diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Arm/DataTransfer/Arm_FSTMD.cs --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Arm/DataTransfer/Arm_FSTMD.cs Thu Feb 11 15:50:58 2010 +0200 @@ -0,0 +1,97 @@ +/* +* 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 +{ + [ArmRefAttribute( "C4.1.56 FSTMD", "FSTMD{} {!}, " )] + public class Arm_FSTMD : Arm_LoadOrStoreMultiple_VFP + { + #region Constructors + public Arm_FSTMD() + { + // Same as FSTMDBD (non-stacking) + // + // 1110 => Condition = "Always" + // 110 => FSTMD (1) instruction signature + // 1 => P = addressing mode + // 0 => U = addressing mode + // 0 => ? + // 1 => W = write a modified value back to its base register Rn + // 0 => ? + // 1101 => Rn = Specifies the base register used by . => SP + // + // Cond PU SWL Rn Dd offset + base.SetMask( "####" + "110" + "##" + "0#0" + "####" + "####" + "1011" + "########" ); + } + #endregion + + #region From Arm_LoadOrStore + public override TArmDataTransferType DataTransferType + { + get { return TArmDataTransferType.EStore; } + } + #endregion + + #region API + #endregion + + #region Properties + public override TArmRegisterTypeVFP FirstRegister + { + get + { + uint firstReg = Arm_LoadOrStoreMultiple_VFP.KMaskFirstReg.Apply( base.AIRawValue ); + TArmRegisterTypeVFP ret = (TArmRegisterTypeVFP) firstReg; + return ret; + } + } + + public override TArmRegisterTypeVFP[] Registers + { + get + { + uint offset = base.Offset; + uint firstReg = (uint) this.FirstRegister; + uint regCount = (uint) ( offset / 2 ); + + List regs = new List(); + for ( uint i = firstReg; i < regCount + firstReg; i++ ) + { + regs.Add( (TArmRegisterTypeVFP) i ); + } + // + return regs.ToArray(); + } + } + #endregion + + #region Internal methods + #endregion + + #region Data members + #endregion + } +} +