1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/usb/t_usb_device/src/activestallnotifier.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,89 @@
     1.4 +// Copyright (c) 2000-2009 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 "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.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 +// e32test/usb\t_usb_device\src\activestallnotifier.cpp
    1.18 +// USB Test Program T_USB_DEVICE, functional part.
    1.19 +// Device-side part, to work against T_USB_HOST running on the host.
    1.20 +// 
    1.21 +//
    1.22 +
    1.23 +#include "general.h"									// CActiveControl, CActiveRW
    1.24 +#include "activestallnotifier.h"
    1.25 +
    1.26 +extern RTest test;
    1.27 +extern TBool gVerbose;
    1.28 +extern TBool gSkip;
    1.29 +extern TBool gStopOnFail;
    1.30 +extern TInt gSoakCount;
    1.31 +
    1.32 +//
    1.33 +// --- class CActiveStallNotifier ---------------------------------------------------------
    1.34 +//
    1.35 +
    1.36 +CActiveStallNotifier::CActiveStallNotifier(CConsoleBase* aConsole, RDEVCLIENT* aPort)
    1.37 +	: CActive(EPriorityNormal),
    1.38 +	  iConsole(aConsole),
    1.39 +	  iPort(aPort),
    1.40 +	  iEndpointState(0)
    1.41 +	{
    1.42 +	CActiveScheduler::Add(this);
    1.43 +	}
    1.44 +
    1.45 +CActiveStallNotifier* CActiveStallNotifier::NewL(CConsoleBase* aConsole, RDEVCLIENT* aPort)
    1.46 +	{
    1.47 +	CActiveStallNotifier* self = new (ELeave) CActiveStallNotifier(aConsole, aPort);
    1.48 +	CleanupStack::PushL(self);
    1.49 +	self->ConstructL();
    1.50 +	CleanupStack::Pop();									// self
    1.51 +	return self;
    1.52 +	}
    1.53 +
    1.54 +
    1.55 +void CActiveStallNotifier::ConstructL()
    1.56 +	{}
    1.57 +
    1.58 +
    1.59 +CActiveStallNotifier::~CActiveStallNotifier()
    1.60 +	{
    1.61 +	TUSB_VERBOSE_PRINT("CActiveStallNotifier::~CActiveStallNotifier()");
    1.62 +	Cancel();												// base class
    1.63 +	}
    1.64 +
    1.65 +
    1.66 +void CActiveStallNotifier::DoCancel()
    1.67 +	{
    1.68 +	TUSB_VERBOSE_PRINT("CActiveStallNotifier::DoCancel()");
    1.69 +	iPort->EndpointStatusNotifyCancel();
    1.70 +	}
    1.71 +
    1.72 +
    1.73 +void CActiveStallNotifier::RunL()
    1.74 +	{
    1.75 +	// This just displays the bitmap, showing which endpoints (if any) are now stalled.
    1.76 +	// In a real world program, the user could take here appropriate action (cancel a
    1.77 +	// transfer request or whatever).
    1.78 +	TUSB_VERBOSE_PRINT1("StallNotifier: Endpointstate 0x%x\n", iEndpointState);
    1.79 +	Activate();
    1.80 +	}
    1.81 +
    1.82 +
    1.83 +void CActiveStallNotifier::Activate()
    1.84 +	{
    1.85 +	__ASSERT_ALWAYS(!IsActive(), User::Panic(KActivePanic, 666));
    1.86 +	iPort->EndpointStatusNotify(iStatus, iEndpointState);
    1.87 +	SetActive();
    1.88 +	}
    1.89 +
    1.90 +
    1.91 +
    1.92 +// -eof-