1 /**************************************************************************
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16 ** GNU Lesser General Public License Usage
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19 ** General Public License version 2.1 as published by the Free Software
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32 **************************************************************************/
34 #ifndef DEBUGGER_TRKGDBADAPTER_H
35 #define DEBUGGER_TRKGDBADAPTER_H
37 #include "abstractgdbadapter.h"
38 #include "localgdbprocess.h"
43 #include <QtCore/QPointer>
44 #include <QtCore/QSharedPointer>
45 #include <QtCore/QStringList>
46 #include <QtCore/QHash>
59 namespace SymbianUtils {
69 ///////////////////////////////////////////////////////////////////////
73 ///////////////////////////////////////////////////////////////////////
75 class TrkGdbAdapter : public AbstractGdbAdapter
80 typedef trk::TrkResult TrkResult;
81 typedef trk::Callback<const TrkResult &> TrkCallback;
82 typedef trk::Callback<const GdbResult &> GdbCallback;
84 TrkGdbAdapter(GdbEngine *engine);
86 void setGdbServerName(const QString &name);
87 QString gdbServerName() const { return m_gdbServerName; }
88 QString gdbServerIP() const;
89 uint gdbServerPort() const;
90 Q_SLOT void setVerbose(const QVariant &value);
91 void setVerbose(int verbose);
92 void setBufferedMemoryRead(bool b) { m_bufferedMemoryRead = b; }
93 trk::Session &session() { return m_session; }
94 void trkReloadRegisters();
95 void trkReloadThreads();
98 void output(const QString &msg);
101 QString m_gdbServerName; // 127.0.0.1:(2222+uid)
107 // Implementation of GdbProcessBase
109 void start(const QString &program, const QStringList &args,
110 QIODevice::OpenMode mode = QIODevice::ReadWrite);
111 void write(const QByteArray &data);
112 bool isTrkAdapter() const { return true; }
114 virtual DumperHandling dumperHandling() const { return DumperNotAvailable; }
118 bool initializeDevice(const QString &remoteChannel, QString *errorMessage);
119 void setupInferior();
121 void interruptInferior();
122 void shutdownInferior();
123 void shutdownAdapter();
124 AbstractGdbProcess *gdbProc() { return &m_gdbProc; }
127 void emitDelayedInferiorSetupFailed(const QString &msg);
128 Q_SLOT void slotEmitDelayedInferiorSetupFailed();
130 void handleTargetRemote(const GdbResponse &response);
135 void sendTrkMessage(trk::byte code,
136 TrkCallback callback = TrkCallback(),
137 const QByteArray &data = QByteArray(),
138 const QVariant &cookie = QVariant());
139 Q_SLOT void handleTrkResult(const trk::TrkResult &data);
140 Q_SLOT void handleTrkError(const QString &msg);
141 void trkContinueAll(const char *why);
143 void handleTrkContinueNext(const TrkResult &result);
144 void trkContinueNext(int threadIndex);
146 // convenience messages
147 void sendTrkAck(trk::byte token);
149 void handleCpuType(const TrkResult &result);
150 void handleCreateProcess(const TrkResult &result);
151 void handleClearBreakpoint(const TrkResult &result);
152 void handleStop(const TrkResult &result);
153 void handleSupportMask(const TrkResult &result);
154 void handleTrkVersionsStartGdb(const TrkResult &result);
155 Q_SLOT void slotStartGdb();
156 void handleDisconnect(const TrkResult &result);
157 void handleDeleteProcess(const TrkResult &result);
158 void handleDeleteProcess2(const TrkResult &result);
159 void handleAndReportCreateProcess(const TrkResult &result);
160 void handleAndReportReadRegisters(const TrkResult &result);
161 void handleAndReportReadRegister(const TrkResult &result);
162 void handleAndReportReadRegistersAfterStop(const TrkResult &result);
163 void reportRegisters();
164 void handleAndReportSetBreakpoint(const TrkResult &result);
165 void handleReadMemoryBuffered(const TrkResult &result);
166 void handleReadMemoryUnbuffered(const TrkResult &result);
167 void handleStep(const TrkResult &result);
168 void handleReadRegisters(const TrkResult &result);
169 void handleWriteRegister(const TrkResult &result);
170 void handleWriteMemory(const TrkResult &result);
171 void reportToGdb(const TrkResult &result);
172 void gdbSetCurrentThread(const QByteArray &cmd, const char *why);
173 //void reportReadMemoryBuffered(const TrkResult &result);
174 //void reportReadMemoryUnbuffered(const TrkResult &result);
176 void readMemory(uint addr, uint len, bool buffered);
177 void writeMemory(uint addr, const QByteArray &data);
179 void handleDirectTrk(const TrkResult &response);
180 void directStep(uint addr);
181 void handleDirectStep1(const TrkResult &response);
182 void handleDirectStep2(const TrkResult &response);
183 void handleDirectStep3(const TrkResult &response);
185 void handleDirectWrite1(const TrkResult &response);
186 void handleDirectWrite2(const TrkResult &response);
187 void handleDirectWrite3(const TrkResult &response);
188 void handleDirectWrite4(const TrkResult &response);
189 void handleDirectWrite5(const TrkResult &response);
190 void handleDirectWrite6(const TrkResult &response);
191 void handleDirectWrite7(const TrkResult &response);
192 void handleDirectWrite8(const TrkResult &response);
193 void handleDirectWrite9(const TrkResult &response);
195 QByteArray trkContinueMessage(uint threadId);
196 QByteArray trkWriteRegisterMessage(trk::byte reg, uint value);
197 QByteArray trkReadMemoryMessage(const MemoryRange &range);
198 QByteArray trkWriteMemoryMessage(uint addr, const QByteArray &date);
199 QByteArray trkBreakpointMessage(uint addr, uint len, bool armMode = true);
200 QByteArray trkStepRangeMessage();
201 QByteArray trkDeleteProcessMessage();
202 QByteArray trkInterruptMessage();
203 Q_SLOT void trkDeviceRemoved(const SymbianUtils::SymbianDevice &);
205 QSharedPointer<trk::TrkDevice> m_trkDevice;
206 QString m_adapterFailMessage;
208 Q_SLOT void handleGdbConnection();
209 Q_SLOT void readGdbServerCommand();
210 void readGdbResponse();
211 void handleGdbServerCommand(const QByteArray &cmd);
212 void sendGdbServerMessage(const QByteArray &msg,
213 const QByteArray &logNote = QByteArray());
214 void sendGdbServerMessageAfterTrkResponse(const QByteArray &msg,
215 const QByteArray &logNote = QByteArray());
216 void sendGdbServerAck();
217 bool sendGdbServerPacket(const QByteArray &packet, bool doFlush);
218 void tryAnswerGdbMemoryRequest(bool buffered);
220 void logMessage(const QString &msg, int logChannel = LogDebug); // triggers output() if m_verbose
221 Q_SLOT void trkLogMessage(const QString &msg);
223 QPointer<QTcpServer> m_gdbServer;
224 QPointer<QTcpSocket> m_gdbConnection;
225 QByteArray m_gdbReadBuffer;
229 trk::Session m_session; // global-ish data (process id, target information)
230 Symbian::Snapshot m_snapshot; // local-ish data (memory and registers)
231 QString m_remoteExecutable;
232 QString m_remoteArguments;
233 QString m_symbolFile;
234 QString m_symbolFileFolder;
236 bool m_bufferedMemoryRead;
237 LocalGdbProcess m_gdbProc;
240 } // namespace Internal
241 } // namespace Debugger
243 #endif // DEBUGGER_TRKGDBADAPTER_H