// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "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/drivers/dma_hai.inl

 // DMA Framework - Symbian Hardware Abstraction Interface (SHAI).

 //

 //

 // TDmac

 inline void TDmac::Wait()

 	{

 	NKern::FMWait(&iLock);

 	}

 inline void TDmac::Signal()

 	{

 	NKern::FMSignal(&iLock);

 	}

 inline TDmaTransferArgs& TDmac::HdrToDes(const SDmaDesHdr& aHdr) const

 	{

 	return static_cast<TDmaTransferArgs*>(iDesPool)[&aHdr - iHdrPool];

 	}

 inline TAny* TDmac::HdrToHwDes(const SDmaDesHdr& aHdr) const

 	{

 	return static_cast<TUint8*>(iDesPool) + iDesSize * (&aHdr - iHdrPool);

 	}

 inline TUint32 TDmac::HwDesLinToPhys(TAny* aDes) const

 	{

 #ifdef __WINS__

 	(void)aDes;

 	return 0xDEADBEEF;

 #else

 	return iHwDesChunk->iPhysAddr +

 		(reinterpret_cast<TLinAddr>(aDes) - iHwDesChunk->iLinAddr);

 #endif

 	}

 // ---