1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 * 

    14 * Description:

    15 *

    16 */

    17 using System;

    18 using System.Collections.Generic;

    19 using System.Text;

    20 using System.IO;

    21 using SymbianUtils.BasicTypes;

    22 using SymbianStackAlgorithmAccurate.CPU;

    23 using SymbianStackAlgorithmAccurate.Prologue;

    24 using SymbianStructuresLib.Arm;

    25 using SymbianStructuresLib.Arm.Instructions;

    26 

    27 namespace SymbianStackAlgorithmAccurate.Instructions

    28 {

    29     internal abstract class AccInstruction

    30     {

    31         #region Constructors

    32         protected AccInstruction( IArmInstruction aInstruction )

    33         {

    34             iInstruction = aInstruction;

    35         }

    36         #endregion

    37 

    38         #region API

    39         internal abstract void Process( ArmPrologueHelper aProlog );

    40 

    41         internal virtual void Prefilter( AccInstructionList aInstructions, int aMyIndex, int aInstructionCountOffsetToPC )

    42         {

    43         }

    44         #endregion

    45 

    46         #region Properties

    47         public IArmInstruction Instruction

    48         {

    49             get { return iInstruction; }

    50         }

    51 

    52         public bool Ignored

    53         {

    54             get { return iIgnored; }

    55             internal set { iIgnored = value; }

    56         }

    57         #endregion

    58 

    59         #region From System.Object

    60         public override string ToString()

    61         {

    62             return iInstruction.ToString();

    63         }

    64         #endregion

    65 

    66         #region Internal methods

    67         #endregion

    68 

    69         #region Data members

    70         private readonly IArmInstruction iInstruction;

    71         private bool iIgnored = false;

    72         #endregion

    73     }

    74 }

    75