mirror of
https://github.com/eclipse-cdt/cdt
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Implementing the Disassembly view.
This commit is contained in:
Mikhail Khodjaiants
parent
fed76537bb
commit
48f0015abc
22 changed files with 1619 additions and 5 deletions
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@ -1,3 +1,10 @@
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2004-04-15 Mikhail Khodjaiants
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Implementing core support of disassembly.
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* AsmInstruction.java
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* CDebugTarget.java
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* CStackFrame.java
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* Disassembly.java: new
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2004-04-12 Mikhail Khodjaiants
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Implementing retargettable breakpoint related actions.
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* CDebugModel.java
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@ -0,0 +1,71 @@
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/**********************************************************************
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* Copyright (c) 2004 QNX Software Systems and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Common Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/cpl-v10.html
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*
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* Contributors:
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* QNX Software Systems - Initial API and implementation
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***********************************************************************/
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package org.eclipse.cdt.debug.internal.core.model;
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import org.eclipse.cdt.debug.core.cdi.model.ICDIInstruction;
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import org.eclipse.cdt.debug.core.model.IAsmInstruction;
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/**
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* Adapter for ICDIInstruction.
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*/
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public class AsmInstruction implements IAsmInstruction {
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private ICDIInstruction fCDIInstruction;
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/**
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* Constructor for AsmInstruction.
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*/
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public AsmInstruction( ICDIInstruction cdiInstruction ) {
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fCDIInstruction = cdiInstruction;
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getAdress()
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*/
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public long getAdress() {
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return fCDIInstruction.getAdress();
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getFunctionName()
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*/
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public String getFunctionName() {
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return fCDIInstruction.getFuntionName();
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getInstructionText()
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*/
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public String getInstructionText() {
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return fCDIInstruction.getInstruction();
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getOpcode()
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*/
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public String getOpcode() {
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return fCDIInstruction.getOpcode();
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getArguments()
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*/
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public String getArguments() {
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return fCDIInstruction.getArgs();
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IAsmInstruction#getOffset()
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*/
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public long getOffset() {
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return fCDIInstruction.getOffset();
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}
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}
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@ -30,6 +30,7 @@ import org.eclipse.cdt.debug.core.cdi.ICDIEndSteppingRange;
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import org.eclipse.cdt.debug.core.cdi.ICDIErrorInfo;
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import org.eclipse.cdt.debug.core.cdi.ICDIExpressionManager;
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import org.eclipse.cdt.debug.core.cdi.ICDILocation;
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import org.eclipse.cdt.debug.core.cdi.ICDISession;
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import org.eclipse.cdt.debug.core.cdi.ICDISessionObject;
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import org.eclipse.cdt.debug.core.cdi.ICDISharedLibraryEvent;
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import org.eclipse.cdt.debug.core.cdi.ICDISignalReceived;
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@ -228,6 +229,11 @@ public class CDebugTarget extends CDebugElement
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*/
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private DisassemblyManager fDisassemblyManager;
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/**
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* A disassembly manager for this target.
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*/
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private Disassembly fDisassembly;
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/**
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* A shared library manager for this target.
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*/
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@ -295,6 +301,7 @@ public class CDebugTarget extends CDebugElement
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setConfiguration( cdiTarget.getSession().getConfiguration() );
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setThreadList( new ArrayList( 5 ) );
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setDisassemblyManager( new DisassemblyManager( this ) );
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createDisassembly();
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setSharedLibraryManager( new CSharedLibraryManager( this ) );
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setSignalManager( new CSignalManager( this ) );
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setRegisterManager( new CRegisterManager( this ) );
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@ -1000,6 +1007,8 @@ public class CDebugTarget extends CDebugElement
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return getSignalManager();
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if ( adapter.equals( ICRegisterManager.class ) )
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return getRegisterManager();
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if ( adapter.equals( ICDISession.class ) )
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return getCDISession();
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return super.getAdapter( adapter );
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}
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@ -1232,6 +1241,7 @@ public class CDebugTarget extends CDebugElement
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disposeSignalManager();
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disposeRegisterManager();
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disposeDisassemblyManager();
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disposeDisassembly();
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disposeSourceManager();
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disposeBreakpointManager();
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removeAllExpressions();
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@ -2369,8 +2379,7 @@ public class CDebugTarget extends CDebugElement
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* @see org.eclipse.cdt.debug.core.model.ICDebugTarget#getDisassembly()
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*/
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public IDisassembly getDisassembly() throws DebugException {
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// TODO Auto-generated method stub
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return null;
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return fDisassembly;
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}
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/* (non-Javadoc)
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@ -2426,4 +2435,14 @@ public class CDebugTarget extends CDebugElement
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slm.loadSymbolsForAll();
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}
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}
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private void createDisassembly() {
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this.fDisassembly = new Disassembly( this );
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}
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private void disposeDisassembly() {
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if ( fDisassembly != null )
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fDisassembly.dispose();
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fDisassembly = null;
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}
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}
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@ -19,6 +19,7 @@ import org.eclipse.cdt.debug.core.cdi.event.ICDIEvent;
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import org.eclipse.cdt.debug.core.cdi.event.ICDIEventListener;
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import org.eclipse.cdt.debug.core.cdi.model.ICDIStackFrame;
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import org.eclipse.cdt.debug.core.cdi.model.ICDIVariableObject;
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import org.eclipse.cdt.debug.core.model.ICStackFrame;
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import org.eclipse.cdt.debug.core.model.IRestart;
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import org.eclipse.cdt.debug.core.model.IResumeWithoutSignal;
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import org.eclipse.cdt.debug.core.model.IRunToLine;
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@ -39,7 +40,7 @@ import org.eclipse.debug.core.model.IVariable;
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* @since Aug 7, 2002
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*/
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public class CStackFrame extends CDebugElement
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implements IStackFrame,
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implements ICStackFrame,
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IStackFrameInfo,
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IRestart,
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IResumeWithoutSignal,
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@ -0,0 +1,143 @@
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/**********************************************************************
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* Copyright (c) 2004 QNX Software Systems and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Common Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/cpl-v10.html
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*
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* Contributors:
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* QNX Software Systems - Initial API and implementation
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***********************************************************************/
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package org.eclipse.cdt.debug.internal.core.model;
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import java.util.ArrayList;
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import org.eclipse.cdt.debug.core.CDebugCorePlugin;
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import org.eclipse.cdt.debug.core.ICDebugConstants;
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import org.eclipse.cdt.debug.core.cdi.CDIException;
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import org.eclipse.cdt.debug.core.cdi.ICDISession;
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import org.eclipse.cdt.debug.core.cdi.ICDISourceManager;
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import org.eclipse.cdt.debug.core.cdi.model.ICDIInstruction;
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import org.eclipse.cdt.debug.core.model.IAsmInstruction;
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import org.eclipse.cdt.debug.core.model.ICStackFrame;
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import org.eclipse.cdt.debug.core.model.IDisassembly;
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import org.eclipse.debug.core.DebugException;
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/**
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* CDI implementation of IDisassembly
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*/
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public class Disassembly extends CDebugElement implements IDisassembly {
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final static private int DISASSEMBLY_BLOCK_SIZE = 100;
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private IAsmInstruction[] fInstructions = new IAsmInstruction[0];
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/**
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* Constructor for Disassembly.
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*
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* @param target
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*/
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public Disassembly( CDebugTarget target ) {
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super( target );
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IDisassembly#getInstructions(org.eclipse.cdt.debug.core.model.ICStackFrame)
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*/
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public IAsmInstruction[] getInstructions( ICStackFrame frame ) throws DebugException {
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long address = frame.getAddress();
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if ( !containsAddress( address ) ) {
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loadInstructions( frame );
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}
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return fInstructions;
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}
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/* (non-Javadoc)
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* @see org.eclipse.cdt.debug.core.model.IDisassembly#getInstructions(long, int)
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*/
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public IAsmInstruction[] getInstructions( long address, int length ) throws DebugException {
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if ( !containsAddress( address ) ) {
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loadInstructions( address, length );
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}
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return fInstructions;
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}
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private boolean containsAddress( long address ) {
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for ( int i = 0; i < fInstructions.length; ++i ) {
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if ( fInstructions[i].getAdress() == address )
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return true;
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}
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return false;
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}
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private boolean containsAddress( ICDIInstruction[] instructions, long address ) {
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for( int i = 0; i < instructions.length; ++i ) {
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if ( instructions[i].getAdress() == address )
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return true;
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}
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return false;
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}
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private void loadInstructions( ICStackFrame frame ) throws DebugException {
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fInstructions = new IAsmInstruction[0];
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ICDISession session = (ICDISession)getDebugTarget().getAdapter( ICDISession.class );
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if ( session != null ) {
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ICDISourceManager sm = session.getSourceManager();
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if ( sm != null ) {
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String fileName = frame.getFile();
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int lineNumber = frame.getLineNumber();
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ICDIInstruction[] instructions = new ICDIInstruction[0];
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long address = frame.getAddress();
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if ( fileName != null && fileName.length() > 0 ) {
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try {
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instructions = sm.getInstructions( fileName,
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lineNumber,
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CDebugCorePlugin.getDefault().getPluginPreferences().getInt( ICDebugConstants.PREF_MAX_NUMBER_OF_INSTRUCTIONS ) );
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}
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catch( CDIException e ) {
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targetRequestFailed( "Unable to get disassembly instructions.", e );
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}
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}
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if ( instructions.length == 0 ||
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// Double check if debugger returns correct address range.
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!containsAddress( instructions, address ) ) {
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if ( address >= 0 ) {
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try {
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instructions = getFunctionInstructions( sm.getInstructions( address, address + DISASSEMBLY_BLOCK_SIZE ) );
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}
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catch( CDIException e ) {
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targetRequestFailed( "Unable to get disassembly instructions.", e );
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}
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}
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}
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fInstructions = new IAsmInstruction[instructions.length];
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for ( int i = 0; i < fInstructions.length; ++i ) {
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fInstructions[i] = new AsmInstruction( instructions[i] );
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}
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}
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}
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}
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private void loadInstructions( long address, int length ) throws DebugException {
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fInstructions = new IAsmInstruction[0];
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}
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private ICDIInstruction[] getFunctionInstructions( ICDIInstruction[] rawInstructions ) {
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if ( rawInstructions.length > 0 && rawInstructions[0].getFuntionName() != null && rawInstructions[0].getFuntionName().length() > 0 ) {
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ArrayList list = new ArrayList( rawInstructions.length );
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list.add( rawInstructions[0] );
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for( int i = 1; i < rawInstructions.length; ++i ) {
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if ( rawInstructions[0].getFuntionName().equals( rawInstructions[i].getFuntionName() ) ) {
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list.add( rawInstructions[i] );
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}
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}
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return (ICDIInstruction[])list.toArray( new ICDIInstruction[list.size()] );
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}
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return rawInstructions;
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}
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public void dispose() {
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fInstructions = null;
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}
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}
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@ -1,3 +1,23 @@
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2004-04-15 Mikhail Khodjaiants
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Implementing the Disassembly view.
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New pacckage: org.eclipse.cdt.debug.internal.ui.views.disassembly
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* DisassemblyMessages.properties: new
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* DisassemblyDocumentProvider.java: new
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* DisassemblyEditorInput.java: new
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* DisassemblyInstructionPointerAnnotation.java: new
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* DisassemblyMessages.java: new
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* DisassemblyView.java: new
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* DisassemblyViewer.java: new
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* DisassemblyViewEventHandler.java: new
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* IDisassemblyListener.java: new
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* ICDebugHelpContextIds.java
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* IInternalCDebugUIConstants.java
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* plugin.properties
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* plugin.xml
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* icons/full/cview16/disassembly_view.gif: new
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* icons/full/obj16/inst_ptr_top.gif: new
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* icons/full/obj16/inst_ptr.gif: new
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2004-04-12 Mikhail Khodjaiants
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Fixes in the breakpoint-related actions.
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* ActionMessages.properties
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Binary file not shown.
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After Width: | Height: | Size: 238 B |
BIN
debug/org.eclipse.cdt.debug.ui/icons/full/obj16/inst_ptr.gif
Normal file
BIN
debug/org.eclipse.cdt.debug.ui/icons/full/obj16/inst_ptr.gif
Normal file
Binary file not shown.
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After Width: | Height: | Size: 133 B |
BIN
debug/org.eclipse.cdt.debug.ui/icons/full/obj16/inst_ptr_top.gif
Normal file
BIN
debug/org.eclipse.cdt.debug.ui/icons/full/obj16/inst_ptr_top.gif
Normal file
Binary file not shown.
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After Width: | Height: | Size: 130 B |
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@ -87,3 +87,8 @@ DisableVariablesAction.tooltip=Disable Selected Variables
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DefaultSourceLocator.name=Default C/C++ Source Locator
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OldDefaultSourceLocator.name=Default C/C++ Source Locator (old)
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DisassemblyFontDefinition.label=Disassembly View Text Font
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DisassemblyView.name=Disassembly
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DisassemblyCurrentInstructionPointer=Disassembly Current Instruction Pointer
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DisassemblySecondaryInstructionPointer=Disassembly Secondary Instruction Pointer
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@ -61,6 +61,24 @@
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class="org.eclipse.cdt.debug.internal.ui.views.signals.SignalsView"
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id="org.eclipse.cdt.debug.ui.SignalsView">
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</view>
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<view
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name="%DisassemblyView.name"
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icon="icons/full/cview16/disassembly_view.gif"
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category="org.eclipse.debug.ui"
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class="org.eclipse.cdt.debug.internal.ui.views.disassembly.DisassemblyView"
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id="org.eclipse.cdt.debug.ui.DisassemblyView">
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</view>
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</extension>
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<extension
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point="org.eclipse.ui.fontDefinitions">
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<fontDefinition
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label="%DisassemblyFontDefinition.label"
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defaultsTo="org.eclipse.jface.textfont"
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id="org.eclipse.cdt.debug.ui.DisassemblyFont">
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<description>
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%DetailPaneFontDefinition.description
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</description>
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</fontDefinition>
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</extension>
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<extension
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point="org.eclipse.ui.perspectiveExtensions">
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@ -96,6 +114,15 @@
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<viewShortcut
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id="org.eclipse.debug.ui.RegisterView">
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</viewShortcut>
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<view
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relative="org.eclipse.ui.views.ContentOutline"
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visible="false"
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relationship="stack"
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id="org.eclipse.cdt.debug.ui.DisassemblyView">
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</view>
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<viewShortcut
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id="org.eclipse.cdt.debug.ui.DisassemblyView">
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</viewShortcut>
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<actionSet
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id="org.eclipse.cdt.debug.ui.debugActionSet">
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</actionSet>
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@ -1175,6 +1202,14 @@
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super="org.eclipse.debug.core.breakpoint"
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name="org.eclipse.cdt.debug.core.breakpoint">
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</type>
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<type
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markerType="org.eclipse.cdt.debug.ui.disassemblyInstructionPointer.current"
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name="org.eclipse.cdt.debug.ui.currentDisassemblyIP">
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</type>
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<type
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markerType="org.eclipse.cdt.debug.ui.disassemblyInstructionPointer.secondary"
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name="org.eclipse.cdt.debug.ui.secondaryDisassemblyIP">
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</type>
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</extension>
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<extension
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point="org.eclipse.ui.editors.markerAnnotationSpecification">
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@ -1183,6 +1218,38 @@
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icon="icons/full/obj16/brkp_obj.gif"
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annotationType="org.eclipse.cdt.debug.core.breakpoint">
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</specification>
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<specification
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colorPreferenceValue="217,255,226"
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annotationType="org.eclipse.cdt.debug.ui.currentDisassemblyIP"
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verticalRulerPreferenceValue="true"
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colorPreferenceKey="currentDisassemblyIPColor"
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highlightPreferenceKey="currentDisassemblyIPHighlight"
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overviewRulerPreferenceValue="true"
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highlightPreferenceValue="true"
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presentationLayer="6"
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icon="icons/full/obj16/inst_ptr_top.gif"
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label="%DisassemblyCurrentInstructionPointer"
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textPreferenceValue="false"
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textPreferenceKey="currentDisassemblyIPIndication"
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verticalRulerPreferenceKey="currentDisassemblyIPVerticalRuler"
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overviewRulerPreferenceKey="currentDisassemblyIPOverviewRuler">
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</specification>
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<specification
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colorPreferenceValue="217,255,226"
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annotationType="org.eclipse.cdt.debug.ui.secondaryDisassemblyIP"
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verticalRulerPreferenceValue="true"
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colorPreferenceKey="secondaryDisassemblyIPColor"
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highlightPreferenceKey="secondaryDisassemblyIPHighlight"
|
||||
overviewRulerPreferenceValue="true"
|
||||
highlightPreferenceValue="true"
|
||||
presentationLayer="6"
|
||||
icon="icons/full/obj16/inst_ptr.gif"
|
||||
label="%DisassemblySecondaryInstructionPointer"
|
||||
textPreferenceValue="false"
|
||||
textPreferenceKey="secondaryDisassemblyIPIndication"
|
||||
verticalRulerPreferenceKey="secondaryDisassemblyIPVerticalRuler"
|
||||
overviewRulerPreferenceKey="secondaryDisassemblyIPOverviewRuler">
|
||||
</specification>
|
||||
</extension>
|
||||
<extension
|
||||
point="org.eclipse.core.runtime.adapters">
|
||||
|
|
|
|||
|
|
@ -37,15 +37,14 @@ public interface ICDebugHelpContextIds
|
|||
public static final String AUTO_REFRESH_REGISTERS_ACTION = PREFIX + "auto_refresh_registers_action_context"; //$NON-NLS-1$
|
||||
|
||||
// Views
|
||||
public static final String REGISTERS_VIEW = PREFIX + "registers_view_context"; //$NON-NLS-1$
|
||||
public static final String MEMORY_VIEW = PREFIX + "memory_view_context"; //$NON-NLS-1$
|
||||
public static final String SHARED_LIBRARIES_VIEW = PREFIX + "shared_libraries_view_context"; //$NON-NLS-1$
|
||||
public static final String SIGNALS_VIEW = PREFIX + "signals_view_context"; //$NON-NLS-1$
|
||||
public static final String DISASSEMBLY_VIEW = PREFIX + "disassembly_view_context"; //$NON-NLS-1$
|
||||
|
||||
// Preference pages
|
||||
public static final String SOURCE_PREFERENCE_PAGE = PREFIX + "source_preference_page_context"; //$NON-NLS-1$
|
||||
public static final String SHARED_LIBRARIES_PREFERENCE_PAGE = PREFIX + "shared_libraries_preference_page_context"; //$NON-NLS-1$
|
||||
public static final String MEMORY_PREFERENCE_PAGE = PREFIX + "memory_preference_page_context"; //$NON-NLS-1$
|
||||
public static final String REGISTERS_PREFERENCE_PAGE = PREFIX + "registers_preference_page_context"; //$NON-NLS-1$
|
||||
public static final String C_DEBUG_PREFERENCE_PAGE = PREFIX + "c_debug_preference_page_context"; //$NON-NLS-1$
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,35 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui;
|
||||
|
||||
public interface IInternalCDebugUIConstants {
|
||||
|
||||
/**
|
||||
* The name of the font to use for disassembly view. This font is managed via
|
||||
* the workbench font preference page.
|
||||
*/
|
||||
public static final String DISASSEMBLY_FONT = "org.eclipse.cdt.debug.ui.DisassemblyFont"; //$NON-NLS-1$
|
||||
|
||||
//Current stack frame instruction pointer
|
||||
public static final String DISASM_INSTRUCTION_POINTER = "org.eclipse.cdt.debug.ui.disassemblyInstructionPointer"; //$NON-NLS-1$
|
||||
|
||||
// marker types for instruction pointer annotations - top stack frame, and secondary
|
||||
public static final String DISASM_INSTRUCTION_POINTER_CURRENT = "org.eclipse.cdt.debug.ui.disassemblyInstructionPointer.current"; //$NON-NLS-1$
|
||||
public static final String DISASM_INSTRUCTION_POINTER_SECONDARY = "org.eclipse.cdt.debug.ui.disassemblyInstructionPointer.secondary"; //$NON-NLS-1$
|
||||
|
||||
// annotation types for instruction pointers
|
||||
public static final String ANN_DISASM_INSTR_POINTER_CURRENT = "org.eclipse.cdt.debug.ui.currentDisassemblyIP"; //$NON-NLS-1$
|
||||
public static final String ANN_DISASM_INSTR_POINTER_SECONDARY = "org.eclipse.cdt.debug.ui.secondaryDisassemblyIP"; //$NON-NLS-1$
|
||||
|
||||
// object images
|
||||
public static final String IMG_OBJS_DISASM_INSTRUCTION_POINTER_TOP = "IMG_OBJS_DISASM_INSTRUCTION_POINTER_TOP"; //$NON-NLS-1$
|
||||
public static final String IMG_OBJS_DISASM_INSTRUCTION_POINTER = "IMG_OBJS_DISASM_INSTRUCTION_POINTER"; //$NON-NLS-1$
|
||||
}
|
||||
|
|
@ -0,0 +1,166 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import org.eclipse.core.resources.ResourcesPlugin;
|
||||
import org.eclipse.core.runtime.CoreException;
|
||||
import org.eclipse.core.runtime.IProgressMonitor;
|
||||
import org.eclipse.jface.text.Document;
|
||||
import org.eclipse.jface.text.IDocument;
|
||||
import org.eclipse.jface.text.source.IAnnotationModel;
|
||||
import org.eclipse.ui.texteditor.IDocumentProvider;
|
||||
import org.eclipse.ui.texteditor.IElementStateListener;
|
||||
import org.eclipse.ui.texteditor.ResourceMarkerAnnotationModel;
|
||||
|
||||
|
||||
/**
|
||||
* Document provider for disassembly view.
|
||||
*/
|
||||
public class DisassemblyDocumentProvider implements IDocumentProvider {
|
||||
|
||||
private IDocument fDocument;
|
||||
|
||||
private IAnnotationModel fAnnotationModel;
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyDocumentProvider.
|
||||
*/
|
||||
public DisassemblyDocumentProvider() {
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#connect(java.lang.Object)
|
||||
*/
|
||||
public void connect( Object element ) throws CoreException {
|
||||
if ( element instanceof IDocument ) {
|
||||
IAnnotationModel model = getAnnotationModel( null );
|
||||
model.connect( (IDocument)element );
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#disconnect(java.lang.Object)
|
||||
*/
|
||||
public void disconnect( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#getDocument(java.lang.Object)
|
||||
*/
|
||||
public IDocument getDocument( Object element ) {
|
||||
if ( fDocument == null ) {
|
||||
fDocument = new Document();
|
||||
try {
|
||||
connect( fDocument );
|
||||
}
|
||||
catch( CoreException e ) {
|
||||
fDocument = null;
|
||||
}
|
||||
}
|
||||
return fDocument;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#resetDocument(java.lang.Object)
|
||||
*/
|
||||
public void resetDocument( Object element ) throws CoreException {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#saveDocument(org.eclipse.core.runtime.IProgressMonitor, java.lang.Object, org.eclipse.jface.text.IDocument, boolean)
|
||||
*/
|
||||
public void saveDocument( IProgressMonitor monitor, Object element, IDocument document, boolean overwrite ) throws CoreException {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#getModificationStamp(java.lang.Object)
|
||||
*/
|
||||
public long getModificationStamp( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#getSynchronizationStamp(java.lang.Object)
|
||||
*/
|
||||
public long getSynchronizationStamp( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#isDeleted(java.lang.Object)
|
||||
*/
|
||||
public boolean isDeleted( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
return false;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#mustSaveDocument(java.lang.Object)
|
||||
*/
|
||||
public boolean mustSaveDocument( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
return false;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#canSaveDocument(java.lang.Object)
|
||||
*/
|
||||
public boolean canSaveDocument( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
return false;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#getAnnotationModel(java.lang.Object)
|
||||
*/
|
||||
public IAnnotationModel getAnnotationModel( Object element ) {
|
||||
if ( fAnnotationModel == null ) {
|
||||
fAnnotationModel = new ResourceMarkerAnnotationModel( ResourcesPlugin.getWorkspace().getRoot() );
|
||||
}
|
||||
return fAnnotationModel;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#aboutToChange(java.lang.Object)
|
||||
*/
|
||||
public void aboutToChange( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#changed(java.lang.Object)
|
||||
*/
|
||||
public void changed( Object element ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#addElementStateListener(org.eclipse.ui.texteditor.IElementStateListener)
|
||||
*/
|
||||
public void addElementStateListener( IElementStateListener listener ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.texteditor.IDocumentProvider#removeElementStateListener(org.eclipse.ui.texteditor.IElementStateListener)
|
||||
*/
|
||||
public void removeElementStateListener( IElementStateListener listener ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
protected void dispose() {
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,220 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import java.util.Arrays;
|
||||
|
||||
import org.eclipse.cdt.debug.core.model.IAsmInstruction;
|
||||
import org.eclipse.cdt.debug.core.model.ICStackFrame;
|
||||
import org.eclipse.cdt.debug.core.model.IDisassembly;
|
||||
import org.eclipse.cdt.debug.internal.ui.CDebugUIUtils;
|
||||
import org.eclipse.jface.resource.ImageDescriptor;
|
||||
import org.eclipse.ui.IEditorInput;
|
||||
import org.eclipse.ui.IPersistableElement;
|
||||
|
||||
/**
|
||||
* Editor input associated with a debug element.
|
||||
*/
|
||||
public class DisassemblyEditorInput implements IEditorInput {
|
||||
|
||||
/**
|
||||
* A storage object used by Disassembly view.
|
||||
*/
|
||||
private static class DisassemblyStorage {
|
||||
|
||||
private IDisassembly fDisassembly;
|
||||
private IAsmInstruction[] fInstructions;
|
||||
protected String fContents;
|
||||
protected long fStartAddress = 0;
|
||||
protected long fEndAddress = 0;
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyStorage.
|
||||
*/
|
||||
public DisassemblyStorage( IDisassembly disassembly, IAsmInstruction[] instructions ) {
|
||||
fDisassembly = disassembly;
|
||||
fInstructions = ( instructions != null ) ? instructions : new IAsmInstruction[0];
|
||||
initializeAddresses();
|
||||
createContent();
|
||||
}
|
||||
|
||||
public String getContents() {
|
||||
return fContents;
|
||||
}
|
||||
|
||||
public IDisassembly getDisassembly() {
|
||||
return this.fDisassembly;
|
||||
}
|
||||
|
||||
public boolean containsAddress( long address ) {
|
||||
return (address >= fStartAddress && address <= fEndAddress);
|
||||
}
|
||||
|
||||
private void createContent() {
|
||||
StringBuffer lines = new StringBuffer();
|
||||
int maxFunctionName = 0;
|
||||
int maxOpcodeLength = 0;
|
||||
long maxOffset = 0;
|
||||
for( int i = 0; i < fInstructions.length; ++i ) {
|
||||
String functionName = fInstructions[i].getFunctionName();
|
||||
if ( functionName.length() > maxFunctionName ) {
|
||||
maxFunctionName = functionName.length();
|
||||
}
|
||||
String opcode = fInstructions[i].getOpcode();
|
||||
if ( opcode.length() > maxOpcodeLength )
|
||||
maxOpcodeLength = opcode.length();
|
||||
if ( fInstructions[i].getOffset() > maxOffset ) {
|
||||
maxOffset = fInstructions[i].getOffset();
|
||||
}
|
||||
}
|
||||
int instrPos = calculateInstructionPosition( maxFunctionName, maxOffset );
|
||||
int argPosition = instrPos + maxOpcodeLength + 1;
|
||||
for( int i = 0; i < fInstructions.length; ++i ) {
|
||||
lines.append( getInstructionString( fInstructions[i], instrPos, argPosition ) );
|
||||
}
|
||||
fContents = lines.toString();
|
||||
}
|
||||
|
||||
private String getInstructionString( IAsmInstruction instruction, int instrPosition, int argPosition ) {
|
||||
int worstCaseSpace = Math.max( instrPosition, argPosition );
|
||||
char[] spaces = new char[worstCaseSpace];
|
||||
Arrays.fill( spaces, ' ' );
|
||||
StringBuffer sb = new StringBuffer();
|
||||
if ( instruction != null ) {
|
||||
sb.append( CDebugUIUtils.toHexAddressString( instruction.getAdress() ) );
|
||||
sb.append( ' ' );
|
||||
String functionName = instruction.getFunctionName();
|
||||
if ( functionName != null && functionName.length() > 0 ) {
|
||||
sb.append( '<' );
|
||||
sb.append( functionName );
|
||||
if ( instruction.getOffset() != 0 ) {
|
||||
sb.append( '+' );
|
||||
sb.append( instruction.getOffset() );
|
||||
}
|
||||
sb.append( ">:" ); //$NON-NLS-1$
|
||||
sb.append( spaces, 0, instrPosition - sb.length() );
|
||||
}
|
||||
sb.append( instruction.getOpcode() );
|
||||
sb.append( spaces, 0, argPosition - sb.length() );
|
||||
sb.append( instruction.getArguments() );
|
||||
sb.append( '\n' );
|
||||
}
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
private int calculateInstructionPosition( int maxFunctionName, long maxOffset ) {
|
||||
return (16 + maxFunctionName + Long.toString( maxOffset ).length());
|
||||
}
|
||||
|
||||
private void initializeAddresses() {
|
||||
if ( fInstructions.length > 0 ) {
|
||||
fStartAddress = fInstructions[0].getAdress();
|
||||
fEndAddress = fInstructions[fInstructions.length - 1].getAdress();
|
||||
}
|
||||
}
|
||||
|
||||
public int getLineNumber( long address ) {
|
||||
for( int i = 0; i < fInstructions.length; ++i ) {
|
||||
if ( fInstructions[i].getAdress() == address ) {
|
||||
return i + 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
public static final IEditorInput EMPTY_EDITOR_INPUT = new DisassemblyEditorInput();
|
||||
|
||||
public static final IEditorInput PENDING_EDITOR_INPUT =
|
||||
new DisassemblyEditorInput() {
|
||||
public String getContents() {
|
||||
return DisassemblyMessages.getString( "DisassemblyDocumentProvider.Pending_1" ); //$NON-NLS-1$
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Storage associated with this editor input
|
||||
*/
|
||||
private DisassemblyStorage fStorage;
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyEditorInput.
|
||||
*/
|
||||
protected DisassemblyEditorInput() {
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyEditorInput.
|
||||
*
|
||||
* @param disassembly
|
||||
* @param instructions
|
||||
*/
|
||||
public DisassemblyEditorInput( IDisassembly disassembly, IAsmInstruction[] instructions ) {
|
||||
fStorage = new DisassemblyStorage( disassembly, instructions );
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IEditorInput#exists()
|
||||
*/
|
||||
public boolean exists() {
|
||||
return true;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IEditorInput#getImageDescriptor()
|
||||
*/
|
||||
public ImageDescriptor getImageDescriptor() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IEditorInput#getName()
|
||||
*/
|
||||
public String getName() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IEditorInput#getPersistable()
|
||||
*/
|
||||
public IPersistableElement getPersistable() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IEditorInput#getToolTipText()
|
||||
*/
|
||||
public String getToolTipText() {
|
||||
return null;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class)
|
||||
*/
|
||||
public Object getAdapter( Class adapter ) {
|
||||
return null;
|
||||
}
|
||||
|
||||
public boolean contains( ICStackFrame frame ) {
|
||||
if ( fStorage != null ) {
|
||||
return fStorage.containsAddress( frame.getAddress() );
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public String getContents() {
|
||||
return ( fStorage != null ) ? fStorage.getContents() : ""; //$NON-NLS-1$
|
||||
}
|
||||
|
||||
public int getLineNumber( long address ) {
|
||||
return ( fStorage != null ) ? fStorage.getLineNumber( address ) : 0;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,97 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import org.eclipse.cdt.debug.core.model.ICDebugTarget;
|
||||
import org.eclipse.cdt.debug.core.model.ICStackFrame;
|
||||
import org.eclipse.cdt.debug.core.model.IDisassembly;
|
||||
import org.eclipse.cdt.debug.internal.ui.IInternalCDebugUIConstants;
|
||||
import org.eclipse.debug.core.DebugException;
|
||||
import org.eclipse.jface.text.source.Annotation;
|
||||
|
||||
/**
|
||||
* An annotation for the vertical ruler in the disassembly view that shows one
|
||||
* of two images for the current instruction pointer when debugging (one for
|
||||
* the top stack frame, one for all others).
|
||||
*/
|
||||
public class DisassemblyInstructionPointerAnnotation extends Annotation {
|
||||
|
||||
/**
|
||||
* The frame for this instruction pointer annotation. This is necessary only so that
|
||||
* instances of this class can be distinguished by equals().
|
||||
*/
|
||||
private ICStackFrame fStackFrame;
|
||||
|
||||
/**
|
||||
* Construct an instruction pointer annotation for the given stack frame.
|
||||
*
|
||||
* @param stackFrame frame to create an instruction pointer annotation for
|
||||
* @param isTopFrame whether the given frame is the top stack frame in its thread
|
||||
*/
|
||||
public DisassemblyInstructionPointerAnnotation( ICStackFrame stackFrame, boolean isTopFrame ) {
|
||||
super( isTopFrame ? IInternalCDebugUIConstants.ANN_DISASM_INSTR_POINTER_CURRENT : IInternalCDebugUIConstants.ANN_DISASM_INSTR_POINTER_SECONDARY,
|
||||
false,
|
||||
isTopFrame ? DisassemblyMessages.getString( "DisassemblyInstructionPointerAnnotation.Current_Pointer_1" ) : DisassemblyMessages.getString( "DisassemblyInstructionPointerAnnotation.Secondary_Pointer_1" ) ); //$NON-NLS-1$ //$NON-NLS-2$
|
||||
fStackFrame = stackFrame;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the stack frame associated with this annotation
|
||||
*
|
||||
* @return the stack frame associated with this annotation
|
||||
*/
|
||||
public ICStackFrame getStackFrame() {
|
||||
return fStackFrame;
|
||||
}
|
||||
|
||||
private IDisassembly getDisassembly( ICStackFrame frame ) {
|
||||
if ( frame != null ) {
|
||||
ICDebugTarget target = (ICDebugTarget)frame.getDebugTarget();
|
||||
try {
|
||||
return target.getDisassembly();
|
||||
}
|
||||
catch( DebugException e ) {
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
/*
|
||||
* (non-Javadoc)
|
||||
*
|
||||
* @see java.lang.Object#equals(java.lang.Object)
|
||||
*/
|
||||
public boolean equals( Object other ) {
|
||||
if ( other instanceof DisassemblyInstructionPointerAnnotation ) {
|
||||
ICStackFrame otherFrame = ((DisassemblyInstructionPointerAnnotation)other).getStackFrame();
|
||||
IDisassembly otherDisassembly = getDisassembly( otherFrame );
|
||||
if ( otherDisassembly != null && otherDisassembly.equals( getDisassembly( getStackFrame() ) ) ) {
|
||||
return ( otherFrame.getAddress() == getStackFrame().getAddress() );
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see java.lang.Object#hashCode()
|
||||
*/
|
||||
public int hashCode() {
|
||||
int hashCode = 17;
|
||||
ICStackFrame frame = getStackFrame();
|
||||
IDisassembly disassembly = getDisassembly( frame );
|
||||
hashCode = 37*hashCode + (( disassembly != null ) ? disassembly.hashCode() : 0);
|
||||
if ( frame != null ) {
|
||||
long address = frame.getAddress();
|
||||
hashCode = 37*hashCode + (int)(address^(address>>>32));
|
||||
}
|
||||
return hashCode;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import java.util.MissingResourceException;
|
||||
import java.util.ResourceBundle;
|
||||
|
||||
public class DisassemblyMessages {
|
||||
|
||||
private static final String BUNDLE_NAME = "org.eclipse.cdt.debug.internal.ui.views.disassembly.DisassemblyMessages"; //$NON-NLS-1$
|
||||
|
||||
private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle( BUNDLE_NAME );
|
||||
|
||||
private DisassemblyMessages() {
|
||||
}
|
||||
|
||||
public static String getString( String key ) {
|
||||
try {
|
||||
return RESOURCE_BUNDLE.getString( key );
|
||||
}
|
||||
catch( MissingResourceException e ) {
|
||||
return '!' + key + '!';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
DisassemblyDocumentProvider.Pending_1=Pending...
|
||||
DisassemblyInstructionPointerAnnotation.Current_Pointer_1=Current Disassembly Instruction Pointer
|
||||
DisassemblyInstructionPointerAnnotation.Secondary_Pointer_1=Secondary Disassembly Instruction Pointer
|
||||
|
|
@ -0,0 +1,561 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import java.util.Iterator;
|
||||
|
||||
import org.eclipse.cdt.debug.core.model.IAsmInstruction;
|
||||
import org.eclipse.cdt.debug.core.model.ICDebugTarget;
|
||||
import org.eclipse.cdt.debug.core.model.ICStackFrame;
|
||||
import org.eclipse.cdt.debug.core.model.IDisassembly;
|
||||
import org.eclipse.cdt.debug.internal.ui.ICDebugHelpContextIds;
|
||||
import org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler;
|
||||
import org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandlerView;
|
||||
import org.eclipse.cdt.debug.internal.ui.views.IDebugExceptionHandler;
|
||||
import org.eclipse.cdt.debug.ui.CDebugUIPlugin;
|
||||
import org.eclipse.core.runtime.IStatus;
|
||||
import org.eclipse.core.runtime.Status;
|
||||
import org.eclipse.debug.core.DebugException;
|
||||
import org.eclipse.debug.core.DebugPlugin;
|
||||
import org.eclipse.debug.core.model.IThread;
|
||||
import org.eclipse.debug.ui.IDebugUIConstants;
|
||||
import org.eclipse.jface.action.IMenuManager;
|
||||
import org.eclipse.jface.action.IToolBarManager;
|
||||
import org.eclipse.jface.action.Separator;
|
||||
import org.eclipse.jface.preference.IPreferenceStore;
|
||||
import org.eclipse.jface.text.BadLocationException;
|
||||
import org.eclipse.jface.text.IDocument;
|
||||
import org.eclipse.jface.text.IRegion;
|
||||
import org.eclipse.jface.text.Position;
|
||||
import org.eclipse.jface.text.source.IAnnotationAccess;
|
||||
import org.eclipse.jface.text.source.IAnnotationModel;
|
||||
import org.eclipse.jface.text.source.ISharedTextColors;
|
||||
import org.eclipse.jface.text.source.ISourceViewer;
|
||||
import org.eclipse.jface.text.source.IVerticalRuler;
|
||||
import org.eclipse.jface.text.source.SourceViewer;
|
||||
import org.eclipse.jface.text.source.VerticalRuler;
|
||||
import org.eclipse.jface.util.IPropertyChangeListener;
|
||||
import org.eclipse.jface.util.PropertyChangeEvent;
|
||||
import org.eclipse.jface.viewers.ISelection;
|
||||
import org.eclipse.jface.viewers.IStructuredSelection;
|
||||
import org.eclipse.jface.viewers.Viewer;
|
||||
import org.eclipse.swt.custom.StyledText;
|
||||
import org.eclipse.swt.widgets.Composite;
|
||||
import org.eclipse.ui.IEditorInput;
|
||||
import org.eclipse.ui.INullSelectionListener;
|
||||
import org.eclipse.ui.ISelectionListener;
|
||||
import org.eclipse.ui.IWorkbenchActionConstants;
|
||||
import org.eclipse.ui.IWorkbenchPart;
|
||||
import org.eclipse.ui.internal.editors.text.EditorsPlugin;
|
||||
import org.eclipse.ui.texteditor.AnnotationPreference;
|
||||
import org.eclipse.ui.texteditor.DefaultMarkerAnnotationAccess;
|
||||
import org.eclipse.ui.texteditor.DefaultRangeIndicator;
|
||||
import org.eclipse.ui.texteditor.ExtendedTextEditorPreferenceConstants;
|
||||
import org.eclipse.ui.texteditor.MarkerAnnotationPreferences;
|
||||
import org.eclipse.ui.texteditor.SourceViewerDecorationSupport;
|
||||
|
||||
/**
|
||||
* This view shows disassembly for a particular stack frame.
|
||||
*/
|
||||
public class DisassemblyView extends AbstractDebugEventHandlerView
|
||||
implements ISelectionListener,
|
||||
INullSelectionListener,
|
||||
IPropertyChangeListener,
|
||||
IDebugExceptionHandler,
|
||||
IDisassemblyListener {
|
||||
|
||||
/**
|
||||
* The width of the vertical ruler.
|
||||
*/
|
||||
private final static int VERTICAL_RULER_WIDTH = 12;
|
||||
|
||||
/**
|
||||
* Preference key for highlighting current line.
|
||||
*/
|
||||
private final static String CURRENT_LINE = ExtendedTextEditorPreferenceConstants.EDITOR_CURRENT_LINE;
|
||||
|
||||
/**
|
||||
* Preference key for highlight color of current line.
|
||||
*/
|
||||
private final static String CURRENT_LINE_COLOR = ExtendedTextEditorPreferenceConstants.EDITOR_CURRENT_LINE_COLOR;
|
||||
|
||||
/**
|
||||
* The vertical ruler.
|
||||
*/
|
||||
private IVerticalRuler fVerticalRuler;
|
||||
|
||||
/**
|
||||
* The last stack frame for which the disassembly storage has
|
||||
* been requested.
|
||||
*/
|
||||
protected ICStackFrame fLastStackFrame = null;
|
||||
|
||||
/**
|
||||
* Helper for managing the decoration support of this view's viewer.
|
||||
*/
|
||||
private SourceViewerDecorationSupport fSourceViewerDecorationSupport;
|
||||
|
||||
/**
|
||||
* Helper for accessing annotation from the perspective of this view.
|
||||
*/
|
||||
private IAnnotationAccess fAnnotationAccess;
|
||||
|
||||
/**
|
||||
* The annotation preferences.
|
||||
*/
|
||||
private MarkerAnnotationPreferences fAnnotationPreferences;
|
||||
|
||||
/**
|
||||
* Disassembly document provider.
|
||||
*/
|
||||
private DisassemblyDocumentProvider fDocumentProvider;
|
||||
|
||||
/**
|
||||
* Current instruction pointer nnotation.
|
||||
*/
|
||||
private DisassemblyInstructionPointerAnnotation fInstrPointerAnnotation;
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyView.
|
||||
*/
|
||||
public DisassemblyView() {
|
||||
super();
|
||||
fAnnotationPreferences = new MarkerAnnotationPreferences();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.debug.ui.AbstractDebugView#createViewer(org.eclipse.swt.widgets.Composite)
|
||||
*/
|
||||
protected Viewer createViewer( Composite parent ) {
|
||||
fVerticalRuler = createVerticalRuler();
|
||||
|
||||
SourceViewer viewer = createSourceViewer( parent, fVerticalRuler );
|
||||
getSourceViewerDecorationSupport( viewer );
|
||||
|
||||
EditorsPlugin.getDefault().getPreferenceStore().addPropertyChangeListener( this );
|
||||
CDebugUIPlugin.getDefault().getPreferenceStore().addPropertyChangeListener( this );
|
||||
|
||||
getSite().getPage().addSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
|
||||
setEventHandler( createEventHandler() );
|
||||
|
||||
viewer.setDocument( getDocumentProvider().getDocument( DisassemblyEditorInput.EMPTY_EDITOR_INPUT ), getDocumentProvider().getAnnotationModel( null ) );
|
||||
|
||||
resetViewerInput();
|
||||
|
||||
return viewer;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.debug.ui.AbstractDebugView#createActions()
|
||||
*/
|
||||
protected void createActions() {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.debug.ui.AbstractDebugView#getHelpContextId()
|
||||
*/
|
||||
protected String getHelpContextId() {
|
||||
return ICDebugHelpContextIds.DISASSEMBLY_VIEW;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.debug.ui.AbstractDebugView#fillContextMenu(org.eclipse.jface.action.IMenuManager)
|
||||
*/
|
||||
protected void fillContextMenu( IMenuManager menu ) {
|
||||
menu.add( new Separator( IWorkbenchActionConstants.MB_ADDITIONS ) );
|
||||
updateObjects();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.debug.ui.AbstractDebugView#configureToolBar(org.eclipse.jface.action.IToolBarManager)
|
||||
*/
|
||||
protected void configureToolBar( IToolBarManager tbm ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.ISelectionListener#selectionChanged(org.eclipse.ui.IWorkbenchPart, org.eclipse.jface.viewers.ISelection)
|
||||
*/
|
||||
public void selectionChanged( IWorkbenchPart part, ISelection selection ) {
|
||||
if ( !isAvailable() || !isVisible() )
|
||||
return;
|
||||
if ( selection == null )
|
||||
resetViewerInput();
|
||||
else if ( selection instanceof IStructuredSelection )
|
||||
computeInput( (IStructuredSelection)selection );
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.jface.util.IPropertyChangeListener#propertyChange(org.eclipse.jface.util.PropertyChangeEvent)
|
||||
*/
|
||||
public void propertyChange( PropertyChangeEvent event ) {
|
||||
// TODO Auto-generated method stub
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.debug.internal.ui.views.IDebugExceptionHandler#handleException(org.eclipse.debug.core.DebugException)
|
||||
*/
|
||||
public void handleException( DebugException e ) {
|
||||
showMessage( e.getMessage() );
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates the vertical ruler to be used by this view.
|
||||
*
|
||||
* @return the vertical ruler
|
||||
*/
|
||||
private IVerticalRuler createVerticalRuler() {
|
||||
return new VerticalRuler( VERTICAL_RULER_WIDTH, getAnnotationAccess() );
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates the source viewer to be used by this view.
|
||||
*
|
||||
* @param parent the parent control
|
||||
* @param ruler the vertical ruler
|
||||
* @param styles style bits
|
||||
* @return the source viewer
|
||||
*/
|
||||
private SourceViewer createSourceViewer( Composite parent, IVerticalRuler ruler ) {
|
||||
DisassemblyViewer viewer = new DisassemblyViewer( parent, ruler );
|
||||
viewer.setRangeIndicator( new DefaultRangeIndicator() );
|
||||
return viewer;
|
||||
}
|
||||
|
||||
protected SourceViewer getSourceViewer() {
|
||||
return (SourceViewer)getViewer();
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates this view's event handler.
|
||||
*
|
||||
* @return an event handler
|
||||
*/
|
||||
protected AbstractDebugEventHandler createEventHandler() {
|
||||
return new DisassemblyViewEventHandler( this );
|
||||
}
|
||||
|
||||
protected void computeInput( IStructuredSelection ssel ) {
|
||||
SourceViewer viewer = getSourceViewer();
|
||||
if ( viewer == null )
|
||||
return;
|
||||
|
||||
fLastStackFrame = null;
|
||||
if ( ssel != null && ssel.size() == 1 ) {
|
||||
Object element = ssel.getFirstElement();
|
||||
if ( element instanceof ICStackFrame ) {
|
||||
fLastStackFrame = (ICStackFrame)element;
|
||||
IEditorInput input = getInput();
|
||||
if ( input instanceof DisassemblyEditorInput &&
|
||||
!((DisassemblyEditorInput)input).contains( (ICStackFrame)element ) )
|
||||
setViewerInput( DisassemblyEditorInput.PENDING_EDITOR_INPUT );
|
||||
computeInput( input, (ICStackFrame)element, this );
|
||||
return;
|
||||
}
|
||||
}
|
||||
resetViewerInput();
|
||||
}
|
||||
|
||||
protected void setViewerInput( IEditorInput input ) {
|
||||
SourceViewer viewer = getSourceViewer();
|
||||
if ( viewer == null )
|
||||
return;
|
||||
|
||||
if ( input == null )
|
||||
input = DisassemblyEditorInput.EMPTY_EDITOR_INPUT;
|
||||
|
||||
IEditorInput current = getInput();
|
||||
if ( current != null && current.equals( input ) ) {
|
||||
updateObjects();
|
||||
return;
|
||||
}
|
||||
|
||||
setInput( input );
|
||||
|
||||
showViewer();
|
||||
IDocument document = viewer.getDocument();
|
||||
String contents = ((DisassemblyEditorInput)input).getContents();
|
||||
document.set( contents );
|
||||
|
||||
updateObjects();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IWorkbenchPart#dispose()
|
||||
*/
|
||||
public void dispose() {
|
||||
getSite().getPage().removeSelectionListener( IDebugUIConstants.ID_DEBUG_VIEW, this );
|
||||
EditorsPlugin.getDefault().getPreferenceStore().removePropertyChangeListener( this );
|
||||
CDebugUIPlugin.getDefault().getPreferenceStore().removePropertyChangeListener( this );
|
||||
|
||||
if ( fSourceViewerDecorationSupport != null ) {
|
||||
fSourceViewerDecorationSupport.dispose();
|
||||
fSourceViewerDecorationSupport = null;
|
||||
}
|
||||
|
||||
if ( fDocumentProvider != null ) {
|
||||
fDocumentProvider.dispose();
|
||||
}
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.debug.internal.ui.views.disassembly.IDisassemblyListener#inputComputed(org.eclipse.cdt.debug.core.model.ICStackFrame, org.eclipse.core.runtime.IStatus, org.eclipse.ui.IEditorInput)
|
||||
*/
|
||||
public void inputComputed( final ICStackFrame frame, final IStatus status, final IEditorInput input ) {
|
||||
Runnable runnable = new Runnable() {
|
||||
public void run() {
|
||||
if ( isAvailable() ) {
|
||||
if ( fLastStackFrame != null && fLastStackFrame.equals( frame ) ) {
|
||||
fLastStackFrame = null;
|
||||
if ( !status.isOK() ) {
|
||||
setInput( null );
|
||||
getViewer().setInput( null );
|
||||
showMessage( status.getMessage() );
|
||||
return;
|
||||
}
|
||||
}
|
||||
if ( input != null ) {
|
||||
setViewerInput( input );
|
||||
selectAndReveal( frame, input );
|
||||
}
|
||||
else {
|
||||
resetViewerInput();
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
asyncExec( runnable );
|
||||
}
|
||||
|
||||
/**
|
||||
* Asynchronousy computes the editor input for the given stack frame.
|
||||
*
|
||||
* @param current the current editor input
|
||||
* @param frame the stack frame for which the input is required
|
||||
* @param listener the listener to be notified when the computation is completed
|
||||
*/
|
||||
public void computeInput( final Object current,
|
||||
final ICStackFrame frame,
|
||||
final IDisassemblyListener listener ) {
|
||||
Runnable runnable = new Runnable() {
|
||||
public void run() {
|
||||
IStatus status = Status.OK_STATUS;
|
||||
IEditorInput input = null;
|
||||
if ( current instanceof DisassemblyEditorInput &&
|
||||
((DisassemblyEditorInput)current).contains( frame ) ) {
|
||||
input = (IEditorInput)current;
|
||||
}
|
||||
else {
|
||||
IAsmInstruction[] instructions = new IAsmInstruction[0];
|
||||
try {
|
||||
IDisassembly disassembly = ((ICDebugTarget)frame.getDebugTarget()).getDisassembly();
|
||||
if ( disassembly != null ) {
|
||||
instructions = disassembly.getInstructions( frame );
|
||||
input = new DisassemblyEditorInput( disassembly, instructions );
|
||||
}
|
||||
}
|
||||
catch( DebugException e ) {
|
||||
status = new Status( IStatus.ERROR,
|
||||
CDebugUIPlugin.getUniqueIdentifier(),
|
||||
0,
|
||||
e.getMessage(),
|
||||
null );
|
||||
}
|
||||
|
||||
}
|
||||
listener.inputComputed( frame, status, input );
|
||||
}
|
||||
};
|
||||
DebugPlugin.getDefault().asyncExec( runnable );
|
||||
}
|
||||
|
||||
protected void selectAndReveal( ICStackFrame frame, IEditorInput input ) {
|
||||
long address = frame.getAddress();
|
||||
IRegion region = getLineInformation( address, input );
|
||||
if ( region != null ) {
|
||||
int start = region.getOffset();
|
||||
int length = region.getLength();
|
||||
StyledText widget = getSourceViewer().getTextWidget();
|
||||
widget.setRedraw( false );
|
||||
{
|
||||
getSourceViewer().revealRange( start, length );
|
||||
getSourceViewer().setSelectedRange( start, 0 );
|
||||
}
|
||||
widget.setRedraw( true );
|
||||
setInstructionPointer( frame, start, length );
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the line information for the given line in the given editor
|
||||
*/
|
||||
private IRegion getLineInformation( long address, IEditorInput input ) {
|
||||
if ( input instanceof DisassemblyEditorInput ) {
|
||||
int line = ((DisassemblyEditorInput)input).getLineNumber( address );
|
||||
if ( line > 0 ) {
|
||||
try {
|
||||
return getSourceViewer().getDocument().getLineInformation( --line );
|
||||
}
|
||||
catch( BadLocationException e1 ) {
|
||||
}
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
protected IEditorInput getInput() {
|
||||
if ( getSourceViewer() != null ) {
|
||||
Object input = getSourceViewer().getInput();
|
||||
if ( input instanceof IEditorInput )
|
||||
return (IEditorInput)input;
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
protected void setInput( IEditorInput input ) {
|
||||
getSourceViewer().setInput( input );
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.ui.IWorkbenchPart#createPartControl(org.eclipse.swt.widgets.Composite)
|
||||
*/
|
||||
public void createPartControl( Composite parent ) {
|
||||
super.createPartControl( parent );
|
||||
if ( fSourceViewerDecorationSupport != null )
|
||||
fSourceViewerDecorationSupport.install( getEditorPreferenceStore() );
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the source viewer decoration support.
|
||||
*
|
||||
* @return the source viewer decoration support
|
||||
*/
|
||||
protected SourceViewerDecorationSupport getSourceViewerDecorationSupport( ISourceViewer viewer ) {
|
||||
if ( fSourceViewerDecorationSupport == null ) {
|
||||
fSourceViewerDecorationSupport = new SourceViewerDecorationSupport( viewer, null, getAnnotationAccess(), getSharedColors() );
|
||||
configureSourceViewerDecorationSupport( fSourceViewerDecorationSupport );
|
||||
}
|
||||
return fSourceViewerDecorationSupport;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates the annotation access for this view.
|
||||
*
|
||||
* @return the created annotation access
|
||||
*/
|
||||
private IAnnotationAccess createAnnotationAccess() {
|
||||
return new DefaultMarkerAnnotationAccess();
|
||||
}
|
||||
|
||||
/**
|
||||
* Configures the decoration support for this view's the source viewer.
|
||||
*/
|
||||
private void configureSourceViewerDecorationSupport( SourceViewerDecorationSupport support ) {
|
||||
Iterator e = fAnnotationPreferences.getAnnotationPreferences().iterator();
|
||||
while( e.hasNext() )
|
||||
support.setAnnotationPreference( (AnnotationPreference)e.next() );
|
||||
support.setCursorLinePainterPreferenceKeys( CURRENT_LINE, CURRENT_LINE_COLOR );
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the annotation access.
|
||||
*
|
||||
* @return the annotation access
|
||||
*/
|
||||
private IAnnotationAccess getAnnotationAccess() {
|
||||
if ( fAnnotationAccess == null )
|
||||
fAnnotationAccess = createAnnotationAccess();
|
||||
return fAnnotationAccess;
|
||||
}
|
||||
|
||||
private ISharedTextColors getSharedColors() {
|
||||
ISharedTextColors sharedColors= EditorsPlugin.getDefault().getSharedTextColors();
|
||||
return sharedColors;
|
||||
}
|
||||
|
||||
private IPreferenceStore getEditorPreferenceStore() {
|
||||
return EditorsPlugin.getDefault().getPreferenceStore();
|
||||
}
|
||||
|
||||
protected DisassemblyDocumentProvider getDocumentProvider() {
|
||||
if ( this.fDocumentProvider == null )
|
||||
this.fDocumentProvider = new DisassemblyDocumentProvider();
|
||||
return this.fDocumentProvider;
|
||||
}
|
||||
|
||||
protected void setInstructionPointer( ICStackFrame frame, int start, int length ) {
|
||||
boolean tos = isTopStackFrame( frame );
|
||||
DisassemblyInstructionPointerAnnotation instPtrAnnotation = new DisassemblyInstructionPointerAnnotation( frame, tos );
|
||||
|
||||
Position position = new Position( start, length );
|
||||
|
||||
// Add the annotation at the position to the editor's annotation model.
|
||||
// If there is no annotation model, there's nothing more to do
|
||||
IAnnotationModel annModel = getDocumentProvider().getAnnotationModel( null );
|
||||
if ( annModel == null ) {
|
||||
return;
|
||||
}
|
||||
DisassemblyInstructionPointerAnnotation currentPointer = getCurrentInstructionPointer();
|
||||
if ( currentPointer != null )
|
||||
removeCurrentInstructionPointer();
|
||||
annModel.addAnnotation( instPtrAnnotation, position );
|
||||
setCurrentInstructionPointer( instPtrAnnotation );
|
||||
}
|
||||
|
||||
private boolean isTopStackFrame( ICStackFrame stackFrame ) {
|
||||
IThread thread = stackFrame.getThread();
|
||||
boolean tos = false;
|
||||
try {
|
||||
tos = stackFrame.equals( thread.getTopStackFrame() );
|
||||
}
|
||||
catch( DebugException e ) {
|
||||
}
|
||||
return tos;
|
||||
}
|
||||
|
||||
private DisassemblyInstructionPointerAnnotation getCurrentInstructionPointer() {
|
||||
return fInstrPointerAnnotation;
|
||||
}
|
||||
|
||||
private void setCurrentInstructionPointer( DisassemblyInstructionPointerAnnotation instrPointer ) {
|
||||
fInstrPointerAnnotation = instrPointer;
|
||||
}
|
||||
|
||||
protected void removeCurrentInstructionPointer() {
|
||||
DisassemblyInstructionPointerAnnotation instrPointer = getCurrentInstructionPointer();
|
||||
if ( instrPointer != null ) {
|
||||
IAnnotationModel annModel = getDocumentProvider().getAnnotationModel( null );
|
||||
if ( annModel != null ) {
|
||||
annModel.removeAnnotation( instrPointer );
|
||||
setCurrentInstructionPointer( null );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
protected void resetViewerInput() {
|
||||
SourceViewer viewer = getSourceViewer();
|
||||
if ( viewer == null )
|
||||
return;
|
||||
|
||||
IEditorInput input = DisassemblyEditorInput.EMPTY_EDITOR_INPUT;
|
||||
setInput( input );
|
||||
|
||||
showViewer();
|
||||
IDocument document = getSourceViewer().getDocument();
|
||||
String contents = ((DisassemblyEditorInput)input).getContents();
|
||||
document.set( contents );
|
||||
removeCurrentInstructionPointer();
|
||||
|
||||
updateObjects();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler;
|
||||
import org.eclipse.debug.core.DebugEvent;
|
||||
import org.eclipse.debug.ui.AbstractDebugView;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the disassembly view.
|
||||
*/
|
||||
public class DisassemblyViewEventHandler extends AbstractDebugEventHandler {
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyViewEventHandler.
|
||||
*
|
||||
* @param view
|
||||
*/
|
||||
public DisassemblyViewEventHandler( AbstractDebugView view ) {
|
||||
super( view );
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler#doHandleDebugEvents(org.eclipse.debug.core.DebugEvent[])
|
||||
*/
|
||||
protected void doHandleDebugEvents( DebugEvent[] events ) {
|
||||
for ( int i = 0; i < events.length; i++ ) {
|
||||
DebugEvent event = events[i];
|
||||
switch( event.getKind() ) {
|
||||
case DebugEvent.TERMINATE:
|
||||
handleTerminateEvent( events[i] );
|
||||
break;
|
||||
case DebugEvent.SUSPEND:
|
||||
handleSuspendEvent( events[i] );
|
||||
break;
|
||||
case DebugEvent.RESUME:
|
||||
handleResumeEvent( events[i] );
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler#refresh()
|
||||
*/
|
||||
public void refresh() {
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.cdt.debug.internal.ui.views.AbstractDebugEventHandler#refresh(java.lang.Object)
|
||||
*/
|
||||
protected void refresh( Object element ) {
|
||||
}
|
||||
|
||||
private void handleTerminateEvent( DebugEvent event ) {
|
||||
}
|
||||
|
||||
private void handleResumeEvent( DebugEvent event ) {
|
||||
}
|
||||
|
||||
private void handleSuspendEvent( DebugEvent event ) {
|
||||
}
|
||||
|
||||
protected DisassemblyView getDisassemblyView() {
|
||||
return (DisassemblyView)getView();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import org.eclipse.cdt.debug.internal.ui.IInternalCDebugUIConstants;
|
||||
import org.eclipse.jface.resource.JFaceResources;
|
||||
import org.eclipse.jface.text.source.IVerticalRuler;
|
||||
import org.eclipse.jface.text.source.SourceViewer;
|
||||
import org.eclipse.swt.SWT;
|
||||
import org.eclipse.swt.layout.GridData;
|
||||
import org.eclipse.swt.widgets.Composite;
|
||||
|
||||
/**
|
||||
* The disassembly viewer.
|
||||
*/
|
||||
public class DisassemblyViewer extends SourceViewer {
|
||||
|
||||
/**
|
||||
* The current input.
|
||||
*/
|
||||
private Object fInput;
|
||||
|
||||
/**
|
||||
* Constructor for DisassemblyViewer.
|
||||
*
|
||||
* @param parent
|
||||
* @param ruler
|
||||
* @param styles
|
||||
*/
|
||||
public DisassemblyViewer( Composite parent, IVerticalRuler ruler ) {
|
||||
super( parent, ruler, SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION );
|
||||
getTextWidget().setFont( JFaceResources.getFont( IInternalCDebugUIConstants.DISASSEMBLY_FONT ) );
|
||||
setEditable( false );
|
||||
GridData gd = new GridData( GridData.FILL_BOTH );
|
||||
getControl().setLayoutData( gd );
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.jface.viewers.IInputProvider#getInput()
|
||||
*/
|
||||
public Object getInput() {
|
||||
return fInput;
|
||||
}
|
||||
|
||||
/* (non-Javadoc)
|
||||
* @see org.eclipse.jface.viewers.Viewer#setInput(java.lang.Object)
|
||||
*/
|
||||
public void setInput( Object input ) {
|
||||
fInput = input;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
/**********************************************************************
|
||||
* Copyright (c) 2004 QNX Software Systems and others.
|
||||
* All rights reserved. This program and the accompanying materials
|
||||
* are made available under the terms of the Common Public License v1.0
|
||||
* which accompanies this distribution, and is available at
|
||||
* http://www.eclipse.org/legal/cpl-v10.html
|
||||
*
|
||||
* Contributors:
|
||||
* QNX Software Systems - Initial API and implementation
|
||||
***********************************************************************/
|
||||
package org.eclipse.cdt.debug.internal.ui.views.disassembly;
|
||||
|
||||
import org.eclipse.cdt.debug.core.model.ICStackFrame;
|
||||
import org.eclipse.core.runtime.IStatus;
|
||||
import org.eclipse.ui.IEditorInput;
|
||||
|
||||
/**
|
||||
* A disassembly listener is notified when the storage
|
||||
* retrieval operation for given stack frame is completed.
|
||||
*/
|
||||
public interface IDisassemblyListener {
|
||||
|
||||
/**
|
||||
* Notifies this listener that the input is computed.
|
||||
*
|
||||
* @param frame the stack frame.
|
||||
* @param status the result status.
|
||||
* @param input the resulting editor input.
|
||||
* <code>null</code> if status is not OK.
|
||||
*/
|
||||
public void inputComputed( ICStackFrame frame, IStatus status, IEditorInput input );
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue