diff -r a151135b0cf9 -r aa2539c91954 tracesrv/tracecore/btrace_handler/inc/TraceCoreConstants.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tracesrv/tracecore/btrace_handler/inc/TraceCoreConstants.h	Fri Oct 08 14:56:39 2010 +0300
@@ -0,0 +1,141 @@
+// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// TraceCore constants
+//
+// @internalTechnology
+// Please do not use this header file as its content may chnage in future.
+//
+
+#ifndef __TRACECORECONSTANTS_H__
+#define __TRACECORECONSTANTS_H__
+
+#include <opensystemtrace_types.h>
+
+
+/**
+ * Enables statistics of media writer
+ */
+#define MEDIA_WRITER_STATISTICS
+
+/**
+ * Disables printf traces from media writer
+ */
+// #define MEDIA_WRITER_TRACE_DEBUG
+
+/**
+ * Trace bitmap default value
+ * 0xff -> All traces enabled at boot
+ * 0x00 -> All traces disabled at boot
+ */
+const TUint8 KDefaultTraceBitmapByte = 0x00;
+
+/**
+ * Byte size
+ */
+const TInt KByteSize = 8;
+
+/**
+ * Byte mask
+ */
+const TUint KByteMask = 0xFF;
+
+/** 
+ * Default DFC queue priority
+ */
+const TUint8 KDefaultDfcPriority = 3; 
+
+/**
+ * BTrace category ID for Autogen traces
+ */
+const TUint KCategoryNokiaAutogen = 0xA0;
+
+/**
+ * BTrace category ID for branch coverage traces
+ */
+const TUint KCategoryNokiaBranchCoverage = 0xA1;
+
+/**
+ * OST component UID for Symbian kernel hooks
+ */
+const TUint32 KKernelHooksOSTComponentUID = 0x2001022D;
+
+/**
+ * OST component UID for Autogen traces
+ */
+const TUint32 KOldNokiaAutogenOSTComponentUID = 0;
+
+/**
+ * Constants for BTrace header
+ */
+const TUint KHeaderSize = 4;
+const TUint KHeader2Size = 4;
+const TUint KTimestampSize = 4;
+const TUint KContextIdSize = 4;
+const TUint KExtraSize = 4;
+const TUint KPcSize = 4;
+const TUint KA1Size = 4;
+const TUint KA2Size = 4;
+const TUint KA3Size = 4;
+const TUint KComponentIDSize = 4;
+
+/**
+ * Number of categories in BTrace
+ */
+const TInt KBTraceCategoryCount = 256;
+
+/**
+ * Represents all groups of a component when registering with notifier
+ */
+const TUint KAllGroups = 0;
+
+
+#ifdef __WINS__
+/**
+ * Endian swapper for trace ID's
+ */
+#define SWAP_DATA( num ) ( num )
+
+/**
+ * Endian swapper for trace data
+ */
+#define SWAP_ID( num ) ( \
+    ( ( ( num ) & 0xff000000 ) >> 24 ) | ( ( ( num ) & 0x00ff0000 ) >> 8  ) | \
+    ( ( ( num ) & 0x0000ff00 ) <<  8 ) | ( ( ( num ) & 0x000000ff ) << 24 ) )
+
+#else
+
+
+/**
+ * Endian swapper for trace ID's
+ */
+#define SWAP_ID( num ) ( num )
+
+/**
+ * Endian swapper for trace data
+ */
+#define SWAP_DATA( num ) ( \
+    ( ( ( num ) & 0xff000000 ) >> 24 ) | ( ( ( num ) & 0x00ff0000 ) >> 8  ) | \
+    ( ( ( num ) & 0x0000ff00 ) <<  8 ) | ( ( ( num ) & 0x000000ff ) << 24 ) )
+#endif
+
+const TUint8 KMinKernelCategory = BTrace::EThreadIdentification;
+
+const TUint8 KMaxKernelCategory = BTrace::EPlatformSpecificFirst - 1;
+
+const TUint8 KMaxCategory = KMaxGroupId;
+
+
+#endif
+
+// End of File