1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <e32std.h>

    17 #include "irlantimer.h"

    18 #include <ss_pman.h>

    19 

    20 /**

    21 Queue a timer on the global timer

    22 */

    23 void IrlanTimer::Queue(TTimeIntervalMicroSeconds32 aTimeInMicroSeconds, TDeltaTimerEntry& aTimer)

    24 {

    25 	_LIT(irlanTimer,"IrlanTimer");

    26 	CDeltaTimer* timer = (CDeltaTimer*) Dll::Tls();

    27 	__ASSERT_ALWAYS(aTimeInMicroSeconds.Int()>0, User::Panic(irlanTimer, 0));

    28 	__ASSERT_ALWAYS(timer!=NULL, User::Panic(irlanTimer, 1));

    29 

    30 #ifdef __MARM__

    31 	if(aTimeInMicroSeconds.Int()<100000)

    32 		aTimeInMicroSeconds=aTimeInMicroSeconds.Int()+KTimerGranularity+(KTimerGranularity>>2);

    33 #endif

    34 	timer->Queue(aTimeInMicroSeconds, aTimer);

    35 }

    36 

    37 /**

    38 Call cancel on the global timer

    39 */

    40 void IrlanTimer::Remove(TDeltaTimerEntry& aTimer)

    41 {

    42 	_LIT(irlanTimer,"IrlanTimer");

    43 	CDeltaTimer* timer = (CDeltaTimer*) Dll::Tls();

    44 	__ASSERT_ALWAYS(timer!=NULL, User::Panic(irlanTimer, 2));

    45 	timer->Remove(aTimer);

    46 }

    47