void GdbRemoteServerEngine::runEngine()
{
    QTC_ASSERT(state() == EngineRunRequested, qDebug() << state());

    const QString remoteExecutable = startParameters().remoteExecutable;
    if (!remoteExecutable.isEmpty()) {
        // Cannot use -exec-run for QNX gdb 7.4 as it does not support path parameter for the MI call
        const bool useRun = m_isQnxGdb && m_gdbVersion > 70300;
        const QByteArray command = useRun ? "run" : "-exec-run";
        postCommand(command + " " + remoteExecutable.toLocal8Bit(), GdbEngine::RunRequest, CB(handleExecRun));
    } else {
        notifyEngineRunAndInferiorStopOk();
        continueInferiorInternal();
    }
}
Пример #2
0
void GdbTermEngine::handleStubAttached(const DebuggerResponse &response)
{
    // InferiorStopOk can happen if the "*stopped" in response to the
    // 'attach' comes in before its '^done'
    QTC_ASSERT(state() == EngineRunRequested || state() == InferiorStopOk,
               qDebug() << state());

    switch (response.resultClass) {
    case ResultDone:
    case ResultRunning:
        if (runParameters().toolChainAbi.os() == ProjectExplorer::Abi::WindowsOS) {
            QString errorMessage;
            // Resume thread that was suspended by console stub process (see stub code).
            const qint64 mainThreadId = m_stubProc.applicationMainThreadID();
            if (winResumeThread(mainThreadId, &errorMessage)) {
                showMessage(QString::fromLatin1("Inferior attached, thread %1 resumed").
                            arg(mainThreadId), LogMisc);
            } else {
                showMessage(QString::fromLatin1("Inferior attached, unable to resume thread %1: %2").
                            arg(mainThreadId).arg(errorMessage),
                            LogWarning);
            }
            notifyEngineRunAndInferiorStopOk();
            continueInferiorInternal();
        } else {
            showMessage(_("INFERIOR ATTACHED AND RUNNING"));
            //notifyEngineRunAndInferiorRunOk();
            // Wait for the upcoming *stopped and handle it there.
        }
        break;
    case ResultError:
        if (response.data["msg"].data() == "ptrace: Operation not permitted.") {
            showMessage(msgPtraceError(runParameters().startMode));
            notifyEngineRunFailed();
            break;
        }
        showMessage(QString::fromLocal8Bit(response.data["msg"].data()));
        notifyEngineIll();
        break;
    default:
        showMessage(QString::fromLatin1("Invalid response %1").arg(response.resultClass));
        notifyEngineIll();
        break;
    }
}
Пример #3
0
void GdbAttachEngine::handleAttach(const DebuggerResponse &response)
{
    QTC_ASSERT(state() == EngineRunRequested || state() == InferiorStopOk,
               qDebug() << state());
    switch (response.resultClass) {
    case ResultDone:
    case ResultRunning:
        showMessage(_("INFERIOR ATTACHED"));
        if (state() == EngineRunRequested) {
            // Happens e.g. for "Attach to unstarted application"
            // We will get a '*stopped' later that we'll interpret as 'spontaneous'
            // So acknowledge the current state and put a delayed 'continue' in the pipe.
            showMessage(tr("Attached to running application"), StatusBar);
            notifyEngineRunAndInferiorRunOk();
        } else {
            // InferiorStopOk, e.g. for "Attach to running application".
            // The *stopped came in between sending the 'attach' and
            // receiving its '^done'.
            if (runParameters().continueAfterAttach)
                continueInferiorInternal();
        }
        break;
    case ResultError:
        if (response.data["msg"].data() == "ptrace: Operation not permitted.") {
            QString msg = msgPtraceError(runParameters().startMode);
            showStatusMessage(tr("Failed to attach to application: %1").arg(msg));
            Core::AsynchronousMessageBox::warning(tr("Debugger Error"), msg);
            notifyEngineIll();
            break;
        }
        // if msg != "ptrace: ..." fall through
    default:
        showStatusMessage(tr("Failed to attach to application: %1")
                          .arg(QString::fromLocal8Bit(response.data["msg"].data())));
        notifyEngineIll();
    }
}
Пример #4
0
void GdbTermEngine::runEngine()
{
    QTC_ASSERT(state() == EngineRunRequested, qDebug() << state());
    notifyEngineRunAndInferiorStopOk();
    continueInferiorInternal();
}