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Atmosphere/libraries/libstratosphere/source/powctl/powctl_battery_api.cpp

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18 KiB
C++

/*
* Copyright (c) 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 GetBatteryChargePercentage(float *out_percent, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryChargePercentage(out_percent, std::addressof(device)));
}
Result GetBatteryVoltageFuelGaugePercentage(float *out_percent, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryVoltageFuelGaugePercentage(out_percent, std::addressof(device)));
}
Result GetBatteryFullCapacity(int *out_mah, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryFullCapacity(out_mah, std::addressof(device)));
}
Result GetBatteryRemainingCapacity(int *out_mah, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryRemainingCapacity(out_mah, std::addressof(device)));
}
Result SetBatteryChargePercentageMinimumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryChargePercentageMinimumAlertThreshold(std::addressof(device), percentage));
}
Result SetBatteryChargePercentageMaximumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryChargePercentageMaximumAlertThreshold(std::addressof(device), percentage));
}
Result SetBatteryVoltageFuelGaugePercentageMinimumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageFuelGaugePercentageMinimumAlertThreshold(std::addressof(device), percentage));
}
Result SetBatteryVoltageFuelGaugePercentageMaximumAlertThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageFuelGaugePercentageMaximumAlertThreshold(std::addressof(device), percentage));
}
Result SetBatteryFullChargeThreshold(Session &session, float percentage) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryFullChargeThreshold(std::addressof(device), percentage));
}
Result GetBatteryAverageCurrent(int *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAverageCurrent(out_ma, std::addressof(device)));
}
Result GetBatteryCurrent(int *out_ma, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryI2cShutdownEnabled(std::addressof(device), en));
}
Result IsBatteryPresent(bool *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().IsBatteryPresent(out, std::addressof(device)));
}
Result GetBatteryCycles(int *out, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryCycles(out, std::addressof(device)));
}
Result SetBatteryCycles(Session &session, int cycles) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryTemperatureMaximumAlertThreshold(std::addressof(device), c));
}
Result GetBatteryVCell(int *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryVCell(out_mv, std::addressof(device)));
}
Result GetBatteryAverageVCell(int *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_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_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryAverageVCellTime(out, std::addressof(device)));
}
Result GetBatteryOpenCircuitVoltage(int *out_mv, Session &session) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Read), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().GetBatteryOpenCircuitVoltage(out_mv, std::addressof(device)));
}
Result SetBatteryVoltageMinimumAlertThreshold(Session &session, int mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageMinimumAlertThreshold(std::addressof(device), mv));
}
Result SetBatteryVoltageMaximumAlertThreshold(Session &session, int mv) {
/* Get the session impl. */
auto &impl = GetOpenSessionImpl(session);
/* Check the access mode. */
R_UNLESS(impl.CheckAccess(ddsf::AccessMode_Write), ddsf::ResultPermissionDenied());
/* Get the device. */
auto &device = impl.GetDevice().SafeCastTo<impl::IDevice>();
/* Call into the driver. */
R_RETURN(device.GetDriver().SafeCastTo<impl::IPowerControlDriver>().SetBatteryVoltageMaximumAlertThreshold(std::addressof(device), mv));
}
}