forked from qt-creator/qt-creator
Add support for Boot2Qt
A plugin for communication with Boot2Qt devices. Task-number: QTCREATORBUG-21808 Change-Id: I61f4a9451c2fe8ff4e1108e07db2e72e8c613c43 Reviewed-by: Kari Oikarinen <kari.oikarinen@qt.io> Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
This commit is contained in:
hjk
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src/plugins/boot2qt/qdbdevicedebugsupport.cpp
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src/plugins/boot2qt/qdbdevicedebugsupport.cpp
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/****************************************************************************
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**
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** Copyright (C) 2019 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "qdbdevicedebugsupport.h"
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#include "qdbconstants.h"
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#include "qdbdevice.h"
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#include "qdbrunconfiguration.h"
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#include <debugger/debuggerruncontrol.h>
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#include <ssh/sshconnection.h>
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#include <utils/algorithm.h>
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#include <utils/url.h>
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using namespace Debugger;
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using namespace ProjectExplorer;
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using namespace Utils;
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using namespace Qdb::Internal;
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namespace Qdb {
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class QdbDeviceInferiorRunner : public RunWorker
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{
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public:
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QdbDeviceInferiorRunner(RunControl *runControl,
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bool usePerf, bool useGdbServer, bool useQmlServer,
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QmlDebug::QmlDebugServicesPreset qmlServices)
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: RunWorker(runControl),
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m_usePerf(usePerf), m_useGdbServer(useGdbServer), m_useQmlServer(useQmlServer),
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m_qmlServices(qmlServices)
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{
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setId("QdbDebuggeeRunner");
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connect(&m_launcher, &ApplicationLauncher::remoteProcessStarted,
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this, &RunWorker::reportStarted);
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connect(&m_launcher, &ApplicationLauncher::finished,
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this, &RunWorker::reportStopped);
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connect(&m_launcher, &ApplicationLauncher::appendMessage,
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this, &RunWorker::appendMessage);
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connect(&m_launcher, &ApplicationLauncher::remoteStdout,
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this, [this](const QString &out) { appendMessage(out, StdOutFormat); });
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connect(&m_launcher, &ApplicationLauncher::remoteStderr,
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this, [this](const QString &out) { appendMessage(out, StdErrFormat); });
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m_portsGatherer = new GdbServerPortsGatherer(runControl);
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m_portsGatherer->setUseGdbServer(useGdbServer || usePerf);
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m_portsGatherer->setUseQmlServer(useQmlServer);
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addStartDependency(m_portsGatherer);
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}
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Port perfPort() const { return m_portsGatherer->gdbServerPort(); }
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QUrl gdbServer() const { return m_portsGatherer->gdbServer(); }
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Port qmlServerPort() const { return m_portsGatherer->qmlServerPort(); }
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QUrl qmlServer() const { return m_portsGatherer->qmlServer(); }
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void start() override
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{
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const int perfPort = m_portsGatherer->gdbServerPort().number();
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const int gdbServerPort = m_portsGatherer->gdbServerPort().number();
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const int qmlServerPort = m_portsGatherer->qmlServerPort().number();
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int lowerPort = 0;
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int upperPort = 0;
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Runnable r = runnable();
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QString args;
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if (m_useGdbServer) {
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args.append(" --debug-gdb");
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lowerPort = upperPort = gdbServerPort;
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}
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if (m_useQmlServer) {
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args.append(" --debug-qml --qml-debug-services ");
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args.append(QmlDebug::qmlDebugServices(m_qmlServices));
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lowerPort = upperPort = qmlServerPort;
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}
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if (m_useGdbServer && m_useQmlServer) {
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if (gdbServerPort + 1 != qmlServerPort) {
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reportFailure("Need adjacent free ports for combined C++/QML debugging");
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return;
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}
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lowerPort = gdbServerPort;
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upperPort = qmlServerPort;
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}
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if (m_usePerf) {
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if (auto perfSettings = runControl()->settings("Analyzer.Perf.Settings")) {
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QStringList perfRecordArgs = perfSettings
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->property("perfRecordArguments").toStringList();
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args.append(QString::fromLatin1(" --profile-perf %1").arg(
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Utils::transform(perfRecordArgs, [](QString arg) {
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return arg.replace(',', ",,");
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}).join(',')));
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}
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lowerPort = upperPort = perfPort;
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}
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args.append(QString(" --port-range %1-%2 ").arg(lowerPort).arg(upperPort));
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args.append(r.executable);
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args.append(" ");
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args.append(r.commandLineArguments);
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r.commandLineArguments = args;
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r.executable = Constants::AppcontrollerFilepath;
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m_launcher.start(r, device());
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}
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void stop() override { m_launcher.stop(); }
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private:
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Debugger::GdbServerPortsGatherer *m_portsGatherer = nullptr;
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bool m_usePerf;
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bool m_useGdbServer;
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bool m_useQmlServer;
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QmlDebug::QmlDebugServicesPreset m_qmlServices;
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ApplicationLauncher m_launcher;
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};
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// QdbDeviceDebugSupport
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QdbDeviceDebugSupport::QdbDeviceDebugSupport(RunControl *runControl)
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: Debugger::DebuggerRunTool(runControl)
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{
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setId("QdbDeviceDebugSupport");
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m_debuggee = new QdbDeviceInferiorRunner(runControl, false, isCppDebugging(), isQmlDebugging(),
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QmlDebug::QmlDebuggerServices);
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addStartDependency(m_debuggee);
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m_debuggee->addStopDependency(this);
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}
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void QdbDeviceDebugSupport::start()
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{
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setStartMode(Debugger::AttachToRemoteServer);
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setCloseMode(KillAndExitMonitorAtClose);
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setRemoteChannel(m_debuggee->gdbServer());
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setQmlServer(m_debuggee->qmlServer());
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setUseContinueInsteadOfRun(true);
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setContinueAfterAttach(true);
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addSolibSearchDir("%{sysroot}/system/lib");
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DebuggerRunTool::start();
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}
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void QdbDeviceDebugSupport::stop()
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{
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// Do nothing unusual. The launcher will die as result of (gdb) kill.
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DebuggerRunTool::stop();
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}
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// QdbDeviceQmlProfilerSupport
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QdbDeviceQmlToolingSupport::QdbDeviceQmlToolingSupport(RunControl *runControl,
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QmlDebug::QmlDebugServicesPreset services)
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: RunWorker(runControl)
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{
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setId("QdbDeviceQmlToolingSupport");
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m_runner = new QdbDeviceInferiorRunner(runControl, false, false, true, services);
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addStartDependency(m_runner);
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addStopDependency(m_runner);
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m_worker = runControl->createWorker(runControl->runMode());
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m_worker->addStartDependency(this);
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addStopDependency(m_worker);
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}
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void QdbDeviceQmlToolingSupport::start()
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{
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m_worker->recordData("QmlServerUrl", m_runner->qmlServer());
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reportStarted();
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}
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// QdbDevicePerfProfilerSupport
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QdbDevicePerfProfilerSupport::QdbDevicePerfProfilerSupport(RunControl *runControl)
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: RunWorker(runControl)
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{
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setId("QdbDevicePerfProfilerSupport");
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m_profilee = new QdbDeviceInferiorRunner(runControl, true, false, false,
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QmlDebug::NoQmlDebugServices);
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addStartDependency(m_profilee);
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addStopDependency(m_profilee);
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}
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void QdbDevicePerfProfilerSupport::start()
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{
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QUrl url;
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url.setScheme(Utils::urlTcpScheme());
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url.setHost(device()->sshParameters().host());
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url.setPort(m_profilee->perfPort().number());
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runControl()->setProperty("PerfConnection", url);
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reportStarted();
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}
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} // namespace Qdb
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