2 * This file is part of the coreboot project.
4 * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
26 #include <device/pci_def.h>
28 #include <device/pnp_def.h>
29 #include <arch/romcc_io.h>
31 #include "pc80/serial.c"
32 #include "arch/i386/lib/console.c"
33 #include "lib/ramtest.c"
34 #include "southbridge/intel/i82371eb/i82371eb_enable_rom.c"
35 #include "southbridge/intel/i82371eb/i82371eb_early_smbus.c"
36 #include "northbridge/intel/i440bx/raminit.h"
37 #include "lib/debug.c"
38 #include "pc80/udelay_io.c"
39 #include "lib/delay.c"
40 #include "cpu/x86/mtrr/earlymtrr.c"
41 #include "cpu/x86/bist.h"
42 #include "superio/winbond/w83627hf/w83627hf_early_serial.c"
44 #define SERIAL_DEV PNP_DEV(0x3f0, W83627HF_SP1)
46 static inline int spd_read_byte(unsigned int device, unsigned int address)
48 return smbus_read_byte(device, address);
51 #include "northbridge/intel/i440bx/raminit.c"
52 #include "northbridge/intel/i440bx/debug.c"
54 static void main(unsigned long bist)
59 w83627hf_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
62 report_bist_failure(bist);
64 /* Enable access to the full ROM chip, needed very early by CBFS. */
65 i82371eb_enable_rom(PCI_DEV(0, 7, 0)); /* ISA bridge is 00:07.0. */
68 /* dump_spd_registers(); */
69 sdram_set_registers();
70 sdram_set_spd_registers();
72 /* ram_check(0, 640 * 1024); */