The ARRAY_SIZE macro is convenient, yet mostly unused. Switch lots of
[coreboot.git] / src / mainboard / asus / mew-vm / auto.c
1 /*
2  * This file is part of the coreboot project.
3  *
4  * Copyright (C) 2007 Corey Osgood <corey@slightlyhackish.com>
5  *
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.
10  *
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.
15  *
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
19  */
20
21 #define ASSEMBLY 1
22
23 #include <stdint.h>
24 #include <device/pci_def.h>
25 #include <arch/io.h>
26 #include <device/pnp_def.h>
27 #include <arch/romcc_io.h>
28 #include <arch/hlt.h>
29 #include <stdlib.h>
30 #include "pc80/serial.c"
31 #include "arch/i386/lib/console.c"
32 #include "ram/ramtest.c"
33 #include "superio/smsc/lpc47b272/lpc47b272_early_serial.c"
34 #include "northbridge/intel/i82810/raminit.h"
35 #include "cpu/x86/mtrr/earlymtrr.c"
36 #include "cpu/x86/bist.h"
37
38 #define SERIAL_DEV PNP_DEV(0x2e, LPC47B272_SP1)
39
40 #include "southbridge/intel/i82801xx/i82801xx_early_smbus.c"
41
42 /* TODO: Not needed? */
43 void udelay(int usecs) 
44 {
45         int i;
46         for (i = 0; i < usecs; i++)
47                 outb(i&0xff, 0x80);
48 }
49
50 #include "debug.c"
51 #include "lib/delay.c"
52
53 #include "northbridge/intel/i82810/raminit.c"
54 #include "northbridge/intel/i82810/debug.c"
55 #include "sdram/generic_sdram.c"
56
57 static void main(unsigned long bist)
58 {
59         static const struct mem_controller memctrl[] = {
60                 {
61                  .d0 = PCI_DEV(0, 0, 0),
62                  .channel0 = {0x50, 0x51},
63                  }
64         };
65
66         if (bist == 0)
67                 early_mtrr_init();
68
69         enable_smbus();
70
71         lpc47b272_enable_serial(SERIAL_DEV, TTYS0_BASE);
72         uart_init();
73         console_init();
74
75         /* Halt if there was a built in self test failure. */
76         report_bist_failure(bist);
77
78         /* dump_spd_registers(&memctrl[0]); */
79
80         /* sdram_initialize() runs out of registers. */
81         /* sdram_initialize(ARRAY_SIZE(memctrl), memctrl); */
82
83         sdram_set_registers(memctrl);
84         sdram_set_spd_registers(memctrl);
85         sdram_enable(0, memctrl);
86
87         /* Check RAM. */
88         /* ram_check(0, 640 * 1024); */
89 }