2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
100 lines
3.9 KiB
C++
100 lines
3.9 KiB
C++
//===-- MICmnLLDBDebuggerHandleEvents.h -------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#pragma once
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// In-house headers:
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#include "MICmnBase.h"
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#include "MICmnMIValueList.h"
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#include "MICmnMIValueTuple.h"
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#include "MIUtilSingletonBase.h"
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#include "lldb/API/SBEvent.h"
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// Declarations:
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class CMICmnLLDBDebugSessionInfo;
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class CMICmnMIResultRecord;
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class CMICmnStreamStdout;
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class CMICmnMIOutOfBandRecord;
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//++
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//============================================================================
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// Details: MI class to take LLDB SBEvent objects, filter them and form
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// MI Out-of-band records from the information inside the event object.
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// These records are then pushed to stdout.
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// A singleton class.
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//--
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class CMICmnLLDBDebuggerHandleEvents
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: public CMICmnBase,
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public MI::ISingleton<CMICmnLLDBDebuggerHandleEvents> {
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friend class MI::ISingleton<CMICmnLLDBDebuggerHandleEvents>;
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// Methods:
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public:
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bool Initialize() override;
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bool Shutdown() override;
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//
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bool HandleEvent(const lldb::SBEvent &vEvent, bool &vrbHandledEvent);
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// Methods:
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private:
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/* ctor */ CMICmnLLDBDebuggerHandleEvents();
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/* ctor */ CMICmnLLDBDebuggerHandleEvents(
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const CMICmnLLDBDebuggerHandleEvents &);
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void operator=(const CMICmnLLDBDebuggerHandleEvents &);
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//
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bool ChkForStateChanges();
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bool GetProcessStdout();
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bool GetProcessStderr();
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bool HandleEventSBBreakPoint(const lldb::SBEvent &vEvent);
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bool HandleEventSBBreakpointCmn(const lldb::SBEvent &vEvent);
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bool HandleEventSBBreakpointAdded(const lldb::SBEvent &vEvent);
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bool HandleEventSBBreakpointLocationsAdded(const lldb::SBEvent &vEvent);
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bool HandleEventSBProcess(const lldb::SBEvent &vEvent);
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bool HandleEventSBTarget(const lldb::SBEvent &vEvent);
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bool HandleEventSBThread(const lldb::SBEvent &vEvent);
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bool HandleEventSBThreadBitStackChanged(const lldb::SBEvent &vEvent);
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bool HandleEventSBThreadSuspended(const lldb::SBEvent &vEvent);
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bool HandleEventSBCommandInterpreter(const lldb::SBEvent &vEvent);
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bool HandleProcessEventBroadcastBitStateChanged(const lldb::SBEvent &vEvent);
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bool HandleProcessEventStateRunning();
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bool HandleProcessEventStateExited();
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bool HandleProcessEventStateStopped(const lldb::SBEvent &vrEvent,
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bool &vwrbShouldBrk);
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bool HandleProcessEventStopReasonTrace();
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bool HandleProcessEventStopReasonBreakpoint();
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bool HandleProcessEventStopSignal(const lldb::SBEvent &vrEvent);
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bool HandleProcessEventStopException();
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bool HandleProcessEventStateSuspended(const lldb::SBEvent &vEvent);
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bool HandleTargetEventBroadcastBitModulesLoaded(const lldb::SBEvent &vEvent);
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bool
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HandleTargetEventBroadcastBitModulesUnloaded(const lldb::SBEvent &vEvent);
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bool MiHelpGetModuleInfo(const lldb::SBModule &vModule,
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const bool vbWithExtraFields,
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CMICmnMIOutOfBandRecord &vwrMiOutOfBandRecord);
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bool MiHelpGetCurrentThreadFrame(CMICmnMIValueTuple &vwrMiValueTuple);
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bool MiResultRecordToStdout(const CMICmnMIResultRecord &vrMiResultRecord);
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bool
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MiOutOfBandRecordToStdout(const CMICmnMIOutOfBandRecord &vrMiResultRecord);
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bool MiStoppedAtBreakPoint(const MIuint64 vBrkPtId,
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const lldb::SBBreakpoint &vBrkPt);
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bool TextToStdout(const CMIUtilString &vrTxt);
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bool TextToStderr(const CMIUtilString &vrTxt);
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bool UpdateSelectedThread();
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// Overridden:
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private:
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// From CMICmnBase
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/* dtor */ ~CMICmnLLDBDebuggerHandleEvents() override;
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void InitializeSignals();
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bool m_bSignalsInitialized;
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MIuint64 m_SIGINT;
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MIuint64 m_SIGSTOP;
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MIuint64 m_SIGSEGV;
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MIuint64 m_SIGTRAP;
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};
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