2309 lines
64 KiB
C++
2309 lines
64 KiB
C++
#include "debugger.h"
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#include "utils.h"
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#include "mainwindow.h"
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#include "editor.h"
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#include "settings.h"
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#include "widgets/cpudialog.h"
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#include "systemconsts.h"
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#include <QFile>
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#include <QFileInfo>
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#include <QMessageBox>
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#include <QPlainTextEdit>
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#include <QDebug>
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#include <QDir>
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#include <QJsonDocument>
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#include <QJsonArray>
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#include <QJsonObject>
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#include "widgets/signalmessagedialog.h"
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Debugger::Debugger(QObject *parent) : QObject(parent)
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{
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mBreakpointModel=new BreakpointModel(this);
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mBacktraceModel=new BacktraceModel(this);
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mWatchModel = new WatchModel(this);
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mRegisterModel = new RegisterModel(this);
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mExecuting = false;
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mReader = nullptr;
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mTarget = nullptr;
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mCommandChanged = false;
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mLeftPageIndexBackup = -1;
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connect(mWatchModel, &WatchModel::fetchChildren,
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this, &Debugger::fetchVarChildren);
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}
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bool Debugger::start(const QString& inferior)
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{
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Settings::PCompilerSet compilerSet = pSettings->compilerSets().defaultSet();
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if (!compilerSet) {
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QMessageBox::critical(pMainWindow,
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tr("No compiler set"),
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tr("No compiler set is configured.")+tr("Can't start debugging."));
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return false;
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}
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mExecuting = true;
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QString debuggerPath = compilerSet->debugger();
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//QFile debuggerProgram(debuggerPath);
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if (!isTextAllAscii(debuggerPath)) {
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mExecuting = false;
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QMessageBox::critical(pMainWindow,
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tr("Debugger path error"),
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tr("Debugger's path \"%1\" contains non-ascii characters.")
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.arg(debuggerPath)
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+ "<br />"
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+ tr("This prevents it from executing."));
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return false;
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}
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if (!fileExists(debuggerPath)) {
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mExecuting = false;
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QMessageBox::critical(pMainWindow,
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tr("Debugger not exists"),
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tr("Can''t find debugger in : \"%1\"").arg(debuggerPath));
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return false;
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}
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if (pSettings->debugger().useGDBServer()) {
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if (!isTextAllAscii(compilerSet->debugServer())) {
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mExecuting = false;
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QMessageBox::critical(pMainWindow,
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tr("GDB Server path error"),
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tr("GDB Server's path \"%1\" contains non-ascii characters.")
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.arg(compilerSet->debugServer())
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+ "<br />"
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+ tr("This prevents it from executing."));
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return false;
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}
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if (!fileExists(compilerSet->debugServer())) {
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mExecuting = false;
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QMessageBox::critical(pMainWindow,
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tr("GDB Server not exists"),
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tr("Can''t find gdb server in : \"%1\"").arg(compilerSet->debugServer()));
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return false;
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}
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}
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mWatchModel->resetAllVarInfos();
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if (pSettings->debugger().useGDBServer()) {
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mTarget = new DebugTarget(inferior,compilerSet->debugServer(),pSettings->debugger().GDBServerPort());
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mTarget->start();
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mTarget->waitStart();
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}
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mReader = new DebugReader(this);
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mReader->setDebuggerPath(debuggerPath);
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connect(mReader, &QThread::finished,this,&Debugger::clearUpReader);
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connect(mReader, &DebugReader::parseFinished,this,&Debugger::syncFinishedParsing,Qt::BlockingQueuedConnection);
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connect(mReader, &DebugReader::changeDebugConsoleLastLine,this,&Debugger::onChangeDebugConsoleLastline);
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connect(mReader, &DebugReader::cmdStarted,pMainWindow, &MainWindow::disableDebugActions);
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connect(mReader, &DebugReader::cmdFinished,pMainWindow, &MainWindow::enableDebugActions);
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connect(mReader, &DebugReader::inferiorStopped, pMainWindow, &MainWindow::enableDebugActions);
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connect(mReader, &DebugReader::breakpointInfoGetted, mBreakpointModel,
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&BreakpointModel::updateBreakpointNumber);
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connect(mReader, &DebugReader::localsUpdated, pMainWindow,
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&MainWindow::onLocalsReady);
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connect(mReader, &DebugReader::memoryUpdated,this,
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&Debugger::updateMemory);
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connect(mReader, &DebugReader::evalUpdated,this,
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&Debugger::updateEval);
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connect(mReader, &DebugReader::disassemblyUpdate,this,
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&Debugger::updateDisassembly);
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connect(mReader, &DebugReader::registerNamesUpdated, this,
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&Debugger::updateRegisterNames);
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connect(mReader, &DebugReader::registerValuesUpdated, this,
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&Debugger::updateRegisterValues);
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connect(mReader, &DebugReader::varCreated,mWatchModel,
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&WatchModel::updateVarInfo);
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connect(mReader, &DebugReader::prepareVarChildren,mWatchModel,
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&WatchModel::prepareVarChildren);
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connect(mReader, &DebugReader::addVarChild,mWatchModel,
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&WatchModel::addVarChild);
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connect(mReader, &DebugReader::varValueUpdated,mWatchModel,
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&WatchModel::updateVarValue);
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connect(mReader, &DebugReader::inferiorContinued,pMainWindow,
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&MainWindow::removeActiveBreakpoints);
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connect(mReader, &DebugReader::inferiorStopped,pMainWindow,
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&MainWindow::setActiveBreakpoint);
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connect(mReader, &DebugReader::inferiorStopped,this,
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&Debugger::refreshWatchVars);
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mReader->registerInferiorStoppedCommand("-stack-list-frames","");
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mReader->registerInferiorStoppedCommand("-stack-list-variables", "--all-values");
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mReader->start();
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mReader->waitStart();
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pMainWindow->updateAppTitle();
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//Application.HintHidePause := 5000;
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return true;
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}
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void Debugger::stop() {
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if (mExecuting) {
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mReader->stopDebug();
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}
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}
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void Debugger::clearUpReader()
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{
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if (mExecuting) {
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mExecuting = false;
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if (mTarget) {
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mTarget->deleteLater();
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mTarget = nullptr;
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}
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//stop debugger
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mReader->deleteLater();
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mReader=nullptr;
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if (pMainWindow->cpuDialog()!=nullptr) {
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pMainWindow->cpuDialog()->close();
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}
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// Free resources
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pMainWindow->removeActiveBreakpoints();
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pMainWindow->txtLocals()->clear();
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pMainWindow->updateAppTitle();
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pMainWindow->updateDebugEval("");
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mBacktraceModel->clear();
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mWatchModel->clearAllVarInfos();
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mBreakpointModel->invalidateAllBreakpointNumbers();
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pMainWindow->updateEditorActions();
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}
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}
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void Debugger::updateRegisterNames(const QStringList ®isterNames)
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{
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mRegisterModel->updateNames(registerNames);
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}
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void Debugger::updateRegisterValues(const QHash<int, QString> &values)
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{
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mRegisterModel->updateValues(values);
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}
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RegisterModel *Debugger::registerModel() const
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{
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return mRegisterModel;
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}
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WatchModel *Debugger::watchModel() const
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{
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return mWatchModel;
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}
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void Debugger::sendCommand(const QString &command, const QString ¶ms, DebugCommandSource source)
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{
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if (mExecuting && mReader) {
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mReader->postCommand(command,params,source);
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}
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}
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bool Debugger::commandRunning()
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{
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if (mExecuting && mReader) {
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return mReader->commandRunning();
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}
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return false;
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}
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bool Debugger::inferiorRunning()
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{
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if (mExecuting && mReader) {
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return mReader->inferiorRunning();
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}
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return false;
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}
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void Debugger::addBreakpoint(int line, const Editor* editor)
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{
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addBreakpoint(line,editor->filename());
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}
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void Debugger::addBreakpoint(int line, const QString &filename)
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{
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PBreakpoint bp=std::make_shared<Breakpoint>();
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bp->number = -1;
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bp->line = line;
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bp->filename = filename;
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bp->condition = "";
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bp->enabled = true;
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mBreakpointModel->addBreakpoint(bp);
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if (mExecuting) {
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sendBreakpointCommand(bp);
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}
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}
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void Debugger::deleteBreakpoints(const QString &filename)
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{
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for (int i=mBreakpointModel->breakpoints().size()-1;i>=0;i--) {
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PBreakpoint bp = mBreakpointModel->breakpoints()[i];
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if (bp->filename == filename) {
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mBreakpointModel->removeBreakpoint(i);
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}
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}
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}
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void Debugger::deleteBreakpoints(const Editor *editor)
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{
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deleteBreakpoints(editor->filename());
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}
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void Debugger::deleteBreakpoints()
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{
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for (int i=mBreakpointModel->breakpoints().size()-1;i>=0;i--) {
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removeBreakpoint(i);
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}
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}
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void Debugger::removeBreakpoint(int line, const Editor *editor)
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{
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removeBreakpoint(line,editor->filename());
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}
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void Debugger::removeBreakpoint(int line, const QString &filename)
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{
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for (int i=mBreakpointModel->breakpoints().size()-1;i>=0;i--) {
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PBreakpoint bp = mBreakpointModel->breakpoints()[i];
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if (bp->filename == filename && bp->line == line) {
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removeBreakpoint(i);
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}
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}
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}
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void Debugger::removeBreakpoint(int index)
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{
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sendClearBreakpointCommand(index);
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mBreakpointModel->removeBreakpoint(index);
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}
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PBreakpoint Debugger::breakpointAt(int line, const QString& filename, int &index)
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{
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const QList<PBreakpoint>& breakpoints=mBreakpointModel->breakpoints();
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for (index=0;index<breakpoints.count();index++){
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PBreakpoint breakpoint = breakpoints[index];
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if (breakpoint->line == line
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&& breakpoint->filename == filename)
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return breakpoint;
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}
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index=-1;
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return PBreakpoint();
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}
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PBreakpoint Debugger::breakpointAt(int line, const Editor *editor, int &index)
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{
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return breakpointAt(line,editor->filename(),index);
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}
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void Debugger::setBreakPointCondition(int index, const QString &condition)
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{
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PBreakpoint breakpoint=mBreakpointModel->setBreakPointCondition(index,condition);
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if (condition.isEmpty()) {
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sendCommand("-break-condition",
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QString("%1").arg(breakpoint->line));
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} else {
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sendCommand("-break-condition",
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QString("%1 %2").arg(breakpoint->line).arg(condition));
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}
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}
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void Debugger::sendAllBreakpointsToDebugger()
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{
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for (PBreakpoint breakpoint:mBreakpointModel->breakpoints()) {
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sendBreakpointCommand(breakpoint);
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}
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}
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void Debugger::addWatchVar(const QString &expression)
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{
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// Don't allow duplicates...
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PWatchVar oldVar = mWatchModel->findWatchVar(expression);
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if (oldVar)
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return;
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PWatchVar var = std::make_shared<WatchVar>();
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var->parent= nullptr;
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var->expression = expression;
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var->value = tr("Execute to evaluate");
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var->numChild = 0;
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var->hasMore = false;
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var->parent = nullptr;
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mWatchModel->addWatchVar(var);
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sendWatchCommand(var);
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}
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void Debugger::modifyWatchVarExpression(const QString &oldExpr, const QString &newExpr)
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{
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// check if name already exists;
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PWatchVar var = mWatchModel->findWatchVar(newExpr);
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if (var)
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return;
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var = mWatchModel->findWatchVar(oldExpr);
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if (var) {
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if (mExecuting && !var->expression.isEmpty())
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sendRemoveWatchCommand(var);
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var->expression = newExpr;
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var->type.clear();
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var->value.clear();
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var->hasMore = false;
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var->numChild=0;
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var->name.clear();
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var->children.clear();
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if (mExecuting) {
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sendWatchCommand(var);
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}
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}
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}
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void Debugger::refreshWatchVars()
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{
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if (mExecuting) {
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sendAllWatchVarsToDebugger();
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sendCommand("-var-update"," --all-values *");
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}
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}
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void Debugger::fetchVarChildren(const QString &varName)
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{
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if (mExecuting) {
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sendCommand("-var-list-children",varName);
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}
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}
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void Debugger::removeWatchVars(bool deleteparent)
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{
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if (deleteparent) {
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mWatchModel->clear();
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} else {
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for(const PWatchVar& var:mWatchModel->watchVars()) {
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sendRemoveWatchCommand(var);
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}
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mWatchModel->clearAllVarInfos();
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}
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}
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void Debugger::removeWatchVar(const QModelIndex &index)
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{
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PWatchVar var = mWatchModel->findWatchVar(index);
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if (!var)
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return;
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sendRemoveWatchCommand(var);
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mWatchModel->removeWatchVar(index);
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}
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void Debugger::sendAllWatchVarsToDebugger()
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{
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for (PWatchVar var:mWatchModel->watchVars()) {
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if (var->name.isEmpty())
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sendWatchCommand(var);
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}
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}
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PWatchVar Debugger::findWatchVar(const QString &expression)
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{
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return mWatchModel->findWatchVar(expression);
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}
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//void Debugger::notifyWatchVarUpdated(PWatchVar var)
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//{
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// mWatchModel->notifyUpdated(var);
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//}
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BacktraceModel* Debugger::backtraceModel()
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{
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return mBacktraceModel;
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}
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BreakpointModel *Debugger::breakpointModel()
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{
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return mBreakpointModel;
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}
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void Debugger::sendWatchCommand(PWatchVar var)
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{
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sendCommand("-var-create", var->expression);
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}
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void Debugger::sendRemoveWatchCommand(PWatchVar var)
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{
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sendCommand("-var-delete",QString("%1").arg(var->name));
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}
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void Debugger::sendBreakpointCommand(PBreakpoint breakpoint)
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{
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if (breakpoint && mExecuting) {
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// break "filename":linenum
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QString condition;
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if (!breakpoint->condition.isEmpty()) {
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condition = " -c " + breakpoint->condition;
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}
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QString filename = breakpoint->filename;
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filename.replace('\\','/');
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sendCommand("-break-insert",
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QString("%1 --source \"%2\" --line %3")
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.arg(condition,filename)
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.arg(breakpoint->line));
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}
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}
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void Debugger::sendClearBreakpointCommand(int index)
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{
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sendClearBreakpointCommand(mBreakpointModel->breakpoints()[index]);
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}
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void Debugger::sendClearBreakpointCommand(PBreakpoint breakpoint)
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{
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// Debugger already running? Remove it from GDB
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if (breakpoint && breakpoint->number>=0 && mExecuting) {
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//clear "filename":linenum
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QString filename = breakpoint->filename;
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filename.replace('\\','/');
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sendCommand("-break-delete",
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QString("%1").arg(breakpoint->number));
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}
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}
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void Debugger::syncFinishedParsing()
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{
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bool spawnedcpuform = false;
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// GDB determined that the source code is more recent than the executable. Ask the user if he wants to rebuild.
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if (mReader->receivedSFWarning()) {
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if (QMessageBox::question(pMainWindow,
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tr("Compile"),
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tr("Source file is more recent than executable.")+"<BR /><BR />" + tr("Recompile?"),
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QMessageBox::Yes | QMessageBox::No,
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QMessageBox::Yes
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) == QMessageBox::Yes) {
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stop();
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pMainWindow->compile();
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return;
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}
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}
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// show command output
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if (pSettings->debugger().enableDebugConsole() ) {
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if (pSettings->debugger().showDetailLog()) {
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for (const QString& line:mReader->fullOutput()) {
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pMainWindow->addDebugOutput(line);
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}
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} else {
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if (mReader->currentCmd() && mReader->currentCmd()->command == "disas") {
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} else {
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for (const QString& line:mReader->consoleOutput()) {
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pMainWindow->addDebugOutput(line);
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}
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if (
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(mReader->currentCmd()
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&& mReader->currentCmd()->source== DebugCommandSource::Console)
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|| !mReader->consoleOutput().isEmpty() ) {
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pMainWindow->addDebugOutput("(gdb)");
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}
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}
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}
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}
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// The program to debug has stopped. Stop the debugger
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if (mReader->processExited()) {
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stop();
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return;
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}
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if (mReader->signalReceived()) {
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SignalMessageDialog dialog(pMainWindow);
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dialog.setOpenCPUInfo(pSettings->debugger().openCPUInfoWhenSignaled());
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dialog.setMessage(
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tr("Signal \"%1\" Received: ").arg(mReader->signalName())
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+ "<br />"
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+ mReader->signalMeaning());
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int result = dialog.exec();
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if (result == QDialog::Accepted && dialog.openCPUInfo()) {
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pMainWindow->showCPUInfoDialog();
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}
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//SignalDialog := CreateMessageDialog(fSignal, mtError, [mbOk]);
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//SignalCheck := TCheckBox.Create(SignalDialog);
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//// Display it on top of everything
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//SignalDialog.FormStyle := fsStayOnTop;
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//SignalDialog.Height := 150;
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//with SignalCheck do begin
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// Parent := SignalDialog;
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// Caption := 'Show CPU window';
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// Top := Parent.ClientHeight - 22;
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// Left := 8;
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// Width := Parent.ClientWidth - 16;
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// Checked := devData.ShowCPUSignal;
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//end;
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//MessageBeep(MB_ICONERROR);
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//if SignalDialog.ShowModal = ID_OK then begin
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// devData.ShowCPUSignal := SignalCheck.Checked;
|
|
// if SignalCheck.Checked and not Assigned(CPUForm) then begin
|
|
// MainForm.ViewCPUItemClick(nil);
|
|
// spawnedcpuform := true;
|
|
// end;
|
|
//end;
|
|
|
|
//SignalDialog.Free;
|
|
|
|
}
|
|
|
|
|
|
// CPU form updates itself when spawned, don't update twice!
|
|
if ((mReader->updateCPUInfo() && !spawnedcpuform) && (pMainWindow->cpuDialog()!=nullptr)) {
|
|
pMainWindow->cpuDialog()->updateInfo();
|
|
}
|
|
}
|
|
|
|
void Debugger::updateMemory(const QStringList &value)
|
|
{
|
|
emit memoryExamineReady(value);
|
|
}
|
|
|
|
void Debugger::updateEval(const QString &value)
|
|
{
|
|
emit evalValueReady(value);
|
|
}
|
|
|
|
void Debugger::updateDisassembly(const QString& file, const QString& func, const QStringList &value)
|
|
{
|
|
if (pMainWindow->cpuDialog()) {
|
|
pMainWindow->cpuDialog()->setDisassembly(file,func,value);
|
|
}
|
|
}
|
|
|
|
void Debugger::onChangeDebugConsoleLastline(const QString& text)
|
|
{
|
|
//pMainWindow->changeDebugOutputLastline(text);
|
|
pMainWindow->addDebugOutput(text);
|
|
}
|
|
|
|
int Debugger::leftPageIndexBackup() const
|
|
{
|
|
return mLeftPageIndexBackup;
|
|
}
|
|
|
|
void Debugger::setLeftPageIndexBackup(int leftPageIndexBackup)
|
|
{
|
|
mLeftPageIndexBackup = leftPageIndexBackup;
|
|
}
|
|
|
|
bool Debugger::executing() const
|
|
{
|
|
return mExecuting;
|
|
}
|
|
|
|
DebugReader::DebugReader(Debugger* debugger, QObject *parent) : QThread(parent),
|
|
mStartSemaphore(0)
|
|
{
|
|
mDebugger = debugger;
|
|
mProcess = nullptr;
|
|
mCmdRunning = false;
|
|
}
|
|
|
|
void DebugReader::postCommand(const QString &Command, const QString &Params,
|
|
DebugCommandSource Source)
|
|
{
|
|
QMutexLocker locker(&mCmdQueueMutex);
|
|
PDebugCommand pCmd = std::make_shared<DebugCommand>();
|
|
pCmd->command = Command;
|
|
pCmd->params = Params;
|
|
pCmd->source = Source;
|
|
mCmdQueue.enqueue(pCmd);
|
|
// if (!mCmdRunning)
|
|
// runNextCmd();
|
|
}
|
|
|
|
void DebugReader::registerInferiorStoppedCommand(const QString &Command, const QString &Params)
|
|
{
|
|
QMutexLocker locker(&mCmdQueueMutex);
|
|
PDebugCommand pCmd = std::make_shared<DebugCommand>();
|
|
pCmd->command = Command;
|
|
pCmd->params = Params;
|
|
pCmd->source = DebugCommandSource::Other;
|
|
mInferiorStoppedHookCommands.append(pCmd);
|
|
}
|
|
|
|
void DebugReader::clearCmdQueue()
|
|
{
|
|
QMutexLocker locker(&mCmdQueueMutex);
|
|
mCmdQueue.clear();
|
|
}
|
|
|
|
void DebugReader::processConsoleOutput(const QByteArray& line)
|
|
{
|
|
if (line.length()>3 && line.startsWith("~\"") && line.endsWith("\"")) {
|
|
QByteArray s=line.mid(2,line.length()-3);
|
|
QByteArray stringValue;
|
|
const char *p=s.data();
|
|
while (*p!=0) {
|
|
if (*p=='\\' && *(p+1)!=0) {
|
|
p++;
|
|
switch (*p) {
|
|
case '\'':
|
|
stringValue+=0x27;
|
|
p++;
|
|
break;
|
|
case '"':
|
|
stringValue+=0x22;
|
|
p++;
|
|
break;
|
|
case '?':
|
|
stringValue+=0x3f;
|
|
p++;
|
|
break;
|
|
case '\\':
|
|
stringValue+=0x5c;
|
|
p++;
|
|
break;
|
|
case 'a':
|
|
stringValue+=0x07;
|
|
p++;
|
|
break;
|
|
case 'b':
|
|
stringValue+=0x08;
|
|
p++;
|
|
break;
|
|
case 'f':
|
|
stringValue+=0x0c;
|
|
p++;
|
|
break;
|
|
case 'n':
|
|
stringValue+=0x0a;
|
|
p++;
|
|
break;
|
|
case 'r':
|
|
stringValue+=0x0d;
|
|
p++;
|
|
break;
|
|
case 't':
|
|
stringValue+=0x09;
|
|
p++;
|
|
break;
|
|
case 'v':
|
|
stringValue+=0x0b;
|
|
p++;
|
|
break;
|
|
case '0':
|
|
case '1':
|
|
case '2':
|
|
case '3':
|
|
case '4':
|
|
case '5':
|
|
case '6':
|
|
case '7':
|
|
{
|
|
int i=0;
|
|
for (i=0;i<3;i++) {
|
|
if (*(p+i)<'0' || *(p+i)>'7')
|
|
break;
|
|
}
|
|
QByteArray numStr(p,i);
|
|
bool ok;
|
|
unsigned char ch = numStr.toInt(&ok,8);
|
|
stringValue+=ch;
|
|
p+=i;
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
stringValue+=*p;
|
|
p++;
|
|
}
|
|
}
|
|
mConsoleOutput.append(QString::fromLocal8Bit(stringValue));
|
|
}
|
|
}
|
|
|
|
void DebugReader::processResult(const QByteArray &result)
|
|
{
|
|
GDBMIResultParser parser;
|
|
GDBMIResultType resultType;
|
|
GDBMIResultParser::ParseObject multiValues;
|
|
if (!mCurrentCmd)
|
|
return;
|
|
bool parseOk = parser.parse(result, mCurrentCmd->command, resultType,multiValues);
|
|
if (!parseOk)
|
|
return;
|
|
switch(resultType) {
|
|
case GDBMIResultType::BreakpointTable:
|
|
case GDBMIResultType::Frame:
|
|
case GDBMIResultType::Locals:
|
|
break;
|
|
case GDBMIResultType::Breakpoint:
|
|
handleBreakpoint(multiValues["bkpt"].object());
|
|
return;
|
|
case GDBMIResultType::FrameStack:
|
|
handleStack(multiValues["stack"].array());
|
|
return;
|
|
case GDBMIResultType::LocalVariables:
|
|
handleLocalVariables(multiValues["variables"].array());
|
|
return;
|
|
case GDBMIResultType::Evaluation:
|
|
handleEvaluation(multiValues["value"].value());
|
|
return;
|
|
case GDBMIResultType::Memory:
|
|
handleMemory(multiValues["memory"].array());
|
|
return;
|
|
case GDBMIResultType::RegisterNames:
|
|
handleRegisterNames(multiValues["register-names"].array());
|
|
return;
|
|
case GDBMIResultType::RegisterValues:
|
|
handleRegisterValue(multiValues["register-values"].array());
|
|
return;
|
|
case GDBMIResultType::CreateVar:
|
|
handleCreateVar(multiValues);
|
|
return;
|
|
case GDBMIResultType::ListVarChildren:
|
|
handleListVarChildren(multiValues);
|
|
return;
|
|
case GDBMIResultType::UpdateVarValue:
|
|
handleUpdateVarValue(multiValues["changelist"].array());
|
|
return;
|
|
}
|
|
|
|
}
|
|
|
|
void DebugReader::processExecAsyncRecord(const QByteArray &line)
|
|
{
|
|
QByteArray result;
|
|
GDBMIResultParser::ParseObject multiValues;
|
|
GDBMIResultParser parser;
|
|
if (!parser.parseAsyncResult(line,result,multiValues))
|
|
return;
|
|
if (result == "running") {
|
|
mInferiorRunning = true;
|
|
mCurrentAddress=0;
|
|
mCurrentFile.clear();
|
|
mCurrentLine=-1;
|
|
mCurrentFunc.clear();
|
|
emit inferiorContinued();
|
|
return;
|
|
}
|
|
if (result == "stopped") {
|
|
mInferiorRunning = false;
|
|
QByteArray reason = multiValues["reason"].value();
|
|
if (reason == "exited") {
|
|
//inferior exited, gdb should terminate too
|
|
mProcessExited = true;
|
|
return;
|
|
}
|
|
if (reason == "exited-normally") {
|
|
//inferior exited, gdb should terminate too
|
|
mProcessExited = true;
|
|
return;
|
|
}
|
|
if (reason == "exited-signalled") {
|
|
//inferior exited, gdb should terminate too
|
|
mProcessExited = true;
|
|
mSignalReceived = true;
|
|
return;
|
|
}
|
|
mUpdateCPUInfo = true;
|
|
GDBMIResultParser::ParseValue frame(multiValues["frame"]);
|
|
if (frame.isValid()) {
|
|
GDBMIResultParser::ParseObject frameObj = frame.object();
|
|
mCurrentAddress = frameObj["addr"].hexValue();
|
|
mCurrentLine = frameObj["line"].intValue();
|
|
mCurrentFile = frameObj["fullname"].pathValue();
|
|
mCurrentFunc = frameObj["func"].value();
|
|
}
|
|
if (reason == "signal-received") {
|
|
mSignalReceived = true;
|
|
mSignalName = multiValues["signal-name"].value();
|
|
mSignalMeaning = multiValues["signal-meaning"].value();
|
|
}
|
|
runInferiorStoppedHook();
|
|
if (mCurrentCmd && mCurrentCmd->source == DebugCommandSource::Console)
|
|
emit inferiorStopped(mCurrentFile, mCurrentLine,false);
|
|
else
|
|
emit inferiorStopped(mCurrentFile, mCurrentLine,true);
|
|
}
|
|
}
|
|
|
|
void DebugReader::processError(const QByteArray &errorLine)
|
|
{
|
|
mConsoleOutput.append(QString::fromLocal8Bit(errorLine));
|
|
}
|
|
|
|
void DebugReader::processResultRecord(const QByteArray &line)
|
|
{
|
|
if (line.startsWith("^exit")) {
|
|
mProcessExited = true;
|
|
return;
|
|
}
|
|
if (line.startsWith("^error")) {
|
|
processError(line);
|
|
return;
|
|
}
|
|
if (line.startsWith("^done")
|
|
|| line.startsWith("^running")) {
|
|
int pos = line.indexOf(',');
|
|
if (pos>=0) {
|
|
QByteArray result = line.mid(pos+1);
|
|
processResult(result);
|
|
} else if (mCurrentCmd && !(mCurrentCmd->command.startsWith('-'))) {
|
|
if (mCurrentCmd->command == "disas") {
|
|
QStringList disOutput = mConsoleOutput;
|
|
if (disOutput.length()>=3) {
|
|
disOutput.pop_back();
|
|
disOutput.pop_front();
|
|
disOutput.pop_front();
|
|
}
|
|
emit disassemblyUpdate(mCurrentFile,mCurrentFunc, disOutput);
|
|
}
|
|
}
|
|
return ;
|
|
}
|
|
if (line.startsWith("^connected")) {
|
|
//TODO: connected to remote target
|
|
return;
|
|
}
|
|
}
|
|
|
|
void DebugReader::processDebugOutput(const QByteArray& debugOutput)
|
|
{
|
|
// Only update once per update at most
|
|
//WatchView.Items.BeginUpdate;
|
|
|
|
emit parseStarted();
|
|
|
|
mConsoleOutput.clear();
|
|
mFullOutput.clear();
|
|
|
|
mSignalReceived = false;
|
|
mUpdateCPUInfo = false;
|
|
mReceivedSFWarning = false;
|
|
QList<QByteArray> lines = splitByteArrayToLines(debugOutput);
|
|
|
|
for (int i=0;i<lines.count();i++) {
|
|
QByteArray line = lines[i];
|
|
if (pSettings->debugger().showDetailLog())
|
|
mFullOutput.append(line);
|
|
line = removeToken(line);
|
|
if (line.isEmpty()) {
|
|
continue;
|
|
}
|
|
switch (line[0]) {
|
|
case '~': // console stream output
|
|
processConsoleOutput(line);
|
|
break;
|
|
case '@': // target stream output
|
|
case '&': // log stream output
|
|
break;
|
|
case '^': // result record
|
|
processResultRecord(line);
|
|
break;
|
|
case '*': // exec async output
|
|
processExecAsyncRecord(line);
|
|
break;
|
|
case '+': // status async output
|
|
case '=': // notify async output
|
|
break;
|
|
}
|
|
}
|
|
emit parseFinished();
|
|
mConsoleOutput.clear();
|
|
mFullOutput.clear();
|
|
}
|
|
|
|
void DebugReader::runInferiorStoppedHook()
|
|
{
|
|
foreach (const PDebugCommand& cmd, mInferiorStoppedHookCommands) {
|
|
mCmdQueue.push_front(cmd);
|
|
}
|
|
}
|
|
|
|
void DebugReader::runNextCmd()
|
|
{
|
|
QMutexLocker locker(&mCmdQueueMutex);
|
|
|
|
if (mCurrentCmd) {
|
|
mCurrentCmd.reset();
|
|
emit cmdFinished();
|
|
}
|
|
if (mCmdQueue.isEmpty())
|
|
return;
|
|
|
|
PDebugCommand pCmd = mCmdQueue.dequeue();
|
|
mCmdRunning = true;
|
|
mCurrentCmd = pCmd;
|
|
emit cmdStarted();
|
|
|
|
QByteArray s;
|
|
QByteArray params;
|
|
s=pCmd->command.toLocal8Bit();
|
|
if (!pCmd->params.isEmpty()) {
|
|
params = pCmd->params.toLocal8Bit();
|
|
}
|
|
if (pCmd->command == "-var-create") {
|
|
//hack for variable creation,to easy remember var expression
|
|
params = " - @ "+params;
|
|
} else if (pCmd->command == "-var-list-children") {
|
|
//hack for list variable children,to easy remember var expression
|
|
params = " --all-values \"" + params+'\"';
|
|
}
|
|
s+=" "+params;
|
|
s+= "\n";
|
|
if (mProcess->write(s)<0) {
|
|
emit writeToDebugFailed();
|
|
}
|
|
|
|
// if devDebugger.ShowCommandLog or pCmd^.ShowInConsole then begin
|
|
if (pSettings->debugger().enableDebugConsole() ) {
|
|
//update debug console
|
|
if (pSettings->debugger().showDetailLog()
|
|
&& pCmd->source != DebugCommandSource::Console) {
|
|
emit changeDebugConsoleLastLine(pCmd->command + ' ' + params);
|
|
}
|
|
}
|
|
}
|
|
|
|
QStringList DebugReader::tokenize(const QString &s)
|
|
{
|
|
QStringList result;
|
|
int tStart,tEnd;
|
|
int i=0;
|
|
while (i<s.length()) {
|
|
QChar ch = s[i];
|
|
if (ch == ' ' || ch == '\t'
|
|
|| ch == '\r'
|
|
|| ch == '\n') {
|
|
// if (!current.isEmpty()) {
|
|
// result.append(current);
|
|
// current = "";
|
|
// }
|
|
i++;
|
|
continue;
|
|
} else if (ch == '\'') {
|
|
tStart = i;
|
|
i++; //skip \'
|
|
while (i<s.length()) {
|
|
if (s[i]=='\'') {
|
|
i++;
|
|
break;
|
|
} else if (s[i] == '\\') {
|
|
i+=2;
|
|
continue;
|
|
}
|
|
i++;
|
|
}
|
|
tEnd = std::min(i,s.length());
|
|
result.append(s.mid(tStart,tEnd-tStart));
|
|
} else if (ch == '\"') {
|
|
tStart = i;
|
|
i++; //skip \'
|
|
while (i<s.length()) {
|
|
if (s[i]=='\"') {
|
|
i++;
|
|
break;
|
|
} else if (s[i] == '\\') {
|
|
i+=2;
|
|
continue;
|
|
}
|
|
i++;
|
|
}
|
|
tEnd = std::min(i,s.length());
|
|
result.append(s.mid(tStart,tEnd-tStart));
|
|
} else if (ch == '<') {
|
|
tStart = i;
|
|
i++;
|
|
while (i<s.length()) {
|
|
if (s[i]=='>') {
|
|
i++;
|
|
break;
|
|
}
|
|
i++;
|
|
}
|
|
tEnd = std::min(i,s.length());
|
|
result.append(s.mid(tStart,tEnd-tStart));
|
|
} else if (ch == '(') {
|
|
tStart = i;
|
|
i++;
|
|
while (i<s.length()) {
|
|
if (s[i]==')') {
|
|
i++;
|
|
break;
|
|
}
|
|
i++;
|
|
}
|
|
tEnd = std::min(i,s.length());
|
|
result.append(s.mid(tStart,tEnd-tStart));
|
|
} else if (ch == '_' ||
|
|
ch == '.' ||
|
|
ch == '+' ||
|
|
ch == '-' ||
|
|
ch.isLetterOrNumber() ) {
|
|
tStart = i;
|
|
while (i<s.length()) {
|
|
ch = s[i];
|
|
if (!(ch == '_' ||
|
|
ch == '.' ||
|
|
ch == '+' ||
|
|
ch == '-' ||
|
|
ch.isLetterOrNumber() ))
|
|
break;
|
|
i++;
|
|
}
|
|
tEnd = std::min(i,s.length());
|
|
result.append(s.mid(tStart,tEnd-tStart));
|
|
} else {
|
|
result.append(s[i]);
|
|
i++;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
bool DebugReader::outputTerminated(const QByteArray &text)
|
|
{
|
|
QStringList lines = textToLines(QString::fromUtf8(text));
|
|
foreach (const QString& line,lines) {
|
|
if (line.trimmed() == "(gdb)")
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void DebugReader::handleBreakpoint(const GDBMIResultParser::ParseObject& breakpoint)
|
|
{
|
|
// gdb use system encoding for file path
|
|
QString filename = breakpoint["fullname"].pathValue();
|
|
int line = breakpoint["line"].intValue();
|
|
int number = breakpoint["number"].intValue();
|
|
emit breakpointInfoGetted(filename, line , number);
|
|
}
|
|
|
|
void DebugReader::handleStack(const QList<GDBMIResultParser::ParseValue> & stack)
|
|
{
|
|
mDebugger->backtraceModel()->clear();
|
|
foreach (const GDBMIResultParser::ParseValue& frameValue, stack) {
|
|
GDBMIResultParser::ParseObject frameObject = frameValue.object();
|
|
PTrace trace = std::make_shared<Trace>();
|
|
trace->funcname = frameObject["func"].value();
|
|
trace->filename = frameObject["fullname"].pathValue();
|
|
trace->line = frameObject["line"].intValue();
|
|
trace->level = frameObject["level"].intValue(0);
|
|
trace->address = frameObject["addr"].value();
|
|
mDebugger->backtraceModel()->addTrace(trace);
|
|
}
|
|
}
|
|
|
|
void DebugReader::handleLocalVariables(const QList<GDBMIResultParser::ParseValue> &variables)
|
|
{
|
|
QStringList locals;
|
|
foreach (const GDBMIResultParser::ParseValue& varValue, variables) {
|
|
GDBMIResultParser::ParseObject varObject = varValue.object();
|
|
locals.append(QString("%1 = %2")
|
|
.arg(varObject["name"].value(),varObject["value"].value()));
|
|
}
|
|
emit localsUpdated(locals);
|
|
}
|
|
|
|
void DebugReader::handleEvaluation(const QString &value)
|
|
{
|
|
emit evalUpdated(value);
|
|
}
|
|
|
|
void DebugReader::handleMemory(const QList<GDBMIResultParser::ParseValue> &rows)
|
|
{
|
|
QStringList memory;
|
|
foreach (const GDBMIResultParser::ParseValue& row, rows) {
|
|
GDBMIResultParser::ParseObject rowObject = row.object();
|
|
QList<GDBMIResultParser::ParseValue> data = rowObject["data"].array();
|
|
QStringList values;
|
|
foreach (const GDBMIResultParser::ParseValue& val, data) {
|
|
values.append(val.value());
|
|
}
|
|
memory.append(QString("%1 %2")
|
|
.arg(rowObject["addr"].value(),values.join(" ")));
|
|
}
|
|
emit memoryUpdated(memory);
|
|
}
|
|
|
|
void DebugReader::handleRegisterNames(const QList<GDBMIResultParser::ParseValue> &names)
|
|
{
|
|
QStringList nameList;
|
|
foreach (const GDBMIResultParser::ParseValue& nameValue, names) {
|
|
nameList.append(nameValue.value());
|
|
}
|
|
emit registerNamesUpdated(nameList);
|
|
}
|
|
|
|
void DebugReader::handleRegisterValue(const QList<GDBMIResultParser::ParseValue> &values)
|
|
{
|
|
QHash<int,QString> result;
|
|
foreach (const GDBMIResultParser::ParseValue& val, values) {
|
|
GDBMIResultParser::ParseObject obj = val.object();
|
|
int number = obj["number"].intValue();
|
|
QString value = obj["value"].value();
|
|
bool ok;
|
|
long long intVal;
|
|
intVal = value.toLongLong(&ok,10);
|
|
if (ok) {
|
|
value = QString("0x%1").arg(intVal,0,16);
|
|
}
|
|
result.insert(number,value);
|
|
}
|
|
emit registerValuesUpdated(result);
|
|
}
|
|
|
|
void DebugReader::handleCreateVar(const GDBMIResultParser::ParseObject &multiVars)
|
|
{
|
|
if (!mCurrentCmd)
|
|
return;
|
|
QString expression = mCurrentCmd->params;
|
|
QString name = multiVars["name"].value();
|
|
int numChild = multiVars["numchild"].intValue(0);
|
|
QString value = multiVars["value"].value();
|
|
QString type = multiVars["type"].value();
|
|
bool hasMore = multiVars["has_more"].value() != "0";
|
|
emit varCreated(expression,name,numChild,value,type,hasMore);
|
|
}
|
|
|
|
void DebugReader::handleListVarChildren(const GDBMIResultParser::ParseObject &multiVars)
|
|
{
|
|
if (!mCurrentCmd)
|
|
return;
|
|
QString parentName = mCurrentCmd->params;
|
|
int parentNumChild = multiVars["numchild"].intValue(0);
|
|
QList<GDBMIResultParser::ParseValue> children = multiVars["children"].array();
|
|
bool hasMore = multiVars["has_more"].value()!="0";
|
|
emit prepareVarChildren(parentName,parentNumChild,hasMore);
|
|
foreach(const GDBMIResultParser::ParseValue& child, children) {
|
|
GDBMIResultParser::ParseObject childObj = child.object();
|
|
QString name = childObj["name"].value();
|
|
QString exp = childObj["exp"].value();
|
|
int numChild = childObj["numchild"].intValue(0);
|
|
QString value = childObj["value"].value();
|
|
QString type = childObj["type"].value();
|
|
bool hasMore = childObj["has_more"].value() != "0";
|
|
emit addVarChild(parentName,
|
|
name,
|
|
exp,
|
|
numChild,
|
|
value,
|
|
type,
|
|
hasMore);
|
|
}
|
|
}
|
|
|
|
void DebugReader::handleUpdateVarValue(const QList<GDBMIResultParser::ParseValue> &changes)
|
|
{
|
|
foreach (const GDBMIResultParser::ParseValue& value, changes) {
|
|
GDBMIResultParser::ParseObject obj = value.object();
|
|
QString name = obj["name"].value();
|
|
QString val = obj["value"].value();
|
|
QString inScope = obj["in_scope"].value();
|
|
bool typeChanged = (obj["type_changed"].value()=="true");
|
|
QString newType = obj["new_type"].value();
|
|
int newNumChildren = obj["new_num_children"].intValue(-1);
|
|
bool hasMore = (obj["has_more"].value() == "1");
|
|
emit varValueUpdated(name,val,inScope,typeChanged,newType,newNumChildren,
|
|
hasMore);
|
|
}
|
|
}
|
|
|
|
QByteArray DebugReader::removeToken(const QByteArray &line)
|
|
{
|
|
int p=0;
|
|
while (p<line.length()) {
|
|
QChar ch=line[p];
|
|
if (ch<'0' || ch>'9') {
|
|
break;
|
|
}
|
|
p++;
|
|
}
|
|
if (p<line.length())
|
|
return line.mid(p);
|
|
return line;
|
|
}
|
|
|
|
const QString &DebugReader::signalMeaning() const
|
|
{
|
|
return mSignalMeaning;
|
|
}
|
|
|
|
const QString &DebugReader::signalName() const
|
|
{
|
|
return mSignalName;
|
|
}
|
|
|
|
bool DebugReader::inferiorRunning() const
|
|
{
|
|
return mInferiorRunning;
|
|
}
|
|
|
|
const QStringList &DebugReader::fullOutput() const
|
|
{
|
|
return mFullOutput;
|
|
}
|
|
|
|
bool DebugReader::receivedSFWarning() const
|
|
{
|
|
return mReceivedSFWarning;
|
|
}
|
|
|
|
bool DebugReader::updateCPUInfo() const
|
|
{
|
|
return mUpdateCPUInfo;
|
|
}
|
|
|
|
const PDebugCommand &DebugReader::currentCmd() const
|
|
{
|
|
return mCurrentCmd;
|
|
}
|
|
|
|
const QStringList &DebugReader::consoleOutput() const
|
|
{
|
|
return mConsoleOutput;
|
|
}
|
|
|
|
bool DebugReader::signalReceived() const
|
|
{
|
|
return mSignalReceived;
|
|
}
|
|
|
|
bool DebugReader::processExited() const
|
|
{
|
|
return mProcessExited;
|
|
}
|
|
|
|
QString DebugReader::debuggerPath() const
|
|
{
|
|
return mDebuggerPath;
|
|
}
|
|
|
|
void DebugReader::setDebuggerPath(const QString &debuggerPath)
|
|
{
|
|
mDebuggerPath = debuggerPath;
|
|
}
|
|
|
|
void DebugReader::stopDebug()
|
|
{
|
|
mStop = true;
|
|
}
|
|
|
|
bool DebugReader::commandRunning()
|
|
{
|
|
return !mCmdQueue.isEmpty();
|
|
}
|
|
|
|
void DebugReader::waitStart()
|
|
{
|
|
mStartSemaphore.acquire(1);
|
|
}
|
|
|
|
void DebugReader::run()
|
|
{
|
|
mStop = false;
|
|
mInferiorRunning = false;
|
|
mProcessExited = false;
|
|
bool errorOccurred = false;
|
|
QString cmd = mDebuggerPath;
|
|
// QString arguments = "--annotate=2";
|
|
QString arguments = "--interpret=mi --silent";
|
|
QString workingDir = QFileInfo(mDebuggerPath).path();
|
|
|
|
mProcess = std::make_shared<QProcess>();
|
|
mProcess->setProgram(cmd);
|
|
mProcess->setArguments(QProcess::splitCommand(arguments));
|
|
mProcess->setProcessChannelMode(QProcess::MergedChannels);
|
|
QString cmdDir = extractFileDir(cmd);
|
|
if (!cmdDir.isEmpty()) {
|
|
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
|
|
QString path = env.value("PATH");
|
|
cmdDir.replace("/",QDir::separator());
|
|
if (path.isEmpty()) {
|
|
path = cmdDir;
|
|
} else {
|
|
path = cmdDir + PATH_SEPARATOR + path;
|
|
}
|
|
env.insert("PATH",path);
|
|
mProcess->setProcessEnvironment(env);
|
|
}
|
|
mProcess->setWorkingDirectory(workingDir);
|
|
|
|
connect(mProcess.get(), &QProcess::errorOccurred,
|
|
[&](){
|
|
errorOccurred= true;
|
|
});
|
|
QByteArray buffer;
|
|
QByteArray readed;
|
|
|
|
mProcess->start();
|
|
mProcess->waitForStarted(5000);
|
|
mStartSemaphore.release(1);
|
|
while (true) {
|
|
mProcess->waitForFinished(1);
|
|
if (mProcess->state()!=QProcess::Running) {
|
|
break;
|
|
}
|
|
if (mStop) {
|
|
mProcess->closeReadChannel(QProcess::StandardOutput);
|
|
mProcess->closeReadChannel(QProcess::StandardError);
|
|
mProcess->closeWriteChannel();
|
|
mProcess->terminate();
|
|
mProcess->kill();
|
|
break;
|
|
}
|
|
if (errorOccurred)
|
|
break;
|
|
readed = mProcess->readAll();
|
|
buffer += readed;
|
|
|
|
if (readed.endsWith("\n")&& outputTerminated(buffer)) {
|
|
processDebugOutput(buffer);
|
|
buffer.clear();
|
|
mCmdRunning = false;
|
|
runNextCmd();
|
|
} else if (!mCmdRunning && readed.isEmpty()){
|
|
runNextCmd();
|
|
} else if (readed.isEmpty()){
|
|
msleep(1);
|
|
}
|
|
}
|
|
if (errorOccurred) {
|
|
emit processError(mProcess->error());
|
|
}
|
|
}
|
|
|
|
BreakpointModel::BreakpointModel(QObject *parent):QAbstractTableModel(parent)
|
|
{
|
|
|
|
}
|
|
|
|
int BreakpointModel::rowCount(const QModelIndex &) const
|
|
{
|
|
return mList.size();
|
|
}
|
|
|
|
int BreakpointModel::columnCount(const QModelIndex &) const
|
|
{
|
|
return 3;
|
|
}
|
|
|
|
QVariant BreakpointModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
if (index.row()<0 || index.row() >= static_cast<int>(mList.size()))
|
|
return QVariant();
|
|
PBreakpoint breakpoint = mList[index.row()];
|
|
if (!breakpoint)
|
|
return QVariant();
|
|
switch (role) {
|
|
case Qt::DisplayRole:
|
|
switch (index.column()) {
|
|
case 0: {
|
|
return extractFileName(breakpoint->filename);
|
|
}
|
|
case 1:
|
|
if (breakpoint->line>0)
|
|
return breakpoint->line;
|
|
else
|
|
return "";
|
|
case 2:
|
|
return breakpoint->condition;
|
|
default:
|
|
return QVariant();
|
|
}
|
|
case Qt::ToolTipRole:
|
|
switch (index.column()) {
|
|
case 0:
|
|
return breakpoint->filename;
|
|
case 1:
|
|
if (breakpoint->line>0)
|
|
return breakpoint->line;
|
|
else
|
|
return "";
|
|
case 2:
|
|
return breakpoint->condition;
|
|
default:
|
|
return QVariant();
|
|
}
|
|
default:
|
|
return QVariant();
|
|
}
|
|
}
|
|
|
|
QVariant BreakpointModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
|
|
switch(section) {
|
|
case 0:
|
|
return tr("Filename");
|
|
case 1:
|
|
return tr("Line");
|
|
case 2:
|
|
return tr("Condition");
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
void BreakpointModel::addBreakpoint(PBreakpoint p)
|
|
{
|
|
beginInsertRows(QModelIndex(),mList.size(),mList.size());
|
|
mList.push_back(p);
|
|
endInsertRows();
|
|
}
|
|
|
|
void BreakpointModel::clear()
|
|
{
|
|
beginResetModel();
|
|
mList.clear();
|
|
endResetModel();
|
|
}
|
|
|
|
void BreakpointModel::removeBreakpoint(int row)
|
|
{
|
|
beginRemoveRows(QModelIndex(),row,row);
|
|
mList.removeAt(row);
|
|
endRemoveRows();
|
|
}
|
|
|
|
void BreakpointModel::invalidateAllBreakpointNumbers()
|
|
{
|
|
foreach (PBreakpoint bp,mList) {
|
|
bp->number = -1;
|
|
}
|
|
//emit dateChanged(createIndex(0,0),)
|
|
}
|
|
|
|
PBreakpoint BreakpointModel::setBreakPointCondition(int index, const QString &condition)
|
|
{
|
|
PBreakpoint breakpoint = mList[index];
|
|
breakpoint->condition = condition;
|
|
emit dataChanged(createIndex(index,0),createIndex(index,2));
|
|
return breakpoint;
|
|
}
|
|
|
|
const QList<PBreakpoint> &BreakpointModel::breakpoints() const
|
|
{
|
|
return mList;
|
|
}
|
|
|
|
PBreakpoint BreakpointModel::breakpoint(int index) const
|
|
{
|
|
if (index<0 && index>=mList.count())
|
|
return PBreakpoint();
|
|
return mList[index];
|
|
}
|
|
|
|
void BreakpointModel::save(const QString &filename)
|
|
{
|
|
QFile file(filename);
|
|
if (file.open(QFile::WriteOnly | QFile::Truncate)) {
|
|
QJsonArray array;
|
|
foreach (const PBreakpoint& breakpoint, mList) {
|
|
QJsonObject obj;
|
|
obj["filename"]=breakpoint->filename;
|
|
obj["line"]=breakpoint->line;
|
|
obj["condition"]=breakpoint->condition;
|
|
obj["enabled"]=breakpoint->enabled;
|
|
array.append(obj);
|
|
}
|
|
QJsonDocument doc;
|
|
doc.setArray(array);
|
|
if (file.write(doc.toJson())<0) {
|
|
throw FileError(tr("Save file '%1' failed.")
|
|
.arg(filename));
|
|
}
|
|
} else {
|
|
throw FileError(tr("Can't open file '%1' for write.")
|
|
.arg(filename));
|
|
}
|
|
}
|
|
|
|
void BreakpointModel::load(const QString &filename)
|
|
{
|
|
clear();
|
|
QFile file(filename);
|
|
if (!file.exists())
|
|
return;
|
|
if (file.open(QFile::ReadOnly)) {
|
|
QByteArray content = file.readAll();
|
|
QJsonParseError error;
|
|
QJsonDocument doc(QJsonDocument::fromJson(content,&error));
|
|
if (error.error != QJsonParseError::NoError) {
|
|
throw FileError(tr("Error in json file '%1':%2 : %3")
|
|
.arg(filename)
|
|
.arg(error.offset)
|
|
.arg(error.errorString()));
|
|
}
|
|
QJsonArray array = doc.array();
|
|
for (int i=0;i<array.count();i++) {
|
|
QJsonValue value = array[i];
|
|
QJsonObject obj=value.toObject();
|
|
PBreakpoint breakpoint = std::make_shared<Breakpoint>();
|
|
breakpoint->filename = QFileInfo(obj["filename"].toString()).absoluteFilePath();
|
|
breakpoint->line = obj["line"].toInt();
|
|
breakpoint->condition = obj["condition"].toString();
|
|
breakpoint->enabled = obj["enabled"].toBool();
|
|
|
|
addBreakpoint(breakpoint);
|
|
}
|
|
} else {
|
|
throw FileError(tr("Can't open file '%1' for read.")
|
|
.arg(filename));
|
|
}
|
|
}
|
|
|
|
void BreakpointModel::updateBreakpointNumber(const QString& filename, int line, int number)
|
|
{
|
|
foreach (PBreakpoint bp, mList) {
|
|
if (bp->filename == filename && bp->line == line) {
|
|
bp->number = number;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
void BreakpointModel::onFileDeleteLines(const QString& filename, int startLine, int count)
|
|
{
|
|
for (int i = mList.count()-1;i>=0;i--){
|
|
PBreakpoint breakpoint = mList[i];
|
|
if (breakpoint->filename == filename
|
|
&& breakpoint->line>=startLine) {
|
|
if (breakpoint->line >= startLine+count) {
|
|
breakpoint->line -= count;
|
|
emit dataChanged(createIndex(i,0),createIndex(i,2));
|
|
} else {
|
|
removeBreakpoint(i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void BreakpointModel::onFileInsertLines(const QString& filename, int startLine, int count)
|
|
{
|
|
for (int i = mList.count()-1;i>=0;i--){
|
|
PBreakpoint breakpoint = mList[i];
|
|
if (breakpoint->filename == filename
|
|
&& breakpoint->line>=startLine) {
|
|
breakpoint->line+=count;
|
|
emit dataChanged(createIndex(i,0),createIndex(i,2));
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
BacktraceModel::BacktraceModel(QObject *parent):QAbstractTableModel(parent)
|
|
{
|
|
|
|
}
|
|
|
|
int BacktraceModel::rowCount(const QModelIndex &) const
|
|
{
|
|
return mList.size();
|
|
}
|
|
|
|
int BacktraceModel::columnCount(const QModelIndex &) const
|
|
{
|
|
return 3;
|
|
}
|
|
|
|
QVariant BacktraceModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
if (index.row()<0 || index.row() >= static_cast<int>(mList.size()))
|
|
return QVariant();
|
|
PTrace trace = mList[index.row()];
|
|
if (!trace)
|
|
return QVariant();
|
|
switch (role) {
|
|
case Qt::DisplayRole:
|
|
switch (index.column()) {
|
|
case 0:
|
|
return trace->funcname;
|
|
case 1:
|
|
return trace->filename;
|
|
case 2:
|
|
if (trace->line>0)
|
|
return trace->line;
|
|
else
|
|
return "";
|
|
default:
|
|
return QVariant();
|
|
}
|
|
default:
|
|
return QVariant();
|
|
}
|
|
}
|
|
|
|
QVariant BacktraceModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
|
|
switch(section) {
|
|
case 0:
|
|
return tr("Function");
|
|
case 1:
|
|
return tr("Filename");
|
|
case 2:
|
|
return tr("Line");
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
void BacktraceModel::addTrace(PTrace p)
|
|
{
|
|
beginInsertRows(QModelIndex(),mList.size(),mList.size());
|
|
mList.push_back(p);
|
|
endInsertRows();
|
|
}
|
|
|
|
void BacktraceModel::clear()
|
|
{
|
|
beginResetModel();
|
|
mList.clear();
|
|
endResetModel();
|
|
}
|
|
|
|
void BacktraceModel::removeTrace(int row)
|
|
{
|
|
beginRemoveRows(QModelIndex(),row,row);
|
|
mList.removeAt(row);
|
|
endRemoveRows();
|
|
}
|
|
|
|
const QList<PTrace> &BacktraceModel::backtraces() const
|
|
{
|
|
return mList;
|
|
}
|
|
|
|
PTrace BacktraceModel::backtrace(int index) const
|
|
{
|
|
if (index>=0 && index < mList.count()){
|
|
return mList[index];
|
|
}
|
|
return PTrace();
|
|
}
|
|
|
|
WatchModel::WatchModel(QObject *parent):QAbstractItemModel(parent)
|
|
{
|
|
mUpdateCount = 0;
|
|
}
|
|
|
|
QVariant WatchModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid()) {
|
|
return QVariant();
|
|
}
|
|
WatchVar* item = static_cast<WatchVar*>(index.internalPointer());
|
|
switch (role) {
|
|
case Qt::DisplayRole:
|
|
switch(index.column()) {
|
|
case 0:
|
|
return item->expression;
|
|
case 1:
|
|
return item->type;
|
|
case 2:
|
|
return item->value;
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
QModelIndex WatchModel::index(int row, int column, const QModelIndex &parent) const
|
|
{
|
|
if (!hasIndex(row,column,parent))
|
|
return QModelIndex();
|
|
WatchVar* parentItem;
|
|
PWatchVar pChild;
|
|
if (!parent.isValid()) {
|
|
parentItem = nullptr;
|
|
pChild = mWatchVars[row];
|
|
} else {
|
|
parentItem = static_cast<WatchVar*>(parent.internalPointer());
|
|
pChild = parentItem->children[row];
|
|
}
|
|
if (pChild) {
|
|
return createIndex(row,column,pChild.get());
|
|
}
|
|
return QModelIndex();
|
|
}
|
|
|
|
static int getWatchIndex(WatchVar* var, const QList<PWatchVar> list) {
|
|
for (int i=0;i<list.size();i++) {
|
|
PWatchVar v = list[i];
|
|
if (v.get() == var) {
|
|
return i;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
QModelIndex WatchModel::parent(const QModelIndex &index) const
|
|
{
|
|
if (!index.isValid()) {
|
|
return QModelIndex();
|
|
}
|
|
WatchVar* childItem = static_cast<WatchVar*>(index.internalPointer());
|
|
WatchVar* parentItem = childItem->parent;
|
|
|
|
//parent is root
|
|
if (parentItem == nullptr) {
|
|
return QModelIndex();
|
|
}
|
|
int row;
|
|
WatchVar* grandItem = parentItem->parent;
|
|
if (grandItem == nullptr) {
|
|
row = getWatchIndex(parentItem,mWatchVars);
|
|
} else {
|
|
row = getWatchIndex(parentItem,grandItem->children);
|
|
}
|
|
return createIndex(row,0,parentItem);
|
|
}
|
|
|
|
int WatchModel::rowCount(const QModelIndex &parent) const
|
|
{
|
|
if (!parent.isValid()) {
|
|
return mWatchVars.count();
|
|
} else {
|
|
WatchVar* parentItem = static_cast<WatchVar*>(parent.internalPointer());
|
|
return parentItem->children.count();
|
|
}
|
|
}
|
|
|
|
int WatchModel::columnCount(const QModelIndex&) const
|
|
{
|
|
return 3;
|
|
}
|
|
|
|
void WatchModel::addWatchVar(PWatchVar watchVar)
|
|
{
|
|
for (PWatchVar var:mWatchVars) {
|
|
if (watchVar->expression == var->expression) {
|
|
return;
|
|
}
|
|
}
|
|
beginInsertRows(QModelIndex(),mWatchVars.count(),mWatchVars.count());
|
|
mWatchVars.append(watchVar);
|
|
endInsertRows();
|
|
}
|
|
|
|
void WatchModel::removeWatchVar(const QString &express)
|
|
{
|
|
for (int i=mWatchVars.size()-1;i>=0;i--) {
|
|
PWatchVar var = mWatchVars[i];
|
|
if (express == var->expression) {
|
|
this->beginResetModel();
|
|
//this->beginRemoveRows(QModelIndex(),i,i);
|
|
if (mVarIndex.contains(var->name))
|
|
mVarIndex.remove(var->name);
|
|
mWatchVars.removeAt(i);
|
|
//this->endRemoveRows();
|
|
this->endResetModel();
|
|
}
|
|
}
|
|
}
|
|
|
|
void WatchModel::removeWatchVar(const QModelIndex &index)
|
|
{
|
|
int r=index.row();
|
|
this->beginRemoveRows(QModelIndex(),r,r);
|
|
PWatchVar var = mWatchVars[r];
|
|
if (mVarIndex.contains(var->name))
|
|
mVarIndex.remove(var->name);
|
|
mWatchVars.removeAt(r);
|
|
this->endRemoveRows();
|
|
}
|
|
|
|
void WatchModel::clear()
|
|
{
|
|
this->beginResetModel();
|
|
mWatchVars.clear();
|
|
this->endResetModel();
|
|
}
|
|
|
|
const QList<PWatchVar> &WatchModel::watchVars()
|
|
{
|
|
return mWatchVars;
|
|
}
|
|
|
|
PWatchVar WatchModel::findWatchVar(const QModelIndex &index)
|
|
{
|
|
if (!index.isValid())
|
|
return PWatchVar();
|
|
int r=index.row();
|
|
return mWatchVars[r];
|
|
}
|
|
|
|
PWatchVar WatchModel::findWatchVar(const QString &expr)
|
|
{
|
|
for (PWatchVar var:mWatchVars) {
|
|
if (expr == var->expression) {
|
|
return var;
|
|
}
|
|
}
|
|
return PWatchVar();
|
|
}
|
|
|
|
void WatchModel::resetAllVarInfos()
|
|
{
|
|
beginResetModel();
|
|
foreach (PWatchVar var, mWatchVars) {
|
|
var->name.clear();
|
|
var->value = tr("Not Valid");
|
|
var->numChild = 0;
|
|
var->hasMore = false;
|
|
var->type.clear();
|
|
var->children.clear();
|
|
}
|
|
mVarIndex.clear();
|
|
endResetModel();
|
|
}
|
|
|
|
void WatchModel::updateVarInfo(const QString &expression, const QString &name, int numChild, const QString &value, const QString &type, bool hasMore)
|
|
{
|
|
PWatchVar var = findWatchVar(expression);
|
|
if (!var)
|
|
return;
|
|
var->name = name;
|
|
var->value = value;
|
|
var->numChild = numChild;
|
|
var->hasMore = hasMore;
|
|
var->type = type;
|
|
mVarIndex.insert(name,var);
|
|
QModelIndex idx = index(var);
|
|
if (!idx.isValid())
|
|
return;
|
|
emit dataChanged(idx,createIndex(idx.row(),2,var.get()));
|
|
}
|
|
|
|
void WatchModel::prepareVarChildren(const QString &parentName, int numChild, bool hasMore)
|
|
{
|
|
PWatchVar var = mVarIndex.value(parentName,PWatchVar());
|
|
if (var) {
|
|
var->numChild = numChild;
|
|
var->hasMore = hasMore;
|
|
if (var->children.count()>0) {
|
|
beginRemoveRows(index(var),0,var->children.count()-1);
|
|
var->children.clear();
|
|
endRemoveRows();
|
|
}
|
|
}
|
|
}
|
|
|
|
void WatchModel::addVarChild(const QString &parentName, const QString &name,
|
|
const QString &exp, int numChild, const QString &value,
|
|
const QString &type, bool hasMore)
|
|
{
|
|
PWatchVar var = mVarIndex.value(parentName,PWatchVar());
|
|
if (!var)
|
|
return;
|
|
beginInsertRows(index(var),var->children.count(),var->children.count());
|
|
PWatchVar child = std::make_shared<WatchVar>();
|
|
child->name = name;
|
|
child->expression = exp;
|
|
child->numChild = numChild;
|
|
child->value = value;
|
|
child->type = type;
|
|
child->hasMore = hasMore;
|
|
child->parent = var.get();
|
|
var->children.append(child);
|
|
endInsertRows();
|
|
mVarIndex.insert(name,child);
|
|
}
|
|
|
|
void WatchModel::updateVarValue(const QString &name, const QString &val, const QString &inScope, bool typeChanged, const QString &newType, int newNumChildren, bool hasMore)
|
|
{
|
|
PWatchVar var = mVarIndex.value(name,PWatchVar());
|
|
if (!var)
|
|
return;
|
|
if (inScope == "true") {
|
|
var->value = val;
|
|
} else{
|
|
var->value = tr("Not Valid");
|
|
}
|
|
if (typeChanged) {
|
|
var->type = newType;
|
|
}
|
|
QModelIndex idx = index(var);
|
|
bool oldHasMore = var->hasMore;
|
|
var->hasMore = hasMore;
|
|
if (newNumChildren>=0
|
|
&& var->numChild!=newNumChildren) {
|
|
var->numChild = newNumChildren;
|
|
fetchMore(idx);
|
|
} else if (!oldHasMore && hasMore) {
|
|
fetchMore(idx);
|
|
}
|
|
emit dataChanged(idx,createIndex(idx.row(),2,var.get()));
|
|
}
|
|
|
|
void WatchModel::clearAllVarInfos()
|
|
{
|
|
beginResetModel();
|
|
foreach (PWatchVar var, mWatchVars) {
|
|
var->name.clear();
|
|
var->value = tr("Execute to evaluate");
|
|
var->numChild = 0;
|
|
var->hasMore = false;
|
|
var->type.clear();
|
|
var->children.clear();
|
|
}
|
|
mVarIndex.clear();
|
|
endResetModel();
|
|
}
|
|
|
|
void WatchModel::beginUpdate()
|
|
{
|
|
if (mUpdateCount == 0) {
|
|
beginResetModel();
|
|
}
|
|
mUpdateCount++;
|
|
}
|
|
|
|
void WatchModel::endUpdate()
|
|
{
|
|
mUpdateCount--;
|
|
if (mUpdateCount == 0) {
|
|
endResetModel();
|
|
}
|
|
}
|
|
|
|
void WatchModel::notifyUpdated(PWatchVar var)
|
|
{
|
|
if (!var)
|
|
return;
|
|
int row;
|
|
if (var->parent==nullptr) {
|
|
row = mWatchVars.indexOf(var);
|
|
} else {
|
|
row = var->parent->children.indexOf(var);
|
|
}
|
|
if (row<0)
|
|
return;
|
|
//qDebug()<<"dataChanged"<<row<<":"<<var->text;
|
|
emit dataChanged(createIndex(row,0,var.get()),createIndex(row,0,var.get()));
|
|
}
|
|
|
|
void WatchModel::save(const QString &filename)
|
|
{
|
|
QFile file(filename);
|
|
if (file.open(QFile::WriteOnly | QFile::Truncate)) {
|
|
QJsonArray array;
|
|
foreach (const PWatchVar& watchVar, mWatchVars) {
|
|
QJsonObject obj;
|
|
obj["expression"]=watchVar->expression;
|
|
array.append(obj);
|
|
}
|
|
QJsonDocument doc;
|
|
doc.setArray(array);
|
|
if (file.write(doc.toJson())<0) {
|
|
throw FileError(tr("Save file '%1' failed.")
|
|
.arg(filename));
|
|
}
|
|
} else {
|
|
throw FileError(tr("Can't open file '%1' for write.")
|
|
.arg(filename));
|
|
}
|
|
}
|
|
|
|
void WatchModel::load(const QString &filename)
|
|
{
|
|
clear();
|
|
QFile file(filename);
|
|
if (!file.exists())
|
|
return;
|
|
if (file.open(QFile::ReadOnly)) {
|
|
QByteArray content = file.readAll();
|
|
QJsonParseError error;
|
|
QJsonDocument doc(QJsonDocument::fromJson(content,&error));
|
|
if (error.error != QJsonParseError::NoError) {
|
|
throw FileError(tr("Error in json file '%1':%2 : %3")
|
|
.arg(filename)
|
|
.arg(error.offset)
|
|
.arg(error.errorString()));
|
|
}
|
|
QJsonArray array = doc.array();
|
|
for (int i=0;i<array.count();i++) {
|
|
QJsonValue value = array[i];
|
|
QJsonObject obj=value.toObject();
|
|
PWatchVar var = std::make_shared<WatchVar>();
|
|
var->parent= nullptr;
|
|
var->expression = obj["expression"].toString();
|
|
var->value = tr("Execute to evaluate");
|
|
var->numChild = 0;
|
|
var->hasMore=false;
|
|
var->parent = nullptr;
|
|
|
|
addWatchVar(var);
|
|
}
|
|
} else {
|
|
throw FileError(tr("Can't open file '%1' for read.")
|
|
.arg(filename));
|
|
}
|
|
}
|
|
|
|
QModelIndex WatchModel::index(PWatchVar var) const
|
|
{
|
|
if (!var)
|
|
return QModelIndex();
|
|
return index(var.get());
|
|
}
|
|
|
|
QModelIndex WatchModel::index(WatchVar* pVar) const {
|
|
if (pVar==nullptr)
|
|
return QModelIndex();
|
|
if (pVar->parent) {
|
|
int row=-1;
|
|
for (int i=0;i<pVar->parent->children.count();i++) {
|
|
if (pVar->parent->children[i].get() == pVar) {
|
|
row = i;
|
|
break;
|
|
}
|
|
}
|
|
if (row<0)
|
|
return QModelIndex();
|
|
return createIndex(row,0,pVar);
|
|
} else {
|
|
int row=-1;
|
|
for (int i=0;i<mWatchVars.count();i++) {
|
|
if (mWatchVars[i].get() == pVar) {
|
|
row = i;
|
|
break;
|
|
}
|
|
}
|
|
if (row<0)
|
|
return QModelIndex();
|
|
return createIndex(row,0,pVar);
|
|
}
|
|
}
|
|
|
|
|
|
QVariant WatchModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
|
|
switch(section) {
|
|
case 0:
|
|
return tr("Expression");
|
|
case 1:
|
|
return tr("Type");
|
|
case 2:
|
|
return tr("Value");
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
void WatchModel::fetchMore(const QModelIndex &parent)
|
|
{
|
|
if (!parent.isValid()) {
|
|
return;
|
|
}
|
|
WatchVar* item = static_cast<WatchVar*>(parent.internalPointer());
|
|
item->hasMore = false;
|
|
item->numChild = item->children.count();
|
|
emit fetchChildren(item->name);
|
|
}
|
|
|
|
bool WatchModel::canFetchMore(const QModelIndex &parent) const
|
|
{
|
|
if (!parent.isValid()) {
|
|
return false;
|
|
}
|
|
WatchVar* item = static_cast<WatchVar*>(parent.internalPointer());
|
|
return item->numChild>item->children.count() || item->hasMore;
|
|
}
|
|
|
|
bool WatchModel::hasChildren(const QModelIndex &parent) const
|
|
{
|
|
if (!parent.isValid()) {
|
|
return true;
|
|
}
|
|
WatchVar* item = static_cast<WatchVar*>(parent.internalPointer());
|
|
return item->numChild>0;
|
|
}
|
|
|
|
RegisterModel::RegisterModel(QObject *parent):QAbstractTableModel(parent)
|
|
{
|
|
|
|
}
|
|
|
|
int RegisterModel::rowCount(const QModelIndex &) const
|
|
{
|
|
return mRegisterNames.count();
|
|
}
|
|
|
|
int RegisterModel::columnCount(const QModelIndex &) const
|
|
{
|
|
return 2;
|
|
}
|
|
|
|
QVariant RegisterModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
if (!index.isValid())
|
|
return QVariant();
|
|
if (index.row()<0 || index.row() >= static_cast<int>(mRegisterNames.size()))
|
|
return QVariant();
|
|
switch (role) {
|
|
case Qt::DisplayRole:
|
|
switch (index.column()) {
|
|
case 0:
|
|
return mRegisterNames[index.row()];
|
|
case 1:
|
|
return mRegisterValues.value(index.row(),"");
|
|
default:
|
|
return QVariant();
|
|
}
|
|
default:
|
|
return QVariant();
|
|
}
|
|
}
|
|
|
|
QVariant RegisterModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
if (orientation == Qt::Horizontal && role == Qt::DisplayRole) {
|
|
switch(section) {
|
|
case 0:
|
|
return tr("Register");
|
|
case 1:
|
|
return tr("Value");
|
|
}
|
|
}
|
|
return QVariant();
|
|
}
|
|
|
|
void RegisterModel::updateNames(const QStringList ®Names)
|
|
{
|
|
beginResetModel();
|
|
mRegisterNames = regNames;
|
|
endResetModel();
|
|
}
|
|
|
|
void RegisterModel::updateValues(const QHash<int, QString> registerValues)
|
|
{
|
|
mRegisterValues= registerValues;
|
|
emit dataChanged(createIndex(0,1),
|
|
createIndex(mRegisterNames.count()-1,1));
|
|
}
|
|
|
|
|
|
void RegisterModel::clear()
|
|
{
|
|
beginResetModel();
|
|
mRegisterNames.clear();
|
|
mRegisterValues.clear();
|
|
endResetModel();
|
|
}
|
|
|
|
DebugTarget::DebugTarget(
|
|
const QString &inferior,
|
|
const QString &GDBServer,
|
|
int port,
|
|
QObject *parent):
|
|
QThread(parent),
|
|
mInferior(inferior),
|
|
mGDBServer(GDBServer),
|
|
mPort(port),
|
|
mStop(false),
|
|
mStartSemaphore(0)
|
|
{
|
|
|
|
}
|
|
|
|
void DebugTarget::stopDebug()
|
|
{
|
|
mStop = true;
|
|
}
|
|
|
|
void DebugTarget::waitStart()
|
|
{
|
|
mStartSemaphore.acquire(1);
|
|
}
|
|
|
|
void DebugTarget::run()
|
|
{
|
|
mStop = false;
|
|
bool errorOccurred = false;
|
|
|
|
//find first available port
|
|
QString cmd;
|
|
QString arguments;
|
|
#ifdef Q_OS_WIN
|
|
cmd= mGDBServer;
|
|
arguments = QString(" localhost:%1 \"%2\"").arg(mPort).arg(mInferior);
|
|
#else
|
|
cmd= "/usr/bin/x-terminal-emulator";
|
|
arguments = QString(" -e \"%1\" localhost:%2 \"%3\"").arg(mGDBServer).arg(mPort).arg(mInferior);
|
|
#endif
|
|
QString workingDir = QFileInfo(mInferior).path();
|
|
|
|
mProcess = std::make_shared<QProcess>();
|
|
mProcess->setProgram(cmd);
|
|
mProcess->setArguments(QProcess::splitCommand(arguments));
|
|
mProcess->setProcessChannelMode(QProcess::MergedChannels);
|
|
QString cmdDir = extractFileDir(cmd);
|
|
if (!cmdDir.isEmpty()) {
|
|
QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
|
|
QString path = env.value("PATH");
|
|
cmdDir.replace("/",QDir::separator());
|
|
if (path.isEmpty()) {
|
|
path = cmdDir;
|
|
} else {
|
|
path = cmdDir + PATH_SEPARATOR + path;
|
|
}
|
|
env.insert("PATH",path);
|
|
mProcess->setProcessEnvironment(env);
|
|
}
|
|
mProcess->setWorkingDirectory(workingDir);
|
|
|
|
#ifdef Q_OS_WIN
|
|
mProcess->setCreateProcessArgumentsModifier([this](QProcess::CreateProcessArguments * args){
|
|
if (programHasConsole(mInferior)) {
|
|
args->flags |= CREATE_NEW_CONSOLE;
|
|
args->flags &= ~CREATE_NO_WINDOW;
|
|
}
|
|
args->startupInfo -> dwFlags &= ~STARTF_USESTDHANDLES;
|
|
});
|
|
#endif
|
|
|
|
connect(mProcess.get(), &QProcess::errorOccurred,
|
|
[&](){
|
|
errorOccurred= true;
|
|
});
|
|
mProcess->start();
|
|
mProcess->waitForStarted(5000);
|
|
mStartSemaphore.release(1);
|
|
while (true) {
|
|
mProcess->waitForFinished(1);
|
|
if (mProcess->state()!=QProcess::Running) {
|
|
break;
|
|
}
|
|
if (mStop) {
|
|
mProcess->closeReadChannel(QProcess::StandardOutput);
|
|
mProcess->closeReadChannel(QProcess::StandardError);
|
|
mProcess->closeWriteChannel();
|
|
mProcess->terminate();
|
|
mProcess->kill();
|
|
break;
|
|
}
|
|
if (errorOccurred)
|
|
break;
|
|
msleep(1);
|
|
}
|
|
if (errorOccurred) {
|
|
emit processError(mProcess->error());
|
|
}
|
|
}
|