powctl: implement client api (needs board-specific impl)

This commit is contained in:
Michael Scire 2020-11-02 18:13:36 -08:00 committed by SciresM
parent 3d31837ca1
commit 485304bd17
37 changed files with 1984 additions and 11 deletions

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@ -63,6 +63,7 @@
#include <stratosphere/patcher.hpp>
#include <stratosphere/pcv.hpp>
#include <stratosphere/pgl.hpp>
#include <stratosphere/powctl.hpp>
#include <stratosphere/psc.hpp>
#include <stratosphere/pm.hpp>
#include <stratosphere/pwm.hpp>

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@ -95,6 +95,9 @@ namespace ams::impl {
/* bpc. */
AMS_DEFINE_SYSTEM_THREAD(4, bpc, IpcServer);
/* powctl. */
AMS_DEFINE_SYSTEM_THREAD(9, powctl, InterruptHandler);
/* hid. */
AMS_DEFINE_SYSTEM_THREAD(-10, hid, IpcServer);

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@ -23,6 +23,7 @@ namespace ams::ddsf {
#if defined(AMS_BUILD_FOR_DEBUGGING) || defined(AMS_BUILD_FOR_AUDITING)
#define AMS_DDSF_CASTABLE_TRAITS(__CLASS__, __BASE__) \
static_assert(std::convertible_to<__CLASS__ *, __BASE__ *>); \
public: \
static constexpr inline ::ams::ddsf::impl::TypeTag s_ams_ddsf_castable_type_tag{#__CLASS__, __BASE__::s_ams_ddsf_castable_type_tag}; \
constexpr virtual const ::ams::ddsf::impl::TypeTag &GetTypeTag() const override { return s_ams_ddsf_castable_type_tag; }
@ -30,6 +31,7 @@ namespace ams::ddsf {
#else
#define AMS_DDSF_CASTABLE_TRAITS(__CLASS__, __BASE__) \
static_assert(std::convertible_to<__CLASS__ *, __BASE__ *>); \
public: \
static constexpr inline ::ams::ddsf::impl::TypeTag s_ams_ddsf_castable_type_tag{__BASE__::s_ams_ddsf_castable_type_tag}; \
constexpr virtual const ::ams::ddsf::impl::TypeTag &GetTypeTag() const override { return s_ams_ddsf_castable_type_tag; }

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@ -25,7 +25,7 @@ namespace ams::gpio::driver {
class IGpioDriver : public ::ams::ddsf::IDriver {
NON_COPYABLE(IGpioDriver);
NON_MOVEABLE(IGpioDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::gpio::IGpioDriver, ::ams::ddsf::IDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::gpio::driver::IGpioDriver, ::ams::ddsf::IDriver);
public:
IGpioDriver() : IDriver() { /* ... */ }
virtual ~IGpioDriver() { /* ... */ }

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@ -23,7 +23,7 @@ namespace ams::i2c::driver {
class I2cDeviceProperty : public ::ams::ddsf::IDevice {
NON_COPYABLE(I2cDeviceProperty);
NON_MOVEABLE(I2cDeviceProperty);
AMS_DDSF_CASTABLE_TRAITS(ams::i2c::I2cDeviceProperty, ::ams::ddsf::IDevice);
AMS_DDSF_CASTABLE_TRAITS(ams::i2c::driver::I2cDeviceProperty, ::ams::ddsf::IDevice);
private:
u16 address;
AddressingMode addressing_mode;

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@ -25,7 +25,7 @@ namespace ams::i2c::driver {
class II2cDriver : public ::ams::ddsf::IDriver {
NON_COPYABLE(II2cDriver);
NON_MOVEABLE(II2cDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::i2c::II2cDriver, ::ams::ddsf::IDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::i2c::driver::II2cDriver, ::ams::ddsf::IDriver);
public:
II2cDriver() : IDriver() { /* ... */ }
virtual ~II2cDriver() { /* ... */ }

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@ -0,0 +1,23 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere/powctl/powctl_types.hpp>
#include <stratosphere/powctl/powctl_select_devices.hpp>
#include <stratosphere/powctl/powctl_session_api.hpp>
#include <stratosphere/powctl/powctl_battery_api.hpp>
#include <stratosphere/powctl/powctl_charger_api.hpp>
#include <stratosphere/powctl/driver/powctl_driver_api.hpp>

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@ -0,0 +1,25 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
namespace ams::powctl {
void Initialize(bool enable_interrupt_handlers);
void Finalize();
}

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@ -0,0 +1,70 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
#include <stratosphere/powctl/powctl_session_api.hpp>
namespace ams::powctl {
/* Battery API. */
Result GetBatterySocRep(float *out_percent, Session &session);
Result GetBatterySocVf(float *out_percent, Session &session);
Result GetBatteryFullCapacity(u32 *out_mah, Session &session);
Result GetBatteryRemainingCapacity(u32 *out_mah, Session &session);
Result SetBatteryPercentageMinimumAlertThreshold(Session &session, float percentage);
Result SetBatteryPercentageMaximumAlertThreshold(Session &session, float percentage);
Result SetBatteryPercentageFullThreshold(Session &session, float percentage);
Result GetBatteryAverageCurrent(u32 *out_ma, Session &session);
Result GetBatteryCurrent(u32 *out_ma, Session &session);
Result GetBatteryInternalState(void *dst, size_t *out_size, Session &session, size_t dst_size);
Result SetBatteryInternalState(Session &session, const void *src, size_t src_size);
Result GetBatteryNeedToRestoreParameters(bool *out, Session &session);
Result SetBatteryNeedToRestoreParameters(Session &session, bool en);
Result IsBatteryI2cShutdownEnabled(bool *out, Session &session);
Result SetBatteryI2cShutdownEnabled(Session &session, bool en);
Result IsBatteryRemoved(bool *out, Session &session);
Result GetBatteryCycles(u32 *out, Session &session);
Result SetBatteryCycles(Session &session, u32 cycles);
Result GetBatteryAge(float *out_percent, Session &session);
Result GetBatteryTemperature(float *out_c, Session &session);
Result GetBatteryMaximumTemperature(float *out_c, Session &session);
Result SetBatteryTemperatureMinimumAlertThreshold(Session &session, float c);
Result SetBatteryTemperatureMaximumAlertThreshold(Session &session, float c);
Result GetBatteryVCell(u32 *out_mv, Session &session);
Result GetBatteryAverageVCell(u32 *out_mv, Session &session);
Result GetBatteryAverageVCellTime(TimeSpan *out, Session &session);
Result GetBatteryOpenCircuitVoltage(u32 *out_mv, Session &session);
Result SetBatteryVoltageMinimumAlertThreshold(Session &session, u32 mv);
Result SetBatteryVoltageMaximumAlertThreshold(Session &session, u32 mv);
}

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@ -0,0 +1,58 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
#include <stratosphere/powctl/powctl_session_api.hpp>
namespace ams::powctl {
/* Charger API. */
Result GetChargerChargeCurrentState(ChargeCurrentState *out, Session &session);
Result SetChargerChargeCurrentState(Session &session, ChargeCurrentState state);
Result GetChargerFastChargeCurrentLimit(u32 *out_ma, Session &session);
Result SetChargerFastChargeCurrentLimit(Session &session, u32 ma);
Result GetChargerChargeVoltageLimit(u32 *out_mv, Session &session);
Result SetChargerChargeVoltageLimit(Session &session, u32 mv);
Result SetChargerChargerConfiguration(Session &session, ChargerConfiguration cfg);
Result IsChargerHiZEnabled(bool *out, Session &session);
Result SetChargerHiZEnabled(Session &session, bool en);
Result GetChargerInputCurrentLimit(u32 *out_ma, Session &session);
Result SetChargerInputCurrentLimit(Session &session, u32 ma);
Result GetChargerInputVoltageLimit(u32 *out_mv, Session &session);
Result SetChargerInputVoltageLimit(Session &session, u32 mv);
Result GetChargerChargerStatus(ChargerStatus *out, Session &session);
Result IsChargerWatchdogTimerEnabled(bool *out, Session &session);
Result SetChargerWatchdogTimerEnabled(Session &session, bool en);
Result SetChargerWatchdogTimerTimeout(Session &session, TimeSpan timeout);
Result ResetChargerWatchdogTimer(Session &session);
Result GetChargerBatteryCompensation(u32 *out_mo, Session &session);
Result SetChargerBatteryCompensation(Session &session, u32 mo);
Result GetChargerVoltageClamp(u32 *out_mv, Session &session);
Result SetChargerVoltageClamp(Session &session, u32 mv);
}

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@ -0,0 +1,29 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/i2c.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
namespace ams::powctl {
/* Fuel Gauge. */
constexpr inline const DeviceCode DeviceCode_Max17050 = i2c::DeviceCode_Max17050;
/* Charger. */
constexpr inline const DeviceCode DeviceCode_Bq24193 = i2c::DeviceCode_Bq24193;
}

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@ -0,0 +1,24 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
#include <stratosphere/powctl/powctl_devices.board.nintendo_nx.hpp>
#else
/* Error? */
#endif

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@ -0,0 +1,46 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/powctl/powctl_types.hpp>
namespace ams::powctl {
namespace impl {
class SessionImpl : public ::ams::ddsf::ISession {
NON_COPYABLE(SessionImpl);
NON_MOVEABLE(SessionImpl);
AMS_DDSF_CASTABLE_TRAITS(ams::powctl::impl::SessionImpl, ::ams::ddsf::ISession);
public:
SessionImpl() : ISession() { /* ... */ }
~SessionImpl() { ddsf::CloseSession(this); }
};
}
struct Session {
bool has_session;
TYPED_STORAGE(impl::SessionImpl) impl_storage;
Session() : has_session(false) { /* ... */ }
};
Result OpenSession(Session *out, DeviceCode device_code, ddsf::AccessMode access_mode);
void CloseSession(Session &session);
}

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@ -0,0 +1,41 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours.hpp>
namespace ams::powctl {
/* Charger types. */
enum ChargerStatus {
ChargerStatus_Charging = 1,
ChargerStatus_NotCharging = 3,
ChargerStatus_ChargeTerminationDone = 4,
};
enum ChargerConfiguration {
ChargerConfiguration_ChargeDisable = 0,
ChargerConfiguration_ChargeBattery = 1,
ChargerConfiguration_Otg = 2,
};
enum ChargeCurrentState {
ChargeCurrentState_NotCharging = 0x1,
ChargeCurrentState_ChargingForce20Percent = 0x2,
ChargeCurrentState_Charging = 0x3,
};
}

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@ -23,7 +23,7 @@ namespace ams::pwm::driver {
class IPwmDevice : public ::ams::ddsf::IDevice {
NON_COPYABLE(IPwmDevice);
NON_MOVEABLE(IPwmDevice);
AMS_DDSF_CASTABLE_TRAITS(ams::pwm::IPwmDevice, ::ams::ddsf::IDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::pwm::driver::IPwmDevice, ::ams::ddsf::IDevice);
private:
int channel_index;
public:

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@ -24,7 +24,7 @@ namespace ams::pwm::driver {
class IPwmDriver : public ::ams::ddsf::IDriver {
NON_COPYABLE(IPwmDriver);
NON_MOVEABLE(IPwmDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::pwm::IPwmDriver, ::ams::ddsf::IDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::pwm::driver::IPwmDriver, ::ams::ddsf::IDriver);
public:
IPwmDriver() : IDriver() { /* ... */ }
virtual ~IPwmDriver() { /* ... */ }

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@ -0,0 +1,31 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "powctl_board_impl.hpp"
namespace ams::powctl::impl::board::nintendo_nx {
void Initialize(bool use_event_handlers) {
/* TODO */
AMS_ABORT();
}
void Finalize() {
/* TODO */
AMS_ABORT();
}
}

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@ -0,0 +1,26 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
#include "powctl_interrupt_event_handler.hpp"
namespace ams::powctl::impl::board::nintendo_nx {
void Initialize(bool use_event_handlers);
void Finalize();
}

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@ -0,0 +1,31 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "powctl_interrupt_event_handler.hpp"
namespace ams::powctl::impl::board::nintendo_nx {
void ChargerInterruptEventHandler::SignalEvent(IDevice *device) {
/* TODO */
AMS_ABORT();
}
void BatteryInterruptEventHandler::SignalEvent(IDevice *device) {
/* TODO */
AMS_ABORT();
}
}

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@ -0,0 +1,94 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
#include "../../powctl_i_power_control_driver.hpp"
namespace ams::powctl::impl::board::nintendo_nx {
template<typename Derived>
class InterruptEventHandler : public ddsf::IEventHandler {
private:
IDevice *device;
gpio::GpioPadSession gpio_session;
os::SystemEventType gpio_system_event;
os::SdkMutex mutex;
public:
InterruptEventHandler(IDevice *dv) : IEventHandler(), device(dv), mutex() {
/* Initialize the gpio session. */
Derived::Initialize(std::addressof(this->gpio_session), std::addressof(this->gpio_system_event));
/* Initialize ourselves as an event handler. */
IEventHandler::Initialize(std::addressof(this->gpio_system_event));
}
os::SystemEventType *GetSystemEvent() {
return std::addressof(this->gpio_system_event);
}
virtual void HandleEvent() override final {
/* Acquire exclusive access to ourselves. */
std::scoped_lock lk(this->mutex);
/* Clear our interrupt status. */
gpio::ClearInterruptStatus(std::addressof(this->gpio_session));
/* Clear our system event. */
os::ClearSystemEvent(std::addressof(this->gpio_system_event));
/* Signal the event. */
Derived::SignalEvent(this->device);
}
};
class ChargerInterruptEventHandler : public InterruptEventHandler<ChargerInterruptEventHandler> {
friend class InterruptEventHandler<ChargerInterruptEventHandler>;
private:
static void Initialize(gpio::GpioPadSession *session, os::SystemEventType *event) {
/* Open the gpio session. */
R_ABORT_UNLESS(gpio::OpenSession(session, gpio::DeviceCode_Bq24190Irq));
/* Configure the gpio session. */
gpio::SetDirection(session, gpio::Direction_Input);
gpio::SetInterruptMode(session, gpio::InterruptMode_FallingEdge);
gpio::SetInterruptEnable(session, true);
/* Bind the interrupt event. */
R_ABORT_UNLESS(gpio::BindInterrupt(event, session));
}
void SignalEvent(IDevice *device);
};
class BatteryInterruptEventHandler : public InterruptEventHandler<BatteryInterruptEventHandler> {
friend class InterruptEventHandler<BatteryInterruptEventHandler>;
private:
static void Initialize(gpio::GpioPadSession *session, os::SystemEventType *event) {
/* Open the gpio session. */
R_ABORT_UNLESS(gpio::OpenSession(session, gpio::DeviceCode_BattMgicIrq));
/* Configure the gpio session. */
gpio::SetDirection(session, gpio::Direction_Input);
gpio::SetInterruptMode(session, gpio::InterruptMode_LowLevel);
/* Bind the interrupt event. */
R_ABORT_UNLESS(gpio::BindInterrupt(event, session));
}
void SignalEvent(IDevice *device);
};
}

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@ -0,0 +1,41 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
namespace ams::powctl::impl {
constexpr inline const TimeSpan PowerControlRetryTimeout = TimeSpan::FromSeconds(10);
constexpr inline const TimeSpan PowerControlRetryInterval = TimeSpan::FromMilliSeconds(20);
#define AMS_POWCTL_R_TRY_WITH_RETRY(__EXPR__) \
({ \
TimeSpan __powctl_retry_current_time = 0; \
while (true) { \
const Result __powctl_retry_result = (__EXPR__); \
if (R_SUCCEEDED(__powctl_retry_result)) { \
break; \
} \
\
__powctl_retry_current_time += PowerControlRetryInterval; \
R_UNLESS(__powctl_retry_current_time < PowerControlRetryTimeout, __powctl_retry_result); \
\
os::SleepThread(PowerControlRetryInterval); \
} \
})
}

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@ -0,0 +1,136 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
namespace ams::powctl::impl {
class IDevice : public ::ams::ddsf::IDevice {
NON_COPYABLE(IDevice);
NON_MOVEABLE(IDevice);
AMS_DDSF_CASTABLE_TRAITS(ams::powctl::impl::IDevice, ::ams::ddsf::IDevice);
public:
IDevice() : ddsf::IDevice(false) { /* ... */ }
virtual ~IDevice() { /* ... */ }
};
class IPowerControlDriver : public ::ams::ddsf::IDriver {
NON_COPYABLE(IPowerControlDriver);
NON_MOVEABLE(IPowerControlDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::powctl::impl::IPowerControlDriver, ::ams::ddsf::IDriver);
private:
bool event_handler_enabled;
protected:
constexpr bool IsEventHandlerEnabled() const {
return this->event_handler_enabled;
}
public:
IPowerControlDriver(bool ev) : IDriver(), event_handler_enabled(ev) { /* ... */ }
virtual ~IPowerControlDriver() { /* ... */ }
virtual void InitializeDriver() = 0;
virtual void FinalizeDriver() = 0;
virtual Result GetDeviceSystemEvent(IDevice *device) = 0;
virtual Result SetDeviceInterruptEnabled(IDevice *device, bool enable) = 0;
/* TODO: Eventually implement proper error status enum? */
virtual Result GetDeviceErrorStatus(u32 *out, IDevice *device) = 0;
virtual Result SetDeviceErrorStatus(IDevice *device, u32 status) = 0;
virtual Result GetBatterySocRep(float *out_percent, IDevice *device) = 0;
virtual Result GetBatterySocVf(float *out_percent, IDevice *device) = 0;
virtual Result GetBatteryFullCapacity(u32 *out_mah, IDevice *device) = 0;
virtual Result GetBatteryRemainingCapacity(u32 *out_mah, IDevice *device) = 0;
virtual Result SetBatteryPercentageMinimumAlertThreshold(IDevice *device, float percentage) = 0;
virtual Result SetBatteryPercentageMaximumAlertThreshold(IDevice *device, float percentage) = 0;
virtual Result SetBatteryPercentageFullThreshold(IDevice *device, float percentage) = 0;
virtual Result GetChargerChargeCurrentState(ChargeCurrentState *out, IDevice *device) = 0;
virtual Result SetChargerChargeCurrentState(IDevice *device, ChargeCurrentState state) = 0;
virtual Result GetChargerFastChargeCurrentLimit(u32 *out_ma, IDevice *device) = 0;
virtual Result SetChargerFastChargeCurrentLimit(IDevice *device, u32 ma) = 0;
virtual Result GetChargerChargeVoltageLimit(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerChargeVoltageLimit(IDevice *device, u32 mv) = 0;
virtual Result SetChargerChargerConfiguration(IDevice *device, ChargerConfiguration cfg) = 0;
virtual Result IsChargerHiZEnabled(bool *out, IDevice *device) = 0;
virtual Result SetChargerHiZEnabled(IDevice *device, bool en) = 0;
virtual Result GetBatteryAverageCurrent(u32 *out_ma, IDevice *device) = 0;
virtual Result GetBatteryCurrent(u32 *out_ma, IDevice *device) = 0;
virtual Result GetChargerInputCurrentLimit(u32 *out_ma, IDevice *device) = 0;
virtual Result SetChargerInputCurrentLimit(IDevice *device, u32 ma) = 0;
virtual Result GetChargerInputVoltageLimit(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerInputVoltageLimit(IDevice *device, u32 mv) = 0;
virtual Result GetBatteryInternalState(void *dst, size_t *out_size, IDevice *device, size_t dst_size) = 0;
virtual Result SetBatteryInternalState(IDevice *device, const void *src, size_t src_size) = 0;
virtual Result GetBatteryNeedToRestoreParameters(bool *out, IDevice *device) = 0;
virtual Result SetBatteryNeedToRestoreParameters(IDevice *device, bool en) = 0;
virtual Result IsBatteryI2cShutdownEnabled(bool *out, IDevice *device) = 0;
virtual Result SetBatteryI2cShutdownEnabled(IDevice *device, bool en) = 0;
virtual Result IsBatteryRemoved(bool *out, IDevice *device) = 0;
virtual Result GetChargerChargerStatus(ChargerStatus *out, IDevice *device) = 0;
virtual Result GetBatteryCycles(u32 *out, IDevice *device) = 0;
virtual Result SetBatteryCycles(IDevice *device, u32 cycles) = 0;
virtual Result GetBatteryAge(float *out_percent, IDevice *device) = 0;
virtual Result GetBatteryTemperature(float *out_c, IDevice *device) = 0;
virtual Result GetBatteryMaximumTemperature(float *out_c, IDevice *device) = 0;
virtual Result SetBatteryTemperatureMinimumAlertThreshold(IDevice *device, float c) = 0;
virtual Result SetBatteryTemperatureMaximumAlertThreshold(IDevice *device, float c) = 0;
virtual Result GetBatteryVCell(u32 *out_mv, IDevice *device) = 0;
virtual Result GetBatteryAverageVCell(u32 *out_mv, IDevice *device) = 0;
virtual Result GetBatteryAverageVCellTime(TimeSpan *out, IDevice *device) = 0;
virtual Result SetBatteryVoltageMinimumAlertThreshold(IDevice *device, u32 mv) = 0;
virtual Result GetBatteryOpenCircuitVoltage(u32 *out_mv, IDevice *device) = 0;
virtual Result SetBatteryVoltageMaximumAlertThreshold(IDevice *device, u32 mv) = 0;
virtual Result IsChargerWatchdogTimerEnabled(bool *out, IDevice *device) = 0;
virtual Result SetChargerWatchdogTimerEnabled(IDevice *device, bool en) = 0;
virtual Result SetChargerWatchdogTimerTimeout(IDevice *device, TimeSpan timeout) = 0;
virtual Result ResetChargerWatchdogTimer(IDevice *device) = 0;
virtual Result GetChargerBatteryCompensation(u32 *out_mo, IDevice *device) = 0;
virtual Result SetChargerBatteryCompensation(IDevice *device, u32 mo) = 0;
virtual Result GetChargerVoltageClamp(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerVoltageClamp(IDevice *device, u32 mv) = 0;
};
}

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "powctl_device_management.hpp"
namespace ams::powctl::impl {
namespace {
os::ThreadType g_interrupt_thread;
constexpr inline size_t InterruptThreadStackSize = os::MemoryPageSize;
alignas(os::MemoryPageSize) u8 g_interrupt_thread_stack[InterruptThreadStackSize];
constinit u8 g_unit_heap_memory[2_KB];
constinit lmem::HeapHandle g_unit_heap_handle;
constinit sf::UnitHeapMemoryResource g_unit_heap_memory_resource;
IPowerControlDriver::List &GetDriverList() {
static IPowerControlDriver::List s_driver_list;
return s_driver_list;
}
ddsf::EventHandlerManager &GetInterruptHandlerManager() {
static ddsf::EventHandlerManager s_interrupt_handler_manager;
return s_interrupt_handler_manager;
}
ddsf::DeviceCodeEntryManager &GetDeviceCodeEntryManager() {
static ddsf::DeviceCodeEntryManager s_device_code_entry_manager = [] {
/* Initialize the entry code heap. */
g_unit_heap_handle = lmem::CreateUnitHeap(g_unit_heap_memory, sizeof(g_unit_heap_memory), sizeof(ddsf::DeviceCodeEntryHolder), lmem::CreateOption_ThreadSafe);
/* Initialize the entry code memory resource. */
g_unit_heap_memory_resource.Attach(g_unit_heap_handle);
/* Make the entry manager using the newly initialized memory resource. */
return ddsf::DeviceCodeEntryManager(std::addressof(g_unit_heap_memory_resource));
}();
return s_device_code_entry_manager;
}
void InterruptThreadFunction(void *arg) {
AMS_UNUSED(arg);
GetInterruptHandlerManager().LoopAuto();
}
}
void InitializeDrivers() {
/* Ensure the event handler manager is initialized. */
GetInterruptHandlerManager().Initialize();
/* Initialize all registered drivers. */
for (auto &driver : GetDriverList()) {
driver.SafeCastTo<IPowerControlDriver>().InitializeDriver();
}
/* Create the interrupt thread. */
R_ABORT_UNLESS(os::CreateThread(std::addressof(g_interrupt_thread), InterruptThreadFunction, nullptr, g_interrupt_thread_stack, InterruptThreadStackSize, AMS_GET_SYSTEM_THREAD_PRIORITY(powctl, InterruptHandler)));
os::SetThreadNamePointer(std::addressof(g_interrupt_thread), AMS_GET_SYSTEM_THREAD_NAME(powctl, InterruptHandler));
os::StartThread(std::addressof(g_interrupt_thread));
/* Wait for the interrupt thread to enter the loop. */
GetInterruptHandlerManager().WaitLoopEnter();
}
void FinalizeDrivers() {
/* Request the interrupt thread stop. */
GetInterruptHandlerManager().RequestStop();
os::WaitThread(std::addressof(g_interrupt_thread));
os::DestroyThread(std::addressof(g_interrupt_thread));
/* TODO: What else? */
AMS_ABORT();
}
void RegisterDriver(IPowerControlDriver *driver) {
AMS_ASSERT(driver != nullptr);
GetDriverList().push_back(*driver);
}
void UnregisterDriver(IPowerControlDriver *driver) {
AMS_ASSERT(driver != nullptr);
if (driver->IsLinkedToList()) {
auto &list = GetDriverList();
list.erase(list.iterator_to(*driver));
}
}
Result RegisterDeviceCode(DeviceCode device_code, IDevice *device) {
AMS_ASSERT(device != nullptr);
R_TRY(GetDeviceCodeEntryManager().Add(device_code, device));
return ResultSuccess();
}
bool UnregisterDeviceCode(DeviceCode device_code) {
return GetDeviceCodeEntryManager().Remove(device_code);
}
void RegisterInterruptHandler(ddsf::IEventHandler *handler) {
AMS_ASSERT(handler != nullptr);
GetInterruptHandlerManager().RegisterHandler(handler);
}
void UnregisterInterruptHandler(ddsf::IEventHandler *handler) {
AMS_ASSERT(handler != nullptr);
GetInterruptHandlerManager().UnregisterHandler(handler);
}
Result FindDevice(powctl::impl::IDevice **out, DeviceCode device_code) {
/* Validate output. */
AMS_ASSERT(out != nullptr);
/* Find the device. */
ddsf::IDevice *device;
R_TRY(GetDeviceCodeEntryManager().FindDevice(std::addressof(device), device_code));
/* Set output. */
*out = device->SafeCastToPointer<powctl::impl::IDevice>();
return ResultSuccess();
}
}

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
#include "powctl_i_power_control_driver.hpp"
namespace ams::powctl::impl {
void InitializeDrivers();
void FinalizeDrivers();
void RegisterDriver(IPowerControlDriver *driver);
void UnregisterDriver(IPowerControlDriver *driver);
Result RegisterDeviceCode(DeviceCode device_code, IDevice *device);
bool UnregisterDeviceCode(DeviceCode device_code);
void RegisterInterruptHandler(ddsf::IEventHandler *handler);
void UnregisterInterruptHandler(ddsf::IEventHandler *handler);
Result FindDevice(IDevice **out, DeviceCode device_code);
}

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
namespace ams::powctl::impl {
class IDevice : public ::ams::ddsf::IDevice {
NON_COPYABLE(IDevice);
NON_MOVEABLE(IDevice);
AMS_DDSF_CASTABLE_TRAITS(ams::powctl::impl::IDevice, ::ams::ddsf::IDevice);
public:
IDevice() : ddsf::IDevice(false) { /* ... */ }
virtual ~IDevice() { /* ... */ }
};
class IPowerControlDriver : public ::ams::ddsf::IDriver {
NON_COPYABLE(IPowerControlDriver);
NON_MOVEABLE(IPowerControlDriver);
AMS_DDSF_CASTABLE_TRAITS(ams::powctl::impl::IPowerControlDriver, ::ams::ddsf::IDriver);
private:
bool event_handler_enabled;
protected:
constexpr bool IsEventHandlerEnabled() const {
return this->event_handler_enabled;
}
public:
IPowerControlDriver(bool ev) : IDriver(), event_handler_enabled(ev) { /* ... */ }
virtual ~IPowerControlDriver() { /* ... */ }
virtual void InitializeDriver() = 0;
virtual void FinalizeDriver() = 0;
virtual Result GetDeviceSystemEvent(IDevice *device) = 0;
virtual Result SetDeviceInterruptEnabled(IDevice *device, bool enable) = 0;
/* TODO: Eventually implement proper error status enum? */
virtual Result GetDeviceErrorStatus(u32 *out, IDevice *device) = 0;
virtual Result SetDeviceErrorStatus(IDevice *device, u32 status) = 0;
virtual Result GetBatterySocRep(float *out_percent, IDevice *device) = 0;
virtual Result GetBatterySocVf(float *out_percent, IDevice *device) = 0;
virtual Result GetBatteryFullCapacity(u32 *out_mah, IDevice *device) = 0;
virtual Result GetBatteryRemainingCapacity(u32 *out_mah, IDevice *device) = 0;
virtual Result SetBatteryPercentageMinimumAlertThreshold(IDevice *device, float percentage) = 0;
virtual Result SetBatteryPercentageMaximumAlertThreshold(IDevice *device, float percentage) = 0;
virtual Result SetBatteryPercentageFullThreshold(IDevice *device, float percentage) = 0;
virtual Result GetChargerChargeCurrentState(ChargeCurrentState *out, IDevice *device) = 0;
virtual Result SetChargerChargeCurrentState(IDevice *device, ChargeCurrentState state) = 0;
virtual Result GetChargerFastChargeCurrentLimit(u32 *out_ma, IDevice *device) = 0;
virtual Result SetChargerFastChargeCurrentLimit(IDevice *device, u32 ma) = 0;
virtual Result GetChargerChargeVoltageLimit(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerChargeVoltageLimit(IDevice *device, u32 mv) = 0;
virtual Result SetChargerChargerConfiguration(IDevice *device, ChargerConfiguration cfg) = 0;
virtual Result IsChargerHiZEnabled(bool *out, IDevice *device) = 0;
virtual Result SetChargerHiZEnabled(IDevice *device, bool en) = 0;
virtual Result GetBatteryAverageCurrent(u32 *out_ma, IDevice *device) = 0;
virtual Result GetBatteryCurrent(u32 *out_ma, IDevice *device) = 0;
virtual Result GetChargerInputCurrentLimit(u32 *out_ma, IDevice *device) = 0;
virtual Result SetChargerInputCurrentLimit(IDevice *device, u32 ma) = 0;
virtual Result GetChargerInputVoltageLimit(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerInputVoltageLimit(IDevice *device, u32 mv) = 0;
virtual Result GetBatteryInternalState(void *dst, size_t *out_size, IDevice *device, size_t dst_size) = 0;
virtual Result SetBatteryInternalState(IDevice *device, const void *src, size_t src_size) = 0;
virtual Result GetBatteryNeedToRestoreParameters(bool *out, IDevice *device) = 0;
virtual Result SetBatteryNeedToRestoreParameters(IDevice *device, bool en) = 0;
virtual Result IsBatteryI2cShutdownEnabled(bool *out, IDevice *device) = 0;
virtual Result SetBatteryI2cShutdownEnabled(IDevice *device, bool en) = 0;
virtual Result IsBatteryRemoved(bool *out, IDevice *device) = 0;
virtual Result GetChargerChargerStatus(ChargerStatus *out, IDevice *device) = 0;
virtual Result GetBatteryCycles(u32 *out, IDevice *device) = 0;
virtual Result SetBatteryCycles(IDevice *device, u32 cycles) = 0;
virtual Result GetBatteryAge(float *out_percent, IDevice *device) = 0;
virtual Result GetBatteryTemperature(float *out_c, IDevice *device) = 0;
virtual Result GetBatteryMaximumTemperature(float *out_c, IDevice *device) = 0;
virtual Result SetBatteryTemperatureMinimumAlertThreshold(IDevice *device, float c) = 0;
virtual Result SetBatteryTemperatureMaximumAlertThreshold(IDevice *device, float c) = 0;
virtual Result GetBatteryVCell(u32 *out_mv, IDevice *device) = 0;
virtual Result GetBatteryAverageVCell(u32 *out_mv, IDevice *device) = 0;
virtual Result GetBatteryAverageVCellTime(TimeSpan *out, IDevice *device) = 0;
virtual Result SetBatteryVoltageMinimumAlertThreshold(IDevice *device, u32 mv) = 0;
virtual Result GetBatteryOpenCircuitVoltage(u32 *out_mv, IDevice *device) = 0;
virtual Result SetBatteryVoltageMaximumAlertThreshold(IDevice *device, u32 mv) = 0;
virtual Result IsChargerWatchdogTimerEnabled(bool *out, IDevice *device) = 0;
virtual Result SetChargerWatchdogTimerEnabled(IDevice *device, bool en) = 0;
virtual Result SetChargerWatchdogTimerTimeout(IDevice *device, TimeSpan timeout) = 0;
virtual Result ResetChargerWatchdogTimer(IDevice *device) = 0;
virtual Result GetChargerBatteryCompensation(u32 *out_mo, IDevice *device) = 0;
virtual Result SetChargerBatteryCompensation(IDevice *device, u32 mo) = 0;
virtual Result GetChargerVoltageClamp(u32 *out_mv, IDevice *device) = 0;
virtual Result SetChargerVoltageClamp(IDevice *device, u32 mv) = 0;
};
}

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stratosphere.hpp>
#include "powctl_i_power_control_driver.hpp"
#if defined(ATMOSPHERE_BOARD_NINTENDO_NX)
#include "board/nintendo_nx/powctl_board_impl.hpp"
namespace ams::powctl::impl::board {
using namespace ams::powctl::impl::board::nintendo_nx;
}
#else
#error "Unknown board for ams::powctl::impl"
#endif

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/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "impl/powctl_i_power_control_driver.hpp"
#include "impl/powctl_device_management.hpp"
namespace ams::powctl {
namespace {
impl::SessionImpl &GetOpenSessionImpl(Session &session) {
AMS_ASSERT(session.has_session);
auto &impl = GetReference(session.impl_storage);
AMS_ASSERT(impl.IsOpen());
return impl;
}
}
Result GetBatterySocRep(float *out_percent, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatterySocRep(out_percent, std::addressof(device));
}
Result GetBatterySocVf(float *out_percent, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatterySocVf(out_percent, std::addressof(device));
}
Result GetBatteryFullCapacity(u32 *out_mah, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryFullCapacity(out_mah, std::addressof(device));
}
Result GetBatteryRemainingCapacity(u32 *out_mah, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryRemainingCapacity(out_mah, std::addressof(device));
}
Result SetBatteryPercentageMinimumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryPercentageMinimumAlertThreshold(std::addressof(device), percentage);
}
Result SetBatteryPercentageMaximumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryPercentageMaximumAlertThreshold(std::addressof(device), percentage);
}
Result SetBatteryPercentageFullThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryPercentageFullThreshold(std::addressof(device), percentage);
}
Result GetBatteryAverageCurrent(u32 *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAverageCurrent(out_ma, std::addressof(device));
}
Result GetBatteryCurrent(u32 *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryCurrent(out_ma, std::addressof(device));
}
Result GetBatteryInternalState(void *dst, size_t *out_size, Session &session, size_t dst_size) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryInternalState(dst, out_size, std::addressof(device), dst_size);
}
Result SetBatteryInternalState(Session &session, const void *src, size_t src_size) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryInternalState(std::addressof(device), src, src_size);
}
Result GetBatteryNeedToRestoreParameters(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryNeedToRestoreParameters(out, std::addressof(device));
}
Result SetBatteryNeedToRestoreParameters(Session &session, bool en) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryNeedToRestoreParameters(std::addressof(device), en);
}
Result IsBatteryI2cShutdownEnabled(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().IsBatteryI2cShutdownEnabled(out, std::addressof(device));
}
Result SetBatteryI2cShutdownEnabled(Session &session, bool en) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryI2cShutdownEnabled(std::addressof(device), en);
}
Result IsBatteryRemoved(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().IsBatteryRemoved(out, std::addressof(device));
}
Result GetBatteryCycles(u32 *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryCycles(out, std::addressof(device));
}
Result SetBatteryCycles(Session &session, u32 cycles) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryCycles(std::addressof(device), cycles);
}
Result GetBatteryAge(float *out_percent, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAge(out_percent, std::addressof(device));
}
Result GetBatteryTemperature(float *out_c, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryTemperature(out_c, std::addressof(device));
}
Result GetBatteryMaximumTemperature(float *out_c, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryMaximumTemperature(out_c, std::addressof(device));
}
Result SetBatteryTemperatureMinimumAlertThreshold(Session &session, float c) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryTemperatureMinimumAlertThreshold(std::addressof(device), c);
}
Result SetBatteryTemperatureMaximumAlertThreshold(Session &session, float c) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryTemperatureMaximumAlertThreshold(std::addressof(device), c);
}
Result GetBatteryVCell(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryVCell(out_mv, std::addressof(device));
}
Result GetBatteryAverageVCell(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAverageVCell(out_mv, std::addressof(device));
}
Result GetBatteryAverageVCellTime(TimeSpan *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAverageVCellTime(out, std::addressof(device));
}
Result GetBatteryOpenCircuitVoltage(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryOpenCircuitVoltage(out_mv, std::addressof(device));
}
Result SetBatteryVoltageMinimumAlertThreshold(Session &session, u32 mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageMinimumAlertThreshold(std::addressof(device), mv);
}
Result SetBatteryVoltageMaximumAlertThreshold(Session &session, u32 mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageMaximumAlertThreshold(std::addressof(device), mv);
}
}

View file

@ -0,0 +1,329 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "impl/powctl_i_power_control_driver.hpp"
#include "impl/powctl_device_management.hpp"
namespace ams::powctl {
namespace {
impl::SessionImpl &GetOpenSessionImpl(Session &session) {
AMS_ASSERT(session.has_session);
auto &impl = GetReference(session.impl_storage);
AMS_ASSERT(impl.IsOpen());
return impl;
}
}
Result GetChargerChargeCurrentState(ChargeCurrentState *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerChargeCurrentState(out, std::addressof(device));
}
Result SetChargerChargeCurrentState(Session &session, ChargeCurrentState state) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerChargeCurrentState(std::addressof(device), state);
}
Result GetChargerFastChargeCurrentLimit(u32 *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerFastChargeCurrentLimit(out_ma, std::addressof(device));
}
Result SetChargerFastChargeCurrentLimit(Session &session, u32 ma) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerFastChargeCurrentLimit(std::addressof(device), ma);
}
Result GetChargerChargeVoltageLimit(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerChargeVoltageLimit(out_mv, std::addressof(device));
}
Result SetChargerChargeVoltageLimit(Session &session, u32 mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerChargeVoltageLimit(std::addressof(device), mv);
}
Result SetChargerChargerConfiguration(Session &session, ChargerConfiguration cfg) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerChargerConfiguration(std::addressof(device), cfg);
}
Result IsChargerHiZEnabled(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().IsChargerHiZEnabled(out, std::addressof(device));
}
Result SetChargerHiZEnabled(Session &session, bool en) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerHiZEnabled(std::addressof(device), en);
}
Result GetChargerInputCurrentLimit(u32 *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerInputCurrentLimit(out_ma, std::addressof(device));
}
Result SetChargerInputCurrentLimit(Session &session, u32 ma) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerInputCurrentLimit(std::addressof(device), ma);
}
Result GetChargerInputVoltageLimit(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerInputVoltageLimit(out_mv, std::addressof(device));
}
Result SetChargerInputVoltageLimit(Session &session, u32 mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerInputVoltageLimit(std::addressof(device), mv);
}
Result GetChargerChargerStatus(ChargerStatus *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerChargerStatus(out, std::addressof(device));
}
Result IsChargerWatchdogTimerEnabled(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().IsChargerWatchdogTimerEnabled(out, std::addressof(device));
}
Result SetChargerWatchdogTimerEnabled(Session &session, bool en) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerWatchdogTimerEnabled(std::addressof(device), en);
}
Result SetChargerWatchdogTimerTimeout(Session &session, TimeSpan timeout) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerWatchdogTimerTimeout(std::addressof(device), timeout);
}
Result ResetChargerWatchdogTimer(Session &session);
Result GetChargerBatteryCompensation(u32 *out_mo, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerBatteryCompensation(out_mo, std::addressof(device));
}
Result SetChargerBatteryCompensation(Session &session, u32 mo) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerBatteryCompensation(std::addressof(device), mo);
}
Result GetChargerVoltageClamp(u32 *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Read));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetChargerVoltageClamp(out_mv, std::addressof(device));
}
Result SetChargerVoltageClamp(Session &session, u32 mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_TRY(impl.CheckAccess(ddsf::AccessMode_Write));
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
return device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetChargerVoltageClamp(std::addressof(device), mv);
}
}

View file

@ -0,0 +1,39 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "impl/powctl_select_board_driver.hpp"
#include "impl/powctl_device_management.hpp"
namespace ams::powctl {
void Initialize(bool enable_interrupt_handlers) {
/* Initialize the board driver. */
impl::board::Initialize(enable_interrupt_handlers);
/* Initialize drivers. */
impl::InitializeDrivers();
}
void Finalize() {
/* Finalize drivers. */
impl::FinalizeDrivers();
/* Finalize the board driver. */
impl::board::Finalize();
}
}

View file

@ -0,0 +1,89 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#include <stratosphere.hpp>
#include "impl/powctl_device_management.hpp"
namespace ams::powctl {
namespace {
ddsf::AccessMode SanitizeAccessMode(ddsf::AccessMode access_mode) {
switch (access_mode) {
case ddsf::AccessMode_Read:
case ddsf::AccessMode_Write:
case ddsf::AccessMode_ReadWrite:
case ddsf::AccessMode_WriteShared:
case ddsf::AccessMode_ReadWriteShared:
return access_mode;
default:
return ddsf::AccessMode_None;
}
}
impl::SessionImpl &GetSessionImpl(Session &session) {
return GetReference(session.impl_storage);
}
void DestroySession(Session &session) {
GetSessionImpl(session).~SessionImpl();
session.has_session = false;
}
void DestroySessionIfNecessary(Session &session) {
if (session.has_session) {
DestroySession(session);
}
}
void CloseSessionIfOpen(Session &session) {
if (session.has_session && GetSessionImpl(session).IsOpen()) {
DestroySession(session);
}
}
}
Result OpenSession(Session *out, DeviceCode device_code, ddsf::AccessMode access_mode) {
/* Validate input. */
AMS_ASSERT(out != nullptr);
access_mode = SanitizeAccessMode(access_mode);
/* Find the target device. */
impl::IDevice *device = nullptr;
R_TRY(impl::FindDevice(std::addressof(device), device_code));
/* Clean up the session if we have one. */
DestroySessionIfNecessary(*out);
/* Construct the session. */
new (std::addressof(GetSessionImpl(*out))) impl::SessionImpl;
auto guard = SCOPE_GUARD { DestroySessionIfNecessary(*out); };
/* Try to open the session. */
R_TRY(ddsf::OpenSession(device, std::addressof(GetSessionImpl(*out)), access_mode));
/* We opened the session! */
guard.Cancel();
return ResultSuccess();
}
void CloseSession(Session &session) {
/* This seems extremely unnecessary/duplicate, but it's what Nintendo does. */
CloseSessionIfOpen(session);
DestroySession(session);
}
}

View file

@ -46,6 +46,7 @@
#include <vapours/results/pcv_results.hpp>
#include <vapours/results/pgl_results.hpp>
#include <vapours/results/pm_results.hpp>
#include <vapours/results/powctl_results.hpp>
#include <vapours/results/psc_results.hpp>
#include <vapours/results/pwm_results.hpp>
#include <vapours/results/ro_results.hpp>

View file

@ -0,0 +1,28 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <vapours/results/results_common.hpp>
namespace ams::powctl {
R_DEFINE_NAMESPACE_RESULT_MODULE(198);
R_DEFINE_ERROR_RESULT(NotSupported, 1);
R_DEFINE_ERROR_RESULT(InvalidArgument, 2);
R_DEFINE_ERROR_RESULT(NotAvailable, 3);
}

View file

@ -49,4 +49,9 @@ namespace ams::boot {
pwm::driver::Initialize();
}
void FinalizeI2cDriverLibrary() {
/* TODO */
AMS_ABORT();
}
}

View file

@ -19,6 +19,7 @@ namespace ams::boot {
void InitializeGpioDriverLibrary();
void InitializeI2cDriverLibrary();
void FinalizeI2cDriverLibrary();
}

View file

@ -18,7 +18,7 @@
namespace ams::boot {
void SetFanEnabled() {
void SetFanPowerEnabled() {
if (spl::GetHardwareType() == spl::HardwareType::Copper) {
/* TODO */
/* boot::gpio::Configure(GpioPadName_FanEnable); */

View file

@ -18,6 +18,6 @@
namespace ams::boot {
void SetFanEnabled();
void SetFanPowerEnabled();
}

View file

@ -191,14 +191,25 @@ int main(int argc, char **argv)
/* Initialize the gpio server library. */
boot::InitializeGpioDriverLibrary();
/* Initialize the i2c server library. */
boot::InitializeI2cDriverLibrary();
/* Get the hardware type. */
const auto hw_type = spl::GetHardwareType();
/* Initialize the power control library without interrupt event handling. */
if (hw_type != spl::HardwareType::Calcio) {
powctl::Initialize(false);
}
/* Check USB PLL/UTMIP clock. */
boot::CheckClock();
/* Talk to PMIC/RTC, set boot reason with SPL. */
boot::DetectBootReason();
const auto hw_type = spl::GetHardwareType();
if (hw_type != spl::HardwareType::Copper && hw_type != spl::HardwareType::Calcio) {
/* Display the splash screen and check the battery charge. */
if (hw_type != spl::HardwareType::Calcio) {
/* Display splash screen for two seconds. */
boot::ShowSplashScreen();
@ -213,16 +224,24 @@ int main(int argc, char **argv)
gpio::driver::SetInitialWakePinConfig();
/* Configure output clock. */
if (hw_type != spl::HardwareType::Copper && hw_type != spl::HardwareType::Calcio) {
if (hw_type != spl::HardwareType::Calcio) {
boot::SetInitialClockConfiguration();
}
/* Set Fan enable config (Copper only). */
boot::SetFanEnabled();
boot::SetFanPowerEnabled();
/* Repair boot partitions in NAND if needed. */
boot::CheckAndRepairBootImages();
/* Finalize the power control library. */
if (hw_type != spl::HardwareType::Calcio) {
powctl::Finalize();
}
/* Finalize the i2c server library. */
boot::FinalizeI2cDriverLibrary();
/* Tell PM to start boot2. */
R_ABORT_UNLESS(pmshellNotifyBootFinished());