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/*
* 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 */
/* someday romcc will be gone. */
#ifndef __ROMCC__
/* Some mainboards have very nice features beyond just a simple display.
* They can override this function.
*/
void __attribute__((weak)) mainboard_post(uint8_t value)
{
}
#else
/* This just keeps the number of #ifs to a minimum */
#define mainboard_post(x)
#endif
void post_code(uint8_t value)
{
#if !CONFIG_NO_POST
#if CONFIG_CONSOLE_POST
print_emerg("POST: 0x");
print_emerg_hex8(value);
print_emerg("\n");
#endif
outb(value, CONFIG_POST_PORT);
#endif
mainboard_post(value);
}
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