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