1 // Copyright (c) 2007-2010 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 // Base class for activation classes

    15 //

    16 

    17 #ifndef __TRACECOREACTIVATIONBASE_INL__

    18 #define __TRACECOREACTIVATIONBASE_INL__

    19 

    20 #include <kern_priv.h>

    21 #include "TraceCoreActivationBase.h"

    22 

    23 

    24 inline TInt DTraceCoreActivationBase::ReadLock()

    25     {

    26 #if defined(__SMP__)

    27    return __SPIN_LOCK_IRQSAVE(iActivationReadLock);

    28 #else

    29     return NKern::DisableAllInterrupts();

    30 #endif

    31     }

    32 

    33 

    34 inline void DTraceCoreActivationBase::ReadUnlock(TInt aIrqLevel)

    35     {

    36 #if defined(__SMP__)

    37     __SPIN_UNLOCK_IRQRESTORE(iActivationReadLock, aIrqLevel);

    38 #else

    39     NKern::RestoreInterrupts(aIrqLevel);

    40 #endif

    41     }

    42 

    43 

    44 #endif

    45