47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
#pragma once
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enum MemoryInitPattern_e
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{
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MIP_ZERO
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, MIP_FF_FF_00_00
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, NUM_MIP
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};
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extern MemoryInitPattern_e g_eMemoryInitPattern;
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extern iofunction IORead[256];
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extern iofunction IOWrite[256];
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extern LPBYTE memwrite[0x100];
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extern LPBYTE mem;
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extern LPBYTE memdirty;
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#ifdef RAMWORKS
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extern UINT g_uMaxExPages; // user requested ram pages (from cmd line)
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#endif
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void RegisterIoHandler(UINT uSlot, iofunction IOReadC0, iofunction IOWriteC0, iofunction IOReadCx, iofunction IOWriteCx, LPVOID lpSlotParameter, BYTE* pExpansionRom);
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void MemDestroy ();
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bool MemGet80Store();
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bool MemCheckSLOTCXROM();
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LPBYTE MemGetAuxPtr (WORD);
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LPBYTE MemGetMainPtr (WORD);
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LPBYTE MemGetCxRomPeripheral();
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void MemPreInitialize ();
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int MemInitialize ();
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BYTE MemReadFloatingBus(const ULONG uExecutedCycles);
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BYTE MemReadFloatingBus(const BYTE highbit, const ULONG uExecutedCycles);
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void MemReset ();
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void MemResetPaging ();
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BYTE MemReturnRandomData (BYTE highbit);
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void MemSetFastPaging (BOOL);
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void MemTrimImages ();
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LPVOID MemGetSlotParameters (UINT uSlot);
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DWORD MemGetSnapshot(SS_BaseMemory* pSS);
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DWORD MemSetSnapshot(SS_BaseMemory* pSS);
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BYTE IO_Null(WORD programcounter, WORD address, BYTE write, BYTE value, ULONG nCycles);
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BYTE MemCheckPaging (WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
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BYTE MemSetPaging(WORD pc, WORD addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);
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