--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/Libraries/Engine/CrashDebuggerLib/Parsers/State/Implementation/Info/StateInfoUserContextTable.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,134 @@
+/*
+* 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.Collections.Generic;
+using System.Text;
+using SymbianParserLib.Engine;
+using SymbianParserLib.BaseStructures;
+using CrashDebuggerLib.Structures.Scheduler;
+using CrashDebuggerLib.Structures.Register;
+using CrashDebuggerLib.Structures.UserContextTable;
+using SymbianParserLib.Elements;
+using SymbianParserLib.Enums;
+
+namespace CrashDebuggerLib.Parsers.State.Implementation
+{
+    internal class StateInfoUserContextTable : State
+    {
+        #region Constructors
+        public StateInfoUserContextTable( CrashDebuggerParser aParser )
+            : base( aParser )
+        {
+        }
+        #endregion
+
+        #region API
+        public override void Prepare()
+        {
+            ParserParagraph para = new ParserParagraph( "USERCONTEXTTABLE_INFO" );
+            
+            // The format of the actual entry specification is the same for each
+            // line
+            StringBuilder lineFormat = new StringBuilder(  );
+            int count = UserContextTable.EntryCount;
+            for( int i=0; i<count; i++ )
+            {
+                lineFormat.Append( "[%02x, %02x]" );
+            }
+
+            // Create one line per table
+            int tableCount = CrashDebugger.UserContextTableManager.Count;
+            for( int i=0; i<tableCount; i++ )
+            {
+                // Create line based upon dynamic format string
+                string format = String.Format( KTablePrefixFormat, i, lineFormat.ToString() );
+                ParserLine line = ParserLine.NewSymFormat( format );
+
+                // Save the context table type - we need this in the callback later on
+                line.Tag = (TUserContextType) i;
+
+                // Make sure each field stores it's value internally, so that we can extract it
+                // ourselves in the callback.
+                line.SetTargetObject();
+
+                // Get a callback when all fields are ready.
+                line.ElementComplete += new ParserElementBase.ElementCompleteHandler( LineComplete );
+
+                para.Add( line );
+            }
+
+            ParserEngine.Add( para );
+        }
+
+        public override void Finalise()
+        {
+            // Go through each field
+            CrashDebugger.UserContextTableManager.Dump();
+        }
+        #endregion
+
+        #region Properties
+        #endregion
+
+        #region Internal methods
+        void LineComplete( ParserElementBase aElement )
+        {
+            ParserLine line = (ParserLine) aElement;
+            TUserContextType tableType = (TUserContextType) line.Tag;
+            UserContextTable table = CrashDebugger.UserContextTableManager[ tableType ];
+
+            // Each line should have a known number of entries stored within it's field collection.
+            int expectedCount = UserContextTable.EntryCount * 2; // 2 fields per table entry
+            int actualCount = line.Count;
+
+            if ( expectedCount == actualCount )
+            {
+                for ( int i = 0; i < expectedCount; i += 2 )
+                {
+                    ParserField fieldType = line[ i + 0 ];
+                    ParserField fieldValue = line[ i + 1 ];
+                    //
+                    if ( fieldType.IsUint && fieldValue.IsUint )
+                    {
+                        UserContextTable.TArmRegisterIndex reg = (UserContextTable.TArmRegisterIndex) ( i / 2 );
+                        UserContextTableEntry entry = table[ reg ];
+                        //
+                        UserContextTableEntry.TType type = (UserContextTableEntry.TType) fieldType.AsUint;
+                        byte value = (byte) fieldValue.AsUint;
+                        //
+                        entry.Type = type;
+                        entry.Offset = value;
+                    }
+                }
+            }
+            else
+            {
+                throw new Exception( "User Context Table Corruption" );
+            }
+        }
+        #endregion
+
+        #region Internal constants
+        private const string KTablePrefixFormat = "Table[{0:d2}] = {1}";
+        #endregion
+
+        #region Data members
+        private List<ParserLine> iLines = new List<ParserLine>();
+        #endregion
+    }
+}