1 // Copyright (c) 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 the License "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 // omap3530/shared/mstick/omap3_mstick.h

    15 //

    16 

    17 #ifndef OMAP3_MSTICK_H

    18 #define OMAP3_MSTICK_H

    19 

    20 #include <e32cmn.h>

    21 

    22 namespace Omap3

    23 {

    24 	namespace MsTick

    25 	{

    26 	/** Start the millisecond timer counting, call from Init3 stage of ASSP */

    27 	IMPORT_C TInt Start();

    28 

    29 	/** Start idle tick supression

    30 	 * @param	aMaxSleepTicks	Maximum number of ticks to sleep for

    31 	 * @return	If >0 the number of ticks that will be suppressed (could be < aMaxSleepTicks)

    32 	 * @return	If ==0 supression was not enabled

    33 	 */

    34 	IMPORT_C TInt SuppressIdleTicks( TInt aMaxSleepTicks );

    35 

    36 	/** End idle supression and restore tick timer to normal operation

    37 	 *

    38 	 * @param	aMaxSleepTicks	Original maximum number of ticks passed to SuppressIdleTicks()

    39 	 * @return	Actual number of ticks since SuppressIdleTickw() was called

    40 	 */

    41 	IMPORT_C TInt EndIdleTickSuppression( TInt aMaxSleepTicks );

    42 	}	// namespace MsTick

    43 }	// namespace Omap3

    44 

    45 

    46 

    47 #endif // define OMAP3_MSTICK_H

    48 

    49