Commit | Line | Data |
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4a8f6654 AC |
1 | /* MI Interpreter Definitions and Commands for GDB, the GNU debugger. |
2 | ||
0fb0cc75 | 3 | Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009 |
9b254dd1 | 4 | Free Software Foundation, Inc. |
4a8f6654 AC |
5 | |
6 | This file is part of GDB. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
a9762ec7 | 10 | the Free Software Foundation; either version 3 of the License, or |
4a8f6654 AC |
11 | (at your option) any later version. |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
a9762ec7 | 19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
4a8f6654 AC |
20 | |
21 | #include "defs.h" | |
22 | #include "gdb_string.h" | |
23 | #include "interps.h" | |
24 | #include "event-top.h" | |
25 | #include "event-loop.h" | |
26 | #include "inferior.h" | |
27 | #include "ui-out.h" | |
28 | #include "top.h" | |
c1043fc2 | 29 | #include "exceptions.h" |
4a8f6654 AC |
30 | #include "mi-main.h" |
31 | #include "mi-cmds.h" | |
32 | #include "mi-out.h" | |
33 | #include "mi-console.h" | |
66bb093b | 34 | #include "mi-common.h" |
683f2885 VP |
35 | #include "observer.h" |
36 | #include "gdbthread.h" | |
c86cf029 | 37 | #include "solist.h" |
4a8f6654 | 38 | |
4a8f6654 AC |
39 | /* These are the interpreter setup, etc. functions for the MI interpreter */ |
40 | static void mi_execute_command_wrapper (char *cmd); | |
41 | static void mi_command_loop (int mi_version); | |
4a8f6654 AC |
42 | |
43 | /* These are hooks that we put in place while doing interpreter_exec | |
44 | so we can report interesting things that happened "behind the mi's | |
45 | back" in this command */ | |
bee0189a DJ |
46 | static int mi_interp_query_hook (const char *ctlstr, va_list ap) |
47 | ATTR_FORMAT (printf, 1, 0); | |
4a8f6654 | 48 | |
f786f615 | 49 | static void mi3_command_loop (void); |
4a8f6654 AC |
50 | static void mi2_command_loop (void); |
51 | static void mi1_command_loop (void); | |
52 | ||
53 | static void mi_insert_notify_hooks (void); | |
54 | static void mi_remove_notify_hooks (void); | |
1d33d6ba | 55 | static void mi_on_normal_stop (struct bpstats *bs, int print_frame); |
4a8f6654 | 56 | |
683f2885 | 57 | static void mi_new_thread (struct thread_info *t); |
a07daef3 | 58 | static void mi_thread_exit (struct thread_info *t, int silent); |
4a92f99b VP |
59 | static void mi_new_inferior (int pid); |
60 | static void mi_inferior_exit (int pid); | |
e1ac3328 | 61 | static void mi_on_resume (ptid_t ptid); |
c86cf029 VP |
62 | static void mi_solib_loaded (struct so_list *solib); |
63 | static void mi_solib_unloaded (struct so_list *solib); | |
f3b1572e | 64 | static void mi_about_to_proceed (void); |
683f2885 | 65 | |
4a8f6654 | 66 | static void * |
683f2885 | 67 | mi_interpreter_init (int top_level) |
4a8f6654 AC |
68 | { |
69 | struct mi_interp *mi = XMALLOC (struct mi_interp); | |
70 | ||
4a8f6654 AC |
71 | /* HACK: We need to force stdout/stderr to point at the console. This avoids |
72 | any potential side effects caused by legacy code that is still | |
73 | using the TUI / fputs_unfiltered_hook. So we set up output channels for | |
74 | this now, and swap them in when we are run. */ | |
75 | ||
76 | raw_stdout = stdio_fileopen (stdout); | |
77 | ||
78 | /* Create MI channels */ | |
79 | mi->out = mi_console_file_new (raw_stdout, "~", '"'); | |
80 | mi->err = mi_console_file_new (raw_stdout, "&", '"'); | |
81 | mi->log = mi->err; | |
82 | mi->targ = mi_console_file_new (raw_stdout, "@", '"'); | |
83 | mi->event_channel = mi_console_file_new (raw_stdout, "=", 0); | |
84 | ||
683f2885 | 85 | if (top_level) |
063bfe2e VP |
86 | { |
87 | observer_attach_new_thread (mi_new_thread); | |
88 | observer_attach_thread_exit (mi_thread_exit); | |
4a92f99b VP |
89 | observer_attach_new_inferior (mi_new_inferior); |
90 | observer_attach_inferior_exit (mi_inferior_exit); | |
f7f9a841 | 91 | observer_attach_normal_stop (mi_on_normal_stop); |
e1ac3328 | 92 | observer_attach_target_resumed (mi_on_resume); |
c86cf029 VP |
93 | observer_attach_solib_loaded (mi_solib_loaded); |
94 | observer_attach_solib_unloaded (mi_solib_unloaded); | |
f3b1572e | 95 | observer_attach_about_to_proceed (mi_about_to_proceed); |
063bfe2e | 96 | } |
683f2885 | 97 | |
4a8f6654 AC |
98 | return mi; |
99 | } | |
100 | ||
101 | static int | |
102 | mi_interpreter_resume (void *data) | |
103 | { | |
104 | struct mi_interp *mi = data; | |
105 | /* As per hack note in mi_interpreter_init, swap in the output channels... */ | |
106 | ||
107 | gdb_setup_readline (); | |
108 | ||
362646f5 AC |
109 | /* These overwrite some of the initialization done in |
110 | _intialize_event_loop. */ | |
111 | call_readline = gdb_readline2; | |
112 | input_handler = mi_execute_command_wrapper; | |
113 | add_file_handler (input_fd, stdin_event_handler, 0); | |
114 | async_command_editing_p = 0; | |
115 | /* FIXME: This is a total hack for now. PB's use of the MI | |
116 | implicitly relies on a bug in the async support which allows | |
117 | asynchronous commands to leak through the commmand loop. The bug | |
118 | involves (but is not limited to) the fact that sync_execution was | |
119 | erroneously initialized to 0. Duplicate by initializing it thus | |
120 | here... */ | |
121 | sync_execution = 0; | |
4a8f6654 AC |
122 | |
123 | gdb_stdout = mi->out; | |
124 | /* Route error and log output through the MI */ | |
125 | gdb_stderr = mi->err; | |
126 | gdb_stdlog = mi->log; | |
127 | /* Route target output through the MI. */ | |
128 | gdb_stdtarg = mi->targ; | |
1f20321b FR |
129 | /* Route target error through the MI as well. */ |
130 | gdb_stdtargerr = mi->targ; | |
4a8f6654 AC |
131 | |
132 | /* Replace all the hooks that we know about. There really needs to | |
133 | be a better way of doing this... */ | |
134 | clear_interpreter_hooks (); | |
135 | ||
9a4105ab | 136 | deprecated_show_load_progress = mi_load_progress; |
4a8f6654 AC |
137 | |
138 | /* If we're _the_ interpreter, take control. */ | |
139 | if (current_interp_named_p (INTERP_MI1)) | |
9a4105ab | 140 | deprecated_command_loop_hook = mi1_command_loop; |
f786f615 | 141 | else if (current_interp_named_p (INTERP_MI2)) |
9a4105ab | 142 | deprecated_command_loop_hook = mi2_command_loop; |
f786f615 | 143 | else if (current_interp_named_p (INTERP_MI3)) |
9a4105ab | 144 | deprecated_command_loop_hook = mi3_command_loop; |
4a8f6654 | 145 | else |
9a4105ab | 146 | deprecated_command_loop_hook = mi2_command_loop; |
4a8f6654 AC |
147 | |
148 | return 1; | |
149 | } | |
150 | ||
151 | static int | |
152 | mi_interpreter_suspend (void *data) | |
153 | { | |
154 | gdb_disable_readline (); | |
155 | return 1; | |
156 | } | |
157 | ||
71fff37b | 158 | static struct gdb_exception |
4a8f6654 AC |
159 | mi_interpreter_exec (void *data, const char *command) |
160 | { | |
71fff37b | 161 | static struct gdb_exception ok; |
4a8f6654 AC |
162 | char *tmp = alloca (strlen (command) + 1); |
163 | strcpy (tmp, command); | |
164 | mi_execute_command_wrapper (tmp); | |
c1043fc2 | 165 | return exception_none; |
4a8f6654 AC |
166 | } |
167 | ||
168 | /* Never display the default gdb prompt in mi case. */ | |
169 | static int | |
170 | mi_interpreter_prompt_p (void *data) | |
171 | { | |
172 | return 0; | |
173 | } | |
174 | ||
ce8f13f8 | 175 | void |
4a8f6654 AC |
176 | mi_cmd_interpreter_exec (char *command, char **argv, int argc) |
177 | { | |
178 | struct interp *interp_to_use; | |
4a8f6654 AC |
179 | int i; |
180 | struct interp_procs *procs; | |
a13e061a PA |
181 | char *mi_error_message = NULL; |
182 | struct cleanup *old_chain; | |
4a8f6654 AC |
183 | |
184 | if (argc < 2) | |
a13e061a | 185 | error ("mi_cmd_interpreter_exec: Usage: -interpreter-exec interp command"); |
4a8f6654 AC |
186 | |
187 | interp_to_use = interp_lookup (argv[0]); | |
188 | if (interp_to_use == NULL) | |
a13e061a | 189 | error ("mi_cmd_interpreter_exec: could not find interpreter \"%s\"", argv[0]); |
4a8f6654 AC |
190 | |
191 | if (!interp_exec_p (interp_to_use)) | |
a13e061a PA |
192 | error ("mi_cmd_interpreter_exec: interpreter \"%s\" does not support command execution", |
193 | argv[0]); | |
4a8f6654 AC |
194 | |
195 | /* Insert the MI out hooks, making sure to also call the interpreter's hooks | |
196 | if it has any. */ | |
197 | /* KRS: We shouldn't need this... Events should be installed and they should | |
198 | just ALWAYS fire something out down the MI channel... */ | |
199 | mi_insert_notify_hooks (); | |
200 | ||
201 | /* Now run the code... */ | |
202 | ||
a13e061a | 203 | old_chain = make_cleanup (null_cleanup, 0); |
4a8f6654 AC |
204 | for (i = 1; i < argc; i++) |
205 | { | |
32c1e744 VP |
206 | struct gdb_exception e = interp_exec (interp_to_use, argv[i]); |
207 | if (e.reason < 0) | |
208 | { | |
209 | mi_error_message = xstrdup (e.message); | |
a13e061a | 210 | make_cleanup (xfree, mi_error_message); |
32c1e744 VP |
211 | break; |
212 | } | |
4a8f6654 AC |
213 | } |
214 | ||
215 | mi_remove_notify_hooks (); | |
216 | ||
a13e061a PA |
217 | if (mi_error_message != NULL) |
218 | error ("%s", mi_error_message); | |
219 | do_cleanups (old_chain); | |
4a8f6654 AC |
220 | } |
221 | ||
222 | /* | |
223 | * mi_insert_notify_hooks - This inserts a number of hooks that are meant to produce | |
224 | * async-notify ("=") MI messages while running commands in another interpreter | |
225 | * using mi_interpreter_exec. The canonical use for this is to allow access to | |
226 | * the gdb CLI interpreter from within the MI, while still producing MI style output | |
227 | * when actions in the CLI command change gdb's state. | |
228 | */ | |
229 | ||
230 | static void | |
231 | mi_insert_notify_hooks (void) | |
232 | { | |
9a4105ab | 233 | deprecated_query_hook = mi_interp_query_hook; |
4a8f6654 AC |
234 | } |
235 | ||
236 | static void | |
11308a41 | 237 | mi_remove_notify_hooks (void) |
4a8f6654 | 238 | { |
9a4105ab | 239 | deprecated_query_hook = NULL; |
4a8f6654 AC |
240 | } |
241 | ||
242 | static int | |
243 | mi_interp_query_hook (const char *ctlstr, va_list ap) | |
244 | { | |
245 | return 1; | |
246 | } | |
247 | ||
4a8f6654 AC |
248 | static void |
249 | mi_execute_command_wrapper (char *cmd) | |
250 | { | |
251 | mi_execute_command (cmd, stdin == instream); | |
252 | } | |
253 | ||
254 | static void | |
255 | mi1_command_loop (void) | |
256 | { | |
257 | mi_command_loop (1); | |
258 | } | |
259 | ||
260 | static void | |
261 | mi2_command_loop (void) | |
262 | { | |
263 | mi_command_loop (2); | |
264 | } | |
265 | ||
f786f615 AC |
266 | static void |
267 | mi3_command_loop (void) | |
268 | { | |
269 | mi_command_loop (3); | |
270 | } | |
271 | ||
4a8f6654 AC |
272 | static void |
273 | mi_command_loop (int mi_version) | |
274 | { | |
4a8f6654 AC |
275 | /* Turn off 8 bit strings in quoted output. Any character with the |
276 | high bit set is printed using C's octal format. */ | |
277 | sevenbit_strings = 1; | |
278 | /* Tell the world that we're alive */ | |
279 | fputs_unfiltered ("(gdb) \n", raw_stdout); | |
280 | gdb_flush (raw_stdout); | |
362646f5 | 281 | start_event_loop (); |
4a8f6654 AC |
282 | } |
283 | ||
683f2885 VP |
284 | static void |
285 | mi_new_thread (struct thread_info *t) | |
286 | { | |
287 | struct mi_interp *mi = top_level_interpreter_data (); | |
288 | ||
3d043ef6 VP |
289 | fprintf_unfiltered (mi->event_channel, |
290 | "thread-created,id=\"%d\",group-id=\"%d\"", | |
291 | t->num, t->ptid.pid); | |
683f2885 VP |
292 | gdb_flush (mi->event_channel); |
293 | } | |
294 | ||
063bfe2e | 295 | static void |
a07daef3 | 296 | mi_thread_exit (struct thread_info *t, int silent) |
063bfe2e | 297 | { |
a07daef3 PA |
298 | struct mi_interp *mi; |
299 | ||
300 | if (silent) | |
301 | return; | |
302 | ||
303 | mi = top_level_interpreter_data (); | |
063bfe2e | 304 | target_terminal_ours (); |
3d043ef6 VP |
305 | fprintf_unfiltered (mi->event_channel, |
306 | "thread-exited,id=\"%d\",group-id=\"%d\"", | |
307 | t->num,t->ptid.pid); | |
063bfe2e VP |
308 | gdb_flush (mi->event_channel); |
309 | } | |
310 | ||
4a92f99b VP |
311 | static void |
312 | mi_new_inferior (int pid) | |
313 | { | |
314 | struct mi_interp *mi = top_level_interpreter_data (); | |
315 | target_terminal_ours (); | |
316 | fprintf_unfiltered (mi->event_channel, "thread-group-created,id=\"%d\"", | |
317 | pid); | |
318 | gdb_flush (mi->event_channel); | |
319 | } | |
320 | ||
321 | static void | |
322 | mi_inferior_exit (int pid) | |
323 | { | |
324 | struct mi_interp *mi = top_level_interpreter_data (); | |
325 | target_terminal_ours (); | |
326 | fprintf_unfiltered (mi->event_channel, "thread-group-exited,id=\"%d\"", | |
327 | pid); | |
328 | gdb_flush (mi->event_channel); | |
329 | } | |
330 | ||
f7f9a841 | 331 | static void |
1d33d6ba | 332 | mi_on_normal_stop (struct bpstats *bs, int print_frame) |
f7f9a841 VP |
333 | { |
334 | /* Since this can be called when CLI command is executing, | |
335 | using cli interpreter, be sure to use MI uiout for output, | |
336 | not the current one. */ | |
1d33d6ba | 337 | struct ui_out *mi_uiout = interp_ui_out (top_level_interpreter ()); |
f7f9a841 VP |
338 | struct mi_interp *mi = top_level_interpreter_data (); |
339 | ||
1d33d6ba VP |
340 | if (print_frame) |
341 | { | |
342 | if (uiout != mi_uiout) | |
343 | { | |
344 | /* The normal_stop function has printed frame information into | |
345 | CLI uiout, or some other non-MI uiout. There's no way we | |
346 | can extract proper fields from random uiout object, so we print | |
347 | the frame again. In practice, this can only happen when running | |
348 | a CLI command in MI. */ | |
349 | struct ui_out *saved_uiout = uiout; | |
350 | uiout = mi_uiout; | |
351 | print_stack_frame (get_selected_frame (NULL), 0, SRC_AND_LOC); | |
352 | uiout = saved_uiout; | |
353 | } | |
354 | ||
355 | ui_out_field_int (mi_uiout, "thread-id", | |
356 | pid_to_thread_id (inferior_ptid)); | |
357 | if (non_stop) | |
358 | { | |
359 | struct cleanup *back_to = make_cleanup_ui_out_list_begin_end | |
360 | (mi_uiout, "stopped-threads"); | |
361 | ui_out_field_int (mi_uiout, NULL, | |
362 | pid_to_thread_id (inferior_ptid)); | |
363 | do_cleanups (back_to); | |
364 | } | |
365 | else | |
366 | ui_out_field_string (mi_uiout, "stopped-threads", "all"); | |
367 | } | |
368 | ||
f7f9a841 | 369 | fputs_unfiltered ("*stopped", raw_stdout); |
1d33d6ba VP |
370 | mi_out_put (mi_uiout, raw_stdout); |
371 | mi_out_rewind (mi_uiout); | |
4333ada3 | 372 | mi_print_timing_maybe (); |
f7f9a841 VP |
373 | fputs_unfiltered ("\n", raw_stdout); |
374 | gdb_flush (raw_stdout); | |
375 | } | |
376 | ||
f3b1572e PA |
377 | static void |
378 | mi_about_to_proceed (void) | |
379 | { | |
380 | /* Suppress output while calling an inferior function. */ | |
381 | ||
382 | if (!ptid_equal (inferior_ptid, null_ptid)) | |
383 | { | |
384 | struct thread_info *tp = inferior_thread (); | |
385 | if (tp->in_infcall) | |
386 | return; | |
387 | } | |
388 | ||
389 | mi_proceeded = 1; | |
390 | } | |
391 | ||
d90e17a7 PA |
392 | static int |
393 | mi_output_running_pid (struct thread_info *info, void *arg) | |
394 | { | |
395 | ptid_t *ptid = arg; | |
396 | ||
397 | if (ptid_get_pid (*ptid) == ptid_get_pid (info->ptid)) | |
398 | fprintf_unfiltered (raw_stdout, | |
399 | "*running,thread-id=\"%d\"\n", | |
400 | info->num); | |
401 | ||
402 | return 0; | |
403 | } | |
404 | ||
405 | static int | |
406 | mi_inferior_count (struct inferior *inf, void *arg) | |
407 | { | |
408 | if (inf->pid != 0) | |
409 | { | |
410 | int *count_p = arg; | |
411 | (*count_p)++; | |
412 | } | |
413 | ||
414 | return 0; | |
415 | } | |
416 | ||
e1ac3328 VP |
417 | static void |
418 | mi_on_resume (ptid_t ptid) | |
419 | { | |
c5a4d20b PA |
420 | struct thread_info *tp = NULL; |
421 | ||
9944e9c2 | 422 | if (ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)) |
c5a4d20b PA |
423 | tp = inferior_thread (); |
424 | else | |
e09875d4 | 425 | tp = find_thread_ptid (ptid); |
c5a4d20b PA |
426 | |
427 | /* Suppress output while calling an inferior function. */ | |
428 | if (tp->in_infcall) | |
429 | return; | |
430 | ||
a2840c35 VP |
431 | /* To cater for older frontends, emit ^running, but do it only once |
432 | per each command. We do it here, since at this point we know | |
433 | that the target was successfully resumed, and in non-async mode, | |
434 | we won't return back to MI interpreter code until the target | |
435 | is done running, so delaying the output of "^running" until then | |
436 | will make it impossible for frontend to know what's going on. | |
437 | ||
438 | In future (MI3), we'll be outputting "^done" here. */ | |
f3b1572e | 439 | if (!running_result_record_printed && mi_proceeded) |
a2840c35 VP |
440 | { |
441 | if (current_token) | |
442 | fputs_unfiltered (current_token, raw_stdout); | |
443 | fputs_unfiltered ("^running\n", raw_stdout); | |
444 | } | |
445 | ||
e1ac3328 VP |
446 | if (PIDGET (ptid) == -1) |
447 | fprintf_unfiltered (raw_stdout, "*running,thread-id=\"all\"\n"); | |
d90e17a7 | 448 | else if (ptid_is_pid (ptid)) |
bb599c81 | 449 | { |
ab730e72 | 450 | int count = 0; |
d90e17a7 PA |
451 | |
452 | /* Backwards compatibility. If there's only one inferior, | |
453 | output "all", otherwise, output each resumed thread | |
454 | individually. */ | |
455 | iterate_over_inferiors (mi_inferior_count, &count); | |
456 | ||
457 | if (count == 1) | |
458 | fprintf_unfiltered (raw_stdout, "*running,thread-id=\"all\"\n"); | |
459 | else | |
460 | iterate_over_threads (mi_output_running_pid, &ptid); | |
bb599c81 | 461 | } |
e1ac3328 VP |
462 | else |
463 | { | |
e09875d4 | 464 | struct thread_info *ti = find_thread_ptid (ptid); |
e1ac3328 VP |
465 | gdb_assert (ti); |
466 | fprintf_unfiltered (raw_stdout, "*running,thread-id=\"%d\"\n", ti->num); | |
467 | } | |
a2840c35 | 468 | |
f3b1572e | 469 | if (!running_result_record_printed && mi_proceeded) |
a2840c35 VP |
470 | { |
471 | running_result_record_printed = 1; | |
472 | /* This is what gdb used to do historically -- printing prompt even if | |
473 | it cannot actually accept any input. This will be surely removed | |
474 | for MI3, and may be removed even earler. */ | |
475 | /* FIXME: review the use of target_is_async_p here -- is that | |
476 | what we want? */ | |
477 | if (!target_is_async_p ()) | |
478 | fputs_unfiltered ("(gdb) \n", raw_stdout); | |
479 | } | |
c1828f25 | 480 | gdb_flush (raw_stdout); |
e1ac3328 VP |
481 | } |
482 | ||
c86cf029 VP |
483 | static void |
484 | mi_solib_loaded (struct so_list *solib) | |
485 | { | |
486 | struct mi_interp *mi = top_level_interpreter_data (); | |
487 | target_terminal_ours (); | |
488 | fprintf_unfiltered (mi->event_channel, | |
489 | "library-loaded,id=\"%s\",target-name=\"%s\",host-name=\"%s\",symbols-loaded=\"%d\"", | |
490 | solib->so_original_name, solib->so_original_name, | |
491 | solib->so_name, solib->symbols_loaded); | |
492 | gdb_flush (mi->event_channel); | |
493 | } | |
494 | ||
495 | static void | |
496 | mi_solib_unloaded (struct so_list *solib) | |
497 | { | |
498 | struct mi_interp *mi = top_level_interpreter_data (); | |
499 | target_terminal_ours (); | |
500 | fprintf_unfiltered (mi->event_channel, | |
501 | "library-unloaded,id=\"%s\",target-name=\"%s\",host-name=\"%s\"", | |
502 | solib->so_original_name, solib->so_original_name, | |
503 | solib->so_name); | |
504 | gdb_flush (mi->event_channel); | |
505 | } | |
506 | ||
507 | ||
b9362cc7 AC |
508 | extern initialize_file_ftype _initialize_mi_interp; /* -Wmissing-prototypes */ |
509 | ||
4a8f6654 AC |
510 | void |
511 | _initialize_mi_interp (void) | |
512 | { | |
513 | static const struct interp_procs procs = | |
514 | { | |
515 | mi_interpreter_init, /* init_proc */ | |
516 | mi_interpreter_resume, /* resume_proc */ | |
517 | mi_interpreter_suspend, /* suspend_proc */ | |
518 | mi_interpreter_exec, /* exec_proc */ | |
519 | mi_interpreter_prompt_p /* prompt_proc_p */ | |
520 | }; | |
521 | ||
2fcf52f0 | 522 | /* The various interpreter levels. */ |
4a8f6654 | 523 | interp_add (interp_new (INTERP_MI1, NULL, mi_out_new (1), &procs)); |
2fcf52f0 AC |
524 | interp_add (interp_new (INTERP_MI2, NULL, mi_out_new (2), &procs)); |
525 | interp_add (interp_new (INTERP_MI3, NULL, mi_out_new (3), &procs)); | |
4a8f6654 | 526 | |
2fcf52f0 AC |
527 | /* "mi" selects the most recent released version. "mi2" was |
528 | released as part of GDB 6.0. */ | |
529 | interp_add (interp_new (INTERP_MI, NULL, mi_out_new (2), &procs)); | |
4a8f6654 | 530 | } |