forked from OSchip/llvm-project
124 lines
5.2 KiB
C++
124 lines
5.2 KiB
C++
//===-- MICmnLLDBDebugSessionInfo.h -----------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//++
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// File: MICmnLLDBDebugSessionInfo.h
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//
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// Overview: CMICmnLLDBDebugSessionInfo interface.
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//
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// Environment: Compilers: Visual C++ 12.
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// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
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// Libraries: See MIReadmetxt.
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//
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// Copyright: None.
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//--
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#pragma once
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// Third party headers:
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#include <map>
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#include <vector>
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#include <lldb/API/SBDebugger.h>
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#include <lldb/API/SBListener.h>
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#include <lldb/API/SBProcess.h>
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#include <lldb/API/SBTarget.h>
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// In-house headers:
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#include "MICmnBase.h"
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#include "MIUtilSingletonBase.h"
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#include "MICmnLLDBDebugSessionInfoVarObj.h"
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#include "MICmnMIValueTuple.h"
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// Declarations:
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class CMICmnLLDBDebugger;
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struct SMICmdData;
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class CMICmnMIValueTuple;
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class CMICmnMIValueList;
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//++ ============================================================================
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// Details: MI debug session object that holds debugging information between
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// instances of MI commands executing their work and producing MI
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// result records. Information/data is set by one or many commands then
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// retrieved by the same or other sebsequent commands.
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// It primarily to hold LLDB type objects.
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// A singleton class.
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// Gotchas: None.
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// Authors: Illya Rudkin 04/03/2014.
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// Changes: None.
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//--
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class CMICmnLLDBDebugSessionInfo
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: public CMICmnBase
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, public MI::ISingleton< CMICmnLLDBDebugSessionInfo >
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{
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friend class MI::ISingleton< CMICmnLLDBDebugSessionInfo >;
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// Typedefs:
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public:
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typedef std::vector< uint32_t > VecActiveThreadId_t;
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// Methods:
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public:
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bool Initialize( void );
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bool Shutdown( void );
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// Variant type data which can be assigned and retrieved across all command instances
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bool SharedDataAdd( const CMIUtilString & vKey, const CMIUtilString & vData );
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bool SharedDataRetrieve( const CMIUtilString & vKey, CMIUtilString & vwData );
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bool SharedDataDestroy( void );
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// Common command required functionality
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bool AccessPath( const CMIUtilString & vPath, bool & vwbYesAccessible );
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bool GetFrameInfo( const lldb::SBFrame & vrFrame, lldb::addr_t & vwPc, CMIUtilString & vwFnName, CMIUtilString & vwFileName, CMIUtilString & vwPath, MIuint & vwnLine );
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bool GetThreadFrames( const SMICmdData & vCmdData, const MIuint vThreadIdx, CMICmnMIValueTuple & vwrThreadFrames );
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bool ResolvePath( const SMICmdData & vCmdData, const CMIUtilString & vPath, CMIUtilString & vwrResolvedPath );
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bool ResolvePath( const CMIUtilString & vstrUnknown, CMIUtilString & vwrResolvedPath );
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bool MIResponseFormFrameInfo( const lldb::SBThread & vrThread, const MIuint vnLevel, CMICmnMIValueTuple & vwrMiValueTuple );
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bool MIResponseFormFrameInfo( const lldb::addr_t vPc, const CMIUtilString & vFnName, const CMIUtilString & vArgs, const CMIUtilString & vFileName, const CMIUtilString & vPath, const MIuint vnLine, CMICmnMIValueTuple & vwrMiValueTuple );
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bool MIResponseFormThreadInfo( const SMICmdData & vCmdData, const lldb::SBThread & vrThread, CMICmnMIValueTuple & vwrMIValueTuple );
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bool MIResponseFormVariableInfo( const lldb::SBFrame & vrFrame, const MIuint vMaskVarTypes, CMICmnMIValueList & vwrMiValueList );
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bool MIResponseFormBrkPtFrameInfo( const lldb::addr_t vPc, const CMIUtilString & vFnName, const CMIUtilString & vFileName, const CMIUtilString & vPath, const MIuint vnLine, CMICmnMIValueTuple & vwrMiValueTuple );
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bool MIResponseFormBrkPtInfo( const lldb::break_id_t vId, const CMIUtilString & vStrType, const bool vbDisp, const bool vbEnabled, const lldb::addr_t vPc, const CMIUtilString & vFnName, const CMIUtilString & vFileName, const CMIUtilString & vPath, const MIuint vnLine, const bool vbHaveArgOptionThreadGrp, const CMIUtilString & vStrOptThrdGrp, const MIuint & vnTimes, const CMIUtilString & vStrOrigLoc, CMICmnMIValueTuple & vwrMiValueTuple );
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// Attributes:
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public:
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// The following are available to all command instances
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lldb::SBDebugger & m_rLldbDebugger;
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lldb::SBListener & m_rLlldbListener;
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lldb::SBTarget m_lldbTarget;
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lldb::SBProcess m_lldbProcess;
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MIuint m_nBrkPointCnt;
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const MIuint m_nBrkPointCntMax;
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VecActiveThreadId_t m_vecActiveThreadId;
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lldb::tid_t m_currentSelectedThread;
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//
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const CMIUtilString m_constStrSharedDataKeyWkDir;
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// Typedefs:
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private:
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typedef std::map< CMIUtilString, CMIUtilString > MapKeyToStringValue_t; // Todo: change this to be a variant type
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typedef std::pair< CMIUtilString, CMIUtilString > MapPairKeyToStringValue_t;
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typedef std::vector< CMICmnLLDBDebugSessionInfoVarObj > VecVarObj_t;
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// Methods:
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private:
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/* ctor */ CMICmnLLDBDebugSessionInfo( void );
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/* ctor */ CMICmnLLDBDebugSessionInfo( const CMICmnLLDBDebugSessionInfo & );
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void operator=( const CMICmnLLDBDebugSessionInfo & );
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// Overridden:
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private:
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// From CMICmnBase
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/* dtor */ virtual ~CMICmnLLDBDebugSessionInfo( void );
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// Attributes:
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private:
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MapKeyToStringValue_t m_mapKeyToStringValue; // Hold and retrieve key to value data available across all commands
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VecVarObj_t m_vecVarObj; // Vector of session variable objects
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};
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