forked from len0rd/rockbox
545506c923
Currently, only the development bootloader can be built successfully. This is a part of the large iPod Nano 3G and iPod Nano 4G support patch. Credit: Cástor Muñoz <cmvidal@gmail.com> Change-Id: I74ea0da999ddb1d8ce5d0f5434141b3f0b5f7448
43 lines
1.4 KiB
C
43 lines
1.4 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id: adc-target.h 21734 2009-07-09 20:17:47Z bertrik $
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*
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* Copyright (C) 2006 by Barry Wardell
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef _ADC_TARGET_H_
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#define _ADC_TARGET_H_
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#include <stdbool.h>
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#include "config.h"
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enum
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{
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ADC_BATTERY = 0,
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ADC_USBDATA,
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ADC_ACCESSORY,
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NUM_ADC_CHANNELS
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};
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#define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */
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unsigned short adc_read_millivolts(int channel);
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unsigned int adc_read_battery_voltage(void);
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unsigned int adc_read_usbdata_voltage(bool dp);
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int adc_read_accessory_resistor(void);
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const char *adc_name(int channel);
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#endif
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