trace/traceviewer/com.nokia.traceviewer/src/com/nokia/traceviewer/engine/BTraceConstants.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/traceviewer/com.nokia.traceviewer/src/com/nokia/traceviewer/engine/BTraceConstants.java Wed Jun 23 14:49:59 2010 +0300
@@ -0,0 +1,96 @@
+/*
+ * 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:
+ *
+ * TraceViewer Constants
+ *
+ */
+package com.nokia.traceviewer.engine;
+
+/**
+ * BTrace Constants
+ */
+public interface BTraceConstants {
+
+ /**
+ * Header 2 present bit
+ */
+ static final int HEADER2_PRESENT_BIT = 0;
+
+ /**
+ * Timestamp present bit
+ */
+ static final int TIMESTAMP_PRESENT_BIT = 1;
+
+ /**
+ * Timestamp2 present bit
+ */
+ static final int TIMESTAMP2_PRESENT_BIT = 2;
+
+ /**
+ * Context ID present bit
+ */
+ static final int CONTEXT_ID_PRESENT_BIT = 3;
+
+ /**
+ * Program counter present bit
+ */
+ static final int PROGRAM_COUNTER_PRESENT_BIT = 4;
+
+ /**
+ * Extra value present bit
+ */
+ static final int EXTRA_VALUE_PRESENT_BIT = 5;
+
+ /**
+ * Record truncated bit
+ */
+ static final int RECORD_TRUNCATED_BIT = 6;
+
+ /**
+ * Record missing bit
+ */
+ static final int RECORD_MISSING_BIT = 7;
+
+ /**
+ * Length of a single variable
+ */
+ static final int BTRACE_VARIABLE_LENGTH = 4;
+
+ /**
+ * Length of BTrace header
+ */
+ static final int BTRACE_HEADER_LENGTH = 4;
+
+ /**
+ * Number of flags
+ */
+ static final int FLAGS_LENGTH = 8;
+
+ /**
+ * Mask to get CPU ID from BTrace Header 2
+ */
+ static final int CPU_ID_MASK = 0xfff << 20;
+
+ /**
+ * Shift to get CPU ID from BTrace Header 2
+ */
+ static final int CPU_ID_SHIFT = 20;
+
+ /**
+ * Mask to get MultiPart ID from BTrace Header 2
+ */
+ static final int MULTIPART_MASK = 3 << 0;
+
+}