/*

* Copyright (c) 2010 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: 

*

*/

#ifndef __SYMBOLPROCESSUNIT_H__

#define __SYMBOLPROCESSUNIT_H__

#include <vector>

#include <string>

#include <iostream>

#include <fstream>

#include "bsymutil.h"

using namespace std;

struct TPlacedEntry{

    string iFileName;

    string iDevFileName;

    TUint32 iTotalSize;

    TUint32 iCodeAddress;

    TUint32 iDataAddress;

    TUint32 iDataBssLinearBase;

    TUint32 iTextSize;

    TUint32 iDataSize;

    TUint32 iBssSize;

    TUint32 iTotalDataSize;

    bool iExecutable;

    TPlacedEntry(const string& aName, const string& aDevFileName, bool aExecutable) {

        iFileName = aName;

	iDevFileName = aDevFileName; 

        iExecutable = aExecutable;

    }

    TPlacedEntry() {

    }

};

typedef vector<string> stringlist;

class SymbolProcessUnit

{

public:

	virtual void ProcessExecutableFile(const string& aFile) = 0;

	virtual void ProcessDataFile(const string& afile) = 0;

	virtual void FlushSymbolContent(ostream &aOut) = 0;

	virtual void ResetContentLog() = 0;

	virtual ~SymbolProcessUnit() {}

	virtual void ProcessEntry(const TPlacedEntry& aEntry);

	int GetSizeFromBinFile( const string& fileName );

};

class CommenRomSymbolProcessUnit : public SymbolProcessUnit

{

public:

	virtual void ProcessExecutableFile(const string& aFile);

	virtual void ProcessDataFile(const string& afile);

	virtual void FlushSymbolContent(ostream &aOut);

	virtual void ResetContentLog();

	virtual void ProcessEntry(const TPlacedEntry& aEntry);

private:

	void ProcessArmv5File( const string& fileName, ifstream& aMap );

	void ProcessGcceOrArm4File( const string& fileName, ifstream& aMap );

	void ProcessX86File( const string& fileName, ifstream& aMap );

private:

	stringlist iSymbolContentLog;

	TPlacedEntry iPlacedEntry;

};

class CommenRofsSymbolProcessUnit : public SymbolProcessUnit

{

public:

	virtual void ProcessExecutableFile(const string& aFile);

	virtual void ProcessDataFile(const string& afile);

	virtual void FlushSymbolContent(ostream &aOut);

	virtual void ResetContentLog();

private:

	void ProcessArmv5File( const string& fileName, ifstream& aMap );

	void ProcessGcceOrArm4File( const string& fileName, ifstream& aMap );

private:

	stringlist iSymbolContentLog;

};

class SymbolGenerator;

class BsymRofsSymbolProcessUnit : public SymbolProcessUnit

{

public:

	BsymRofsSymbolProcessUnit(SymbolGenerator* aSymbolGeneratorPtr): iSymbolGeneratorPtr(aSymbolGeneratorPtr){}

	BsymRofsSymbolProcessUnit(){}

	virtual void ProcessExecutableFile(const string& aFile);

	virtual void ProcessDataFile(const string& afile);

	virtual void FlushSymbolContent(ostream &aOut);

	virtual void ResetContentLog();

	virtual void ProcessEntry(const TPlacedEntry& aEntry);

private:

	void ProcessArmv5File( const string& fileName, ifstream& aMap );

	void ProcessGcceOrArm4File( const string& fileName, ifstream& aMap );

private:

	MapFileInfo iMapFileInfo;

	SymbolGenerator* iSymbolGeneratorPtr;

};

#endif