2015-01-10 11:42:36 +01:00
|
|
|
/***************************************************************************
|
|
|
|
|
* Copyright (C) 11/2014 by Olaf Rempel *
|
|
|
|
|
* razzor@kopf-tisch.de *
|
|
|
|
|
* *
|
|
|
|
|
* 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., *
|
|
|
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
|
|
|
***************************************************************************/
|
|
|
|
|
#include <avr/io.h>
|
|
|
|
|
|
|
|
|
|
#include "event.h"
|
2017-11-27 19:22:55 +01:00
|
|
|
#include "timer.h"
|
2015-01-10 11:42:36 +01:00
|
|
|
|
|
|
|
|
/* *********************************************************************** */
|
|
|
|
|
|
|
|
|
|
static uint16_t timers[TIMER_COUNT];
|
|
|
|
|
|
|
|
|
|
/* *********************************************************************** */
|
|
|
|
|
|
|
|
|
|
void timer_tick(void)
|
|
|
|
|
{
|
|
|
|
|
uint8_t i;
|
|
|
|
|
|
|
|
|
|
for (i = 0; i < TIMER_COUNT; i++)
|
|
|
|
|
{
|
|
|
|
|
if (timers[i] > 0)
|
|
|
|
|
{
|
|
|
|
|
timers[i]--;
|
|
|
|
|
if (timers[i] == 0)
|
|
|
|
|
{
|
|
|
|
|
event_queue(EVENT_TYPE_TIMER_ELAPSED, i, 0);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
} /* timer_tick */
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void timer_event_handler(struct event_entry *event)
|
|
|
|
|
{
|
|
|
|
|
if ((event->type == EVENT_TYPE_TIMER_SET) &&
|
|
|
|
|
(event->num < TIMER_COUNT)
|
|
|
|
|
)
|
|
|
|
|
{
|
|
|
|
|
timers[event->num] = event->value;
|
|
|
|
|
}
|
|
|
|
|
} /* timer_event_handler */
|
