diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/Libraries/Engine/CrashDebuggerLib/Parsers/State/Implementation/Info/StateInfoCpu.cs --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/crashanalysercmd/Libraries/Engine/CrashDebuggerLib/Parsers/State/Implementation/Info/StateInfoCpu.cs Thu Feb 11 15:50:58 2010 +0200 @@ -0,0 +1,179 @@ +/* +* Copyright (c) 2004-2008 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 SymbianParserLib.Engine; +using SymbianParserLib.BaseStructures; +using CrashDebuggerLib.Structures.Cpu; +using CrashDebuggerLib.Structures.Register; +using SymbianParserLib.Elements; +using SymbianParserLib.Enums; +using SymbianStructuresLib.Arm.Registers; + +namespace CrashDebuggerLib.Parsers.State.Implementation +{ + internal class StateInfoCpu : State + { + #region Constructors + public StateInfoCpu( CrashDebuggerParser aParser ) + : base( aParser ) + { + iInfo = aParser.CrashDebugger.InfoCpu; + } + #endregion + + #region API + public override void Prepare() + { + PrepareMandatoryParagraph(); + } + + public override void Finalise() + { + + } + #endregion + + #region Properties + #endregion + + #region Internal methods + private void SwitchBank( ParserParagraph aPara, ParserLine aLine ) + { + } + + private void AddRegister( ParserParagraph aPara, ParserField aField, ParserFieldName aFieldName, uint aValue ) + { + RegisterCollection.TType type = (RegisterCollection.TType) aPara.Tag; + string regName = aFieldName.Name; + + // USR registers are a bit tricky since they are largely shared. Only R13 and R14 are + // really USR specific. + if ( type == RegisterCollection.TType.ETypeUser ) + { + ArmRegister reg = new ArmRegister( regName, aValue ); + // + switch ( reg.RegType ) + { + default: + type = RegisterCollection.TType.ETypeCommonBank; + break; + case TArmRegisterType.EArmReg_SP: + case TArmRegisterType.EArmReg_LR: + break; + } + } + + RegisterCollection regCollection = iInfo[ type ]; + regCollection.Add( regName, aValue ); + } + + private void PrepareMandatoryParagraph() + { + { + ParserParagraph para = CreateParagraph( "MODE_USR:", RegisterCollection.TType.ETypeUser ); + // + ParserLine l2 = ParserLine.NewSymFormat( " R0=%08x R1=%08x R2=%08x R3=%08x\r\n" ); + ParserLine l3 = ParserLine.NewSymFormat( " R4=%08x R5=%08x R6=%08x R7=%08x\r\n" ); + ParserLine l4 = ParserLine.NewSymFormat( " R8=%08x R9=%08x R10=%08x R11=%08x\r\n" ); + ParserLine l5 = ParserLine.NewSymFormat( "R12=%08x R13=%08x R14=%08x R15=%08x\r\n" ); + para.Add( l2, l3, l4, l5 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( string.Empty, RegisterCollection.TType.ETypeCommonBank ); + ParserLine l2 = ParserLine.NewSymFormat( "CPSR=%08x\r\n" ); + para.Add( l2 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( "MODE_FIQ:", RegisterCollection.TType.ETypeFastInterrupt ); + // + ParserLine l2 = ParserLine.NewSymFormat( " R8=%08x R9=%08x R10=%08x R11=%08x\r\n" ); + ParserLine l3 = ParserLine.NewSymFormat( "R12=%08x R13=%08x R14=%08x SPSR=%08x\r\n" ); + para.Add( l2, l3 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( "MODE_IRQ:", RegisterCollection.TType.ETypeInterrupt ); + ParserLine l2 = ParserLine.NewSymFormat( "R13=%08x R14=%08x SPSR=%08x\r\n" ); + para.Add( l2 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( "MODE_SVC:", RegisterCollection.TType.ETypeSupervisor ); + ParserLine l2 = ParserLine.NewSymFormat( "R13=%08x R14=%08x SPSR=%08x\r\n" ); + para.Add( l2 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( "MODE_ABT:", RegisterCollection.TType.ETypeAbort ); + ParserLine l2 = ParserLine.NewSymFormat( "R13=%08x R14=%08x SPSR=%08x\r\n" ); + para.Add( l2 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( "MODE_UND:", RegisterCollection.TType.ETypeUndefined ); + ParserLine l2 = ParserLine.NewSymFormat( "R13=%08x R14=%08x SPSR=%08x\r\n" ); + para.Add( l2 ); + ParserEngine.Add( para ); + } + + { + ParserParagraph para = CreateParagraph( string.Empty, RegisterCollection.TType.ETypeGeneral ); + ParserLine l2 = ParserLine.NewSymFormat( "DACR %08x\r\n" ); + ParserLine l3 = ParserLine.NewSymFormat( "CAR %08x\r\n" ); + ParserLine l4 = ParserLine.NewSymFormat( "MMUID %08x\r\n" ); + ParserLine l5 = ParserLine.NewSymFormat( "MMUCR %08x\r\n" ); + ParserLine l6 = ParserLine.NewSymFormat( "AUXCR %08x\r\n" ); + ParserLine l7 = ParserLine.NewSymFormat( "FPEXC %08x\r\n" ); + ParserLine l8 = ParserLine.NewSymFormat( "CTYPE %08x\r\n" ); + para.Add( l2, l3, l4, l5, l6, l7, l8 ); + ParserEngine.Add( para ); + } + } + + private ParserParagraph CreateParagraph( string aName, RegisterCollection.TType aType ) + { + RegisterCollection registers = CrashDebugger.InfoCpu[ aType ]; + // + ParserParagraph para = new ParserParagraph( aName ); + para.Tag = aType; + para.SetTargetMethod( this, "AddRegister" ); + // + if ( aName.Length > 0 ) + { + ParserLine header = ParserLine.New( aName + "\r\n" ); + header.SetTargetMethod( this, "SwitchBank" ); + } + return para; + } + #endregion + + #region Data members + private readonly CpuInfo iInfo; + #endregion + } +}