mirror of
https://github.com/SourMesen/Mesen2.git
synced 2025-04-02 10:21:44 -04:00
5823761791
+ Fixed VRAM read to wait until next available CPU access slot + Fixed NMI triggering on the wrong scanline on SMS + Fixed NMI issues on ColecoVision + Fixed random ram option not working properly on SG-1000 + Added "Mem access" tab to tilemap viewer to see fetch patterns
35 lines
No EOL
1.8 KiB
C++
35 lines
No EOL
1.8 KiB
C++
#pragma once
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#include "pch.h"
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#include "Debugger/PpuTools.h"
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class Debugger;
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class Emulator;
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class SmsConsole;
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struct SmsVdpState;
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enum class SmsVdpMemAccess : uint8_t;
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class SmsVdpTools final : public PpuTools
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{
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private:
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SmsConsole* _console = nullptr;
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uint16_t _scanlineCount = 262;
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SmsVdpMemAccess _memAccess[342 * 313] = {};
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void GetSpriteInfo(DebugSpriteInfo& sprite, uint32_t* spritePreview, uint16_t spriteIndex, GetSpritePreviewOptions& options, SmsVdpState& state, uint8_t* vram, uint8_t* oamRam, uint32_t* palette);
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void GetSpritePreview(GetSpritePreviewOptions options, BaseState& state, DebugSpriteInfo* sprites, uint32_t* spritePreviews, uint32_t* palette, uint32_t *outBuffer);
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public:
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SmsVdpTools(Debugger* debugger, Emulator *emu, SmsConsole* console);
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void SetMemoryAccessData(uint16_t scanline, SmsVdpMemAccess* data, uint16_t scanlineCount);
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DebugTilemapInfo GetTilemap(GetTilemapOptions options, BaseState& state, BaseState& ppuToolsState, uint8_t* vram, uint32_t* palette, uint32_t *outBuffer) override;
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FrameInfo GetTilemapSize(GetTilemapOptions options, BaseState& state) override;
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DebugTilemapTileInfo GetTilemapTileInfo(uint32_t x, uint32_t y, uint8_t* vram, GetTilemapOptions options, BaseState& baseState, BaseState& ppuToolsState) override;
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DebugSpritePreviewInfo GetSpritePreviewInfo(GetSpritePreviewOptions options, BaseState& state, BaseState& ppuToolsState) override;
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void GetSpriteList(GetSpritePreviewOptions options, BaseState& baseState, BaseState& ppuToolsState, uint8_t* vram, uint8_t* oamRam, uint32_t* palette, DebugSpriteInfo outBuffer[], uint32_t* spritePreviews, uint32_t* screenPreview) override;
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DebugPaletteInfo GetPaletteInfo(GetPaletteInfoOptions options) override;
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void SetPaletteColor(int32_t colorIndex, uint32_t color) override;
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}; |