50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
|
|
* This file is part of the coreboot project.
|
|
*
|
|
* Copyright (C) 2014 Google Electronics
|
|
*
|
|
* 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 <libpayload-config.h>
|
|
#include <libpayload.h>
|
|
|
|
void serial_putchar(unsigned int c)
|
|
{
|
|
}
|
|
|
|
int serial_havechar(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
int serial_getchar(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static struct console_input_driver consin = {
|
|
.havekey = &serial_havechar,
|
|
.getchar = &serial_getchar
|
|
};
|
|
|
|
static struct console_output_driver consout = {
|
|
.putchar = &serial_putchar
|
|
};
|
|
|
|
void serial_console_init(void)
|
|
{
|
|
console_add_input_driver(&consin);
|
|
console_add_output_driver(&consout);
|
|
}
|