diff -r 000000000000 -r 29b1cd4cb562 bluetooth/btstack/linkmgr/AcceptWatchdog.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/bluetooth/btstack/linkmgr/AcceptWatchdog.h Fri Jan 15 08:13:17 2010 +0200 @@ -0,0 +1,51 @@ +// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "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: +// Defines the accept watchdog timer for baseband SAPs +// to guard against: +// 1) race condition in accepting a link just as the Controller drops the link +// automatically due to it Accept Timer firing +// 2) Broken HW not delivering this important event +// 3) HW that reports only via a useless Command Status event +// +// + +#include +class CBTBasebandSAP; + +#ifndef _ACCEPTWATCHDOG_H +#define _ACCEPTWATCHDOG_H + +static const TInt KAcceptWatchdogTimeout = 60000000; // microsecondseconds(have to cover the case of security mode3) + +NONSHARABLE_CLASS(TAcceptWatchdog) + { +public: + explicit TAcceptWatchdog(CBTBasebandSAP& aParent); + static TInt AcceptTimeout(TAny* aTAcceptWatchdog); + void Start(); + void Cancel(); +#ifdef _DEBUG + ~TAcceptWatchdog(); +#endif + +private: + TAcceptWatchdog(); // want to hide +private: + CBTBasebandSAP& iParent; + TDeltaTimerEntry iIdleTimerEntry; + TBool iActive; + }; + + +#endif //_ACCEPTWATCHDOG_H