crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Thumb/Branching/Thumb_Branch_Unconditional.cs
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianInstructionLib/Arm/Instructions/Thumb/Branching/Thumb_Branch_Unconditional.cs Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,91 @@
+/*
+* 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 SymbianStructuresLib.Arm.Registers;
+using SymbianStructuresLib.Arm.Instructions;
+using SymbianInstructionLib.Arm.Instructions.Common;
+
+namespace SymbianInstructionLib.Arm.Instructions.Thumb.Branching
+{
+ public class Thumb_Branch_Unconditional : Thumb_Branch_Immediate
+ {
+ #region Enumerations
+ public enum TType
+ {
+ ETypeMultipartFirstPartOfBranch = -1,
+ ETypeB = 0,
+ ETypeBL,
+ ETypeBLX
+ }
+ #endregion
+
+ #region Constructors
+ public Thumb_Branch_Unconditional()
+ {
+ // H offset_11
+ base.SetMask( "111" + "##" + "###########" );
+ }
+ #endregion
+
+ #region API
+ #endregion
+
+ #region Properties
+ public override int BranchOffset
+ {
+ get
+ {
+ int ret = ThumbInstructionUtils.SignExtend11BitTo32Bit( base.AIRawValue & 0x7FF );
+ return ret;
+ }
+ }
+
+ public TType Type
+ {
+ get
+ {
+ TType ret = TType.ETypeB;
+ //
+ byte val = base.AIRawValue[ 12, 11 ];
+ if ( val == 1 )
+ {
+ ret = TType.ETypeBLX;
+ }
+ else if ( val == 3 )
+ {
+ ret = TType.ETypeBL;
+ }
+ else if ( val == 2 )
+ {
+ ret = TType.ETypeMultipartFirstPartOfBranch;
+ }
+ //
+ return ret;
+ }
+ }
+ #endregion
+
+ #region Internal methods
+ #endregion
+
+ #region Data members
+ #endregion
+ }
+}
+