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Atmosphere/libraries/libstratosphere/include/stratosphere/os/os_interrupt_event.hpp

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1.4 KiB
C++

/*
* 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 "os_managed_handle.hpp"
namespace ams::os {
namespace impl {
class WaitableHolderOfInterruptEvent;
}
class InterruptEvent {
friend class impl::WaitableHolderOfInterruptEvent;
NON_COPYABLE(InterruptEvent);
NON_MOVEABLE(InterruptEvent);
private:
ManagedHandle handle;
bool auto_clear;
bool is_initialized;
public:
InterruptEvent() : auto_clear(true), is_initialized(false) { }
InterruptEvent(u32 interrupt_id, bool autoclear = true);
Result Initialize(u32 interrupt_id, bool autoclear = true);
void Finalize();
void Reset();
void Wait();
bool TryWait();
bool TimedWait(u64 ns);
};
}