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48 lines
1 KiB
C++
48 lines
1 KiB
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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#include <memory>
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#include <string>
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#include <tuple>
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class CDImage;
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class StateWrapper;
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namespace CDROM {
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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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bool HasMedia();
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const std::string& GetMediaFileName();
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const CDImage* GetMedia();
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DiscRegion GetDiscRegion();
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bool IsMediaPS1Disc();
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bool IsMediaAudioCD();
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bool DoesMediaRegionMatchConsole();
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void InsertMedia(std::unique_ptr<CDImage> media);
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std::unique_ptr<CDImage> RemoveMedia(bool for_disc_swap);
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bool PrecacheMedia();
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void CPUClockChanged();
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// I/O
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u8 ReadRegister(u32 offset);
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void WriteRegister(u32 offset, u8 value);
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void DMARead(u32* words, u32 word_count);
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// Render statistics debug window.
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void DrawDebugWindow();
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void SetReadaheadSectors(u32 readahead_sectors);
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/// Reads a frame from the audio FIFO, used by the SPU.
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std::tuple<s16, s16> GetAudioFrame();
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} // namespace CDROM
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