--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imgtools/romtools/readimage/inc/rom_image_reader.h	Tue Oct 27 16:36:35 2009 +0000
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2005-2009 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: 
+* @internalComponent
+* @released
+*
+*/
+
+
+#ifndef __ROM_IMAGE_READER__
+#define __ROM_IMAGE_READER__
+
+#include "image_reader.h"
+
+class TRomLoaderHeader;
+#include <wchar.h>
+class RomImageFSEntry 
+{
+public:
+	RomImageFSEntry (const char* aName) ;
+	virtual ~RomImageFSEntry() ;
+	virtual bool IsDirectory() = 0;
+	const char *Name() { return iName.c_str();}
+
+	string iName;
+	string iPath;
+	RomImageFSEntry 	*iSibling;
+	RomImageFSEntry 	*iChildren;
+};
+
+class RomImageFileEntry : public RomImageFSEntry 
+{
+public:
+	RomImageFileEntry(const char* aName) : RomImageFSEntry(aName), iExecutable(true)
+	{
+	}
+
+	bool IsDirectory() {
+		return false;
+	}
+	
+	union ImagePtr
+	{
+		TRomImageHeader		*iRomFileEntry;
+		TLinAddr			iDataFileAddr;
+	}ImagePtr;
+
+	TRomEntry		*iTRomEntryPtr;
+
+	bool iExecutable;
+};
+
+class RomImageDirEntry : public RomImageFSEntry
+{
+public:
+	RomImageDirEntry(const char* aName) : RomImageFSEntry(aName)
+	{
+	}
+
+	bool IsDirectory()
+	{
+		return true;
+	}
+
+};
+
+
+class RomImageHeader
+{
+public:
+	RomImageHeader(char* aHdr, EImageType aImgType = EROM_IMAGE );
+	TRomLoaderHeader	*iLoaderHdr;
+	TRomHeader			*iRomHdr;
+	TExtensionRomHeader	*iExtRomHdr;
+	
+	void DumpRomHdr();
+	void DumpRomXHdr();
+};
+
+class RomImageReader : public ImageReader
+{
+public:
+	RomImageReader(const char* aFile, EImageType aImgType = EROM_IMAGE );
+	~RomImageReader();
+
+	void ReadImage();
+	void ProcessImage();
+	void BuildDir(TRomDir *aDir, RomImageFSEntry* aPaFSEntry); 
+
+	void AddChild(RomImageFSEntry *aParent, RomImageFSEntry *aChild, TRomEntry* aRomEntry);
+	void Name(string& aName, const wchar_t* aUnicodeName, TUint aLen);
+	void Validate();
+	void Dump();
+	void DumpTree();
+	void DumpSubTree(RomImageFSEntry* aFsEntry);
+	void DumpImage(RomImageFileEntry*);
+	void DumpAttribs(RomImageFSEntry* aFsEntry);
+	void DumpDirStructure();
+	void DumpDirStructure(RomImageFSEntry*, int &aPadding);
+	void ExtractImageContents();
+	void TraverseImage(RomImageFSEntry*  aEntity,ofstream& aFile);
+	void CheckFileExtension(RomImageFSEntry*  aEntity,ofstream& aFile);
+	void LogRomEnrtyToFile(const char* aPath,const char* aEntityName,ofstream& aFile);
+
+	void GetFileInfo(FILEINFOMAP &aFileMap);
+	void ProcessDirectory(RomImageFSEntry *aEntity, FILEINFOMAP &aFileMap);
+	TUint32 GetImageSize();
+	
+	TUint32 GetImageCompressionType(); 
+
+	TLinAddr GetRomBase();
+	TUint GetHdrSize();
+	TLinAddr GetRootDirList();
+
+	RomImageHeader			*iImageHeader; 
+	RomImageFSEntry			*iRomImageRootDirEntry;
+
+protected:	
+	void					ReadData(char* aBuffer, TUint aLength);	
+
+	ifstream				iFile ;
+	TUint32					iRomSize ;
+	char*					iHeaderBuffer ;
+	char*					iRomLayoutData ; 
+	EImageType				iImgType; 
+
+};
+
+#endif //__ROM_IMAGE_READER__
+