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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2011 by Amaury Pouly
*
* 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; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "kernel.h"
#include "timrot-imx233.h"
#include "clkctrl-imx233.h"
static void tick_timer(void)
{
/* Run through the list of tick tasks */
call_tick_tasks();
}
void tick_start(unsigned int interval_in_ms)
{
/* use the 1-kHz XTAL clock source */
imx233_setup_timer(TICK_TIMER_NR, true, interval_in_ms,
HW_TIMROT_TIMCTRL__SELECT_1KHZ_XTAL, HW_TIMROT_TIMCTRL__PRESCALE_1,
false, &tick_timer);
}
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