diff options
Diffstat (limited to 'tools/runonphone/symbianutils/tcftrkdevice.cpp')
| -rw-r--r-- | tools/runonphone/symbianutils/tcftrkdevice.cpp | 929 |
1 files changed, 0 insertions, 929 deletions
diff --git a/tools/runonphone/symbianutils/tcftrkdevice.cpp b/tools/runonphone/symbianutils/tcftrkdevice.cpp deleted file mode 100644 index 219f673..0000000 --- a/tools/runonphone/symbianutils/tcftrkdevice.cpp +++ /dev/null @@ -1,929 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the tools applications of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** 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. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "tcftrkdevice.h" -#include "json.h" - -#include <QtNetwork/QAbstractSocket> -#include <QtCore/QDebug> -#include <QtCore/QVector> -#include <QtCore/QQueue> -#include <QtCore/QTextStream> -#include <QtCore/QDateTime> -#include <QtCore/QFileInfo> - -enum { debug = 0 }; - -static const char messageTerminatorC[] = "\003\001"; - -namespace tcftrk { -// ------------- TcfTrkCommandError - -TcfTrkCommandError::TcfTrkCommandError() : timeMS(0), code(0), alternativeCode(0) -{ -} - -void TcfTrkCommandError::clear() -{ - timeMS = 0; - code = alternativeCode = 0; - format.clear(); - alternativeOrganization.clear(); -} - -void TcfTrkCommandError::write(QTextStream &str) const -{ - if (timeMS) { - const QDateTime time(QDate(1970, 1, 1)); - str << time.addMSecs(timeMS).toString(Qt::ISODate) << ": Error code: " << code - << " '" << format << '\''; - if (!alternativeOrganization.isEmpty()) - str << " ('" << alternativeOrganization << "', code: " << alternativeCode << ')'; - } else{ - str << "<No error>"; - } -} - -QString TcfTrkCommandError::toString() const -{ - QString rc; - QTextStream str(&rc); - write(str); - return rc; -} - -/* {"Time":1277459762255,"Code":1,"AltCode":-6,"AltOrg":"POSIX","Format":"Unknown error: -6"} */ -bool TcfTrkCommandError::parse(const QVector<JsonValue> &values) -{ - // Parse an arbitrary hash (that could as well be a command response) - // and check for error elements. - unsigned errorKeyCount = 0; - clear(); - do { - if (values.isEmpty() || values.front().type() != JsonValue::Object) - break; - foreach (const JsonValue &c, values.front().children()) { - if (c.name() == "Time") { - timeMS = c.data().toULongLong(); - errorKeyCount++; - } else if (c.name() == "Code") { - code = c.data().toInt(); - errorKeyCount++; - } else if (c.name() == "Format") { - format = c.data(); - errorKeyCount++; - } else if (c.name() == "AltCode") { - alternativeCode = c.data().toInt(); - errorKeyCount++; - } else if (c.name() == "AltOrg") { - alternativeOrganization = c.data(); - errorKeyCount++; - } - } - } while (false); - const bool errorFound = errorKeyCount >= 2u; // Should be at least 'Time', 'Code'. - if (!errorFound) - clear(); - if (debug) { - qDebug() << "TcfTrkCommandError::parse: Found error: " << errorFound; - if (!values.isEmpty()) - qDebug() << values.front().toString(); - } - return errorFound; -} - -// ------------ TcfTrkCommandResult - -TcfTrkCommandResult::TcfTrkCommandResult(Type t) : - type(t), service(LocatorService) -{ -} - -TcfTrkCommandResult::TcfTrkCommandResult(char typeChar, Services s, - const QByteArray &r, - const QVector<JsonValue> &v, - const QVariant &ck) : - type(FailReply), service(s), request(r), values(v), cookie(ck) -{ - switch (typeChar) { - case 'N': - type = FailReply; - break; - case 'P': - type = ProgressReply; - break; - case 'R': - type = commandError.parse(values) ? CommandErrorReply : SuccessReply; - break; - default: - qWarning("Unknown TCF reply type '%c'", typeChar); - } -} - -QString TcfTrkCommandResult::errorString() const -{ - QString rc; - QTextStream str(&rc); - - switch (type) { - case SuccessReply: - case ProgressReply: - str << "<No error>"; - return rc; - case FailReply: - str << "NAK"; - case CommandErrorReply: - commandError.write(str); - break; - } - // Append the failed command for reference - str << " (Command was: '"; - QByteArray printableRequest = request; - printableRequest.replace('\0', '|'); - str << printableRequest << "')"; - return rc; -} - -QString TcfTrkCommandResult::toString() const -{ - QString rc; - QTextStream str(&rc); - str << "Command answer "; - switch (type) { - case SuccessReply: - str << "[success]"; - break; - case CommandErrorReply: - str << "[command error]"; - break; - case FailReply: - str << "[fail (NAK)]"; - break; - case ProgressReply: - str << "[progress]"; - break; - } - str << ", " << values.size() << " values(s) to request: '"; - QByteArray printableRequest = request; - printableRequest.replace('\0', '|'); - str << printableRequest << "' "; - if (cookie.isValid()) - str << " cookie: " << cookie.toString(); - str << '\n'; - for (int i = 0, count = values.size(); i < count; i++) - str << '#' << i << ' ' << values.at(i).toString() << '\n'; - if (type == CommandErrorReply) - str << "Error: " << errorString(); - return rc; -} - -struct TcfTrkSendQueueEntry -{ - typedef TcfTrkDevice::MessageType MessageType; - - explicit TcfTrkSendQueueEntry(MessageType mt, - int tok, - Services s, - const QByteArray &d, - const TcfTrkCallback &cb= TcfTrkCallback(), - const QVariant &ck = QVariant()) : - messageType(mt), service(s), data(d), token(tok), cookie(ck), callback(cb) {} - - MessageType messageType; - Services service; - QByteArray data; - int token; - QVariant cookie; - TcfTrkCallback callback; -}; - -struct TcfTrkDevicePrivate { - typedef TcfTrkDevice::IODevicePtr IODevicePtr; - typedef QHash<int, TcfTrkSendQueueEntry> TokenWrittenMessageMap; - - TcfTrkDevicePrivate(); - - const QByteArray m_messageTerminator; - - IODevicePtr m_device; - unsigned m_verbose; - QByteArray m_readBuffer; - int m_token; - QQueue<TcfTrkSendQueueEntry> m_sendQueue; - TokenWrittenMessageMap m_writtenMessages; - QVector<QByteArray> m_registerNames; -}; - -TcfTrkDevicePrivate::TcfTrkDevicePrivate() : - m_messageTerminator(messageTerminatorC), - m_verbose(0), m_token(0) -{ -} - -TcfTrkDevice::TcfTrkDevice(QObject *parent) : - QObject(parent), d(new TcfTrkDevicePrivate) -{ -} - -TcfTrkDevice::~TcfTrkDevice() -{ - delete d; -} - -QVector<QByteArray> TcfTrkDevice::registerNames() const -{ - return d->m_registerNames; -} - -void TcfTrkDevice::setRegisterNames(const QVector<QByteArray>& n) -{ - d->m_registerNames = n; - if (d->m_verbose) { - QString msg; - QTextStream str(&msg); - const int count = n.size(); - str << "Registers (" << count << "): "; - for (int i = 0; i < count; i++) - str << '#' << i << '=' << n.at(i) << ' '; - emitLogMessage(msg); - } -} - -TcfTrkDevice::IODevicePtr TcfTrkDevice::device() const -{ - return d->m_device; -} - -TcfTrkDevice::IODevicePtr TcfTrkDevice::takeDevice() -{ - const IODevicePtr old = d->m_device; - if (!old.isNull()) { - old.data()->disconnect(this); - d->m_device = IODevicePtr(); - } - d->m_readBuffer.clear(); - d->m_token = 0; - d->m_sendQueue.clear(); - return old; -} - -void TcfTrkDevice::setDevice(const IODevicePtr &dp) -{ - if (dp.data() == d->m_device.data()) - return; - if (dp.isNull()) { - emitLogMessage(QLatin1String("Internal error: Attempt to set NULL device.")); - return; - } - takeDevice(); - d->m_device = dp; - connect(dp.data(), SIGNAL(readyRead()), this, SLOT(slotDeviceReadyRead())); - if (QAbstractSocket *s = qobject_cast<QAbstractSocket *>(dp.data())) { - connect(s, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(slotDeviceError())); - connect(s, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(slotDeviceSocketStateChanged())); - } -} - -void TcfTrkDevice::slotDeviceError() -{ - const QString message = d->m_device->errorString(); - emitLogMessage(message); - emit error(message); -} - -void TcfTrkDevice::slotDeviceSocketStateChanged() -{ - if (const QAbstractSocket *s = qobject_cast<const QAbstractSocket *>(d->m_device.data())) { - const QAbstractSocket::SocketState st = s->state(); - switch (st) { - case QAbstractSocket::UnconnectedState: - emitLogMessage(QLatin1String("Unconnected")); - break; - case QAbstractSocket::HostLookupState: - emitLogMessage(QLatin1String("HostLookupState")); - break; - case QAbstractSocket::ConnectingState: - emitLogMessage(QLatin1String("Connecting")); - break; - case QAbstractSocket::ConnectedState: - emitLogMessage(QLatin1String("Connected")); - break; - case QAbstractSocket::ClosingState: - emitLogMessage(QLatin1String("Closing")); - break; - default: - emitLogMessage(QString::fromLatin1("State %1").arg(st)); - break; - } - } -} - -static inline QString debugMessage(QByteArray message, const char *prefix = 0) -{ - message.replace('\0', '|'); - const QString messageS = QString::fromLatin1(message); - return prefix ? - (QLatin1String(prefix) + messageS) : messageS; -} - -void TcfTrkDevice::slotDeviceReadyRead() -{ - d->m_readBuffer += d->m_device->readAll(); - // Take complete message off front of readbuffer. - do { - const int messageEndPos = d->m_readBuffer.indexOf(d->m_messageTerminator); - if (messageEndPos == -1) - break; - const QByteArray message = d->m_readBuffer.left(messageEndPos); - if (debug) - qDebug("Read:\n%s", qPrintable(formatData(message))); - if (const int errorCode = parseMessage(message)) { - emitLogMessage(QString::fromLatin1("Parse error %1 for: %2").arg(errorCode).arg(debugMessage(message))); - } - d->m_readBuffer.remove(0, messageEndPos + d->m_messageTerminator.size()); - } while (!d->m_readBuffer.isEmpty()); - checkSendQueue(); // Send off further message -} - -// Split \0-terminated message into tokens, skipping the initial type character -static inline QVector<QByteArray> splitMessage(const QByteArray &message) -{ - QVector<QByteArray> tokens; - tokens.reserve(7); - const int messageSize = message.size(); - for (int pos = 2; pos < messageSize; ) { - const int nextPos = message.indexOf('\0', pos); - if (nextPos == -1) - break; - tokens.push_back(message.mid(pos, nextPos - pos)); - pos = nextPos + 1; - } - return tokens; -} - -int TcfTrkDevice::parseMessage(const QByteArray &message) -{ - if (d->m_verbose) - emitLogMessage(debugMessage(message, "TCF ->")); - // Special JSON parse error message or protocol format error. - // The port is usually closed after receiving it. - // "\3\2{"Time":1276096098255,"Code":3,"Format": "Protocol format error"}" - if (message.startsWith("\003\002")) { - QByteArray text = message.mid(2); - const QString errorMessage = QString::fromLatin1("Parse error received: %1").arg(QString::fromAscii(text)); - emit error(errorMessage); - return 0; - } - if (message.size() < 4 || message.at(1) != '\0') - return 1; - // Split into tokens - const char type = message.at(0); - const QVector<QByteArray> tokens = splitMessage(message); - switch (type) { - case 'E': - return parseTcfEvent(tokens); - case 'R': // Command replies - case 'N': - case 'P': - return parseTcfCommandReply(type, tokens); - default: - emitLogMessage(QString::fromLatin1("Unhandled message type: %1").arg(debugMessage(message))); - return 756; - } - return 0; -} - -int TcfTrkDevice::parseTcfCommandReply(char type, const QVector<QByteArray> &tokens) -{ - typedef TcfTrkDevicePrivate::TokenWrittenMessageMap::iterator TokenWrittenMessageMapIterator; - // Find the corresponding entry in the written messages hash. - const int tokenCount = tokens.size(); - if (tokenCount < 1) - return 234; - bool tokenOk; - const int token = tokens.at(0).toInt(&tokenOk); - if (!tokenOk) - return 235; - const TokenWrittenMessageMapIterator it = d->m_writtenMessages.find(token); - if (it == d->m_writtenMessages.end()) { - qWarning("TcfTrkDevice: Internal error: token %d not found for '%s'", - token, qPrintable(joinByteArrays(tokens))); - return 236; - } - // No callback: remove entry from map, happy - if (!it.value().callback) { - d->m_writtenMessages.erase(it); - return 0; - } - // Parse values into JSON - QVector<JsonValue> values; - values.reserve(tokenCount); - for (int i = 1; i < tokenCount; i++) { - if (!tokens.at(i).isEmpty()) { // Strange: Empty tokens occur. - const JsonValue value(tokens.at(i)); - if (value.isValid()) { - values.push_back(value); - } else { - qWarning("JSON parse error for reply to command token %d: #%d '%s'", - token, i, tokens.at(i).constData()); - d->m_writtenMessages.erase(it); - return -1; - } - } - } - - // Construct result and invoke callback, remove entry from map. - TcfTrkCallback callback = it.value().callback; - TcfTrkCommandResult result(type, it.value().service, it.value().data, - values, it.value().cookie); - d->m_writtenMessages.erase(it); - callback(result); - return 0; -} - -static const char locatorAnswerC[] = "E\0Locator\0Hello\0[\"Locator\"]"; - -int TcfTrkDevice::parseTcfEvent(const QVector<QByteArray> &tokens) -{ - // Event: Ignore the periodical heartbeat event, answer 'Hello', - // emit signal for the rest - if (tokens.size() < 3) - return 433; - const Services service = serviceFromName(tokens.at(0).constData()); - if (service == LocatorService && tokens.at(1) == "peerHeartBeat") - return 0; - QVector<JsonValue> values; - for (int i = 2; i < tokens.size(); i++) { - const JsonValue value(tokens.at(i)); - if (!value.isValid()) - return 434; - values.push_back(value); - } - // Parse known events, emit signals - QScopedPointer<TcfTrkEvent> knownEvent(TcfTrkEvent::parseEvent(service, tokens.at(1), values)); - if (!knownEvent.isNull()) { - // Answer hello event. - if (knownEvent->type() == TcfTrkEvent::LocatorHello) - writeMessage(QByteArray(locatorAnswerC, sizeof(locatorAnswerC))); - emit tcfEvent(*knownEvent); - } - emit genericTcfEvent(service, tokens.at(1), values); - - if (debug || d->m_verbose) { - QString msg; - QTextStream str(&msg); - if (knownEvent.isNull()) { - str << "Event: " << tokens.at(0) << ' ' << tokens.at(1) << '\n'; - foreach(const JsonValue &val, values) - str << " " << val.toString() << '\n'; - } else { - str << knownEvent->toString(); - } - emitLogMessage(msg); - } - - return 0; -} - -unsigned TcfTrkDevice::verbose() const -{ - return d->m_verbose; -} - -void TcfTrkDevice::setVerbose(unsigned v) -{ - d->m_verbose = v; -} - -void TcfTrkDevice::emitLogMessage(const QString &m) -{ - if (debug) - qWarning("%s", qPrintable(m)); - emit logMessage(m); -} - -bool TcfTrkDevice::checkOpen() -{ - if (d->m_device.isNull()) { - emitLogMessage(QLatin1String("Internal error: No device set on TcfTrkDevice.")); - return false; - } - if (!d->m_device->isOpen()) { - emitLogMessage(QLatin1String("Internal error: Device not open in TcfTrkDevice.")); - return false; - } - return true; -} - -void TcfTrkDevice::sendTcfTrkMessage(MessageType mt, Services service, const char *command, - const char *commandParameters, int commandParametersLength, - const TcfTrkCallback &callBack, - const QVariant &cookie) - -{ - if (!checkOpen()) - return; - // Format the message - const int token = d->m_token++; - QByteArray data; - data.reserve(30 + commandParametersLength); - data.append('C'); - data.append('\0'); - data.append(QByteArray::number(token)); - data.append('\0'); - data.append(serviceName(service)); - data.append('\0'); - data.append(command); - data.append('\0'); - if (commandParametersLength) - data.append(commandParameters, commandParametersLength); - const TcfTrkSendQueueEntry entry(mt, token, service, data, callBack, cookie); - d->m_sendQueue.enqueue(entry); - checkSendQueue(); -} - -void TcfTrkDevice::sendTcfTrkMessage(MessageType mt, Services service, const char *command, - const QByteArray &commandParameters, - const TcfTrkCallback &callBack, - const QVariant &cookie) -{ - sendTcfTrkMessage(mt, service, command, commandParameters.constData(), commandParameters.size(), - callBack, cookie); -} - -// Enclose in message frame and write. -void TcfTrkDevice::writeMessage(QByteArray data) -{ - if (!checkOpen()) - return; - - if (d->m_verbose) - emitLogMessage(debugMessage(data, "TCF <-")); - - // Ensure \0-termination which easily gets lost in QByteArray CT. - if (!data.endsWith('\0')) - data.append('\0'); - data += d->m_messageTerminator; - - if (debug > 1) - qDebug("Writing:\n%s", qPrintable(formatData(data))); - - d->m_device->write(data); - if (QAbstractSocket *as = qobject_cast<QAbstractSocket *>(d->m_device.data())) - as->flush(); -} - -void TcfTrkDevice::checkSendQueue() -{ - // Fire off messages or invoke noops until a message with reply is found - // and an entry to writtenMessages is made. - while (d->m_writtenMessages.empty()) { - if (d->m_sendQueue.isEmpty()) - break; - TcfTrkSendQueueEntry entry = d->m_sendQueue.dequeue(); - switch (entry.messageType) { - case MessageWithReply: - d->m_writtenMessages.insert(entry.token, entry); - writeMessage(entry.data); - break; - case MessageWithoutReply: - writeMessage(entry.data); - break; - case NoopMessage: // Invoke the noop-callback for synchronization - if (entry.callback) { - TcfTrkCommandResult noopResult(TcfTrkCommandResult::SuccessReply); - noopResult.cookie = entry.cookie; - entry.callback(noopResult); - } - break; - } - } -} - -// Fix slashes -static inline QString fixFileName(QString in) -{ - in.replace(QLatin1Char('/'), QLatin1Char('\\')); - return in; -} - -// Start a process (consisting of a non-reply setSettings and start). -void TcfTrkDevice::sendProcessStartCommand(const TcfTrkCallback &callBack, - const QString &binaryIn, - unsigned uid, - QStringList arguments, - QString workingDirectory, - bool debugControl, - const QStringList &additionalLibraries, - const QVariant &cookie) -{ - // Obtain the bin directory, expand by c:/sys/bin if missing - const QChar backSlash('\\'); - int slashPos = binaryIn.lastIndexOf(QLatin1Char('/')); - if (slashPos == -1) - slashPos = binaryIn.lastIndexOf(backSlash); - const QString sysBin = QLatin1String("c:/sys/bin"); - const QString binaryFileName = slashPos == -1 ? binaryIn : binaryIn.mid(slashPos + 1); - const QString binaryDirectory = slashPos == -1 ? sysBin : binaryIn.left(slashPos); - const QString binary = fixFileName(binaryDirectory + QLatin1Char('/') + binaryFileName); - - // Fixup: Does argv[0] convention exist on Symbian? - arguments.push_front(binary); - if (workingDirectory.isEmpty()) - workingDirectory = sysBin; - - // Format settings with empty dummy parameter - QByteArray setData; - JsonInputStream setStr(setData); - setStr << "" << '\0' - << '[' << "exeToLaunch" << ',' << "addExecutables" << ',' << "addLibraries" << ']' - << '\0' << '[' - << binary << ',' - << '{' << binaryFileName << ':' << QString::number(uid, 16) << '}' << ',' - << additionalLibraries - << ']'; - sendTcfTrkMessage(MessageWithoutReply, SettingsService, "set", setData); - - QByteArray startData; - JsonInputStream startStr(startData); - startStr << fixFileName(workingDirectory) - << '\0' << binary << '\0' << arguments << '\0' - << QStringList() << '\0' // Env is an array ["PATH=value"] (non-standard) - << debugControl; - sendTcfTrkMessage(MessageWithReply, ProcessesService, "start", startData, callBack, cookie); -} - -void TcfTrkDevice::sendProcessTerminateCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << id; - sendTcfTrkMessage(MessageWithReply, ProcessesService, "terminate", data, callBack, cookie); -} - -void TcfTrkDevice::sendRunControlTerminateCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << id; - sendTcfTrkMessage(MessageWithReply, RunControlService, "terminate", data, callBack, cookie); -} - -// Non-standard: Remove executable from settings -void TcfTrkDevice::sendSettingsRemoveExecutableCommand(const QString &binaryIn, - unsigned uid, - const QStringList &additionalLibraries, - const QVariant &cookie) -{ - QByteArray setData; - JsonInputStream setStr(setData); - setStr << "" << '\0' - << '[' << "removedExecutables" << ',' << "removedLibraries" << ']' - << '\0' << '[' - << '{' << QFileInfo(binaryIn).fileName() << ':' << QString::number(uid, 16) << '}' << ',' - << additionalLibraries - << ']'; - sendTcfTrkMessage(MessageWithoutReply, SettingsService, "set", setData, TcfTrkCallback(), cookie); -} - -void TcfTrkDevice::sendRunControlResumeCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - RunControlResumeMode mode, - unsigned count, - quint64 rangeStart, - quint64 rangeEnd, - const QVariant &cookie) -{ - QByteArray resumeData; - JsonInputStream str(resumeData); - str << id << '\0' << int(mode) << '\0' << count; - switch (mode) { - case RM_STEP_OVER_RANGE: - case RM_STEP_INTO_RANGE: - case RM_REVERSE_STEP_OVER_RANGE: - case RM_REVERSE_STEP_INTO_RANGE: - str << '\0' << '{' << "RANGE_START" << ':' << rangeStart - << ',' << "RANGE_END" << ':' << rangeEnd << '}'; - break; - default: - break; - } - sendTcfTrkMessage(MessageWithReply, RunControlService, "resume", resumeData, callBack, cookie); -} - -void TcfTrkDevice::sendRunControlSuspendCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << id; - sendTcfTrkMessage(MessageWithReply, RunControlService, "suspend", data, callBack, cookie); -} - -void TcfTrkDevice::sendRunControlResumeCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - const QVariant &cookie) -{ - sendRunControlResumeCommand(callBack, id, RM_RESUME, 1, 0, 0, cookie); -} - -void TcfTrkDevice::sendBreakpointsAddCommand(const TcfTrkCallback &callBack, - const Breakpoint &bp, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << bp; - sendTcfTrkMessage(MessageWithReply, BreakpointsService, "add", data, callBack, cookie); -} - -void TcfTrkDevice::sendBreakpointsRemoveCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - const QVariant &cookie) -{ - sendBreakpointsRemoveCommand(callBack, QVector<QByteArray>(1, id), cookie); -} - -void TcfTrkDevice::sendBreakpointsRemoveCommand(const TcfTrkCallback &callBack, - const QVector<QByteArray> &ids, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << ids; - sendTcfTrkMessage(MessageWithReply, BreakpointsService, "remove", data, callBack, cookie); -} - -void TcfTrkDevice::sendBreakpointsEnableCommand(const TcfTrkCallback &callBack, - const QByteArray &id, - bool enable, - const QVariant &cookie) -{ - sendBreakpointsEnableCommand(callBack, QVector<QByteArray>(1, id), enable, cookie); -} - -void TcfTrkDevice::sendBreakpointsEnableCommand(const TcfTrkCallback &callBack, - const QVector<QByteArray> &ids, - bool enable, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - str << ids; - sendTcfTrkMessage(MessageWithReply, BreakpointsService, - enable ? "enable" : "disable", - data, callBack, cookie); -} - -void TcfTrkDevice::sendMemorySetCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - quint64 start, const QByteArray& data, - const QVariant &cookie) -{ - QByteArray getData; - JsonInputStream str(getData); - // start/word size/mode. Mode should ideally be 1 (continue on error?) - str << contextId << '\0' << start << '\0' << 1 << '\0' << data.size() << '\0' << 1 - << '\0' << data.toBase64(); - sendTcfTrkMessage(MessageWithReply, MemoryService, "set", getData, callBack, cookie); -} - -void TcfTrkDevice::sendMemoryGetCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - quint64 start, quint64 size, - const QVariant &cookie) -{ - QByteArray data; - JsonInputStream str(data); - // start/word size/mode. Mode should ideally be 1 (continue on error?) - str << contextId << '\0' << start << '\0' << 1 << '\0' << size << '\0' << 1; - sendTcfTrkMessage(MessageWithReply, MemoryService, "get", data, callBack, cookie); -} - -QByteArray TcfTrkDevice::parseMemoryGet(const TcfTrkCommandResult &r) -{ - if (r.type != TcfTrkCommandResult::SuccessReply || r.values.size() < 1) - return QByteArray(); - const JsonValue &memoryV = r.values.front(); - - if (memoryV.type() != JsonValue::String || memoryV.data().size() < 2 - || !memoryV.data().endsWith('=')) - return QByteArray(); - // Catch errors reported as hash: - // R.4."TlVMTA==".{"Time":1276786871255,"Code":1,"AltCode":-38,"AltOrg":"POSIX","Format":"BadDescriptor"} - // Not sure what to make of it. - if (r.values.size() >= 2 && r.values.at(1).type() == JsonValue::Object) - qWarning("Error retrieving memory: %s", r.values.at(1).toString(false).constData()); - // decode - const QByteArray memory = QByteArray::fromBase64(memoryV.data()); - if (memory.isEmpty()) - qWarning("Base64 decoding of %s failed.", memoryV.data().constData()); - if (debug) - qDebug("TcfTrkDevice::parseMemoryGet: received %d bytes", memory.size()); - return memory; -} - -void TcfTrkDevice::sendRegistersGetMCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - const QVector<QByteArray> &ids, - const QVariant &cookie) -{ - // TODO: use "Registers" (which uses base64-encoded values) - QByteArray data; - JsonInputStream str(data); - str << contextId << '\0' << ids; - sendTcfTrkMessage(MessageWithReply, SimpleRegistersService, "get", data, callBack, cookie); -} - -void TcfTrkDevice::sendRegistersGetMRangeCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - unsigned start, unsigned count) -{ - const unsigned end = start + count; - if (end > (unsigned)d->m_registerNames.size()) { - qWarning("TcfTrkDevice: No register name set for index %u (size: %d).", end, d->m_registerNames.size()); - return; - } - - QVector<QByteArray> ids; - ids.reserve(count); - for (unsigned i = start; i < end; i++) - ids.push_back(d->m_registerNames.at(i)); - sendRegistersGetMCommand(callBack, contextId, ids, QVariant(start)); -} - -// Set register -void TcfTrkDevice::sendRegistersSetCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - const QByteArray &id, - unsigned value, - const QVariant &cookie) -{ - // TODO: use "Registers" (which uses base64-encoded values) - QByteArray data; - JsonInputStream str(data); - str << contextId << '\0' << QVector<QByteArray>(1, id) - << '\0' << QVector<QByteArray>(1, QByteArray::number(value, 16)); - sendTcfTrkMessage(MessageWithReply, SimpleRegistersService, "set", data, callBack, cookie); -} - -// Set register -void TcfTrkDevice::sendRegistersSetCommand(const TcfTrkCallback &callBack, - const QByteArray &contextId, - unsigned registerNumber, - unsigned value, - const QVariant &cookie) -{ - if (registerNumber >= (unsigned)d->m_registerNames.size()) { - qWarning("TcfTrkDevice: No register name set for index %u (size: %d).", registerNumber, d->m_registerNames.size()); - return; - } - sendRegistersSetCommand(callBack, contextId, - d->m_registerNames[registerNumber], - value, cookie); -} - -} // namespace tcftrk |