--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianSymbolLib/Plugins/SLPluginMap/Reader/RVCT/RVCTMapFileReader.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,162 @@
+/*
+* Copyright (c) 2004-2008 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: 
+*
+*/
+
+using System;
+using System.IO;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.RegularExpressions;
+using SymbianStructuresLib.Debug.Symbols;
+using SymbianSymbolLib.SourceManagement.Source;
+using SymbianSymbolLib.SourceManagement.Provisioning;
+using SymbianUtils;
+using SymbianUtils.FileTypes;
+using SymbianUtils.Tracer;
+
+namespace SLPluginMap.Reader.RVCT
+{
+    internal class RVCTMapFileReader : MapReader
+	{
+        #region Delegates & events
+        #endregion
+
+        #region Constructors
+        public RVCTMapFileReader( SymSource aSource, ITracer aTracer )
+            : base( aSource, aTracer )
+		{
+            iSymbolParser = new RVCTSymbolCreator( this, base.Collection );
+		}
+		#endregion
+
+        #region API
+        #endregion
+
+        #region Properties
+		#endregion
+
+		#region From AsyncTextReaderBase
+		protected override void HandleFilteredLine( string aLine )
+		{
+			if	( aLine == "Global Symbols" )
+			{
+				iState = TState.EInGlobalRegion;
+			}
+			else if ( aLine == "Local Symbols" )
+			{
+				iState = TState.EInLocalRegion;
+			}
+			else
+			{
+				switch( iState )
+				{
+				case TState.EInUnknownRegion:
+					break;
+				case TState.EInLocalRegion:
+					ParseLineRegionLocal( aLine );
+					break;
+				case TState.EInGlobalRegion:
+					ParseLineRegionGlobal( aLine );
+					break;
+				case TState.EComplete:
+					System.Diagnostics.Debug.Assert(false);
+					break;
+				}
+			}
+		}
+		#endregion
+
+		#region Local & global (high level) line handlers
+		private void ParseLineRegionLocal( string aLine )
+		{
+		}
+
+		private void ParseLineRegionGlobal( string aLine )
+		{
+			switch( iStateGlobal )
+			{
+			case TGlobalState.EWaitingForImage_ER_RO_Base:
+                ParseGlobalBaseAddress( aLine );
+				break;
+			case TGlobalState.EProcessingSymbols:
+				ParseGlobalSymbol( aLine );
+				break;
+			default:
+				break;
+			}
+		}
+		#endregion
+
+		#region Global section line parse methods
+		private void ParseGlobalBaseAddress( string aLine )
+		{
+            Match m = KGlobalBaseAddressRegEx.Match( aLine );
+            if ( m.Success )
+            {
+                string value = m.Groups[ 1 ].Value;
+                base.GlobalBaseAddress = uint.Parse( value, System.Globalization.NumberStyles.HexNumber );
+                iStateGlobal = TGlobalState.EProcessingSymbols;
+            }
+		}
+
+		private void ParseGlobalSymbol( string aLine )
+		{
+			try
+			{
+                Symbol sym = iSymbolParser.Parse( aLine );
+                if ( sym != null )
+                {
+                    base.ReportSymbol( sym );
+                }
+			}
+			catch( Exception )
+			{
+			}
+		}
+		#endregion
+
+		#region Internal enumerations
+		private enum TState
+		{
+			EInUnknownRegion = 0,
+			EInLocalRegion,
+			EInGlobalRegion,
+			EComplete
+		}
+
+		private enum TGlobalState
+		{
+			EWaitingForImage_ER_RO_Base = 0,
+			EProcessingSymbols
+		}
+		#endregion
+
+        #region Internal constants
+        private readonly static Regex KGlobalBaseAddressRegEx = new Regex(
+              "\\s*Image\\$\\$ER_RO\\$\\$Base\\s+0x([A-Fa-f0-9]{8})\\s"+
+              "+Number",
+             RegexOptions.CultureInvariant
+            | RegexOptions.Compiled
+            );
+        #endregion
+
+        #region Data members
+        private TState iState = TState.EInUnknownRegion;
+		private TGlobalState iStateGlobal = TGlobalState.EWaitingForImage_ER_RO_Base;
+        private readonly RVCTSymbolCreator iSymbolParser;
+		#endregion
+	}
+}