summaryrefslogtreecommitdiff
path: root/src/console/post.c
blob: 49f6311303a8170e976b1abd64ab8d3bd56d84d1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * This file is part of the coreboot project.
 * 
 * Copyright (C) 2003 Eric Biederman
 *
 * 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 <arch/io.h>
#include <console/console.h>

/* Write POST information */

void post_code(uint8_t value)
{
#if !defined(CONFIG_NO_POST) || CONFIG_NO_POST==0
#if CONFIG_CONSOLE_POST==1
	print_emerg("POST: 0x");
	print_emerg_hex8(value);
	print_emerg("\n");
#endif
	outb(value, 0x80);
#endif
}