/*
* 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: 
* e32test\mmu\freeram.h
*
*/


#ifndef __FREERAM_H__
#define __FREERAM_H__

//
// returns the free RAM in bytes
//
inline TInt FreeRam()
	{
	// wait for any async cleanup in the supervisor to finish first...
	UserSvr::HalFunction(EHalGroupKernel, EKernelHalSupervisorBarrier, 0, 0);

	TMemoryInfoV1Buf meminfo;
	UserHal::MemoryInfo(meminfo);
	return meminfo().iFreeRamInBytes;
	}

#endif
