/* * This file is part of the coreboot project. * * Copyright (C) 2010 Google Inc * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; version 2 of * the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * MA 02110-1301 USA */ #include #include #include #include #include "stages.c" static int boot_cpu(void) { /* * FIXME: This is a stub for now. All non-boot CPUs should be * waiting for an interrupt. We could move the chunk of assembly * which puts them to sleep in here... */ return 1; } void main(void) { const char *target1 = "fallback/romstage"; unsigned long romstage_entry; if (boot_cpu()) { bootblock_cpu_init(); bootblock_mainboard_init(); } printk(BIOS_INFO, "bootblock main(): loading romstage\n"); romstage_entry = (unsigned long)cbfs_load_stage( CBFS_DEFAULT_MEDIA, target1); printk(BIOS_INFO, "bootblock main(): jumping to romstage\n"); if (romstage_entry) stage_exit(romstage_entry); hlt(); }