--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/romtools/rombuild/r_coreimage.cpp	Tue Oct 27 16:36:35 2009 +0000
@@ -0,0 +1,189 @@
+/*
+* 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: 
+*
+*/
+
+
+#include <e32def.h>
+#include <e32def_private.h>
+#include <e32rom.h>
+
+#include "h_utl.h"
+#include "r_rom.h"
+
+#include "r_coreimage.h"
+
+// CoreRomImage
+//
+CoreRomImage::CoreRomImage(char* aFileName) : 
+iReader(0),
+iFileName(aFileName),
+iRomHdr(0),
+iRootDirectory(0),
+iNumVariants(0),
+iVariants(0),
+iRomAlign(0),
+iDataRunAddress(0) 
+{	 
+}
+
+CoreRomImage::~CoreRomImage()
+{
+	if(iReader)
+		delete iReader;
+
+	if(iVariants)
+		delete[] iVariants;
+}
+
+TBool CoreRomImage::ProcessImage(const TBool aUseMemMap)
+{
+	TBool Status = EFalse;
+	TRomRootDirectoryList *rootDirInfo = 0;
+	TInt dirCount = 0;
+
+	iReader = new CoreRomImageReader(iFileName, aUseMemMap);
+
+	if(!iReader)
+	{
+		return EFalse;
+	}
+
+	if(iReader->OpenImage())
+	{
+		Status = iReader->ProcessImage();
+	}
+
+	if(Status)
+	{
+		// CoreRomHeader Info
+		iRomHdr = iReader->GetCoreRomHeader();
+
+		if(iRomHdr)
+		{
+			// Root Directory Info
+			rootDirInfo = iReader->GetRootDirList();
+			dirCount = rootDirInfo->iNumRootDirs;
+			if(dirCount)
+			{
+				iNumVariants = dirCount;
+				iVariants = new THardwareVariant[dirCount];
+
+				if(iVariants)
+				{
+					while(dirCount--)
+					{
+						iVariants[dirCount] = rootDirInfo->iRootDir[dirCount].iHardwareVariant;
+					}
+				}
+
+				// RootDirectory Info
+				iRootDirectory = iReader->GetRootDirectory();
+			}
+			else
+			{
+				Status = EFalse;
+			}
+		}
+		else
+		{
+			Status = EFalse;
+		}
+	}
+
+	return Status;
+}
+
+TRomNode* CoreRomImage::CopyDirectory(TRomNode*& aSourceDirectory)
+{
+	return iRootDirectory->CopyDirectory(aSourceDirectory,0); 
+}
+
+TUint32 CoreRomImage::RomBase()
+{
+	return (iRomHdr->iRomBase);
+}
+
+TUint32 CoreRomImage::RomSize()
+{
+	return (iRomHdr->iRomSize);
+}
+
+TVersion CoreRomImage::Version()
+{
+	return (iRomHdr->iVersion);
+}
+
+TInt64 CoreRomImage::Time()
+{
+	return (iRomHdr->iTime);
+}
+
+TUint32 CoreRomImage::CheckSum()
+{
+	return (iRomHdr->iCheckSum);
+}
+
+TUint32 CoreRomImage::CompressionType()
+{
+	return (iRomHdr->iCompressionType);
+}
+
+TRomNode* CoreRomImage::RootDirectory()
+{ 
+	return iRootDirectory; 
+}
+
+TText* CoreRomImage::RomFileName()
+{ 
+	return (TText*)iFileName.data();
+}
+
+TUint32 CoreRomImage::RomAlign()
+{
+	return iRomAlign;
+}
+
+TUint32 CoreRomImage::DataRunAddress()
+{
+	return iDataRunAddress;
+}
+
+TInt32 CoreRomImage::VariantCount()
+{ 
+	return iNumVariants; 
+}
+
+THardwareVariant* CoreRomImage::VariantList()
+{ 
+	return iVariants;
+}
+
+void CoreRomImage::SetRomAlign(const TUint32 aAlign)
+{
+	iRomAlign = aAlign;
+}
+
+void CoreRomImage::SetDataRunAddress(const TUint32 aRunAddress)
+{
+	iDataRunAddress = aRunAddress;
+}
+
+void CoreRomImage::DisplayNodes()
+{ 
+	iReader->Display(iRootDirectory);
+	return;
+}
+