sl@0: // Copyright (c) 2000-2009 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/usb\t_usb_device\src\activestallnotifier.cpp
sl@0: // USB Test Program T_USB_DEVICE, functional part.
sl@0: // Device-side part, to work against T_USB_HOST running on the host.
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include "general.h"									// CActiveControl, CActiveRW
sl@0: #include "activestallnotifier.h"
sl@0: 
sl@0: extern RTest test;
sl@0: extern TBool gVerbose;
sl@0: extern TBool gSkip;
sl@0: extern TBool gStopOnFail;
sl@0: extern TInt gSoakCount;
sl@0: 
sl@0: //
sl@0: // --- class CActiveStallNotifier ---------------------------------------------------------
sl@0: //
sl@0: 
sl@0: CActiveStallNotifier::CActiveStallNotifier(CConsoleBase* aConsole, RDEVCLIENT* aPort)
sl@0: 	: CActive(EPriorityNormal),
sl@0: 	  iConsole(aConsole),
sl@0: 	  iPort(aPort),
sl@0: 	  iEndpointState(0)
sl@0: 	{
sl@0: 	CActiveScheduler::Add(this);
sl@0: 	}
sl@0: 
sl@0: CActiveStallNotifier* CActiveStallNotifier::NewL(CConsoleBase* aConsole, RDEVCLIENT* aPort)
sl@0: 	{
sl@0: 	CActiveStallNotifier* self = new (ELeave) CActiveStallNotifier(aConsole, aPort);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop();									// self
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CActiveStallNotifier::ConstructL()
sl@0: 	{}
sl@0: 
sl@0: 
sl@0: CActiveStallNotifier::~CActiveStallNotifier()
sl@0: 	{
sl@0: 	TUSB_VERBOSE_PRINT("CActiveStallNotifier::~CActiveStallNotifier()");
sl@0: 	Cancel();												// base class
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CActiveStallNotifier::DoCancel()
sl@0: 	{
sl@0: 	TUSB_VERBOSE_PRINT("CActiveStallNotifier::DoCancel()");
sl@0: 	iPort->EndpointStatusNotifyCancel();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CActiveStallNotifier::RunL()
sl@0: 	{
sl@0: 	// This just displays the bitmap, showing which endpoints (if any) are now stalled.
sl@0: 	// In a real world program, the user could take here appropriate action (cancel a
sl@0: 	// transfer request or whatever).
sl@0: 	TUSB_VERBOSE_PRINT1("StallNotifier: Endpointstate 0x%x\n", iEndpointState);
sl@0: 	Activate();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CActiveStallNotifier::Activate()
sl@0: 	{
sl@0: 	__ASSERT_ALWAYS(!IsActive(), User::Panic(KActivePanic, 666));
sl@0: 	iPort->EndpointStatusNotify(iStatus, iEndpointState);
sl@0: 	SetActive();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: 
sl@0: // -eof-