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https://github.com/ran-j/PS2Recomp.git
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Ran-j
c8c86661fa
feat: Added PS2Vfs for virtual file system operations, including file opening, reading, writing, and path resolution. feat: Improve VIF1 data processing to handle GIF image packets more efficiently.
35 lines
1.2 KiB
C++
35 lines
1.2 KiB
C++
#pragma once
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#include "runtime/gs/gs_types.h"
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#include <cstdint>
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#include <vector>
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class GSRasterBackend
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{
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public:
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virtual ~GSRasterBackend() = default;
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virtual void Initialize(uint8_t *vram, uint32_t vramSize) = 0;
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virtual void Reset() = 0;
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virtual void Submit(const GSPrimitiveBatch &batch) = 0;
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virtual void LoadClut(const GSTex0Reg &tex0, const GSTexClutReg &texclut) = 0;
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virtual void BeginTransfer(const GSTransferCommand &command) = 0;
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virtual void UploadImage(const uint8_t *data, uint32_t sizeBytes) = 0;
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virtual void Flush() = 0;
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virtual void TextureFlush() = 0;
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virtual void Sync(GSSyncReason reason) = 0;
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virtual PresentationFrame Present(const GSPresentationRequest &request) = 0;
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virtual bool ClearFramebuffer(const GSContext &context, uint32_t rgba) = 0;
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virtual uint32_t ConsumeLocalToHostBytes(uint8_t *dst, uint32_t maxBytes) = 0;
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virtual uint32_t ReadVram(uint32_t psm, uint32_t base, uint32_t bw, uint32_t x, uint32_t y) const = 0;
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virtual void WriteVram(uint32_t psm, uint32_t base, uint32_t bw, uint32_t x, uint32_t y, uint32_t value) = 0;
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virtual void SnapshotVram(std::vector<uint8_t> &out) const = 0;
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virtual GSTransferSnapshot GetTransferSnapshot() const = 0;
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};
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