--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Arm/DataTransfer/Bases/Arm_LoadOrStoreMultiple_VFP.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,125 @@
+/*
+* 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 SymbianUtils.BasicTypes;
+using SymbianStructuresLib.Arm.Registers;
+using SymbianStructuresLib.Arm.Registers.VFP;
+using SymbianStructuresLib.Arm.Instructions;
+using SymbianInstructionLib.Arm.Instructions.Common;
+
+namespace SymbianInstructionLib.Arm.Instructions.Arm.DataTransfer
+{
+    public abstract class Arm_LoadOrStoreMultiple_VFP : Arm_LoadOrStoreMultiple
+    {
+        #region Constructors
+        protected Arm_LoadOrStoreMultiple_VFP()
+        {
+            base.AITarget = TArmInstructionTarget.EVectorFloatingPoint;
+        }
+        #endregion
+
+        #region Frin Arm_LoadOrStoreMultiple
+        public override TArmRegisterType BaseRegister
+        {
+            get
+            {
+                SymMask mask = new SymMask( 0xF << 16, SymMask.TShiftDirection.ERight, 16 );
+                TArmRegisterType ret = (TArmRegisterType) mask.Apply( base.AIRawValue );
+                return ret;
+            }
+        }
+        #endregion
+
+        #region Framework API
+        public abstract TArmRegisterTypeVFP FirstRegister
+        {
+            get;
+        }
+
+        public abstract TArmRegisterTypeVFP[] Registers
+        {
+            get;
+        }
+        #endregion
+
+        #region Properties
+        public TArmInstructionAddressingModeVFP AddressingMode
+        {
+            get
+            {
+                // The address mode is a combination of P U and W bits.
+                TArmInstructionAddressingModeVFP ret = TArmInstructionAddressingModeVFP.EUndefined;
+
+                // First extract P and U bits. NB: We shift this only 22 to the right because
+                // we are about to inject the 'W' bit at bit zero.
+                SymMask maskPU = new SymMask( 3u << 23, SymMask.TShiftDirection.ERight, 22 );
+                uint bits = maskPU.Apply( base.AIRawValue );
+
+                // Extract W bit
+                SymBit wBit = base.AIRawValue[ ArmInstruction.KBitIndexW ];
+                bits |= (uint) wBit;
+
+                switch ( bits )
+                {
+                case 0:
+                case 1:
+                case 7:
+                default:
+                    break;
+                //         P U W 
+                case 2: // 0 1 0
+                    ret = TArmInstructionAddressingModeVFP.EUnindexed;
+                    break;
+                case 3: // 0 1 0
+                    ret = TArmInstructionAddressingModeVFP.EIncrement;
+                    break;
+                case 4: // 1 0 0
+                    ret = TArmInstructionAddressingModeVFP.EOffsetNegative;
+                    break;
+                case 5: // 1 0 1
+                    ret = TArmInstructionAddressingModeVFP.EDecrement;
+                    break;
+                case 6: // 1 1 0
+                    ret = TArmInstructionAddressingModeVFP.EOffsetPositive;
+                    break;
+                }
+                //
+                return ret;
+            }
+        }
+
+        public uint Offset
+        {
+            get
+            {
+                uint offset = base.AIRawValue & 0xFF;
+                return offset;
+            }
+        }
+        #endregion
+
+        #region Internal constants
+        protected readonly static SymMask KMaskFirstReg = new SymMask( 0xF000, SymMask.TShiftDirection.ERight, 12 );
+        #endregion
+
+        #region Data members
+        #endregion
+    }
+}
+