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debugger: move script engine initialization to startDebugger()

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This commit is contained in:
hjk
2009-09-02 10:07:38 +02:00
committed by con
parent 64d1155935
commit aa50e0bec3
2 changed files with 435 additions and 4 deletions
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14
src/plugins/debugger/script/scriptengine.cpp
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@@ -188,10 +188,9 @@ ScriptEngine::ScriptEngine(DebuggerManager *parent)
{ {
q = parent; q = parent;
qq = parent->engineInterface(); qq = parent->engineInterface();
m_scriptEngine = new QScriptEngine(this); // created in startDebugger()
m_scriptAgent = new ScriptAgent(this, m_scriptEngine); m_scriptEngine = 0;
m_scriptEngine->setAgent(m_scriptAgent); m_scriptAgent = 0;
m_scriptEngine->setProcessEventsInterval(1 /*ms*/);
} }
ScriptEngine::~ScriptEngine() ScriptEngine::~ScriptEngine()
@@ -220,6 +219,13 @@ void ScriptEngine::exitDebugger()
bool ScriptEngine::startDebugger(const QSharedPointer<DebuggerStartParameters> &sp) bool ScriptEngine::startDebugger(const QSharedPointer<DebuggerStartParameters> &sp)
{ {
if (!m_scriptEngine)
m_scriptEngine = new QScriptEngine(this);
if (!m_scriptAgent)
m_scriptAgent = new ScriptAgent(this, m_scriptEngine);
m_scriptEngine->setAgent(m_scriptAgent);
m_scriptEngine->setProcessEventsInterval(1 /*ms*/);
m_stopped = false; m_stopped = false;
m_stopOnNextLine = false; m_stopOnNextLine = false;
m_scriptEngine->abortEvaluation(); m_scriptEngine->abortEvaluation();

425
tests/manual/trk/runner.cpp Executable file
View File

@@ -0,0 +1,425 @@
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include <QtCore/QCoreApplication>
#include <QtCore/QDebug>
#include <QtCore/QDir>
#include <QtCore/QFile>
#include <QtCore/QHash>
#include <QtCore/QProcess>
#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QtCore/QTextStream>
#include <QtCore/QTimer>
#include <QtGui/QApplication>
#include <QtGui/QTextEdit>
#include <unistd.h>
///////////////////////////////////////////////////////////////////////
//
// Runner
//
///////////////////////////////////////////////////////////////////////
class Runner : public QObject
{
Q_OBJECT
public:
Runner();
void parseArguments(const QStringList &args);
signals:
void output(const QString &senderName, const QString &data);
private slots:
void handleProcError(QProcess::ProcessError error);
void handleProcFinished(int exitCode, QProcess::ExitStatus exitStatus);
void handleProcReadyReadStandardError();
void handleProcReadyReadStandardOutput();
void handleProcStarted();
void handleProcStateChanged(QProcess::ProcessState newState);
void run();
void runRfcomm();
private:
friend class RunnerGui;
void launchAdapter();
void launchTrkServer();
void writeGdbInit();
void connectProcess(QProcess *proc);
void sendOutput(QObject *sender, const QString &data);
void sendOutput(const QString &data) { sendOutput(0, data); }
QStringList m_adapterOptions;
QStringList m_trkServerOptions;
QString m_endianness;
QString m_trkServerName;
bool m_runTrkServer;
bool m_isUnix;
bool m_waitForAdapter;
QString m_gdbServerIP;
QString m_gdbServerPort;
QProcess m_adapterProc;
QProcess m_trkServerProc;
QProcess m_debuggerProc;
};
Runner::Runner()
{
#ifdef Q_OS_UNIX
m_isUnix = true;
#else
m_isUnix = false;
#endif
m_endianness = "little";
m_runTrkServer = true;
m_waitForAdapter = false;
uid_t userId = getuid();
m_gdbServerIP = "127.0.0.1";
m_gdbServerPort = QString::number(2222 + userId);
m_trkServerProc.setObjectName("TRKSERVER PROCESS");
m_adapterProc.setObjectName("ADAPTER PROCESS");
m_debuggerProc.setObjectName("GDB PROCESS");
connectProcess(&m_trkServerProc);
connectProcess(&m_adapterProc);
connectProcess(&m_debuggerProc);
}
void Runner::connectProcess(QProcess *proc)
{
connect(proc, SIGNAL(error(QProcess::ProcessError)),
this, SLOT(handleProcError(QProcess::ProcessError)));
connect(proc, SIGNAL(finished(int, QProcess::ExitStatus)),
this, SLOT(handleProcFinished(int, QProcess::ExitStatus)));
connect(proc, SIGNAL(readyReadStandardError()),
this, SLOT(handleProcReadyReadStandardError()));
connect(proc, SIGNAL(readyReadStandardOutput()),
this, SLOT(handleProcReadyReadStandardOutput()));
connect(proc, SIGNAL(started()),
this, SLOT(handleProcStarted()));
connect(proc, SIGNAL(stateChanged(QProcess::ProcessState)),
this, SLOT(handleProcStateChanged(QProcess::ProcessState)));
}
void Runner::sendOutput(QObject *sender, const QString &data)
{
if (sender)
emit output(sender->objectName(), data);
else
emit output(QString(), data);
}
void Runner::handleProcError(QProcess::ProcessError error)
{
sendOutput(sender(), QString("Process Error %1").arg(error));
}
void Runner::handleProcFinished(int exitCode, QProcess::ExitStatus exitStatus)
{
sendOutput(sender(),
QString("ProcessFinished %1 %2").arg(exitCode).arg(exitStatus));
}
void Runner::handleProcReadyReadStandardError()
{
QByteArray ba = qobject_cast<QProcess *>(sender())->readAllStandardError();
sendOutput(sender(), QString("stderr: %1").arg(QString::fromLatin1(ba)));
}
void Runner::handleProcReadyReadStandardOutput()
{
QByteArray ba = qobject_cast<QProcess *>(sender())->readAllStandardOutput();
sendOutput(sender(), QString("stdout: %1").arg(QString::fromLatin1(ba)));
}
void Runner::handleProcStarted()
{
sendOutput(sender(), QString("Process Started"));
}
void Runner::handleProcStateChanged(QProcess::ProcessState newState)
{
sendOutput(sender(), QString("Process State %1").arg(newState));
}
static QString usage()
{
return QString("Usage: %1 -w -av -aq -au -tv -tq -l [COM]\n\n"
"Options:\n"
" -av Adapter verbose\n"
" -aq Adapter quiet\n"
" -au Adapter turn off buffered memory read\n"
" -af Adapter turn off serial frame\n"
" -w Wait for termination of Adapter (Bluetooth)\n"
" -tv TrkServer verbose\n"
" -tq TrkServer quiet\n"
"\n"
" trkserver simulator will be run unless COM is specified\n"
"\n"
"Bluetooth:\n"
" rfcomm listen /dev/rfcomm0 1 $PWD/run.pl -av -af -w {}\n")
.arg(QCoreApplication::arguments().at(0));
}
void Runner::parseArguments(const QStringList &args)
{
for (int i = 1; i < args.size(); ++i) {
const QString arg = args.at(i);
if (arg.startsWith('-')) {
if (arg == "-av") {
m_adapterOptions.append("-v");
} else if (arg == "-aq") {
m_adapterOptions.append("-q");
} else if (arg == "-af") {
m_adapterOptions.append("-f");
} else if (arg == "-au") {
m_adapterOptions.append("-u");
} else if (arg == "-w") {
m_waitForAdapter = true;
} else if (arg == "-tv") {
m_trkServerOptions.append("-v");
} else if (arg == "-tq") {
m_trkServerOptions.append("-q");
} else if (arg == "-h") {
qDebug() << usage();
qApp->exit(0);
} else {
qDebug() << usage();
qApp->exit(1);
}
} else {
m_trkServerName = arg;
m_runTrkServer = false;
}
}
}
void Runner::launchTrkServer()
{
sendOutput("Launching Trk Server");
const QString dumpPostfix = ".bin";
QString trkServerName;
if (m_isUnix)
trkServerName = QDir::currentPath() + "/trkserver";
else
trkServerName = "cmd.exe";
QStringList trkServerArgs;
if (!m_isUnix) {
trkServerArgs << "/c" << "start"
<< QDir::currentPath() + "/debug/trkserver.exe";
}
trkServerArgs << m_trkServerOptions;
trkServerArgs << m_trkServerName;
trkServerArgs << "TrkDump-78-6a-40-00" + dumpPostfix;
trkServerArgs << "0x00402000" + dumpPostfix;
trkServerArgs << "0x786a4000" + dumpPostfix;
trkServerArgs << "0x00600000" + dumpPostfix;
sendOutput("### Starting " + trkServerName + " " + trkServerArgs.join(" "));
m_trkServerProc.start(trkServerName, trkServerArgs);
m_trkServerProc.waitForStarted();
}
void Runner::launchAdapter()
{
QString adapterName;
if (m_isUnix)
adapterName = QDir::currentPath() + "/adapter";
else
adapterName = "cmd.exe";
QStringList adapterArgs;
if (!m_isUnix) {
adapterArgs << "/c" << "start"
<< QDir::currentPath() + "/debug/adapter.exe";
}
adapterArgs << m_adapterOptions;
//adapterArgs << "-s";
adapterArgs << m_trkServerName << m_gdbServerIP + ':' + m_gdbServerPort;
sendOutput("### Starting " + adapterName + " " + adapterArgs.join(" "));
m_adapterProc.start(adapterName, adapterArgs);
m_adapterProc.waitForStarted();
//die ('Unable to launch adapter') if $adapterpid == -1;
/*
if (m_waitForAdapter) {
print '### kill -USR1 ',$adapterpid,"\n";
waitpid($adapterpid, 0);
}
*/
}
void Runner::writeGdbInit()
{
qDebug() << "WRITE GDBINIT";
QString gdbInitFile = QDir::currentPath() + "/.gdbinit";
QFile file(gdbInitFile);
if (!file.open(QIODevice::ReadWrite)) {
sendOutput(QString("Cannot open %1 for writing").arg(gdbInitFile));
return;
}
QTextStream ts(&file);
ts << "# This is generated. Changes will be lost.";
ts << "#set remote noack-packet on";
ts << "set confirm off";
ts << "set endian " + m_endianness;
ts << "#set debug remote 1";
ts << "#target remote $m_gdbServerIP:$m_gdbServerPort";
ts << "target extended-remote $m_gdbServerIP:$m_gdbServerPort";
ts << "#file filebrowseapp.sym";
ts << "add-symbol-file filebrowseapp.sym 0x786A4000";
ts << "symbol-file filebrowseapp.sym";
ts << "print E32Main";
ts << "break E32Main";
ts << "#continue";
ts << "#info files";
ts << "#file filebrowseapp.sym -readnow";
ts << "#add-symbol-file filebrowseapp.sym 0x786A4000";
}
void Runner::run()
{
if (m_isUnix) {
QProcess::execute("killall -s USR adapter trkserver");
QProcess::execute("killall adapter trkserver");
}
launchAdapter();
uid_t userId = getuid();
if (m_trkServerName.isEmpty())
m_trkServerName = QString("TRKSERVER-%1").arg(userId);
if (m_isUnix) {
QProcess fuserProc;
fuserProc.start("fuser -n tcp -k " + m_gdbServerPort);
fuserProc.waitForStarted();
fuserProc.closeWriteChannel();
fuserProc.waitForFinished();
qDebug() << "fuser: " << fuserProc.readAllStandardOutput();
qDebug() << "fuser: " << fuserProc.readAllStandardError();
}
// Who writes that?
//my $tempFile = File::Spec->catfile(File::Temp::tempdir(),
//m_trkServerName);
//unlink ($tempFile) if -f $tempFile;
if (m_runTrkServer)
launchTrkServer();
writeGdbInit();
}
void Runner::runRfcomm()
{
qDebug() << "RUNNING RFCCOMM";
QProcess *proc = new QProcess;
connectProcess(proc);
proc->start("rfcomm listen /dev/rfcomm0 1");
proc->waitForStarted();
qDebug() << "STARTED";
proc->write("\x90\x01\x00\x05\x7e\x00\x00\xff\x7e");
qDebug() << "WRITTEN";
proc->waitForFinished();
}
///////////////////////////////////////////////////////////////////////
//
// RunnerGui
//
///////////////////////////////////////////////////////////////////////
class RunnerGui : public QTextEdit
{
Q_OBJECT
public:
RunnerGui(Runner *runner);
private slots:
void handleOutput(const QString &senderName, const QString &data);
private:
Runner *m_runner;
};
RunnerGui::RunnerGui(Runner *runner)
: m_runner(runner)
{
resize(600, 800);
connect(runner, SIGNAL(output(QString,QString)),
this, SLOT(handleOutput(QString,QString)));
}
void RunnerGui::handleOutput(const QString &senderName, const QString &data)
{
append(senderName + " : " + data);
}
///////////////////////////////////////////////////////////////////////
//
// main
//
///////////////////////////////////////////////////////////////////////
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
#if 1
QStringList args = QCoreApplication::arguments();
qDebug() << "RUNNER ARGS: " << args;
#else
// Important options: -w wait for adapter, -af omit serial frame.
QStringList args = QStringList() << "-w" << "-af" << "COM5";
#endif
Runner runner;
runner.parseArguments(args);
RunnerGui gui(&runner);
gui.show();
QTimer::singleShot(0, &runner, SLOT(run()));
//QTimer::singleShot(0, &runner, SLOT(runRfcomm()));
return app.exec();
}
#include "runner.moc"