mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/*
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* Copyright (c) 2018-2019 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <switch.h>
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#include <stratosphere.hpp>
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#include "i2c_driver/i2c_api.hpp"
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#include "boot_battery_parameters.hpp"
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class BatteryDriver {
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private:
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I2cSessionImpl i2c_session;
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public:
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BatteryDriver() {
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I2cDriver::Initialize();
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I2cDriver::OpenSession(&this->i2c_session, I2cDevice_Max17050);
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}
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~BatteryDriver() {
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I2cDriver::CloseSession(this->i2c_session);
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I2cDriver::Finalize();
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}
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private:
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static const Max17050Parameters *GetBatteryParameters();
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Result Read(u8 addr, u16 *out_data);
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Result Write(u8 addr, u16 val);
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Result ReadWrite(u8 addr, u16 mask, u16 val);
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bool WriteValidate(u8 addr, u16 val);
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bool IsPowerOnReset();
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Result LockVfSoc();
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Result UnlockVfSoc();
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Result LockModelTable();
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Result UnlockModelTable();
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bool IsModelTableLocked();
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Result SetModelTable(const u16 *model_table);
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bool IsModelTableSet(const u16 *model_table);
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public:
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Result InitializeBatteryParameters();
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Result IsBatteryRemoved(bool *out);
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Result GetTemperature(double *out);
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Result GetAverageVCell(u32 *out);
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Result GetSocRep(double *out);
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Result GetBatteryPercentage(size_t *out);
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};
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