diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/Libraries/Engine/CrashItemLib/Crash/Registers/CIRegisterListCollection.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/Libraries/Engine/CrashItemLib/Crash/Registers/CIRegisterListCollection.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,203 @@
+/*
+* Copyright (c) 2009 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.Text;
+using System.Text.RegularExpressions;
+using System.Collections.Generic;
+using CrashItemLib.Crash;
+using CrashItemLib.Crash.Base;
+using CrashItemLib.Crash.Container;
+using CrashItemLib.Crash.Stacks;
+using CrashItemLib.Crash.ExitInfo;
+using CrashItemLib.Crash.Processes;
+using CrashItemLib.Crash.Registers;
+using SymbianStructuresLib.Uids;
+using SymbianStructuresLib.Arm.Registers;
+
+namespace CrashItemLib.Crash.Registers
+{
+	public class CIRegisterListCollection : CIElement, IEnumerable<CIRegisterList>
+	{
+		#region Constructors
+        [CIElementAttributeMandatory()]
+        public CIRegisterListCollection( CIContainer aContainer )
+            : this( aContainer, null )
+		{
+        }
+        
+        internal CIRegisterListCollection( CIContainer aContainer, CIElement aParent )
+            : base( aContainer, aParent )
+        {
+        }
+        #endregion
+
+        #region API
+        public void Add( TArmRegisterBank aType )
+        {
+            this[ aType ] = new CIRegisterList( Container, aType );
+        }
+
+        public void Add( CIRegisterList aCollection )
+        {
+            // Make sure the dictionary doesn't already contain this bank type!
+            bool exists = Contains( aCollection.Bank );
+            if ( exists )
+            {
+                throw new Exception( aCollection.BankName + " already exists within collection" );
+            }
+            else
+            {
+                iRegisters.Add( aCollection.Bank, aCollection );
+
+                // Register as child also
+                base.AddChild( aCollection );
+            }
+        }
+
+        public void Add( params TArmRegisterBank[] aTypes )
+        {
+            foreach ( TArmRegisterBank type in aTypes )
+            {
+                Add( type );
+            }
+        }
+
+        public bool Contains( TArmRegisterBank aType )
+        {
+            return iRegisters.ContainsKey( aType );
+        }
+
+        public override void Clear()
+        {
+            iRegisters.Clear();
+            base.Clear();
+        }
+        #endregion
+
+        #region Properties
+        public virtual uint CPSR
+        {
+            get
+            {
+                uint ret = 0;
+                //
+                CIRegisterList list = CurrentProcessorModeRegisters;
+                if ( list != null )
+                {
+                    ret = list[ TArmRegisterType.EArmReg_CPSR ].Value;
+                }
+                else
+                {
+                    // CPSR is not yet defined
+                }
+                //
+                return ret;
+            }
+            set
+            {
+                TArmRegisterBank bank = ArmRegisterBankUtils.ExtractBank( value );
+                
+                // Remove CPSR from current register list
+                CIRegisterList list = CurrentProcessorModeRegisters;
+                if ( list != null )
+                {
+                    list.Remove( TArmRegisterType.EArmReg_CPSR );
+                }
+
+                // Now we can add it without fear of creating a duplicate
+                CIRegisterList cpsrRegList = this[ bank ];
+                if ( cpsrRegList != null )
+                {
+                    cpsrRegList.Add( TArmRegisterType.EArmReg_CPSR, value );
+                }
+            }
+        }
+
+        public virtual CIRegisterList CurrentProcessorModeRegisters
+        {
+            get
+            {
+                // Try to find the bank that contains CPSR (if any) and
+                // return that.
+                CIRegisterList ret = null;
+                //
+                foreach ( CIRegisterList col in this )
+                {
+                    if ( col.Contains( TArmRegisterType.EArmReg_CPSR ) )
+                    {
+                        // Get CPSR value
+                        ArmRegister cpsr = col[ TArmRegisterType.EArmReg_CPSR ];
+                        TArmRegisterBank cpsrBank = ArmRegisterBankUtils.ExtractBank( cpsr );
+
+                        // Try to get the corresponding bank (should be the same as col...)
+                        if ( Contains( cpsrBank ) )
+                        {
+                            CIRegisterList list = this[ cpsrBank ];
+                            System.Diagnostics.Debug.Assert( list is CIRegisterList );
+                            ret = (CIRegisterList) list;
+                        }
+                        break;
+                    }
+                }
+                //
+                return ret;
+            }
+        }
+
+        public CIRegisterList this[ TArmRegisterBank aType ]
+        {
+            get { return iRegisters[ aType ]; }
+            set
+            {
+                if ( iRegisters.ContainsKey( aType ) )
+                {
+                    iRegisters[ aType ] = value;
+                }
+                else
+                {
+                    Add( value );
+                }
+            }
+        }
+        #endregion
+
+        #region Internal methods
+        #endregion
+
+        #region From IEnumerable<CIRegisterCollection>
+        public new IEnumerator<CIRegisterList> GetEnumerator()
+        {
+            foreach ( KeyValuePair<TArmRegisterBank, CIRegisterList> kvp in iRegisters )
+            {
+                yield return kvp.Value;
+            }
+        }
+
+        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
+        {
+            foreach ( KeyValuePair<TArmRegisterBank, CIRegisterList> kvp in iRegisters )
+            {
+                yield return kvp.Value;
+            }
+        }
+        #endregion
+
+        #region Data members
+        private Dictionary<TArmRegisterBank, CIRegisterList> iRegisters = new Dictionary<TArmRegisterBank, CIRegisterList>();
+        #endregion
+    }
+}