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https://github.com/SourMesen/Mesen2.git
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9f57622df1
All instructions were interpreted as BRK because of the default peek implementation returning 0 for all addresses mapped by the SDD1, and memory mappings in general did not work properly in the debugger
34 lines
No EOL
959 B
C++
34 lines
No EOL
959 B
C++
#pragma once
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#include "pch.h"
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#include "SNES/IMemoryHandler.h"
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#include "SNES/Coprocessors/SDD1/Sdd1Types.h"
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#include "SNES/Coprocessors/SDD1/Sdd1Decomp.h"
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#include "Utilities/ISerializable.h"
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class BaseCartridge;
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class Sdd1Mmc : public IMemoryHandler, public ISerializable
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{
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private:
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Sdd1State* _state;
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vector<unique_ptr<IMemoryHandler>> *_romHandlers;
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uint32_t _handlerMask;
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Sdd1Decomp _decompressor;
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IMemoryHandler* GetHandler(uint32_t addr);
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uint16_t ProcessRomMirroring(uint32_t addr);
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public:
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Sdd1Mmc(Sdd1State &state, BaseCartridge *cart);
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uint8_t ReadRom(uint32_t addr);
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// Inherited via IMemoryHandler
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virtual uint8_t Read(uint32_t addr) override;
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virtual uint8_t Peek(uint32_t addr) override;
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virtual void PeekBlock(uint32_t addr, uint8_t * output) override;
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virtual void Write(uint32_t addr, uint8_t value) override;
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virtual AddressInfo GetAbsoluteAddress(uint32_t address) override;
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void Serialize(Serializer &s) override;
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}; |