blob: de26f9a5878d3a36bd3d56a509515d773c0846ed (
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
|
/**
* \file output_extender.c
* \brief Simple gaming board - Portextender
*
* \subsection Copyright
* Copyright (c) 2013 Michael Buesch <m@bues.ch>
*
* \subsection License
* Licensed under the terms of the GNU General Public License version 2.
*/
#include "output_extender.h"
/** Neuer Output-port Extender Status. */
sr4094_t extout_state;
/** Alter Output-port Extender Status. */
sr4094_t old_extout_state;
/** \brief Portextender initialisieren. */
void extout_init(void)
{
/* Schieberegister initialisieren. */
sr4094_init();
/* Status initialisieren. */
extout_state = 0;
old_extout_state = 0;
}
|