Пример #1
0
/* Create a local IDPROM copy, verify integrity, and display information. */
__initfunc(void idprom_init(void))
{
	prom_get_idprom((char *) &idprom_buffer, sizeof(idprom_buffer));

	idprom = &idprom_buffer;

	if (idprom->id_format != 0x01)  {
		prom_printf("IDPROM: Unknown format type!\n");
		prom_halt();
	}

	if (idprom->id_cksum != calc_idprom_cksum(idprom)) {
		prom_printf("IDPROM: Checksum failure (nvram=%x, calc=%x)!\n",
			    idprom->id_cksum, calc_idprom_cksum(idprom));
		prom_halt();
	}

	display_system_type(idprom->id_machtype);

	printk("Ethernet address: %x:%x:%x:%x:%x:%x\n",
		    idprom->id_ethaddr[0], idprom->id_ethaddr[1],
		    idprom->id_ethaddr[2], idprom->id_ethaddr[3],
		    idprom->id_ethaddr[4], idprom->id_ethaddr[5]);
#ifdef CONFIG_SUN4
	sun4setup();
#endif
}
/* Create a local IDPROM copy, verify integrity, and display information. */
void __init idprom_init(void)
{
	prom_get_idprom((char *) &idprom_buffer, sizeof(idprom_buffer));

	idprom = &idprom_buffer;

	if (idprom->id_format != 0x01)
		prom_printf("IDPROM: Warning, unknown format type!\n");

	if (idprom->id_cksum != calc_idprom_cksum(idprom))
		prom_printf("IDPROM: Warning, checksum failure (nvram=%x, calc=%x)!\n",
			    idprom->id_cksum, calc_idprom_cksum(idprom));

	display_system_type(idprom->id_machtype);

	printk(KERN_WARNING "Ethernet address: %pM\n", idprom->id_ethaddr);
}