diff -r 000000000000 -r 044383f39525 imgtools/imglib/memmap/include/memmap.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/imgtools/imglib/memmap/include/memmap.h Tue Oct 27 16:36:35 2009 +0000 @@ -0,0 +1,76 @@ +/* +* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of the License "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +*/ + + +#if !defined(__MEMMAP_H__) +#define __MEMMAP_H__ + +#include "memmaputils.h" + +/** +class Memmap + +@internalComponent +@released +*/ +class Memmap +{ +private: + // Output image file name + String iOutFileName; + // Map pointer + char *iData; + // Maximum size of the memory map + unsigned long iMaxMapSize; + // Start offset of the memory map + unsigned long iStartOffset; + + // Flag to fill the map after creating + int iFillFlg; + + // Interface to platform utility functions + MemmapUtils *iUtils; + + // Fill the memory map + int FillMemMap( unsigned char fillVal = 0 ); +public: + + Memmap( int aFillFlg, String aOutputFile ); + Memmap( int aFillFlg = 1); + ~Memmap( ); + + // Create memory map + int CreateMemoryMap( unsigned long aStartOffset = 0, unsigned char aFillVal = 0 ); + // Close the memory map + void CloseMemoryMap( int aCloseFile = 1 ); + // Dump the memory map into a file + void WriteToOutputFile( ); + + // Set the output image file name + void SetOutputFile( String aOutputFile ); + // Set the maximum memory map size + void SetMaxMapSize( unsigned long aMaxSize ); + // Get the memory map pointer + char* GetMemoryMapPointer( ); + // Get the map size + unsigned long GetMapSize( ); + + // Operator [] for accessing memory map + char& operator[]( unsigned long aIndex ); +}; + +#endif //__MEMMAP_H__