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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "sh7034.h"
#include <stdbool.h>
#include "config.h"
#include "adc.h"
#include "kernel.h"
#include "power.h"
#ifdef HAVE_CHARGE_CTRL
bool charger_enabled = 0;
#endif
#ifndef SIMULATOR
bool charger_inserted(void)
{
#ifdef ARCHOS_RECORDER
return adc_read(ADC_EXT_POWER) > 0x100;
#else
return (PADR & 1) == 0;
#endif
}
void charger_enable(bool on)
{
#ifdef HAVE_CHARGE_CTRL
if(on) {
PBDR &= ~0x20;
charger_enabled = 1;
} else {
PBDR |= 0x20;
charger_enabled = 0;
}
#else
on = on;
#endif
}
void ide_power_enable(bool on)
{
#ifdef ARCHOS_RECORDER
if(on)
PADR |= 0x20;
else
PADR &= ~0x20;
#else
on = on;
#endif
}
void power_off(void)
{
set_irq_level(15);
#ifdef ARCHOS_RECORDER
PBDR &= ~PBDR_BTN_OFF;
PBIOR |= PBDR_BTN_OFF;
#else
PADR &= ~0x800;
PAIOR |= 0x800;
#endif
while(1);
}
#else
bool charger_inserted(void)
{
return false;
}
void charger_enable(bool on)
{
on = on;
}
void power_off(void)
{
}
#endif /* SIMULATOR */
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