forked from qt-creator/qt-creator
479 lines
16 KiB
C++
479 lines
16 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt 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 Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "launcher.h"
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#include "trkutils.h"
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#include "trkdevice.h"
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#include <QtCore/QTimer>
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#include <QtCore/QDateTime>
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#include <QtCore/QVariant>
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#include <QtCore/QDebug>
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#include <QtCore/QQueue>
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#include <QtCore/QFile>
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namespace trk {
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typedef TrkWriteQueueDevice::Callback Callback;
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struct LauncherPrivate {
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LauncherPrivate();
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TrkWriteQueueDevice m_device;
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QString m_trkServerName;
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QByteArray m_trkReadBuffer;
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void logMessage(const QString &msg);
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// Debuggee state
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Session m_session; // global-ish data (process id, target information)
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QString m_fileName;
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QString m_copySrcFileName;
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QString m_copyDstFileName;
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QString m_installFileName;
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int m_verbose;
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};
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LauncherPrivate::LauncherPrivate() :
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m_verbose(0)
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{
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}
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Launcher::Launcher() :
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d(new LauncherPrivate)
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{
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connect(&d->m_device, SIGNAL(messageReceived(trk::TrkResult)), this, SLOT(handleResult(trk::TrkResult)));
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}
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Launcher::~Launcher()
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{
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logMessage("Shutting down.\n");
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delete d;
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}
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void Launcher::setTrkServerName(const QString &name)
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{
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d->m_trkServerName = name;
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}
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void Launcher::setFileName(const QString &name)
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{
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d->m_fileName = name;
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}
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void Launcher::setCopyFileName(const QString &srcName, const QString &dstName)
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{
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d->m_copySrcFileName = srcName;
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d->m_copyDstFileName = dstName;
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}
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void Launcher::setInstallFileName(const QString &name)
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{
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d->m_installFileName = name;
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}
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void Launcher::setSerialFrame(bool b)
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{
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d->m_device.setSerialFrame(b);
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}
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bool Launcher::serialFrame() const
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{
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return d->m_device.serialFrame();
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}
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bool Launcher::startServer(QString *errorMessage)
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{
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if (d->m_verbose) {
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const QString msg = QString::fromLatin1("Port=%1 Executable=%2 Package=%3 Remote Package=%4 Install file=%5")
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.arg(d->m_trkServerName, d->m_fileName, d->m_copySrcFileName, d->m_copyDstFileName, d->m_installFileName);
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logMessage(msg);
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}
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if (!d->m_device.open(d->m_trkServerName, errorMessage))
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return false;
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d->m_device.sendTrkInitialPing();
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d->m_device.sendTrkMessage(TrkConnect); // Connect
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d->m_device.sendTrkMessage(TrkSupported, Callback(this, &Launcher::handleSupportMask));
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d->m_device.sendTrkMessage(TrkCpuType, Callback(this, &Launcher::handleCpuType));
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d->m_device.sendTrkMessage(TrkVersions, Callback(this, &Launcher::handleTrkVersion));
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if (d->m_fileName.isEmpty())
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return true;
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if (!d->m_copySrcFileName.isEmpty() && !d->m_copyDstFileName.isEmpty())
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copyFileToRemote();
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else
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installAndRun();
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return true;
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}
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void Launcher::setVerbose(int v)
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{
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d->m_verbose = v;
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d->m_device.setVerbose(v > 1);
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}
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void Launcher::installAndRun()
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{
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if (!d->m_installFileName.isEmpty()) {
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installRemotePackageSilently(d->m_installFileName);
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} else {
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startInferiorIfNeeded();
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}
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}
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void Launcher::logMessage(const QString &msg)
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{
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if (d->m_verbose)
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qDebug() << "LAUNCHER: " << qPrintable(msg);
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}
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void Launcher::waitForTrkFinished(const TrkResult &result)
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{
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Q_UNUSED(result)
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d->m_device.sendTrkMessage(TrkPing, Callback(this, &Launcher::handleWaitForFinished));
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}
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void Launcher::terminate()
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{
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QByteArray ba;
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appendShort(&ba, 0x0000, TargetByteOrder);
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appendInt(&ba, d->m_session.pid, TargetByteOrder);
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d->m_device.sendTrkMessage(TrkDeleteItem, Callback(this, &Launcher::waitForTrkFinished), ba);
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}
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void Launcher::handleResult(const TrkResult &result)
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{
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QByteArray prefix = "READ BUF: ";
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QByteArray str = result.toString().toUtf8();
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if (result.isDebugOutput) { // handle application output
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logMessage("APPLICATION OUTPUT: " + result.data);
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emit applicationOutputReceived(result.data);
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return;
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}
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switch (result.code) {
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case TrkNotifyAck:
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break;
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case TrkNotifyNak: { // NAK
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logMessage(prefix + "NAK: " + str);
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//logMessage(prefix << "TOKEN: " << result.token);
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logMessage(prefix + "ERROR: " + errorMessage(result.data.at(0)));
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break;
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}
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case TrkNotifyStopped: { // Notified Stopped
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logMessage(prefix + "NOTE: STOPPED " + str);
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// 90 01 78 6a 40 40 00 00 07 23 00 00 07 24 00 00
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//const char *data = result.data.data();
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// uint addr = extractInt(data); //code address: 4 bytes; code base address for the library
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// uint pid = extractInt(data + 4); // ProcessID: 4 bytes;
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// uint tid = extractInt(data + 8); // ThreadID: 4 bytes
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//logMessage(prefix << " ADDR: " << addr << " PID: " << pid << " TID: " << tid);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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case TrkNotifyException: { // Notify Exception (obsolete)
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logMessage(prefix + "NOTE: EXCEPTION " + str);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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case TrkNotifyInternalError: { //
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logMessage(prefix + "NOTE: INTERNAL ERROR: " + str);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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// target->host OS notification
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case TrkNotifyCreated: { // Notify Created
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/*
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const char *data = result.data.data();
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byte error = result.data.at(0);
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byte type = result.data.at(1); // type: 1 byte; for dll item, this value is 2.
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uint pid = extractInt(data + 2); // ProcessID: 4 bytes;
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uint tid = extractInt(data + 6); //threadID: 4 bytes
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uint codeseg = extractInt(data + 10); //code address: 4 bytes; code base address for the library
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uint dataseg = extractInt(data + 14); //data address: 4 bytes; data base address for the library
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uint len = extractShort(data + 18); //length: 2 bytes; length of the library name string to follow
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QByteArray name = result.data.mid(20, len); // name: library name
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logMessage(prefix + "NOTE: LIBRARY LOAD: " + str);
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logMessage(prefix + "TOKEN: " + result.token);
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logMessage(prefix + "ERROR: " + int(error));
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logMessage(prefix + "TYPE: " + int(type));
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logMessage(prefix + "PID: " + pid);
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logMessage(prefix + "TID: " + tid);
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logMessage(prefix + "CODE: " + codeseg);
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logMessage(prefix + "DATA: " + dataseg);
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logMessage(prefix + "LEN: " + len);
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logMessage(prefix + "NAME: " + name);
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*/
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QByteArray ba;
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appendInt(&ba, d->m_session.pid);
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appendInt(&ba, d->m_session.tid);
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d->m_device.sendTrkMessage(TrkContinue, Callback(), ba, "CONTINUE");
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//d->m_device.sendTrkAck(result.token)
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break;
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}
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case TrkNotifyDeleted: { // NotifyDeleted
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const ushort itemType = (unsigned char)result.data.at(1);
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const ushort len = result.data.size() > 12 ? extractShort(result.data.data() + 10) : ushort(0);
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const QString name = len ? QString::fromAscii(result.data.mid(12, len)) : QString();
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logMessage(QString::fromLatin1("%1 %2 UNLOAD: %3").
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arg(QString::fromAscii(prefix)).arg(itemType ? QLatin1String("LIB") : QLatin1String("PROCESS")).
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arg(name));
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d->m_device.sendTrkAck(result.token);
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if (itemType == 0) { // process
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d->m_device.sendTrkMessage(TrkDisconnect, Callback(this, &Launcher::waitForTrkFinished));
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}
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break;
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}
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case TrkNotifyProcessorStarted: { // NotifyProcessorStarted
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logMessage(prefix + "NOTE: PROCESSOR STARTED: " + str);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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case TrkNotifyProcessorStandBy: { // NotifyProcessorStandby
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logMessage(prefix + "NOTE: PROCESSOR STANDBY: " + str);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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case TrkNotifyProcessorReset: { // NotifyProcessorReset
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logMessage(prefix + "NOTE: PROCESSOR RESET: " + str);
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d->m_device.sendTrkAck(result.token);
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break;
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}
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default: {
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logMessage(prefix + "INVALID: " + str);
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break;
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}
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}
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}
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void Launcher::handleTrkVersion(const TrkResult &result)
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{
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if (result.data.size() < 5)
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return;
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const int trkMajor = result.data.at(1);
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const int trkMinor = result.data.at(2);
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const int protocolMajor = result.data.at(3);
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const int protocolMinor = result.data.at(4);
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// Ping mode: Log & Terminate
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if (d->m_fileName.isEmpty()) {
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QString msg;
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QTextStream(&msg) << "CPU: " << d->m_session.cpuMajor << '.' << d->m_session.cpuMinor << ' '
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<< (d->m_session.bigEndian ? "big endian" : "little endian")
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<< " type size: " << d->m_session.defaultTypeSize
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<< " float size: " << d->m_session.fpTypeSize
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<< " Trk: v" << trkMajor << '.' << trkMinor << " Protocol: " << protocolMajor << '.' << protocolMinor;
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qWarning("%s", qPrintable(msg));
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d->m_device.sendTrkMessage(TrkPing, Callback(this, &Launcher::waitForTrkFinished));
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}
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}
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void Launcher::handleFileCreation(const TrkResult &result)
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{
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// we don't do any error handling yet, which is bad
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const char *data = result.data.data();
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uint copyFileHandle = extractInt(data + 2);
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QFile file(d->m_copySrcFileName);
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file.open(QIODevice::ReadOnly);
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QByteArray src = file.readAll();
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file.close();
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const int BLOCKSIZE = 1024;
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int size = src.length();
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int pos = 0;
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while (pos < size) {
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QByteArray ba;
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appendInt(&ba, copyFileHandle, TargetByteOrder);
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appendString(&ba, src.mid(pos, BLOCKSIZE), TargetByteOrder, false);
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d->m_device.sendTrkMessage(TrkWriteFile, Callback(), ba);
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pos += BLOCKSIZE;
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}
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QByteArray ba;
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appendInt(&ba, copyFileHandle, TargetByteOrder);
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appendInt(&ba, QDateTime::currentDateTime().toTime_t(), TargetByteOrder);
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d->m_device.sendTrkMessage(TrkCloseFile, Callback(this, &Launcher::handleFileCreated), ba);
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}
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void Launcher::handleFileCreated(const TrkResult &result)
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{
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Q_UNUSED(result)
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installAndRun();
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}
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void Launcher::handleCpuType(const TrkResult &result)
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{
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logMessage("HANDLE CPU TYPE: " + result.toString());
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//---TRK------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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// [80 03 00 04 00 00 04 00 00 00]
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d->m_session.cpuMajor = result.data.at(1);
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d->m_session.cpuMinor = result.data.at(2);
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d->m_session.bigEndian = result.data.at(3);
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d->m_session.defaultTypeSize = result.data.at(4);
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d->m_session.fpTypeSize = result.data.at(5);
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d->m_session.extended1TypeSize = result.data.at(6);
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//d->m_session.extended2TypeSize = result.data[6];
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}
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void Launcher::handleCreateProcess(const TrkResult &result)
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{
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// 40 00 00]
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//logMessage(" RESULT: " + result.toString());
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// [80 08 00 00 00 01 B5 00 00 01 B6 78 67 40 00 00 40 00 00]
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const char *data = result.data.data();
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d->m_session.pid = extractInt(data + 1);
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d->m_session.tid = extractInt(data + 5);
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d->m_session.codeseg = extractInt(data + 9);
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d->m_session.dataseg = extractInt(data + 13);
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if (d->m_verbose) {
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const QString msg = QString::fromLatin1("Process id: %1 Thread id: %2 code: 0x%3 data: 0x%4").
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arg(d->m_session.pid).arg(d->m_session.tid).arg(d->m_session.codeseg, 0, 16).
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arg(d->m_session.dataseg, 0 ,16);
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logMessage(msg);
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}
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emit applicationRunning(d->m_session.pid);
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QByteArray ba;
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appendInt(&ba, d->m_session.pid);
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appendInt(&ba, d->m_session.tid);
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d->m_device.sendTrkMessage(TrkContinue, Callback(), ba, "CONTINUE");
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}
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void Launcher::handleWaitForFinished(const TrkResult &result)
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{
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logMessage(" FINISHED: " + stringFromArray(result.data));
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emit finished();
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}
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void Launcher::handleSupportMask(const TrkResult &result)
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{
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const char *data = result.data.data();
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QByteArray str;
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for (int i = 0; i < 32; ++i) {
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//str.append(" [" + formatByte(data[i]) + "]: ");
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for (int j = 0; j < 8; ++j)
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if (data[i] & (1 << j))
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str.append(QByteArray::number(i * 8 + j, 16));
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}
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logMessage("SUPPORTED: " + str);
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}
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void Launcher::cleanUp()
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{
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//
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//---IDE------------------------------------------------------
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// Command: 0x41 Delete Item
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// Sub Cmd: Delete Process
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//ProcessID: 0x0000071F (1823)
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// [41 24 00 00 00 00 07 1F]
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QByteArray ba;
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appendByte(&ba, 0x00);
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appendByte(&ba, 0x00);
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appendInt(&ba, d->m_session.pid);
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d->m_device.sendTrkMessage(TrkDeleteItem, Callback(), ba, "Delete process");
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//---TRK------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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// [80 24 00]
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//---IDE------------------------------------------------------
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// Command: 0x1C Clear Break
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// [1C 25 00 00 00 0A 78 6A 43 40]
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//---TRK------------------------------------------------------
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// Command: 0xA1 Notify Deleted
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// [A1 09 00 00 00 00 00 00 00 00 07 1F]
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//---IDE------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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// [80 09 00]
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//---TRK------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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// [80 25 00]
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//---IDE------------------------------------------------------
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// Command: 0x1C Clear Break
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// [1C 26 00 00 00 0B 78 6A 43 70]
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//---TRK------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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// [80 26 00]
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//---IDE------------------------------------------------------
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// Command: 0x02 Disconnect
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// [02 27]
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// sendTrkMessage(0x02, Callback(this, &Launcher::handleDisconnect));
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//---TRK------------------------------------------------------
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// Command: 0x80 Acknowledge
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// Error: 0x00
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}
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void Launcher::copyFileToRemote()
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{
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emit copyingStarted();
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QByteArray ba;
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appendByte(&ba, 0x10);
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appendString(&ba, d->m_copyDstFileName.toLocal8Bit(), TargetByteOrder, false);
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d->m_device.sendTrkMessage(TrkOpenFile, Callback(this, &Launcher::handleFileCreation), ba);
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}
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void Launcher::installRemotePackageSilently(const QString &fileName)
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{
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emit installingStarted();
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QByteArray ba;
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appendByte(&ba, 'C');
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appendString(&ba, fileName.toLocal8Bit(), TargetByteOrder, false);
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d->m_device.sendTrkMessage(TrkInstallFile, Callback(this, &Launcher::handleInstallPackageFinished), ba);
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}
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void Launcher::handleInstallPackageFinished(const TrkResult &)
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{
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startInferiorIfNeeded();
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}
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void Launcher::startInferiorIfNeeded()
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{
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emit startingApplication();
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if (d->m_session.pid != 0) {
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logMessage("Process already 'started'");
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return;
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}
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// It's not started yet
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QByteArray ba;
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appendByte(&ba, 0); // ?
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appendByte(&ba, 0); // ?
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appendByte(&ba, 0); // ?
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appendString(&ba, d->m_fileName.toLocal8Bit(), TargetByteOrder);
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d->m_device.sendTrkMessage(TrkCreateItem, Callback(this, &Launcher::handleCreateProcess), ba); // Create Item
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}
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}
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