sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32test\emi\emitest_dev.h
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef __D_EMITEST_DEV_H__
sl@0: #define __D_EMITEST_DEV_H__
sl@0: 
sl@0: /*
sl@0:   Logical Device (factory class) for 'EMITest'
sl@0: */
sl@0: class DEMITestFactory : public DLogicalDevice
sl@0: 	{
sl@0: public:
sl@0: 
sl@0: 	DEMITestFactory();
sl@0: 	~DEMITestFactory();
sl@0: 	//  Inherited from DLogicalDevice
sl@0: 	virtual TInt Install();
sl@0: 	virtual void GetCaps(TDes8& aDes) const;
sl@0: 	virtual TInt Create(DLogicalChannelBase*& aChannel);
sl@0: 	};
sl@0:  
sl@0: 	
sl@0: /*
sl@0:   Logical Channel class for 'EMITest'
sl@0: */
sl@0: class DEMITestChannel : public DLogicalChannelBase
sl@0: 	{
sl@0: public:
sl@0: 
sl@0: 	DEMITestChannel();
sl@0: 	virtual ~DEMITestChannel();
sl@0: 	TInt Request(TInt aFunction, TAny* a1, TAny* a2);
sl@0: 	// Inherited from DLogicalChannelBase
sl@0: 	virtual TInt DoCreate(TInt aUnit, const TDesC8* anInfo, const TVersion& aVer);
sl@0: 
sl@0: private:
sl@0: 
sl@0: 	enum TPanic
sl@0: 		{
sl@0: 		ERequestFromWrongThread=1,
sl@0: 		ERequestAlreadyPending
sl@0: 		};
sl@0: 	TInt DoRequest(TInt aReqNo, TRequestStatus* aStatus, TAny* a1, TAny* a2);
sl@0: 	void DoCancel(TUint aMask);
sl@0: 	static void TagMaskDFC(TAny* aPtr);
sl@0: 
sl@0: 	DThread* iClient;
sl@0: 	TDfc iTagMaskDFC;
sl@0: 	};
sl@0: 
sl@0: #endif