williamr@4: // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@4: // All rights reserved.
williamr@4: // This component and the accompanying materials are made available
williamr@4: // under the terms of the License "Eclipse Public License v1.0"
williamr@4: // which accompanies this distribution, and is available
williamr@4: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
williamr@4: //
williamr@4: // Initial Contributors:
williamr@4: // Nokia Corporation - initial contribution.
williamr@4: //
williamr@4: // Contributors:
williamr@4: //
williamr@4: // Description:
williamr@4: // omap3530/shared/mstick/omap3_mstick.h
williamr@4: //
williamr@4: 
williamr@4: #ifndef OMAP3_MSTICK_H
williamr@4: #define OMAP3_MSTICK_H
williamr@4: 
williamr@4: #include <e32cmn.h>
williamr@4: 
williamr@4: namespace Omap3
williamr@4: {
williamr@4: 	namespace MsTick
williamr@4: 	{
williamr@4: 	/** Start the millisecond timer counting, call from Init3 stage of ASSP */
williamr@4: 	IMPORT_C TInt Start();
williamr@4: 
williamr@4: 	/** Start idle tick supression
williamr@4: 	 * @param	aMaxSleepTicks	Maximum number of ticks to sleep for
williamr@4: 	 * @return	If >0 the number of ticks that will be suppressed (could be < aMaxSleepTicks)
williamr@4: 	 * @return	If ==0 supression was not enabled
williamr@4: 	 */
williamr@4: 	IMPORT_C TInt SuppressIdleTicks( TInt aMaxSleepTicks );
williamr@4: 
williamr@4: 	/** End idle supression and restore tick timer to normal operation
williamr@4: 	 *
williamr@4: 	 * @param	aMaxSleepTicks	Original maximum number of ticks passed to SuppressIdleTicks()
williamr@4: 	 * @return	Actual number of ticks since SuppressIdleTickw() was called
williamr@4: 	 */
williamr@4: 	IMPORT_C TInt EndIdleTickSuppression( TInt aMaxSleepTicks );
williamr@4: 	}	// namespace MsTick
williamr@4: }	// namespace Omap3
williamr@4: 
williamr@4: 
williamr@4: 
williamr@4: #endif // define OMAP3_MSTICK_H
williamr@4: 
williamr@4: