--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Arm/ArmInstruction.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,103 @@
+/*
+* 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.Collections.Generic;
+using System.Text;
+using System.IO;
+using SymbianUtils.BasicTypes;
+using SymbianStructuresLib.Arm;
+using SymbianStructuresLib.Arm.Instructions;
+using SymbianInstructionLib.Arm.Instructions.Common;
+
+namespace SymbianInstructionLib.Arm.Instructions.Arm
+{
+    public abstract class ArmInstruction : ArmBaseInstruction
+    {
+        #region Constructors
+        protected ArmInstruction()
+            : base( TArmInstructionSet.EARM )
+        {
+        }
+        #endregion
+
+        #region API
+        public SymBit IBit
+        {
+            get { return this[ ArmInstruction.KBitIndexI ]; }
+        }
+
+        public SymBit PBit
+        {
+            get { return this[ ArmInstruction.KBitIndexP ]; }
+        }
+
+        public SymBit UBit
+        {
+            get { return this[ ArmInstruction.KBitIndexU ]; }
+        }
+
+        public SymBit SBit
+        {
+            get { return this[ ArmInstruction.KBitIndexS ]; }
+        }
+
+        public SymBit WBit
+        {
+            get { return this[ ArmInstruction.KBitIndexW ]; }
+        }
+
+        public SymBit LBit
+        {
+            get { return this[ ArmInstruction.KBitIndexL ]; }
+        }
+        #endregion
+
+        #region From ArmBaseInstruction
+        protected override void OnRawValueAssigned()
+        {
+            base.OnRawValueAssigned();
+            base.AIConditionCode = (TArmInstructionCondition) KMask_Condition.Apply( base.AIRawValue );
+        }
+        #endregion
+
+        #region Constants
+        // Type-specific
+        public const int KBitIndexI = 25;
+
+        // Common
+        public const int KBitIndexP = 24;
+        public const int KBitIndexU = 23;
+        public const int KBitIndexS = 22;
+        public const int KBitIndexW = 21;
+        public const int KBitIndexL = 20;
+
+        // VFP specific
+        public const int KVFPBitIndexD = 22;
+        #endregion
+
+        #region Internal constants
+        private static readonly SymMask KMask_Condition = new SymMask( 15u << 28, SymMask.TShiftDirection.ERight, 28 );
+        #endregion
+
+        #region From System.Object
+        #endregion
+
+        #region Data members
+        #endregion
+    }
+}
+