// Copyright (c) 1998-2009 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:

// f32test\loader\d_ldrtst.h

// 

//

#ifndef __D_LDRTST_H__

#define __D_LDRTST_H__

#include <e32ldr.h>

_LIT(KLdrTestLddName, "LdrTest");

#ifndef TMODULEHANDLE_DEFINED

#define TMODULEHANDLE_DEFINED

class TModuleHandle_dummy_class;

typedef TModuleHandle_dummy_class* TModuleHandle;

#endif

/**

@internalComponent

*/

class TCapsTestV01

	{

public:

	TVersion	iVersion;

	};

/**

@internalComponent

*/

class RLdrTest : public RBusLogicalChannel

	{

public:

	enum TControl

		{

		EControlGetCodeSegInfo,

		EControlProcessCodeSeg,

		EControlLibraryCodeSeg,

		EControlModuleCodeSeg,

		EControlGetCodeSegList,

		EControlCodeSegFromAddr,

		EControlModuleHandleFromAddr,

		EControlProcessSMPUnsafeCount,

		};

/**

@internalComponent

*/

	struct SEntry

		{

		TAny* iHandle;

		TUint32 iUid3;

		};

public:

	inline TInt Open();

	inline TInt GetCodeSegInfo(TAny* aHandle, TCodeSegCreateInfo& aInfo);

	inline TAny* ProcessCodeSeg(TInt aProcessHandle);

	inline TAny* LibraryCodeSeg(TInt aLibraryHandle);

	inline TAny* ModuleCodeSeg(TModuleHandle aModuleHandle);

	inline TInt GetCodeSegList(SEntry* aList, TInt aMax);

	inline TAny* CodeSegFromAddr(TLinAddr aAddr);

	inline TModuleHandle ModuleHandleFromAddr(TLinAddr aAddr);

	inline TInt ProcessSMPUnsafeCount(TInt aProcessHandle);

	};

#ifndef __KERNEL_MODE__

inline TInt RLdrTest::Open()

	{ return DoCreate(KLdrTestLddName, TVersion(0,1,1), KNullUnit, NULL, NULL); }

inline TInt RLdrTest::GetCodeSegInfo(TAny* aHandle, TCodeSegCreateInfo& aInfo)

	{ return DoControl(EControlGetCodeSegInfo, aHandle, &aInfo); }

inline TAny* RLdrTest::ProcessCodeSeg(TInt aProcessHandle)

	{ return (TAny*)DoControl(EControlProcessCodeSeg, (TAny*)aProcessHandle); }

inline TAny* RLdrTest::LibraryCodeSeg(TInt aLibraryHandle)

	{ return (TAny*)DoControl(EControlLibraryCodeSeg, (TAny*)aLibraryHandle); }

inline TAny* RLdrTest::ModuleCodeSeg(TModuleHandle aModuleHandle)

	{ return (TAny*)DoControl(EControlModuleCodeSeg, (TAny*)aModuleHandle); }

inline TInt RLdrTest::GetCodeSegList(SEntry* aList, TInt aMax)

	{ return DoControl(EControlGetCodeSegList, aList, (TAny*)aMax); }

inline TAny* RLdrTest::CodeSegFromAddr(TLinAddr aAddr)

	{ return (TAny*)DoControl(EControlCodeSegFromAddr, (TAny*)aAddr); }

inline TModuleHandle RLdrTest::ModuleHandleFromAddr(TLinAddr aAddr)

	{ return (TModuleHandle)DoControl(EControlModuleHandleFromAddr, (TAny*)aAddr); }

inline TInt RLdrTest::ProcessSMPUnsafeCount(TInt aProcessHandle)

	{ return DoControl(EControlProcessSMPUnsafeCount, (TAny*)aProcessHandle); }

#endif

#endif