tracesrv/tracecore/btrace_handler/src/tracecore_ext.cpp
author hgs
Fri, 08 Oct 2010 14:56:39 +0300
changeset 56 aa2539c91954
permissions -rw-r--r--
201041
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
56
hgs
parents:
diff changeset
     1
// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
hgs
parents:
diff changeset
     2
// All rights reserved.
hgs
parents:
diff changeset
     3
// This component and the accompanying materials are made available
hgs
parents:
diff changeset
     4
// under the terms of "Eclipse Public License v1.0"
hgs
parents:
diff changeset
     5
// which accompanies this distribution, and is available
hgs
parents:
diff changeset
     6
// at the URL "http://www.eclipse.org/legal/epl-v10.html".
hgs
parents:
diff changeset
     7
//
hgs
parents:
diff changeset
     8
// Initial Contributors:
hgs
parents:
diff changeset
     9
// Nokia Corporation - initial contribution.
hgs
parents:
diff changeset
    10
//
hgs
parents:
diff changeset
    11
// Contributors:
hgs
parents:
diff changeset
    12
//
hgs
parents:
diff changeset
    13
// Description:
hgs
parents:
diff changeset
    14
// Trace Core 
hgs
parents:
diff changeset
    15
//
hgs
parents:
diff changeset
    16
hgs
parents:
diff changeset
    17
#include <e32def.h>
hgs
parents:
diff changeset
    18
#include <e32btrace.h>
hgs
parents:
diff changeset
    19
hgs
parents:
diff changeset
    20
#include "TraceCore.h"
hgs
parents:
diff changeset
    21
#include "TraceCoreDebug.h"
hgs
parents:
diff changeset
    22
hgs
parents:
diff changeset
    23
DECLARE_STANDARD_EXTENSION()
hgs
parents:
diff changeset
    24
    {    
hgs
parents:
diff changeset
    25
    TC_TRACE( ETraceLevelNormal, Kern::Printf( "DECLARE_STANDARD_EXTENSION Start Trace Core" ) );
hgs
parents:
diff changeset
    26
    TInt ret;
hgs
parents:
diff changeset
    27
    DTraceCore* tracecore = DTraceCore::CreateInstance();
hgs
parents:
diff changeset
    28
    if ( tracecore != NULL )
hgs
parents:
diff changeset
    29
        {
hgs
parents:
diff changeset
    30
        ret = KErrNone;
hgs
parents:
diff changeset
    31
        POSTCODE( Kern::Printf("[POST][TraceCore][Start][OK]"); )
hgs
parents:
diff changeset
    32
        }
hgs
parents:
diff changeset
    33
    else
hgs
parents:
diff changeset
    34
        {
hgs
parents:
diff changeset
    35
        //TODO: don't fail phone's startup sequence when DTraceCore obj is not created
hgs
parents:
diff changeset
    36
        //TODO: fail only in debug mode
hgs
parents:
diff changeset
    37
        ret = KErrNoMemory;
hgs
parents:
diff changeset
    38
        POSTCODE( Kern::Printf("[POST][TraceCore][Start][FAIL][%d]", ret ); )
hgs
parents:
diff changeset
    39
        }
hgs
parents:
diff changeset
    40
    
hgs
parents:
diff changeset
    41
    return ret;
hgs
parents:
diff changeset
    42
    }