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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** 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.
**
** 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at info@qt.nokia.com.
**
**************************************************************************/
#ifndef DEBUGGER_IPCENGINE_H
#define DEBUGGER_IPCENGINE_H
#include "breakhandler.h"
#include "debuggerengine.h"
#include "disassemblerlines.h"
#include "stackhandler.h"
#include "threadshandler.h"
#include <QtCore/QQueue>
#include <QtCore/QThread>
#include <QtCore/QVariant>
namespace Debugger {
namespace Internal {
class IPCEngineHost;
class IPCEngineGuest : public QObject
{
Q_OBJECT
public:
IPCEngineGuest();
virtual ~IPCEngineGuest();
void setLocalHost(IPCEngineHost *);
void setHostDevice(QIODevice *);
virtual void nuke() = 0;
virtual void setupEngine() = 0;
virtual void setupInferior(const QString &executeable,
const QStringList &arguments, const QStringList &environment) = 0;
virtual void runEngine() = 0;
virtual void shutdownInferior() = 0;
virtual void shutdownEngine() = 0;
virtual void detachDebugger() = 0;
virtual void executeStep() = 0;
virtual void executeStepOut() = 0;
virtual void executeNext() = 0;
virtual void executeStepI() = 0;
virtual void executeNextI() = 0;
virtual void continueInferior() = 0;
virtual void interruptInferior() = 0;
virtual void executeRunToLine(const ContextData &data) = 0;
virtual void executeRunToFunction(const QString &functionName) = 0;
virtual void executeJumpToLine(const ContextData &data) = 0;
virtual void activateFrame(qint64 token) = 0;
virtual void selectThread(qint64 token) = 0;
virtual void disassemble(quint64 pc) = 0;
virtual void addBreakpoint(BreakpointModelId id, const BreakpointParameters &bp) = 0;
virtual void removeBreakpoint(BreakpointModelId id) = 0;
virtual void changeBreakpoint(BreakpointModelId id, const BreakpointParameters &bp) = 0;
virtual void requestUpdateWatchData(const WatchData &data,
const WatchUpdateFlags & flags = WatchUpdateFlags()) = 0;
virtual void fetchFrameSource(qint64 frame) = 0;
enum Function
{
NotifyEngineSetupOk = 1,
NotifyEngineSetupFailed = 2,
NotifyEngineRunFailed = 3,
NotifyInferiorSetupOk = 4,
NotifyInferiorSetupFailed = 5,
NotifyEngineRunAndInferiorRunOk = 6,
NotifyEngineRunAndInferiorStopOk = 7,
NotifyInferiorRunRequested = 8,
NotifyInferiorRunOk = 9,
NotifyInferiorRunFailed = 10,
NotifyInferiorStopOk = 11,
NotifyInferiorSpontaneousStop = 12,
NotifyInferiorStopFailed = 13,
NotifyInferiorExited = 14,
NotifyInferiorShutdownOk = 15,
NotifyInferiorShutdownFailed = 16,
NotifyEngineSpontaneousShutdown = 17,
NotifyEngineShutdownOk = 18,
NotifyEngineShutdownFailed = 19,
NotifyInferiorIll = 20,
NotifyEngineIll = 21,
NotifyInferiorPid = 22,
ShowStatusMessage = 23,
ShowMessage = 24,
CurrentFrameChanged = 25,
CurrentThreadChanged = 26,
ListFrames = 27,
ListThreads = 28,
Disassembled = 29,
NotifyAddBreakpointOk = 30,
NotifyAddBreakpointFailed = 31,
NotifyRemoveBreakpointOk = 32,
NotifyRemoveBreakpointFailed = 33,
NotifyChangeBreakpointOk = 34,
NotifyChangeBreakpointFailed = 35,
NotifyBreakpointAdjusted = 36,
UpdateWatchData = 47,
FrameSourceFetched = 48
};
Q_ENUMS(Function)
DebuggerState state() const;
void notifyEngineSetupOk();
void notifyEngineSetupFailed();
void notifyEngineRunFailed();
void notifyInferiorSetupOk();
void notifyInferiorSetupFailed();
void notifyEngineRunAndInferiorRunOk();
void notifyEngineRunAndInferiorStopOk();
void notifyInferiorRunRequested();
void notifyInferiorRunOk();
void notifyInferiorRunFailed();
void notifyInferiorStopOk();
void notifyInferiorSpontaneousStop();
void notifyInferiorStopFailed();
void notifyInferiorExited();
void notifyInferiorShutdownOk();
void notifyInferiorShutdownFailed();
void notifyEngineSpontaneousShutdown();
void notifyEngineShutdownOk();
void notifyEngineShutdownFailed();
void notifyInferiorIll();
void notifyEngineIll();
void notifyInferiorPid(qint64 pid);
void showMessage(const QString &msg, quint16 channel = LogDebug, quint64 timeout = -1);
void showStatusMessage(const QString &msg, quint64 timeout = -1);
void currentFrameChanged(qint64 token);
void currentThreadChanged(qint64 token);
void listFrames(const StackFrames &);
void listThreads(const Threads &);
void disassembled(quint64 pc, const DisassemblerLines &da);
void notifyAddBreakpointOk(BreakpointModelId id);
void notifyAddBreakpointFailed(BreakpointModelId id);
void notifyRemoveBreakpointOk(BreakpointModelId id);
void notifyRemoveBreakpointFailed(BreakpointModelId id);
void notifyChangeBreakpointOk(BreakpointModelId id);
void notifyChangeBreakpointFailed(BreakpointModelId id);
void notifyBreakpointAdjusted(BreakpointModelId id, const BreakpointParameters &bp);
void updateWatchData(bool fullCycle, const QList<WatchData> &);
void frameSourceFetched(qint64 frame, const QString &name, const QString &sourceCode);
void rpcCall(Function f, QByteArray payload = QByteArray());
public slots:
void rpcCallback(quint64 f, QByteArray payload = QByteArray());
private slots:
void readyRead();
private:
IPCEngineHost *m_local_host;
quint64 m_nextMessageCookie;
quint64 m_nextMessageFunction;
quint64 m_nextMessagePayloadSize;
quint64 m_cookie;
QIODevice *m_device;
DebuggerState m_state;
};
} // namespace Internal
} // namespace Debugger
#endif // DEBUGGER_LLDBENGINE_H
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