1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include <QMetaType>
#include <QString>
namespace Debugger {
namespace Internal {
//////////////////////////////////////////////////////////////////
//
// BreakpointIds
//
//////////////////////////////////////////////////////////////////
class BreakpointIdBase
{
public:
BreakpointIdBase() = default;
bool isValid() const { return m_majorPart != 0; }
bool isMajor() const { return m_majorPart != 0 && m_minorPart == 0; }
bool isMinor() const { return m_majorPart != 0 && m_minorPart != 0; }
bool operator!() const { return !isValid(); }
operator const void*() const { return isValid() ? this : nullptr; }
quint32 toInternalId() const { return m_majorPart | (m_minorPart << 16); }
QString toString() const;
bool operator==(const BreakpointIdBase &id) const
{ return m_majorPart == id.m_majorPart && m_minorPart == id.m_minorPart; }
quint16 majorPart() const { return m_majorPart; }
quint16 minorPart() const { return m_minorPart; }
protected:
quint16 m_majorPart = 0;
quint16 m_minorPart = 0;
};
class BreakpointModelId : public BreakpointIdBase
{
public:
BreakpointModelId() { m_majorPart = m_minorPart = 0; }
explicit BreakpointModelId(quint16 ma) { m_majorPart = ma; m_minorPart = 0; }
BreakpointModelId(quint16 ma, quint16 mi) { m_majorPart = ma; m_minorPart = mi; }
explicit BreakpointModelId(const QString &ba); // "21.2"
};
class BreakpointResponseId : public BreakpointIdBase
{
public:
BreakpointResponseId() { m_majorPart = m_minorPart = 0; }
explicit BreakpointResponseId(quint16 ma) { m_majorPart = ma; m_minorPart = 0; }
BreakpointResponseId(quint16 ma, quint16 mi) { m_majorPart = ma; m_minorPart = mi; }
explicit BreakpointResponseId(const QString &ba); // "21.2"
};
//////////////////////////////////////////////////////////////////
//
// BreakpointData
//
//////////////////////////////////////////////////////////////////
//! \enum Debugger::Internal::BreakpointType
// Note: Keep synchronized with similar definitions in bridge.py
enum BreakpointType
{
UnknownBreakpointType,
BreakpointByFileAndLine,
BreakpointByFunction,
BreakpointByAddress,
BreakpointAtThrow,
BreakpointAtCatch,
BreakpointAtMain,
BreakpointAtFork,
BreakpointAtExec,
BreakpointAtSysCall,
WatchpointAtAddress,
WatchpointAtExpression,
BreakpointOnQmlSignalEmit,
BreakpointAtJavaScriptThrow,
LastBreakpointType
};
//! \enum Debugger::Internal::BreakpointState
enum BreakpointState
{
BreakpointNew,
BreakpointInsertRequested, //!< Inferior was told about bp, not ack'ed.
BreakpointInsertProceeding,
BreakpointChangeRequested,
BreakpointChangeProceeding,
BreakpointInserted,
BreakpointRemoveRequested,
BreakpointRemoveProceeding,
BreakpointDead
};
//! \enum Debugger::Internal::BreakpointPathUsage
enum BreakpointPathUsage
{
BreakpointPathUsageEngineDefault, //!< Default value that suits the engine.
BreakpointUseFullPath, //!< Use full path to avoid ambiguities. Slow with gdb.
BreakpointUseShortPath //!< Use filename only, in case source files are relocated.
};
enum BreakpointColumns
{
BreakpointNumberColumn,
BreakpointFunctionColumn,
BreakpointFileColumn,
BreakpointLineColumn,
BreakpointAddressColumn,
BreakpointConditionColumn,
BreakpointIgnoreColumn,
BreakpointThreadsColumn
};
enum BreakpointParts
{
NoParts = 0,
FileAndLinePart = (1 << 0),
FunctionPart = (1 << 1),
AddressPart = (1 << 2),
ExpressionPart = (1 << 3),
ConditionPart = (1 << 4),
IgnoreCountPart = (1 << 5),
ThreadSpecPart = (1 << 6),
ModulePart = (1 << 7),
TracePointPart = (1 << 8),
EnabledPart = (1 << 9),
TypePart = (1 << 10),
PathUsagePart = (1 << 11),
CommandPart = (1 << 12),
MessagePart = (1 << 13),
OneShotPart = (1 << 14),
AllConditionParts = ConditionPart|IgnoreCountPart|ThreadSpecPart
|OneShotPart,
AllParts = FileAndLinePart|FunctionPart
|ExpressionPart|AddressPart|ConditionPart
|IgnoreCountPart|ThreadSpecPart|ModulePart|TracePointPart
|EnabledPart|TypePart|PathUsagePart|CommandPart|MessagePart
|OneShotPart
};
inline void operator|=(BreakpointParts &p, BreakpointParts r)
{
p = BreakpointParts(int(p) | int(r));
}
class BreakpointParameters
{
public:
explicit BreakpointParameters(BreakpointType = UnknownBreakpointType);
BreakpointParts differencesTo(const BreakpointParameters &rhs) const;
bool isValid() const;
bool equals(const BreakpointParameters &rhs) const;
bool conditionsMatch(const QString &other) const;
bool isWatchpoint() const
{ return type == WatchpointAtAddress || type == WatchpointAtExpression; }
// Enough for now.
bool isBreakpoint() const { return !isWatchpoint() && !isTracepoint(); }
bool isTracepoint() const { return tracepoint; }
bool isCppBreakpoint() const;
QString toString() const;
void updateLocation(const QString &location); // file.cpp:42
bool operator==(const BreakpointParameters &p) const { return equals(p); }
bool operator!=(const BreakpointParameters &p) const { return !equals(p); }
BreakpointType type; //!< Type of breakpoint.
bool enabled; //!< Should we talk to the debugger engine?
BreakpointPathUsage pathUsage; //!< Should we use the full path when setting the bp?
QString fileName; //!< Short name of source file.
QString condition; //!< Condition associated with breakpoint.
int ignoreCount; //!< Ignore count associated with breakpoint.
int lineNumber; //!< Line in source file.
quint64 address; //!< Address for address based data breakpoints.
QString expression; //!< Expression for expression based data breakpoints.
uint size; //!< Size of watched area for data breakpoints.
uint bitpos; //!< Location of watched bitfield within watched area.
uint bitsize; //!< Size of watched bitfield within watched area.
int threadSpec; //!< Thread specification.
QString functionName;
QString module; //!< module for file name
QString command; //!< command to execute
QString message; //!< message
bool tracepoint;
bool oneShot; //!< Should this breakpoint trigger only once?
};
class BreakpointResponse : public BreakpointParameters
{
public:
BreakpointResponse();
QString toString() const;
public:
void fromParameters(const BreakpointParameters &p);
BreakpointResponseId id; //!< Breakpoint number assigned by the debugger engine.
bool pending; //!< Breakpoint not fully resolved.
int hitCount; //!< Number of times this has been hit.
bool multiple; //!< Happens in constructors/gdb.
int correctedLineNumber; //!< Line number as seen by gdb.
};
inline uint qHash(const Debugger::Internal::BreakpointModelId &id)
{
return id.toInternalId();
}
} // namespace Internal
} // namespace Debugger
Q_DECLARE_METATYPE(Debugger::Internal::BreakpointModelId)
Q_DECLARE_METATYPE(Debugger::Internal::BreakpointResponseId)
|
