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37 lines
725 B
C++
37 lines
725 B
C++
// SPDX-FileCopyrightText: 2019-2022 Connor McLaughlin <stenzek@gmail.com>
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// SPDX-License-Identifier: (GPL-3.0 OR CC-BY-NC-ND-4.0)
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#pragma once
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#include "types.h"
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class StateWrapper;
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namespace Timers {
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void Initialize();
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void Shutdown();
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void Reset();
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bool DoState(StateWrapper& sw);
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void SetGate(u32 timer, bool state);
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void DrawDebugStateWindow();
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void CPUClocksChanged();
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// dot clock/hblank/sysclk div 8
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bool IsUsingExternalClock(u32 timer);
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bool IsSyncEnabled(u32 timer);
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// queries for GPU
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bool IsExternalIRQEnabled(u32 timer);
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TickCount GetTicksUntilIRQ(u32 timer);
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void AddTicks(u32 timer, TickCount ticks);
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u32 ReadRegister(u32 offset);
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void WriteRegister(u32 offset, u32 value);
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} // namespace Timers
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