os/mm/devsound/a3ftrace/inc/a3f_trace_heap.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200 (2014-06-10)
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
sl@0
     1
/*
sl@0
     2
* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0
     3
* All rights reserved.
sl@0
     4
* This component and the accompanying materials are made available
sl@0
     5
* under the terms of "Eclipse Public License v1.0"
sl@0
     6
* which accompanies this distribution, and is available
sl@0
     7
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0
     8
*
sl@0
     9
* Initial Contributors:
sl@0
    10
* Nokia Corporation - initial contribution.
sl@0
    11
*
sl@0
    12
* Contributors:
sl@0
    13
*
sl@0
    14
* Description:
sl@0
    15
*
sl@0
    16
*/
sl@0
    17
sl@0
    18
sl@0
    19
sl@0
    20
sl@0
    21
/**
sl@0
    22
 @file
sl@0
    23
 @internalTechnology 
sl@0
    24
*/
sl@0
    25
sl@0
    26
#ifndef _A3F_TRACE_HEAP_H_
sl@0
    27
#define _A3F_TRACE_HEAP_H_
sl@0
    28
sl@0
    29
sl@0
    30
/**
sl@0
    31
*  TraceHeap is a container holding the bitmask that defines active trace groups
sl@0
    32
*  This class is used to hold the debug mask of the inspected process
sl@0
    33
*/
sl@0
    34
class TraceHeap
sl@0
    35
    {
sl@0
    36
    public:
sl@0
    37
    	IMPORT_C static void    CreateL(const TUint aDefaultMask=0);
sl@0
    38
    	IMPORT_C static TUint32 TraceMask();
sl@0
    39
    	IMPORT_C static void	   SetTraceMask( const TUint32 aTraceMask );
sl@0
    40
    	IMPORT_C static TBool   IsMaskOn( const TUint32 aMask );
sl@0
    41
    	IMPORT_C static void	   SetLevel( const TUint32 aDbgLevel );
sl@0
    42
    	IMPORT_C static TBool   IsBelowLevel( const TUint32 aLevel );
sl@0
    43
    	IMPORT_C static TUint32 TraceLevel();
sl@0
    44
    	IMPORT_C static TBool   IsApiOnly();
sl@0
    45
    	IMPORT_C static void    SetApiOnly( const TBool aApiOnly);
sl@0
    46
    	
sl@0
    47
    private: 
sl@0
    48
    	static TUint32* 	iTraceMask;
sl@0
    49
    	static TUint32* 	iTraceLevel;
sl@0
    50
    	static TBool* 	    iApiOnly;
sl@0
    51
    	static RHeap* 		iTraceHeap;
sl@0
    52
    };
sl@0
    53
sl@0
    54
#endif      // _A3F_TRACE_HEAP_H_
sl@0
    55
            
sl@0
    56
// End of File