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/* -*- mode: C++; tab-width: 4 -*- */
/* ===================================================================== *\
Copyright (c) 2000-2001 Palm, Inc. or its subsidiaries.
All rights reserved.
This file is part of the Palm OS Emulator.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
\* ===================================================================== */
#ifndef EmRegsFrameBuffer_h
#define EmRegsFrameBuffer_h
#include "EmRegs.h"
class SessionFile;
class EmRegsFrameBuffer : public EmRegs
{
public:
EmRegsFrameBuffer (emuptr baseAddr, int32 size);
virtual ~EmRegsFrameBuffer (void);
virtual void Initialize (void);
virtual void Reset (Bool hardwareReset);
virtual void Save (SessionFile&);
virtual void Load (SessionFile&);
virtual void Dispose (void);
virtual uint32 GetLong (emuptr address);
virtual uint32 GetWord (emuptr address);
virtual uint32 GetByte (emuptr address);
virtual void SetLong (emuptr address, uint32 value);
virtual void SetWord (emuptr address, uint32 value);
virtual void SetByte (emuptr address, uint32 value);
virtual int ValidAddress (emuptr address, uint32 size);
virtual void SetSubBankHandlers (void);
virtual uint8* GetRealAddress (emuptr address);
virtual emuptr GetAddressStart (void);
virtual uint32 GetAddressRange (void);
private:
emuptr fBaseAddr;
int32 fSize;
void* fVideoMem;
};
#endif /* EmRegsFrameBuffer_h */
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