// Copyright (c) 2004-2009 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\testusbcldd\src\dtestusblogdev.cpp

 // 

 //

 #include "dtestusblogdev.h"

 #include <d32usbc.h>

 // global Dfc Que

 TDynamicDfcQue* gDfcQ;

 //

 // DLL export number 1: Create a new LDD factory

 //

 DECLARE_STANDARD_LDD()

     {

 	return(new DTestUsbcLogDevice);

 	}

 DTestUsbcLogDevice::DTestUsbcLogDevice() :

 	iEndpoints(KMaxEndpointsPerClient+1)

 	{

 	iParseMask = KDeviceAllowUnit;

 	iUnitsMask = 0xffffffff;

 	iVersion = TVersion(KTestUsbcMajorVersion, KTestUsbcMinorVersion, KTestUsbcBuildVersion);

 	}

 DTestUsbcLogDevice::~DTestUsbcLogDevice()

 	{

 	for (TInt i = 0; i < iEndpoints.Count(); i++)

 		{

 		delete iEndpoints[i];

 		}

 	iEndpoints.Reset();

 	iEndpoints.Close();

 	if (gDfcQ)

 		gDfcQ->Destroy();

 	}

 const TInt KDSTestUsbThreadPriority = 27;

 _LIT(KDTestUsbThread,"DTestUsbThread");

 TInt DTestUsbcLogDevice::Install()

 	{

 	// Allocate a kernel thread to run the DFC 

 	TInt r = Kern::DynamicDfcQCreate(gDfcQ, KDSTestUsbThreadPriority, KDTestUsbThread);

 	if (r != KErrNone)

 		return r; 	

 	_LIT(KName, "usbc");

 	return SetName(&KName);

 	}

 void DTestUsbcLogDevice::GetCaps(TDes8& aDes) const

 	{

 	TPckgBuf<TCapsDevUsbc> b;

 	b().version=iVersion;

 	Kern::InfoCopy(aDes, b);

 	}

 TInt DTestUsbcLogDevice::Create(DLogicalChannelBase*& aChannel)

 	{

 	if (iEndpoints.Count() == 0)

 		{

 		for (TInt i = 0; i < KMaxEndpointsPerClient+1; i++)

 			{

 			DTestUsbcEndpoint* ep = new DTestUsbcEndpoint();

 			if (!ep)

 				{

 				return KErrNoMemory;

 				}

 			TInt err = ep->Create(DLddTestUsbcChannel::iEndpointData[i].iCaps);

 			if (err != KErrNone)

 				{

 				return err;

 				}

 			iEndpoints.Append(ep);

 			}

 		}

 	aChannel = new DLddTestUsbcChannel(iEndpoints);

 	return aChannel ? KErrNone : KErrNoMemory;

 	}