
	load_addr = CONFIG_SYS_TEXT_BASE - sizeof(struct image_header);
	rv = eth_initialize();
	if (rv == 0) {
		printf("No Ethernet devices found\n");
		return -ENODEV;
	}
	if (device)
		setenv("ethact", device);
	rv = net_loop(BOOTP);
	if (rv < 0) {
		printf("Problem booting with BOOTP\n");
		return rv;
	}
	spl_parse_image_header((struct image_header *)load_addr);

	return 0;
}
Commit	Line	Data
7ac2fe2d IY	1	/*
	2	* (C) Copyright 2000-2004
	3	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	4	*
	5	* (C) Copyright 2012
	6	* Ilya Yanok <ilya.yanok@gmail.com>
	7	*
1a459660	8	* SPDX-License-Identifier: GPL-2.0+
7ac2fe2d IY	9	*/
7ac2fe2d IY	10	#include <common.h>
36afd451	11	#include <errno.h>
7ac2fe2d IY	12	#include <spl.h>
	13	#include <net.h>
	14
	15	DECLARE_GLOBAL_DATA_PTR;
	16
36afd451	17	int spl_net_load_image(const char *device)
7ac2fe2d IY	18	{
	19	int rv;
	20
	21	env_init();
	22	env_relocate();
	23	setenv("autoload", "yes");
	24	load_addr = CONFIG_SYS_TEXT_BASE - sizeof(struct image_header);
d2eaec60	25	rv = eth_initialize();
7ac2fe2d IY	26	if (rv == 0) {
7ac2fe2d IY	27	printf("No Ethernet devices found\n");
36afd451	28	return -ENODEV;
7ac2fe2d IY	29	}
	30	if (device)
	31	setenv("ethact", device);
bc0571fc	32	rv = net_loop(BOOTP);
7ac2fe2d IY	33	if (rv < 0) {
7ac2fe2d IY	34	printf("Problem booting with BOOTP\n");
36afd451	35	return rv;
7ac2fe2d IY	36	}
7ac2fe2d IY	37	spl_parse_image_header((struct image_header *)load_addr);
36afd451 NK	38
36afd451 NK	39	return 0;
7ac2fe2d	40	}