TeamDebugInfo.h revision b65adbdf
1/*
2 * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
3 * Copyright 2014-2016, Rene Gollent, rene@gollent.com.
4 * Distributed under the terms of the MIT License.
5 */
6#ifndef TEAM_DEBUG_INFO_H
7#define TEAM_DEBUG_INFO_H
8
9
10#include <Locker.h>
11
12#include <ObjectList.h>
13#include <Referenceable.h>
14#include <util/OpenHashTable.h>
15
16#include "GlobalTypeLookup.h"
17#include "ImageInfo.h"
18#include "TeamFunctionSourceInformation.h"
19#include "TeamTypeInformation.h"
20
21class Architecture;
22class DebuggerInterface;
23class DisassembledCode;
24class FileManager;
25class FileSourceCode;
26class Function;
27class FunctionID;
28class FunctionInstance;
29class ImageDebugInfo;
30class ImageDebugInfoLoadingState;
31class ImageInfo;
32class LocatableFile;
33class SourceCode;
34class SourceLocation;
35class SpecificTeamDebugInfo;
36
37
38class TeamDebugInfo : public BReferenceable, public GlobalTypeLookup,
39	public TeamTypeInformation, public TeamFunctionSourceInformation {
40public:
41								TeamDebugInfo(
42									DebuggerInterface* debuggerInterface,
43									Architecture* architecture,
44									FileManager* fileManager);
45								~TeamDebugInfo();
46
47			status_t			Init();
48
49	virtual	status_t			GetType(GlobalTypeCache* cache,
50									const BString& name,
51									const TypeLookupConstraints& constraints,
52									Type*& _type);
53	virtual	bool				HasType(GlobalTypeCache* cache,
54									const BString& name,
55									const TypeLookupConstraints& constraints);
56
57	virtual status_t			LookupTypeByName(const BString& name,
58									const TypeLookupConstraints& constraints,
59									Type*& _type);
60	virtual	bool				TypeExistsByName(const BString& name,
61									const TypeLookupConstraints& constraints);
62
63	virtual	status_t			GetActiveSourceCode(FunctionDebugInfo* info,
64									SourceCode*& _code);
65
66			status_t			LoadImageDebugInfo(const ImageInfo& imageInfo,
67									LocatableFile* imageFile,
68									ImageDebugInfoLoadingState& state,
69									ImageDebugInfo*& _imageDebugInfo);
70
71			status_t			LoadSourceCode(LocatableFile* file,
72									FileSourceCode*& _sourceCode);
73										// returns reference
74			void				ClearSourceCode(LocatableFile* file);
75
76			status_t			DisassembleFunction(
77									FunctionInstance* functionInstance,
78									DisassembledCode*& _sourceCode);
79										// returns reference
80			FunctionInstance*	MainFunction() const
81									{ return fMainFunction; }
82
83			// team is locked
84			status_t			AddImageDebugInfo(
85									ImageDebugInfo* imageDebugInfo);
86			void				RemoveImageDebugInfo(
87									ImageDebugInfo* imageDebugInfo);
88			ImageDebugInfo*		ImageDebugInfoByName(const char* name) const;
89
90			Function*			FunctionAtSourceLocation(LocatableFile* file,
91									const SourceLocation& location) const;
92			Function*			FunctionByID(FunctionID* functionID) const;
93
94private:
95			struct FunctionHashDefinition;
96			struct SourceFileEntry;
97			struct SourceFileHashDefinition;
98
99			typedef BObjectList<SpecificTeamDebugInfo> SpecificInfoList;
100			typedef BObjectList<ImageDebugInfo> ImageList;
101			typedef BOpenHashTable<FunctionHashDefinition> FunctionTable;
102			typedef BOpenHashTable<SourceFileHashDefinition> SourceFileTable;
103
104private:
105			status_t			_AddFunction(Function* function);
106			void				_RemoveFunction(Function* function);
107
108private:
109			BLocker				fLock;
110			DebuggerInterface*	fDebuggerInterface;
111			Architecture*		fArchitecture;
112			FileManager*		fFileManager;
113			SpecificInfoList	fSpecificInfos;
114			ImageList			fImages;
115			FunctionTable*		fFunctions;
116			SourceFileTable*	fSourceFiles;
117			GlobalTypeCache*	fTypeCache;
118			FunctionInstance*	fMainFunction;
119};
120
121
122#endif	// TEAM_DEBUG_INFO_H
123