2020-02-14 06:56:27 -08:00
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// Copyright 2020 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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2020-11-18 16:19:00 -08:00
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#include <mutex>
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2020-02-14 06:56:27 -08:00
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namespace Core {
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class System;
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} // namespace Core
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namespace Core::Timing {
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struct EventType;
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} // namespace Core::Timing
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namespace Kernel {
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2020-12-30 23:01:08 -08:00
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class KThread;
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2020-02-14 06:56:27 -08:00
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2020-02-22 06:27:40 -08:00
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/**
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* The `TimeManager` takes care of scheduling time events on threads and executes their TimeUp
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* method when the event is triggered.
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*/
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2020-02-14 06:56:27 -08:00
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class TimeManager {
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public:
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2020-02-22 06:27:40 -08:00
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explicit TimeManager(Core::System& system);
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2020-02-14 06:56:27 -08:00
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2020-02-22 06:27:40 -08:00
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/// Schedule a time event on `timetask` thread that will expire in 'nanoseconds'
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void ScheduleTimeEvent(KThread* time_task, s64 nanoseconds);
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2020-02-22 06:27:40 -08:00
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/// Unschedule an existing time event
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void UnscheduleTimeEvent(KThread* thread);
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2020-02-26 18:26:53 -08:00
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2020-02-14 06:56:27 -08:00
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private:
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Core::System& system;
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std::shared_ptr<Core::Timing::EventType> time_manager_event_type;
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std::mutex mutex;
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2020-02-14 06:56:27 -08:00
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};
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} // namespace Kernel
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