1.1 --- a/epoc32/include/drivers/dma.inl	Wed Mar 31 12:27:01 2010 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,139 +0,0 @@
     1.4 -// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 -// All rights reserved.
     1.6 -// This component and the accompanying materials are made available
     1.7 -// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
     1.8 -// which accompanies this distribution, and is available
     1.9 -// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.10 -//
    1.11 -// Initial Contributors:
    1.12 -// Nokia Corporation - initial contribution.
    1.13 -//
    1.14 -// Contributors:
    1.15 -//
    1.16 -// Description:
    1.17 -// e32\include\drivers\dma.inl
    1.18 -// DMA framework public inline functions
    1.19 -// This file should not be modified when porting the DMA framework to
    1.20 -// new hardware.
    1.21 -// TDmaChannel
    1.22 -// 
    1.23 -//
    1.24 -
    1.25 -inline void TDmaChannel::Wait()
    1.26 -	{
    1.27 -	NKern::FMWait(&iLock);
    1.28 -	}
    1.29 -
    1.30 -inline void TDmaChannel::Signal()
    1.31 -	{
    1.32 -	NKern::FMSignal(&iLock);
    1.33 -	}
    1.34 -
    1.35 -inline TBool TDmaChannel::IsOpened() const
    1.36 -	{
    1.37 -	return iController != NULL;
    1.38 -	}
    1.39 -
    1.40 -inline TBool TDmaChannel::IsQueueEmpty() const
    1.41 -	{
    1.42 -	return const_cast<TDmaChannel*>(this)->iReqQ.IsEmpty();
    1.43 -	}
    1.44 -
    1.45 -inline TUint32 TDmaChannel::PslId() const
    1.46 -	{
    1.47 -	return iPslId;
    1.48 -	}
    1.49 -
    1.50 -inline TInt TDmaChannel::FailNext(TInt /*aFragmentCount*/)
    1.51 -	{
    1.52 -	return iController->FailNext(*this);
    1.53 -	}
    1.54 -
    1.55 -inline TInt TDmaChannel::MissNextInterrupts(TInt aInterruptCount)
    1.56 -	{
    1.57 -	return iController->MissNextInterrupts(*this, aInterruptCount);
    1.58 -	}
    1.59 -
    1.60 -/** Function allowing platform-specific layer to extend API with new
    1.61 -	channel-specific operations.
    1.62 - 	@param aCmd Command identifier.  Negative values are reserved for Symbian use.
    1.63 -	@param aArg PSL-specific
    1.64 -	@return KErrNotSupported if aCmd is not supported.  PSL-specific value otherwise.
    1.65 - */
    1.66 -
    1.67 -inline TInt TDmaChannel::Extension(TInt aCmd, TAny* aArg)
    1.68 -	{
    1.69 -	return iController->Extension(*this, aCmd, aArg);
    1.70 -	}
    1.71 -
    1.72 -inline const TDmac* TDmaChannel::Controller() const
    1.73 -	{
    1.74 -	return iController;
    1.75 -	}
    1.76 -
    1.77 -inline TInt TDmaChannel::MaxTransferSize(TUint aFlags, TUint32 aPslInfo)
    1.78 -	{
    1.79 -	return iController->MaxTransferSize(*this, aFlags, aPslInfo);
    1.80 -	}
    1.81 -
    1.82 -inline TUint TDmaChannel::MemAlignMask(TUint aFlags, TUint32 aPslInfo)
    1.83 -	{
    1.84 -	return iController->MemAlignMask(*this, aFlags, aPslInfo);
    1.85 -	}
    1.86 -
    1.87 -// DDmaRequest
    1.88 -
    1.89 -/** Called when request is removed from request queue in channel */
    1.90 -
    1.91 -inline void DDmaRequest::OnDeque()
    1.92 -	{
    1.93 -	iQueued = EFalse;
    1.94 -	iLastHdr->iNext = NULL;
    1.95 -	iChannel.DoUnlink(*iLastHdr);
    1.96 -	}
    1.97 -
    1.98 -// TDmac
    1.99 -
   1.100 -inline void TDmac::Wait()
   1.101 -	{
   1.102 -	NKern::FMWait(&iLock);
   1.103 -	}
   1.104 -
   1.105 -inline void TDmac::Signal()
   1.106 -	{
   1.107 -	NKern::FMSignal(&iLock);
   1.108 -	}
   1.109 -
   1.110 -inline SDmaPseudoDes& TDmac::HdrToDes(const SDmaDesHdr& aHdr) const
   1.111 -	{
   1.112 -	return static_cast<SDmaPseudoDes*>(iDesPool)[&aHdr - iHdrPool];
   1.113 -	}
   1.114 -
   1.115 -inline TAny* TDmac::HdrToHwDes(const SDmaDesHdr& aHdr) const
   1.116 -	{
   1.117 -	return static_cast<TUint8*>(iDesPool) + iDesSize*(&aHdr - iHdrPool);
   1.118 -	}
   1.119 -
   1.120 -inline TUint32 TDmac::DesLinToPhys(TAny* aDes) const
   1.121 -	{
   1.122 -#ifdef __WINS__
   1.123 -	(void)aDes;
   1.124 -	return 0xDEADBEEF;
   1.125 -#else
   1.126 -	return iHwDesChunk->iPhysAddr + ((TLinAddr)aDes - iHwDesChunk->iLinAddr);
   1.127 -#endif
   1.128 -	}
   1.129 -
   1.130 -// DmaChannelMgr
   1.131 -
   1.132 -inline void DmaChannelMgr::Wait()
   1.133 -	{
   1.134 -	NKern::FMWait(&Lock);
   1.135 -	}
   1.136 -
   1.137 -inline void DmaChannelMgr::Signal()
   1.138 -	{
   1.139 -	NKern::FMSignal(&Lock);
   1.140 -	}
   1.141 -
   1.142 -//---