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
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
|
/***************************************************************************
begin : Sun Aug 8 1999
copyright : (C) 1999 by John Birch
email : jbb@kdevelop.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "gdbcommand.h"
using namespace GDBMI;
namespace GDBDebugger
{
GDBCommand::GDBCommand(GDBMI::CommandType type, const QString &command)
: type_(type), command_(command), handler_this(0), commandHandler_(0),
run(false), stateReloading_(false), m_thread(-1), m_frame(-1)
{
}
GDBCommand::GDBCommand(GDBMI::CommandType type, int index)
: type_(type), command_(QString::number(index)), handler_this(0), commandHandler_(0),
run(false), stateReloading_(false), m_thread(-1), m_frame(-1)
{
}
GDBCommand::GDBCommand(CommandType type, const QString& arguments, GDBCommandHandler* handler)
: type_(type), command_(arguments), handler_this(0), commandHandler_(handler),
run(false), stateReloading_(false), m_thread(-1), m_frame(-1)
{
handlesError_ = handler->handlesError();
}
QString GDBCommand::cmdToSend()
{
return initialString() + '\n';
}
QString GDBCommand::initialString() const
{
if (type() == NonMI)
return command_;
else
{
QString result = gdbCommand();
if (m_thread != -1)
result = result + QString(" --thread %1").arg(m_thread);
if (m_frame != -1)
result = result + QString(" --frame %1").arg(m_frame);
if (!command_.isEmpty())
result += ' ' + command_;
return result;
}
}
bool GDBCommand::isUserCommand() const
{
return false;
}
bool
GDBCommand::invokeHandler(const GDBMI::ResultRecord& r)
{
if (handler_this) {
(handler_this->*handler_method)(r);
return true;
} else if (commandHandler_) {
bool autoDelete = commandHandler_->autoDelete(); //ask before calling handler as it might deleted itself in handler
commandHandler_->handle(r);
if (autoDelete) {
delete commandHandler_;
}
commandHandler_ = 0;
return true;
} else {
return false;
}
}
void GDBCommand::newOutput(const QString& line)
{
lines.push_back(line);
}
const QStringList& GDBCommand::allStreamOutput() const
{
return lines;
}
bool GDBCommand::handlesError() const
{
return handlesError_;
}
GDBCommand::~GDBCommand()
{
}
bool GDBCommand::isRun() const
{
return run;
}
void GDBCommand::setRun(bool run)
{
this->run = run;
}
UserCommand::UserCommand(GDBMI::CommandType type, const QString& s)
: GDBCommand(type, s)
{
}
bool UserCommand::isUserCommand() const
{
return true;
}
bool CliCommand::invokeHandler(const GDBMI::ResultRecord& r)
{
// On error, do nothing.
if (r.reason != "done")
return true;
if (cli_handler_this) {
(cli_handler_this->*cli_handler_method)(allStreamOutput());
return true;
}
else {
return false;
}
}
QString GDBCommand::gdbCommand() const
{
QString command;
switch (type()) {
case NonMI:
command = "";
break;
case BreakAfter:
command = "break-after";//"ignore"
break;
case BreakCatch:
command = "break-catch";
break;
case BreakCommands:
command = "break-commands";
break;
case BreakCondition:
command = "break-condition";//"cond"
break;
case BreakDelete:
command = "break-delete";//"delete breakpoint"
break;
case BreakDisable:
command = "break-disable";//"disable breakpoint"
break;
case BreakEnable:
command = "break-enable";//"enable breakpoint"
break;
case BreakInfo:
command = "break-info";//"info break"
break;
case BreakInsert:
command = "break-insert -f";
break;
case BreakList:
command = "break-list";//"info break"
break;
case BreakWatch:
command = "break-watch";
break;
case DataDisassemble:
command = "data-disassemble";
break;
case DataEvaluateExpression:
command = "data-evaluate-expression";
break;
case DataListChangedRegisters:
command = "data-list-changed-registers";
break;
case DataListRegisterNames:
command = "data-list-register-names";
break;
case DataListRegisterValues:
command = "data-list-register-values";
break;
case DataReadMemory:
command = "data-read-memory";
break;
case DataWriteMemory:
command = "data-write-memory";
break;
case DataWriteRegisterVariables:
command = "data-write-register-values";
break;
case EnablePrettyPrinting:
command = "enable-pretty-printing";
break;
case EnableTimings:
command = "enable-timings";
break;
case EnvironmentCd:
command = "environment-cd";
break;
case EnvironmentDirectory:
command = "environment-directory";
break;
case EnvironmentPath:
command = "environment-path";
break;
case EnvironmentPwd:
command = "environment-pwd";
break;
case ExecAbort:
command = "exec-abort";
break;
case ExecArguments:
command = "exec-arguments";//"set args"
break;
case ExecContinue:
command = "exec-continue";
break;
case ExecFinish:
command = "exec-finish";
break;
case ExecInterrupt:
command = "exec-interrupt";
break;
case ExecNext:
command = "exec-next";
break;
case ExecNextInstruction:
command = "exec-next-instruction";
break;
case ExecReturn:
command = "exec-command =";
break;
case ExecRun:
command = "exec-run";
break;
case ExecShowArguments:
command = "exec-show-arguments";
break;
case ExecSignal:
command = "exec-signal";
break;
case ExecStep:
command = "exec-step";
break;
case ExecStepInstruction:
command = "exec-step-instruction";
break;
case ExecUntil:
command = "exec-until";
break;
case FileClear:
command = "file-clear";
break;
case FileExecAndSymbols:
command = "file-exec-and-symbols";//"file"
break;
case FileExecFile:
command = "file-exec-file";//"exec-file"
break;
case FileListExecSections:
command = "file-list-exec-sections";
break;
case FileListExecSourceFile:
command = "file-list-exec-source-file";
break;
case FileListExecSourceFiles:
command = "file-list-exec-source-files";
break;
case FileListSharedLibraries:
command = "file-list-shared-libraries";
break;
case FileListSymbolFiles:
command = "file-list-symbol-files";
break;
case FileSymbolFile:
command = "file-symbol-file";//"symbol-file"
break;
case GdbComplete:
command = "gdb-complete";
break;
case GdbExit:
command = "gdb-exit";
break;
case GdbSet:
command = "gdb-set";//"set"
break;
case GdbShow:
command = "gdb-show";//"show"
break;
case GdbSource:
command = "gdb-source";
break;
case GdbVersion:
command = "gdb-version";//"show version"
break;
case InferiorTtySet:
command = "inferior-tty-set";
break;
case InferiorTtyShow:
command = "inferior-tty-show";
break;
case InterpreterExec:
command = "interpreter-exec";
break;
case ListFeatures:
command = "list-features";
break;
case OverlayAuto:
command = "overlay-auto";
break;
case OverlayListMappingState:
command = "overlay-list-mapping-state";
break;
case OverlayListOverlays:
command = "overlay-list-overlays";
break;
case OverlayMap:
command = "overlay-map";
break;
case OverlayOff:
command = "overlay-off";
break;
case OverlayOn:
command = "overlay-on";
break;
case OverlayUnmap:
command = "overlay-unmap";
break;
case SignalHandle:
return "handle";
//command = "signal-handle";
break;
case SignalListHandleActions:
command = "signal-list-handle-actions";
break;
case SignalListSignalTypes:
command = "signal-list-signal-types";
break;
case StackInfoDepth:
command = "stack-info-depth";
break;
case StackInfoFrame:
command = "stack-info-frame";
break;
case StackListArguments:
command = "stack-list-arguments";
break;
case StackListExceptionHandlers:
command = "stack-list-exception-handlers";
break;
case StackListFrames:
command = "stack-list-frames";
break;
case StackListLocals:
command = "stack-list-locals";
break;
case StackSelectFrame:
command = "stack-select-frame";
break;
case SymbolInfoAddress:
command = "symbol-info-address";
break;
case SymbolInfoFile:
command = "symbol-info-file";
break;
case SymbolInfoFunction:
command = "symbol-info-function";
break;
case SymbolInfoLine:
command = "symbol-info-line";
break;
case SymbolInfoSymbol:
command = "symbol-info-symbol";
break;
case SymbolListFunctions:
command = "symbol-list-functions";
break;
case SymbolListLines:
command = "symbol-list-lines";
break;
case SymbolListTypes:
command = "symbol-list-types";
break;
case SymbolListVariables:
command = "symbol-list-variables";
break;
case SymbolLocate:
command = "symbol-locate";
break;
case SymbolType:
command = "symbol-type";
break;
case TargetAttach:
command = "target-attach";
break;
case TargetCompareSections:
command = "target-compare-sections";
break;
case TargetDetach:
command = "target-detach";//"detach"
break;
case TargetDisconnect:
command = "target-disconnect";//"disconnect"
break;
case TargetDownload:
command = "target-download";
break;
case TargetExecStatus:
command = "target-exec-status";
break;
case TargetListAvailableTargets:
command = "target-list-available-targets";
break;
case TargetListCurrentTargets:
command = "target-list-current-targets";
break;
case TargetListParameters:
command = "target-list-parameters";
break;
case TargetSelect:
command = "target-select";
break;
case ThreadInfo:
command = "thread-info";
break;
case ThreadListAllThreads:
command = "thread-list-all-threads";
break;
case ThreadListIds:
command = "thread-list-ids";
break;
case ThreadSelect:
command = "thread-select";
break;
case TraceActions:
command = "trace-actions";
break;
case TraceDelete:
command = "trace-delete";
break;
case TraceDisable:
command = "trace-disable";
break;
case TraceDump:
command = "trace-dump";
break;
case TraceEnable:
command = "trace-enable";
break;
case TraceExists:
command = "trace-exists";
break;
case TraceFind:
command = "trace-find";
break;
case TraceFrameNumber:
command = "trace-frame-number";
break;
case TraceInfo:
command = "trace-info";
break;
case TraceInsert:
command = "trace-insert";
break;
case TraceList:
command = "trace-list";
break;
case TracePassCount:
command = "trace-pass-count";
break;
case TraceSave:
command = "trace-save";
break;
case TraceStart:
command = "trace-start";
break;
case TraceStop:
command = "trace-stop";
break;
case VarAssign:
command = "var-assign";
break;
case VarCreate:
command = "var-create";
break;
case VarDelete:
command = "var-delete";
break;
case VarEvaluateExpression:
command = "var-evaluate-expression";
break;
case VarInfoPathExpression:
command = "var-info-path-expression";
break;
case VarInfoExpression:
command = "var-info-expression";
break;
case VarInfoNumChildren:
command = "var-info-num-children";
break;
case VarInfoType:
command = "var-info-type";
break;
case VarListChildren:
command = "var-list-children";
break;
case VarSetFormat:
command = "var-set-format";
break;
case VarSetFrozen:
command = "var-set-frozen";
break;
case VarShowAttributes:
command = "var-show-attributes";
break;
case VarShowFormat:
command = "var-show-format";
break;
case VarUpdate:
command = "var-update";
break;
default:
command = "unknown";
break;
}
return '-' + command;
}
GDBMI::CommandType GDBCommand::type() const
{
return type_;
}
int GDBCommand::thread() const
{
return m_thread;
}
void GDBCommand::setThread(int thread)
{
m_thread = thread;
}
int GDBCommand::frame() const
{
return m_frame;
}
void GDBCommand::setFrame(int frame)
{
m_frame = frame;
}
QString GDBCommand::command() const
{
return command_;
}
void GDBCommand::setStateReloading(bool f)
{
stateReloading_ = f;
}
bool GDBCommand::stateReloading() const
{
return stateReloading_;
}
}
|
