Atmosphere/libraries/libstratosphere/include/stratosphere/pwm/driver/pwm_channel_api.hpp

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/*
* 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/>.
*/
#pragma once
#include <vapours.hpp>
#include <stratosphere/pwm/pwm_types.hpp>
namespace ams::pwm::driver {
namespace impl {
constexpr inline size_t ChannelSessionSize = 0x60;
constexpr inline size_t ChannelSessionAlign = 8;
struct alignas(ChannelSessionAlign) ChannelSessionImplPadded;
}
struct ChannelSession {
util::TypedStorage<impl::ChannelSessionImplPadded, impl::ChannelSessionSize, impl::ChannelSessionAlign> _impl;
};
Result OpenSession(ChannelSession *out, DeviceCode device_code);
void CloseSession(ChannelSession &session);
void SetPeriod(ChannelSession &session, TimeSpan period);
TimeSpan GetPeriod(ChannelSession &session);
void SetDuty(ChannelSession &session, int duty);
int GetDuty(ChannelSession &session);
void SetEnabled(ChannelSession &session, bool en);
bool GetEnabled(ChannelSession &session);
void SetScale(ChannelSession &session, double scale);
double GetScale(ChannelSession &session);
}