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Diffstat (limited to 'SrcShared/Hardware/EmRegsFrameBuffer.h')
| -rw-r--r-- | SrcShared/Hardware/EmRegsFrameBuffer.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/SrcShared/Hardware/EmRegsFrameBuffer.h b/SrcShared/Hardware/EmRegsFrameBuffer.h new file mode 100644 index 0000000..e2d4741 --- /dev/null +++ b/SrcShared/Hardware/EmRegsFrameBuffer.h @@ -0,0 +1,52 @@ +/* -*- 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 */ |