Commit | Line | Data |
---|---|---|
2d0121d4 JPM |
1 | //\r |
2 | // DBGManager.cpp: Debugger information manager\r | |
3 | //\r | |
4 | // by Jean-Paul Mari\r | |
5 | //\r | |
6 | // JPM = Jean-Paul Mari <djipi.mari@gmail.com>\r | |
7 | //\r | |
8 | // WHO WHEN WHAT\r | |
9 | // --- ---------- ------------------------------------------------------------\r | |
10 | // JPM 12/21/2016 Created this file\r | |
11 | // JPM Various efforts to set the ELF format support\r | |
12 | // JPM Various efforts to set the DWARF format support\r | |
fe3b257d | 13 | // JPM 09/15/2018 Support the unsigned char\r |
4f945aea | 14 | // JPM Oct./2018 Cosmetic changes, added source file search paths, and ELF function name\r |
aae93d86 | 15 | // JPM Aug./2019 Added new functions mainly for source text lines\r |
ef0da6de | 16 | // JPM Sept./2019 Support the unsigned/signed short type\r |
fe3b257d | 17 | //\r |
f8dde18d JPM |
18 | \r |
19 | // To Do\r | |
4f945aea | 20 | // To think about unique format to handle variations from ELF, DWARF, etc.\r |
f8dde18d JPM |
21 | //\r |
22 | \r | |
2d0121d4 JPM |
23 | \r |
24 | #include <stdlib.h>\r | |
25 | #include <string.h>\r | |
26 | #include <stdint.h>\r | |
27 | #include "libelf/libelf.h"\r | |
28 | #include "libelf/gelf.h"\r | |
29 | #include "log.h"\r | |
30 | #include "ELFManager.h"\r | |
31 | #include "DwarfManager.h"\r | |
32 | #include "DBGManager.h"\r | |
33 | #include "HWLABELManager.h"\r | |
34 | #include "settings.h"\r | |
35 | #include "memory.h"\r | |
36 | \r | |
37 | \r | |
2d0121d4 JPM |
38 | //\r |
39 | struct Value\r | |
40 | {\r | |
41 | union\r | |
42 | {\r | |
f8dde18d JPM |
43 | char Ct[10];\r |
44 | char C;\r | |
45 | bool B;\r | |
2d0121d4 JPM |
46 | double D;\r |
47 | float F;\r | |
ef0da6de | 48 | int16_t SS;\r |
2d0121d4 JPM |
49 | int32_t SI;\r |
50 | int64_t SL;\r | |
ef0da6de | 51 | uint16_t US;\r |
2d0121d4 JPM |
52 | uint32_t UI;\r |
53 | uint64_t UL;\r | |
54 | };\r | |
55 | }S_Value;\r | |
56 | \r | |
57 | \r | |
f0dd2f7b JPM |
58 | //\r |
59 | void DBGManager_SourceFileSearchPathsInit(void);\r | |
60 | void DBGManager_SourceFileSearchPathsReset(void);\r | |
61 | void DBGManager_SourceFileSearchPathsClose(void);\r | |
62 | \r | |
63 | \r | |
2d0121d4 JPM |
64 | // Common debugger variables\r |
65 | size_t DBGType;\r | |
66 | char value[1000];\r | |
f0dd2f7b JPM |
67 | size_t NbSFSearchPaths;\r |
68 | char **SourceFileSearchPaths;\r | |
69 | \r | |
70 | \r | |
71 | // Init the source file search paths\r | |
72 | void DBGManager_SourceFileSearchPathsInit(void)\r | |
73 | {\r | |
74 | NbSFSearchPaths = 0;\r | |
75 | SourceFileSearchPaths = NULL;\r | |
76 | }\r | |
77 | \r | |
78 | \r | |
79 | // Set the source file search paths\r | |
80 | // Create individual path for each one provided in the list (separate with ';')\r | |
81 | void DBGManager_SourceFileSearchPathsSet(char *ListPaths)\r | |
82 | {\r | |
83 | // Check presence of a previous list\r | |
84 | if (NbSFSearchPaths)\r | |
85 | {\r | |
86 | // Reset previous list\r | |
87 | DBGManager_SourceFileSearchPathsReset();\r | |
88 | }\r | |
89 | \r | |
90 | // Check if there is a paths list\r | |
91 | if (strlen(ListPaths))\r | |
92 | {\r | |
93 | // Get number of paths\r | |
94 | char *Ptr = ListPaths;\r | |
95 | while(*Ptr)\r | |
96 | {\r | |
97 | while (*Ptr && (*Ptr++ != ';'));\r | |
98 | {\r | |
99 | NbSFSearchPaths++;\r | |
100 | }\r | |
101 | }\r | |
102 | \r | |
103 | // Isolate each search path\r | |
104 | SourceFileSearchPaths = (char **)calloc(NbSFSearchPaths, sizeof(char *));\r | |
105 | size_t i = 0;\r | |
106 | Ptr = ListPaths;\r | |
107 | \r | |
108 | while (*Ptr)\r | |
109 | {\r | |
110 | // Search the path separator (';')\r | |
111 | char *Ptr1 = Ptr;\r | |
112 | while (*Ptr && (*Ptr++ != ';'));\r | |
113 | \r | |
114 | // Copy the inidividual search path\r | |
115 | SourceFileSearchPaths[i] = (char *)calloc(1, (Ptr - Ptr1) + 1);\r | |
116 | strncpy(SourceFileSearchPaths[i], Ptr1, (Ptr - Ptr1));\r | |
117 | if (SourceFileSearchPaths[i][strlen(SourceFileSearchPaths[i]) - 1] == ';')\r | |
118 | {\r | |
119 | SourceFileSearchPaths[i][strlen(SourceFileSearchPaths[i]) - 1] = 0;\r | |
120 | }\r | |
121 | i++;\r | |
122 | }\r | |
123 | }\r | |
124 | \r | |
125 | DWARFManager_Set(NbSFSearchPaths, SourceFileSearchPaths);\r | |
126 | }\r | |
127 | \r | |
128 | \r | |
129 | // Reset the source file search paths\r | |
130 | void DBGManager_SourceFileSearchPathsReset(void)\r | |
131 | {\r | |
132 | // Free each path\r | |
133 | while (NbSFSearchPaths)\r | |
134 | {\r | |
135 | free(SourceFileSearchPaths[--NbSFSearchPaths]);\r | |
136 | }\r | |
137 | \r | |
138 | // Free the pointers list\r | |
139 | free(SourceFileSearchPaths);\r | |
140 | SourceFileSearchPaths = NULL;\r | |
141 | }\r | |
142 | \r | |
143 | \r | |
144 | // Close the source file search paths\r | |
145 | void DBGManager_SourceFileSearchPathsClose(void)\r | |
146 | {\r | |
147 | DBGManager_SourceFileSearchPathsReset();\r | |
148 | }\r | |
2d0121d4 JPM |
149 | \r |
150 | \r | |
151 | // Common debugger initialisation\r | |
152 | void DBGManager_Init(void)\r | |
153 | {\r | |
f0dd2f7b | 154 | // DBG initialisations\r |
2d0121d4 | 155 | DBGType = DBG_NO_TYPE;\r |
f0dd2f7b JPM |
156 | DBGManager_SourceFileSearchPathsInit();\r |
157 | \r | |
158 | // ELF initialisation \r | |
2d0121d4 | 159 | ELFManager_Init();\r |
f0dd2f7b | 160 | // DWARF initialisation\r |
2d0121d4 JPM |
161 | DWARFManager_Init();\r |
162 | }\r | |
163 | \r | |
164 | \r | |
165 | // Common debugger reset\r | |
166 | void DBGManager_Reset(void)\r | |
167 | {\r | |
168 | if ((DBGType & DBG_DWARF))\r | |
169 | {\r | |
170 | DWARFManager_Reset();\r | |
171 | }\r | |
172 | \r | |
173 | if ((DBGType & DBG_ELF))\r | |
174 | {\r | |
175 | ELFManager_Reset();\r | |
176 | }\r | |
177 | \r | |
178 | //DBGType = vjs.displayHWlabels ? DBG_HWLABEL : DBG_NO_TYPE;\r | |
179 | DBGType = DBG_NO_TYPE;\r | |
180 | }\r | |
181 | \r | |
182 | \r | |
2d0121d4 JPM |
183 | // Common debugger close\r |
184 | void DBGManager_Close(void)\r | |
185 | {\r | |
186 | if ((DBGType & DBG_DWARF))\r | |
187 | {\r | |
188 | DWARFManager_Close();\r | |
189 | }\r | |
190 | \r | |
191 | if ((DBGType & DBG_ELF))\r | |
192 | {\r | |
193 | ELFManager_Close();\r | |
194 | }\r | |
f0dd2f7b JPM |
195 | \r |
196 | DBGManager_SourceFileSearchPathsClose();\r | |
197 | DBGType = DBG_NO_TYPE;\r | |
198 | }\r | |
199 | \r | |
200 | \r | |
201 | // Common debugger set\r | |
202 | void DBGManager_SetType(size_t DBGTypeSet)\r | |
203 | {\r | |
204 | DBGType |= DBGTypeSet;\r | |
205 | }\r | |
206 | \r | |
207 | \r | |
208 | // Get debugger type\r | |
209 | size_t DBGManager_GetType(void)\r | |
210 | {\r | |
211 | return DBGType;\r | |
2d0121d4 JPM |
212 | }\r |
213 | \r | |
214 | \r | |
215 | // Get source filename based on the memeory address\r | |
216 | // return NULL if no source filename\r | |
217 | char *DBGManager_GetFullSourceFilenameFromAdr(size_t Adr, bool *Error)\r | |
218 | {\r | |
219 | if ((DBGType & DBG_ELFDWARF))\r | |
220 | {\r | |
221 | return DWARFManager_GetFullSourceFilenameFromAdr(Adr, Error);\r | |
222 | }\r | |
223 | else\r | |
224 | {\r | |
225 | return NULL;\r | |
226 | }\r | |
227 | }\r | |
228 | \r | |
229 | \r | |
0203b5fd JPM |
230 | // Get number of local variables\r |
231 | // Return 0 if none has been found\r | |
232 | size_t DBGManager_GetNbLocalVariables(size_t Adr)\r | |
233 | {\r | |
234 | if ((DBGType & DBG_ELFDWARF))\r | |
235 | {\r | |
236 | return DWARFManager_GetNbLocalVariables(Adr);\r | |
237 | }\r | |
238 | else\r | |
239 | {\r | |
240 | return 0;\r | |
241 | }\r | |
242 | }\r | |
243 | \r | |
244 | \r | |
245 | // Get number of global variables\r | |
2d0121d4 | 246 | // Return 0 if none has been found\r |
0203b5fd | 247 | size_t DBGManager_GetNbGlobalVariables(void)\r |
2d0121d4 JPM |
248 | {\r |
249 | if ((DBGType & DBG_ELFDWARF))\r | |
250 | {\r | |
0203b5fd | 251 | return DWARFManager_GetNbGlobalVariables();\r |
2d0121d4 JPM |
252 | }\r |
253 | else\r | |
254 | {\r | |
255 | return 0;\r | |
256 | }\r | |
257 | }\r | |
258 | \r | |
259 | \r | |
a4e46c05 JPM |
260 | // Get address from symbol name\r |
261 | // Return found address\r | |
262 | // Return NULL if no symbol has been found\r | |
2d0121d4 JPM |
263 | size_t DBGManager_GetAdrFromSymbolName(char *SymbolName)\r |
264 | {\r | |
a4e46c05 | 265 | if (SymbolName)\r |
2d0121d4 | 266 | {\r |
a4e46c05 JPM |
267 | if ((DBGType & DBG_ELF))\r |
268 | {\r | |
269 | return ELFManager_GetAdrFromSymbolName(SymbolName);\r | |
270 | }\r | |
2d0121d4 | 271 | }\r |
a4e46c05 JPM |
272 | \r |
273 | return 0;\r | |
2d0121d4 JPM |
274 | }\r |
275 | \r | |
276 | \r | |
0203b5fd | 277 | // Get global variable's Address based on his Name\r |
2d0121d4 JPM |
278 | // Return found Address\r |
279 | // Return NULL if no Address has been found\r | |
0203b5fd | 280 | size_t DBGManager_GetGlobalVariableAdrFromName(char *VariableName)\r |
2d0121d4 JPM |
281 | {\r |
282 | if ((DBGType & DBG_ELFDWARF))\r | |
283 | {\r | |
0203b5fd | 284 | return DWARFManager_GetGlobalVariableAdrFromName(VariableName);\r |
2d0121d4 JPM |
285 | }\r |
286 | else\r | |
287 | {\r | |
288 | return 0;\r | |
289 | }\r | |
290 | }\r | |
291 | \r | |
292 | \r | |
0203b5fd JPM |
293 | // Get local variable's type encoding based on his address and Index\r |
294 | // Return the type encoding found\r | |
295 | // Return 0 if no type encoding has been found\r | |
296 | size_t DBGManager_GetLocalVariableTypeEncoding(size_t Adr, size_t Index)\r | |
297 | {\r | |
298 | if ((DBGType & DBG_ELFDWARF))\r | |
299 | {\r | |
300 | return DWARFManager_GetLocalVariableTypeEncoding(Adr, Index);\r | |
301 | }\r | |
302 | else\r | |
303 | {\r | |
304 | return 0;\r | |
305 | }\r | |
306 | }\r | |
307 | \r | |
308 | \r | |
309 | //\r | |
310 | int DBGManager_GetLocalVariableOffset(size_t Adr, size_t Index)\r | |
311 | {\r | |
312 | if ((DBGType & DBG_ELFDWARF))\r | |
313 | {\r | |
314 | return DWARFManager_GetLocalVariableOffset(Adr, Index);\r | |
315 | }\r | |
316 | else\r | |
317 | {\r | |
318 | return 0;\r | |
319 | }\r | |
320 | }\r | |
321 | \r | |
322 | \r | |
323 | // Get local variable's type byte size based on his address and Index\r | |
324 | // Return the type's byte size found\r | |
325 | // Return 0 if no type's byte size has been found\r | |
326 | size_t DBGManager_GetLocalVariableTypeByteSize(size_t Adr, size_t Index)\r | |
327 | {\r | |
328 | if ((DBGType & DBG_ELFDWARF))\r | |
329 | {\r | |
330 | return DWARFManager_GetLocalVariableTypeByteSize(Adr, Index);\r | |
331 | }\r | |
332 | else\r | |
333 | {\r | |
334 | return 0;\r | |
335 | }\r | |
336 | }\r | |
337 | \r | |
338 | \r | |
339 | //\r | |
340 | size_t DBGManager_GetLocalVariableTypeTag(size_t Adr, size_t Index)\r | |
341 | {\r | |
342 | if ((DBGType & DBG_ELFDWARF))\r | |
343 | {\r | |
344 | return DWARFManager_GetLocalVariableTypeTag(Adr, Index);\r | |
345 | }\r | |
346 | else\r | |
347 | {\r | |
348 | return 0;\r | |
349 | }\r | |
350 | }\r | |
351 | \r | |
352 | \r | |
2d0121d4 | 353 | //\r |
0203b5fd | 354 | size_t DBGManager_GetGlobalVariableTypeTag(size_t Index)\r |
2d0121d4 JPM |
355 | {\r |
356 | if ((DBGType & DBG_ELFDWARF))\r | |
357 | {\r | |
0203b5fd | 358 | return DWARFManager_GetGlobalVariableTypeTag(Index);\r |
2d0121d4 JPM |
359 | }\r |
360 | else\r | |
361 | {\r | |
362 | return 0;\r | |
363 | }\r | |
364 | }\r | |
365 | \r | |
366 | \r | |
0203b5fd | 367 | // Get global variable's type name based on his Index\r |
2d0121d4 JPM |
368 | // Return type name's text pointer found\r |
369 | // Return NULL if no type name has been found\r | |
0203b5fd | 370 | char *DBGManager_GetGlobalVariableTypeName(size_t Index)\r |
2d0121d4 JPM |
371 | {\r |
372 | if ((DBGType & DBG_ELFDWARF))\r | |
373 | {\r | |
0203b5fd | 374 | return DWARFManager_GetGlobalVariableTypeName(Index);\r |
2d0121d4 JPM |
375 | }\r |
376 | else\r | |
377 | {\r | |
378 | return NULL;\r | |
379 | }\r | |
380 | }\r | |
381 | \r | |
382 | \r | |
0203b5fd | 383 | // Get global variable's Address based on his Index\r |
2d0121d4 JPM |
384 | // Return the Address found\r |
385 | // Return 0 if no Address has been found\r | |
0203b5fd | 386 | size_t DBGManager_GetGlobalVariableAdr(size_t Index)\r |
2d0121d4 JPM |
387 | {\r |
388 | if ((DBGType & DBG_ELFDWARF))\r | |
389 | {\r | |
0203b5fd | 390 | return DWARFManager_GetGlobalVariableAdr(Index);\r |
2d0121d4 JPM |
391 | }\r |
392 | else\r | |
393 | {\r | |
394 | return 0;\r | |
395 | }\r | |
396 | }\r | |
397 | \r | |
398 | \r | |
0203b5fd | 399 | // Get global variable's type byte size based on his Index\r |
2d0121d4 JPM |
400 | // Return the type's byte size found\r |
401 | // Return 0 if no type's byte size has been found\r | |
0203b5fd | 402 | size_t DBGManager_GetGlobalVariableTypeByteSize(size_t Index)\r |
2d0121d4 JPM |
403 | {\r |
404 | if ((DBGType & DBG_ELFDWARF))\r | |
405 | {\r | |
0203b5fd | 406 | return DWARFManager_GetGlobalVariableTypeByteSize(Index);\r |
2d0121d4 JPM |
407 | }\r |
408 | else\r | |
409 | {\r | |
410 | return 0;\r | |
411 | }\r | |
412 | }\r | |
413 | \r | |
414 | \r | |
0203b5fd | 415 | // Get global variable's type encoding based on his Index\r |
2d0121d4 JPM |
416 | // Return the type encoding found\r |
417 | // Return 0 if no type encoding has been found\r | |
0203b5fd | 418 | size_t DBGManager_GetGlobalVariableTypeEncoding(size_t Index)\r |
2d0121d4 JPM |
419 | {\r |
420 | if ((DBGType & DBG_ELFDWARF))\r | |
421 | {\r | |
0203b5fd | 422 | return DWARFManager_GetGlobalVariableTypeEncoding(Index);\r |
2d0121d4 JPM |
423 | }\r |
424 | else\r | |
425 | {\r | |
426 | return 0;\r | |
427 | }\r | |
428 | }\r | |
429 | \r | |
430 | \r | |
0203b5fd | 431 | // Get global variable value based on his Index\r |
2d0121d4 JPM |
432 | // Return value as a text pointer\r |
433 | // Note: Pointer may point on a 0 lenght text\r | |
0203b5fd | 434 | char *DBGManager_GetGlobalVariableValue(size_t Index)\r |
2d0121d4 | 435 | {\r |
0203b5fd JPM |
436 | size_t Adr = 0;\r |
437 | size_t TypeEncoding = DBG_NO_TYPEENCODING;\r | |
438 | size_t TypeByteSize = 0;\r | |
2d0121d4 JPM |
439 | \r |
440 | if ((DBGType & DBG_ELFDWARF))\r | |
441 | {\r | |
0203b5fd JPM |
442 | Adr = DWARFManager_GetGlobalVariableAdr(Index);\r |
443 | TypeEncoding = DWARFManager_GetGlobalVariableTypeEncoding(Index);\r | |
444 | TypeByteSize = DWARFManager_GetGlobalVariableTypeByteSize(Index);\r | |
2d0121d4 JPM |
445 | }\r |
446 | \r | |
447 | return DBGManager_GetVariableValueFromAdr(Adr, TypeEncoding, TypeByteSize);\r | |
448 | }\r | |
449 | \r | |
450 | \r | |
451 | // Get variable value based on his Adresse, Encoding Type and Size\r | |
452 | // Return value as a text pointer\r | |
f8dde18d | 453 | // Note: Pointer may point on a 0 length text\r |
0203b5fd | 454 | char *DBGManager_GetVariableValueFromAdr(size_t Adr, size_t TypeEncoding, size_t TypeByteSize)\r |
2d0121d4 JPM |
455 | {\r |
456 | Value V;\r | |
457 | char *Ptrvalue = value;\r | |
458 | \r | |
459 | value[0] = 0;\r | |
460 | \r | |
f8dde18d | 461 | #if 0\r |
2d0121d4 | 462 | if (Adr)\r |
f8dde18d | 463 | #endif\r |
2d0121d4 JPM |
464 | {\r |
465 | memset(&V, 0, sizeof(Value));\r | |
466 | #if 0\r | |
467 | for (uint32_t i = 0; i < TypeByteSize; i++)\r | |
468 | jaguarMainRAM[Adr + i] = 0;\r | |
469 | //jaguarMainRAM[Adr + i] = rand();\r | |
470 | jaguarMainRAM[Adr + TypeByteSize - 1] = 0x10;\r | |
f8dde18d | 471 | #else\r |
0203b5fd | 472 | for (size_t i = 0, j = TypeByteSize; i < TypeByteSize; i++, j--)\r |
2d0121d4 | 473 | {\r |
f8dde18d | 474 | V.Ct[i] = jaguarMainRAM[Adr + j - 1];\r |
2d0121d4 JPM |
475 | }\r |
476 | #endif\r | |
2d0121d4 JPM |
477 | switch (TypeEncoding)\r |
478 | {\r | |
479 | case DBG_ATE_address:\r | |
480 | break;\r | |
481 | \r | |
482 | case DBG_ATE_boolean:\r | |
f8dde18d | 483 | sprintf(value, "%s", V.B ? "true" : "false");\r |
2d0121d4 JPM |
484 | break;\r |
485 | \r | |
486 | case DBG_ATE_complex_float:\r | |
487 | break;\r | |
488 | \r | |
489 | case DBG_ATE_float:\r | |
490 | switch (TypeByteSize)\r | |
491 | {\r | |
492 | case 4:\r | |
493 | sprintf(value, "%F", V.F);\r | |
494 | break;\r | |
495 | \r | |
496 | case 8:\r | |
497 | //V.D = (double)jaguarMainRAM[Adr];\r | |
498 | //sprintf(value, "%10.10F", V.D);\r | |
499 | sprintf(value, "%F", V.D);\r | |
500 | break;\r | |
501 | \r | |
502 | default:\r | |
503 | break;\r | |
504 | }\r | |
505 | break;\r | |
506 | \r | |
507 | case DBG_ATE_signed:\r | |
508 | switch (TypeByteSize)\r | |
509 | {\r | |
ef0da6de JPM |
510 | case 2:\r |
511 | sprintf(value, "%i", V.SS);\r | |
512 | break;\r | |
513 | \r | |
2d0121d4 JPM |
514 | case 4:\r |
515 | sprintf(value, "%i", V.SI);\r | |
516 | break;\r | |
517 | \r | |
518 | case 8:\r | |
519 | sprintf(value, "%i", V.SL);\r | |
520 | break;\r | |
521 | \r | |
522 | default:\r | |
523 | break;\r | |
524 | }\r | |
525 | break;\r | |
526 | \r | |
527 | case DBG_ATE_signed_char:\r | |
528 | break;\r | |
529 | \r | |
530 | case DBG_ATE_unsigned:\r | |
531 | switch (TypeByteSize)\r | |
532 | {\r | |
ef0da6de JPM |
533 | case 2:\r |
534 | sprintf(value, "%u", V.US);\r | |
535 | break;\r | |
536 | \r | |
2d0121d4 JPM |
537 | case 4:\r |
538 | sprintf(value, "%u", V.UI);\r | |
539 | break;\r | |
540 | \r | |
541 | case 8:\r | |
542 | sprintf(value, "%u", V.UL);\r | |
543 | break;\r | |
544 | \r | |
545 | default:\r | |
546 | break;\r | |
547 | }\r | |
548 | break;\r | |
549 | \r | |
550 | case DBG_ATE_unsigned_char:\r | |
f8dde18d | 551 | sprintf(value, "%u", (unsigned int(V.C)));\r |
2d0121d4 JPM |
552 | break;\r |
553 | \r | |
554 | case DBG_ATE_ptr:\r | |
555 | switch (TypeByteSize)\r | |
556 | {\r | |
557 | case 4:\r | |
558 | sprintf(value, "0x%06x", V.UI);\r | |
559 | break;\r | |
560 | \r | |
561 | default:\r | |
562 | break;\r | |
563 | }\r | |
564 | \r | |
565 | default:\r | |
566 | break;\r | |
567 | }\r | |
568 | }\r | |
569 | \r | |
570 | return Ptrvalue;\r | |
571 | }\r | |
572 | \r | |
573 | \r | |
0203b5fd JPM |
574 | // Get local variable's type name based on his Index\r |
575 | // Return type name's text pointer found\r | |
576 | // Return NULL if no type name has been found\r | |
577 | char *DBGManager_GetLocalVariableTypeName(size_t Adr, size_t Index)\r | |
578 | {\r | |
579 | if ((DBGType & DBG_ELFDWARF))\r | |
580 | {\r | |
581 | return DWARFManager_GetLocalVariableTypeName(Adr, Index);\r | |
582 | }\r | |
583 | else\r | |
584 | {\r | |
585 | return NULL;\r | |
586 | }\r | |
587 | }\r | |
588 | \r | |
589 | \r | |
590 | // Get local variable Op based on his Index\r | |
591 | // Return variable Op's found\r | |
592 | // Return 0 if no variable Op has been found\r | |
593 | size_t DBGManager_GetLocalVariableOp(size_t Adr, size_t Index)\r | |
594 | {\r | |
595 | if ((DBGType & DBG_ELFDWARF))\r | |
596 | {\r | |
597 | return DWARFManager_GetLocalVariableOp(Adr, Index);\r | |
598 | }\r | |
599 | else\r | |
600 | {\r | |
601 | return 0;\r | |
602 | }\r | |
603 | }\r | |
604 | \r | |
605 | \r | |
606 | // Get local variable name based on his Index\r | |
607 | // Return variable name's text pointer found\r | |
608 | // Return NULL if no variable name has been found\r | |
609 | char *DBGManager_GetLocalVariableName(size_t Adr, size_t Index)\r | |
610 | {\r | |
611 | if ((DBGType & DBG_ELFDWARF))\r | |
612 | {\r | |
613 | return DWARFManager_GetLocalVariableName(Adr, Index);\r | |
614 | }\r | |
615 | else\r | |
616 | {\r | |
617 | return NULL;\r | |
618 | }\r | |
619 | }\r | |
620 | \r | |
621 | \r | |
622 | // Get global variable name based on his Index\r | |
2d0121d4 JPM |
623 | // Return variable name's text pointer found\r |
624 | // Return NULL if no variable name has been found\r | |
0203b5fd JPM |
625 | char *DBGManager_GetGlobalVariableName(size_t Index)\r |
626 | {\r | |
627 | if ((DBGType & DBG_ELFDWARF))\r | |
628 | {\r | |
629 | return DWARFManager_GetGlobalVariableName(Index);\r | |
630 | }\r | |
631 | else\r | |
632 | {\r | |
633 | return NULL;\r | |
634 | }\r | |
635 | }\r | |
636 | \r | |
637 | \r | |
638 | // Get function name from address\r | |
639 | // Return function name found\r | |
640 | // Return NULL if no function name has been found\r | |
641 | char *DBGManager_GetFunctionName(size_t Adr)\r | |
2d0121d4 | 642 | {\r |
4f945aea JPM |
643 | char *Symbolname = NULL;\r |
644 | \r | |
2d0121d4 JPM |
645 | if ((DBGType & DBG_ELFDWARF))\r |
646 | {\r | |
4f945aea | 647 | Symbolname = DWARFManager_GetFunctionName(Adr);\r |
2d0121d4 | 648 | }\r |
4f945aea JPM |
649 | \r |
650 | if ((DBGType & DBG_ELF) && (Symbolname == NULL))\r | |
2d0121d4 | 651 | {\r |
4f945aea | 652 | Symbolname = ELFManager_GetFunctionName(Adr);\r |
2d0121d4 | 653 | }\r |
4f945aea JPM |
654 | \r |
655 | return Symbolname;\r | |
2d0121d4 JPM |
656 | }\r |
657 | \r | |
658 | \r | |
659 | // Get line number from address and his tag\r | |
660 | // Return line number on the symbol name found\r | |
661 | // Return 0 if no symbol name has been found\r | |
662 | size_t DBGManager_GetNumLineFromAdr(size_t Adr, size_t Tag)\r | |
663 | {\r | |
664 | if ((DBGType & DBG_ELFDWARF))\r | |
665 | {\r | |
666 | return DWARFManager_GetNumLineFromAdr(Adr, Tag);\r | |
667 | }\r | |
668 | else\r | |
669 | {\r | |
670 | return 0;\r | |
671 | }\r | |
672 | }\r | |
673 | \r | |
674 | \r | |
675 | // Get symbol name from address\r | |
676 | // Return text pointer on the symbol name found\r | |
677 | // Return NULL if no symbol name has been found\r | |
0203b5fd | 678 | char *DBGManager_GetSymbolNameFromAdr(size_t Adr)\r |
2d0121d4 JPM |
679 | {\r |
680 | char *Symbolname;\r | |
681 | \r | |
682 | //if ((DBGType & DBG_HWLABEL) || vjs.displayHWlabels)\r | |
683 | if (vjs.displayHWlabels)\r | |
684 | {\r | |
685 | Symbolname = HWLABELManager_GetSymbolnameFromAdr(Adr);\r | |
686 | }\r | |
687 | else\r | |
688 | {\r | |
689 | Symbolname = NULL;\r | |
690 | }\r | |
41d6f5f7 JPM |
691 | #ifdef _MSC_VER\r |
692 | #pragma message("Warning: !!! Need to set the DBG_HWLABEL in DBGType instead to use the setting value !!!")\r | |
693 | #else\r | |
694 | #warning "!!! Need to set the DBG_HWLABEL in DBGType instead to use the setting value !!!"\r | |
2d0121d4 JPM |
695 | #endif // _MSC_VER\r |
696 | \r | |
697 | if (Symbolname == NULL)\r | |
698 | {\r | |
699 | if ((DBGType & DBG_ELFDWARF))\r | |
700 | {\r | |
701 | Symbolname = DWARFManager_GetSymbolnameFromAdr(Adr);\r | |
702 | }\r | |
703 | \r | |
704 | if ((DBGType & DBG_ELF) && (Symbolname == NULL))\r | |
705 | {\r | |
706 | Symbolname = ELFManager_GetSymbolnameFromAdr(Adr);\r | |
707 | }\r | |
708 | }\r | |
709 | \r | |
710 | return Symbolname;\r | |
711 | }\r | |
712 | \r | |
713 | \r | |
714 | // Get source line based on the Address and his Tag\r | |
715 | // Return text pointer on the source line found\r | |
716 | // Return NULL if no source line has been found\r | |
717 | char *DBGManager_GetLineSrcFromAdr(size_t Adr, size_t Tag)\r | |
718 | {\r | |
fe3b257d | 719 | char *TextLine = NULL;\r |
2d0121d4 JPM |
720 | \r |
721 | if ((DBGType & DBG_ELFDWARF))\r | |
722 | {\r | |
fe3b257d | 723 | TextLine = DWARFManager_GetLineSrcFromAdr(Adr, Tag);\r |
2d0121d4 JPM |
724 | }\r |
725 | \r | |
fe3b257d | 726 | return TextLine;\r |
2d0121d4 JPM |
727 | }\r |
728 | \r | |
729 | \r | |
fe3b257d | 730 | // Get text line from source based on address and num line (starting from 1)\r |
2d0121d4 JPM |
731 | // Return NULL if no text line has been found\r |
732 | char *DBGManager_GetLineSrcFromAdrNumLine(size_t Adr, size_t NumLine)\r | |
733 | {\r | |
fe3b257d | 734 | char *TextLine = NULL;\r |
2d0121d4 JPM |
735 | \r |
736 | if ((DBGType & DBG_ELFDWARF))\r | |
737 | {\r | |
fe3b257d | 738 | TextLine = DWARFManager_GetLineSrcFromAdrNumLine(Adr, NumLine);\r |
2d0121d4 JPM |
739 | }\r |
740 | \r | |
fe3b257d | 741 | return TextLine;\r |
2d0121d4 JPM |
742 | }\r |
743 | \r | |
744 | \r | |
fe3b257d | 745 | // Get text line from source based on address and num line (starting from 1)\r |
2d0121d4 JPM |
746 | // Return NULL if no text line has been found\r |
747 | char *DBGManager_GetLineSrcFromNumLineBaseAdr(size_t Adr, size_t NumLine)\r | |
748 | {\r | |
fe3b257d | 749 | char *TextLine = NULL;\r |
2d0121d4 JPM |
750 | \r |
751 | if ((DBGType & DBG_ELFDWARF))\r | |
752 | {\r | |
fe3b257d | 753 | TextLine = DWARFManager_GetLineSrcFromNumLineBaseAdr(Adr, NumLine);\r |
2d0121d4 JPM |
754 | }\r |
755 | \r | |
fe3b257d | 756 | return TextLine;\r |
2d0121d4 JPM |
757 | }\r |
758 | \r | |
6564336c JPM |
759 | \r |
760 | // Get number of source code filenames\r | |
aae93d86 | 761 | size_t DBGManager_GetNbSources(void)\r |
6564336c JPM |
762 | {\r |
763 | size_t Nbr = 0;\r | |
764 | \r | |
765 | if ((DBGType & DBG_ELFDWARF))\r | |
766 | {\r | |
aae93d86 | 767 | Nbr = DWARFManager_GetNbSources();\r |
6564336c JPM |
768 | }\r |
769 | \r | |
770 | return Nbr;\r | |
771 | }\r | |
772 | \r | |
773 | \r | |
aae93d86 JPM |
774 | // Get source code filename based on index\r |
775 | char *DBGManager_GetNumSourceFilename(size_t Index)\r | |
776 | {\r | |
777 | char *SourceFilename = NULL;\r | |
778 | \r | |
779 | if ((DBGType & DBG_ELFDWARF))\r | |
780 | {\r | |
781 | SourceFilename = DWARFManager_GetNumSourceFilename(Index);\r | |
782 | }\r | |
783 | \r | |
784 | return SourceFilename;\r | |
785 | }\r | |
786 | \r | |
787 | \r | |
6564336c JPM |
788 | // Get source code filename based on index\r |
789 | char *DBGManager_GetNumFullSourceFilename(size_t Index)\r | |
790 | {\r | |
791 | char *FullSourceFilename = NULL;\r | |
792 | \r | |
793 | if ((DBGType & DBG_ELFDWARF))\r | |
794 | {\r | |
795 | FullSourceFilename = DWARFManager_GetNumFullSourceFilename(Index);\r | |
796 | }\r | |
797 | \r | |
798 | return FullSourceFilename;\r | |
799 | }\r | |
aae93d86 JPM |
800 | \r |
801 | \r | |
802 | // Get number of lines of texts source list from source index\r | |
803 | size_t DBGManager_GetSrcNbListPtrFromIndex(size_t Index, bool Used)\r | |
804 | {\r | |
805 | size_t NbListPtr = 0;\r | |
806 | \r | |
807 | if ((DBGType & DBG_ELFDWARF))\r | |
808 | {\r | |
809 | NbListPtr = DWARFManager_GetSrcNbListPtrFromIndex(Index, Used);\r | |
810 | }\r | |
811 | \r | |
812 | return NbListPtr;\r | |
813 | }\r | |
814 | \r | |
815 | \r | |
816 | // Get pointer to the lines number list from source index\r | |
817 | size_t *DBGManager_GetSrcNumLinesPtrFromIndex(size_t Index, bool Used)\r | |
818 | {\r | |
819 | size_t *PtrNumLines = NULL;\r | |
820 | \r | |
821 | if ((DBGType & DBG_ELFDWARF))\r | |
822 | {\r | |
823 | PtrNumLines = DWARFManager_GetSrcNumLinesPtrFromIndex(Index, Used);\r | |
824 | }\r | |
825 | \r | |
826 | return PtrNumLines;\r | |
827 | }\r | |
828 | \r | |
829 | \r | |
830 | // Get text source list pointers from source index\r | |
831 | char **DBGManager_GetSrcListPtrFromIndex(size_t Index, bool Used)\r | |
832 | {\r | |
833 | char **PtrSource = NULL;\r | |
834 | \r | |
835 | if ((DBGType & DBG_ELFDWARF))\r | |
836 | {\r | |
837 | PtrSource = DWARFManager_GetSrcListPtrFromIndex(Index, Used);\r | |
838 | }\r | |
839 | \r | |
840 | return PtrSource;\r | |
841 | }\r | |
842 | \r | |
843 | \r | |
844 | // Get source language\r | |
845 | size_t DBGManager_GetSrcLanguageFromIndex(size_t Index)\r | |
846 | {\r | |
847 | size_t Language = 0;\r | |
848 | \r | |
849 | if ((DBGType & DBG_ELFDWARF))\r | |
850 | {\r | |
851 | Language = DWARFManager_GetSrcLanguageFromIndex(Index);\r | |
852 | }\r | |
853 | \r | |
854 | return Language;\r | |
855 | }\r | |
856 | \r |