1 /* Support for GDB maintenance commands.
3 Copyright (C) 1992-1997, 1999-2004, 2007-2012 Free Software
6 Written by Fred Fish at Cygnus Support.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>. */
25 #include "arch-utils.h"
34 #include "expression.h" /* For language.h */
39 #include "gdb_assert.h"
41 #include "cli/cli-decode.h"
43 extern void _initialize_maint_cmds (void);
45 static void maintenance_command (char *, int);
47 static void maintenance_internal_error (char *args, int from_tty);
49 static void maintenance_demangle (char *, int);
51 static void maintenance_time_display (char *, int);
53 static void maintenance_space_display (char *, int);
55 static void maintenance_info_command (char *, int);
57 static void maintenance_info_sections (char *, int);
59 static void maintenance_print_command (char *, int);
61 static void maintenance_do_deprecate (char *, int);
63 /* Set this to the maximum number of seconds to wait instead of waiting forever
64 in target_wait(). If this timer times out, then it generates an error and
65 the command is aborted. This replaces most of the need for timeouts in the
66 GDB test suite, and makes it possible to distinguish between a hung target
67 and one with slow communications. */
71 show_watchdog (struct ui_file *file, int from_tty,
72 struct cmd_list_element *c, const char *value)
74 fprintf_filtered (file, _("Watchdog timer is %s.\n"), value);
77 /* Access the maintenance subcommands. */
80 maintenance_command (char *args, int from_tty)
82 printf_unfiltered (_("\"maintenance\" must be followed by "
83 "the name of a maintenance command.\n"));
84 help_list (maintenancelist, "maintenance ", -1, gdb_stdout);
89 maintenance_dump_me (char *args, int from_tty)
91 if (query (_("Should GDB dump core? ")))
94 /* SIGQUIT by default is ignored, so use SIGABRT instead. */
95 signal (SIGABRT, SIG_DFL);
96 kill (getpid (), SIGABRT);
98 signal (SIGQUIT, SIG_DFL);
99 kill (getpid (), SIGQUIT);
105 /* Stimulate the internal error mechanism that GDB uses when an
106 internal problem is detected. Allows testing of the mechanism.
107 Also useful when the user wants to drop a core file but not exit
111 maintenance_internal_error (char *args, int from_tty)
113 internal_error (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
116 /* Stimulate the internal error mechanism that GDB uses when an
117 internal problem is detected. Allows testing of the mechanism.
118 Also useful when the user wants to drop a core file but not exit
122 maintenance_internal_warning (char *args, int from_tty)
124 internal_warning (__FILE__, __LINE__, "%s", (args == NULL ? "" : args));
127 /* Someday we should allow demangling for things other than just
128 explicit strings. For example, we might want to be able to specify
129 the address of a string in either GDB's process space or the
130 debuggee's process space, and have gdb fetch and demangle that
131 string. If we have a char* pointer "ptr" that points to a string,
132 we might want to be able to given just the name and have GDB
133 demangle and print what it points to, etc. (FIXME) */
136 maintenance_demangle (char *args, int from_tty)
140 if (args == NULL || *args == '\0')
142 printf_unfiltered (_("\"maintenance demangle\" takes "
143 "an argument to demangle.\n"));
147 demangled = language_demangle (current_language, args,
148 DMGL_ANSI | DMGL_PARAMS);
149 if (demangled != NULL)
151 printf_unfiltered ("%s\n", demangled);
156 printf_unfiltered (_("Can't demangle \"%s\"\n"), args);
162 maintenance_time_display (char *args, int from_tty)
164 if (args == NULL || *args == '\0')
165 printf_unfiltered (_("\"maintenance time\" takes a numeric argument.\n"));
167 set_display_time (strtol (args, NULL, 10));
171 maintenance_space_display (char *args, int from_tty)
173 if (args == NULL || *args == '\0')
174 printf_unfiltered ("\"maintenance space\" takes a numeric argument.\n");
176 set_display_space (strtol (args, NULL, 10));
179 /* The "maintenance info" command is defined as a prefix, with
180 allow_unknown 0. Therefore, its own definition is called only for
181 "maintenance info" with no args. */
184 maintenance_info_command (char *arg, int from_tty)
186 printf_unfiltered (_("\"maintenance info\" must be followed "
187 "by the name of an info command.\n"));
188 help_list (maintenanceinfolist, "maintenance info ", -1, gdb_stdout);
191 /* Mini tokenizing lexer for 'maint info sections' command. */
194 match_substring (const char *string, const char *substr)
196 int substr_len = strlen(substr);
199 while ((tok = strstr (string, substr)) != NULL)
201 /* Got a partial match. Is it a whole word? */
206 /* Token is delimited at the front... */
207 if (tok[substr_len] == ' '
208 || tok[substr_len] == '\t'
209 || tok[substr_len] == '\0')
211 /* Token is delimited at the rear. Got a whole-word match. */
215 /* Token didn't match as a whole word. Advance and try again. */
222 match_bfd_flags (char *string, flagword flags)
224 if (flags & SEC_ALLOC)
225 if (match_substring (string, "ALLOC"))
227 if (flags & SEC_LOAD)
228 if (match_substring (string, "LOAD"))
230 if (flags & SEC_RELOC)
231 if (match_substring (string, "RELOC"))
233 if (flags & SEC_READONLY)
234 if (match_substring (string, "READONLY"))
236 if (flags & SEC_CODE)
237 if (match_substring (string, "CODE"))
239 if (flags & SEC_DATA)
240 if (match_substring (string, "DATA"))
243 if (match_substring (string, "ROM"))
245 if (flags & SEC_CONSTRUCTOR)
246 if (match_substring (string, "CONSTRUCTOR"))
248 if (flags & SEC_HAS_CONTENTS)
249 if (match_substring (string, "HAS_CONTENTS"))
251 if (flags & SEC_NEVER_LOAD)
252 if (match_substring (string, "NEVER_LOAD"))
254 if (flags & SEC_COFF_SHARED_LIBRARY)
255 if (match_substring (string, "COFF_SHARED_LIBRARY"))
257 if (flags & SEC_IS_COMMON)
258 if (match_substring (string, "IS_COMMON"))
265 print_bfd_flags (flagword flags)
267 if (flags & SEC_ALLOC)
268 printf_filtered (" ALLOC");
269 if (flags & SEC_LOAD)
270 printf_filtered (" LOAD");
271 if (flags & SEC_RELOC)
272 printf_filtered (" RELOC");
273 if (flags & SEC_READONLY)
274 printf_filtered (" READONLY");
275 if (flags & SEC_CODE)
276 printf_filtered (" CODE");
277 if (flags & SEC_DATA)
278 printf_filtered (" DATA");
280 printf_filtered (" ROM");
281 if (flags & SEC_CONSTRUCTOR)
282 printf_filtered (" CONSTRUCTOR");
283 if (flags & SEC_HAS_CONTENTS)
284 printf_filtered (" HAS_CONTENTS");
285 if (flags & SEC_NEVER_LOAD)
286 printf_filtered (" NEVER_LOAD");
287 if (flags & SEC_COFF_SHARED_LIBRARY)
288 printf_filtered (" COFF_SHARED_LIBRARY");
289 if (flags & SEC_IS_COMMON)
290 printf_filtered (" IS_COMMON");
294 maint_print_section_info (const char *name, flagword flags,
295 CORE_ADDR addr, CORE_ADDR endaddr,
296 unsigned long filepos, int addr_size)
298 printf_filtered (" %s", hex_string_custom (addr, addr_size));
299 printf_filtered ("->%s", hex_string_custom (endaddr, addr_size));
300 printf_filtered (" at %s",
301 hex_string_custom ((unsigned long) filepos, 8));
302 printf_filtered (": %s", name);
303 print_bfd_flags (flags);
304 printf_filtered ("\n");
308 print_bfd_section_info (bfd *abfd,
312 flagword flags = bfd_get_section_flags (abfd, asect);
313 const char *name = bfd_section_name (abfd, asect);
315 if (arg == NULL || *((char *) arg) == '\0'
316 || match_substring ((char *) arg, name)
317 || match_bfd_flags ((char *) arg, flags))
319 struct gdbarch *gdbarch = gdbarch_from_bfd (abfd);
320 int addr_size = gdbarch_addr_bit (gdbarch) / 8;
321 CORE_ADDR addr, endaddr;
323 addr = bfd_section_vma (abfd, asect);
324 endaddr = addr + bfd_section_size (abfd, asect);
325 maint_print_section_info (name, flags, addr, endaddr,
326 asect->filepos, addr_size);
331 print_objfile_section_info (bfd *abfd,
332 struct obj_section *asect,
335 flagword flags = bfd_get_section_flags (abfd, asect->the_bfd_section);
336 const char *name = bfd_section_name (abfd, asect->the_bfd_section);
338 if (string == NULL || *string == '\0'
339 || match_substring (string, name)
340 || match_bfd_flags (string, flags))
342 struct gdbarch *gdbarch = gdbarch_from_bfd (abfd);
343 int addr_size = gdbarch_addr_bit (gdbarch) / 8;
345 maint_print_section_info (name, flags,
346 obj_section_addr (asect),
347 obj_section_endaddr (asect),
348 asect->the_bfd_section->filepos,
354 maintenance_info_sections (char *arg, int from_tty)
358 printf_filtered (_("Exec file:\n"));
359 printf_filtered (" `%s', ", bfd_get_filename (exec_bfd));
361 printf_filtered (_("file type %s.\n"), bfd_get_target (exec_bfd));
362 if (arg && *arg && match_substring (arg, "ALLOBJ"))
364 struct objfile *ofile;
365 struct obj_section *osect;
367 /* Only this function cares about the 'ALLOBJ' argument;
368 if 'ALLOBJ' is the only argument, discard it rather than
369 passing it down to print_objfile_section_info (which
370 wouldn't know how to handle it). */
371 if (strcmp (arg, "ALLOBJ") == 0)
376 printf_filtered (_(" Object file: %s\n"),
377 bfd_get_filename (ofile->obfd));
378 ALL_OBJFILE_OSECTIONS (ofile, osect)
380 print_objfile_section_info (ofile->obfd, osect, arg);
385 bfd_map_over_sections (exec_bfd, print_bfd_section_info, arg);
390 printf_filtered (_("Core file:\n"));
391 printf_filtered (" `%s', ", bfd_get_filename (core_bfd));
393 printf_filtered (_("file type %s.\n"), bfd_get_target (core_bfd));
394 bfd_map_over_sections (core_bfd, print_bfd_section_info, arg);
399 maintenance_print_statistics (char *args, int from_tty)
401 print_objfile_statistics ();
402 print_symbol_bcache_statistics ();
406 maintenance_print_architecture (char *args, int from_tty)
408 struct gdbarch *gdbarch = get_current_arch ();
411 gdbarch_dump (gdbarch, gdb_stdout);
414 struct cleanup *cleanups;
415 struct ui_file *file = gdb_fopen (args, "w");
418 perror_with_name (_("maintenance print architecture"));
419 cleanups = make_cleanup_ui_file_delete (file);
420 gdbarch_dump (gdbarch, file);
421 do_cleanups (cleanups);
425 /* The "maintenance print" command is defined as a prefix, with
426 allow_unknown 0. Therefore, its own definition is called only for
427 "maintenance print" with no args. */
430 maintenance_print_command (char *arg, int from_tty)
432 printf_unfiltered (_("\"maintenance print\" must be followed "
433 "by the name of a print command.\n"));
434 help_list (maintenanceprintlist, "maintenance print ", -1, gdb_stdout);
437 /* The "maintenance translate-address" command converts a section and address
438 to a symbol. This can be called in two ways:
439 maintenance translate-address <secname> <addr>
440 or maintenance translate-address <addr>. */
443 maintenance_translate_address (char *arg, int from_tty)
446 struct obj_section *sect;
448 struct minimal_symbol *sym;
449 struct objfile *objfile;
451 if (arg == NULL || *arg == 0)
452 error (_("requires argument (address or section + address)"));
458 { /* See if we have a valid section name. */
459 while (*p && !isspace (*p)) /* Find end of section name. */
461 if (*p == '\000') /* End of command? */
462 error (_("Need to specify <section-name> and <address>"));
465 p++; /* Skip whitespace. */
467 ALL_OBJSECTIONS (objfile, sect)
469 if (strcmp (sect->the_bfd_section->name, arg) == 0)
474 error (_("Unknown section %s."), arg);
477 address = parse_and_eval_address (p);
480 sym = lookup_minimal_symbol_by_pc_section (address, sect);
482 sym = lookup_minimal_symbol_by_pc (address);
486 const char *symbol_name = SYMBOL_PRINT_NAME (sym);
487 const char *symbol_offset
488 = pulongest (address - SYMBOL_VALUE_ADDRESS (sym));
490 sect = SYMBOL_OBJ_SECTION(sym);
493 const char *section_name;
494 const char *obj_name;
496 gdb_assert (sect->the_bfd_section && sect->the_bfd_section->name);
497 section_name = sect->the_bfd_section->name;
499 gdb_assert (sect->objfile && sect->objfile->name);
500 obj_name = sect->objfile->name;
502 if (MULTI_OBJFILE_P ())
503 printf_filtered (_("%s + %s in section %s of %s\n"),
504 symbol_name, symbol_offset,
505 section_name, obj_name);
507 printf_filtered (_("%s + %s in section %s\n"),
508 symbol_name, symbol_offset, section_name);
511 printf_filtered (_("%s + %s\n"), symbol_name, symbol_offset);
514 printf_filtered (_("no symbol at %s:%s\n"),
515 sect->the_bfd_section->name, hex_string (address));
517 printf_filtered (_("no symbol at %s\n"), hex_string (address));
523 /* When a command is deprecated the user will be warned the first time
524 the command is used. If possible, a replacement will be
528 maintenance_deprecate (char *args, int from_tty)
530 if (args == NULL || *args == '\0')
532 printf_unfiltered (_("\"maintenance deprecate\" takes an argument,\n\
533 the command you want to deprecate, and optionally the replacement command\n\
534 enclosed in quotes.\n"));
537 maintenance_do_deprecate (args, 1);
543 maintenance_undeprecate (char *args, int from_tty)
545 if (args == NULL || *args == '\0')
547 printf_unfiltered (_("\"maintenance undeprecate\" takes an argument, \n\
548 the command you want to undeprecate.\n"));
551 maintenance_do_deprecate (args, 0);
555 /* You really shouldn't be using this. It is just for the testsuite.
556 Rather, you should use deprecate_cmd() when the command is created
557 in _initialize_blah().
559 This function deprecates a command and optionally assigns it a
563 maintenance_do_deprecate (char *text, int deprecate)
565 struct cmd_list_element *alias = NULL;
566 struct cmd_list_element *prefix_cmd = NULL;
567 struct cmd_list_element *cmd = NULL;
569 char *start_ptr = NULL;
570 char *end_ptr = NULL;
572 char *replacement = NULL;
577 if (!lookup_cmd_composition (text, &alias, &prefix_cmd, &cmd))
579 printf_filtered (_("Can't find command '%s' to deprecate.\n"), text);
585 /* Look for a replacement command. */
586 start_ptr = strchr (text, '\"');
587 if (start_ptr != NULL)
590 end_ptr = strrchr (start_ptr, '\"');
593 len = end_ptr - start_ptr;
594 start_ptr[len] = '\0';
595 replacement = xstrdup (start_ptr);
600 if (!start_ptr || !end_ptr)
604 /* If they used an alias, we only want to deprecate the alias.
606 Note the MALLOCED_REPLACEMENT test. If the command's replacement
607 string was allocated at compile time we don't want to free the
611 if (alias->flags & MALLOCED_REPLACEMENT)
612 xfree (alias->replacement);
615 alias->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
617 alias->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
618 alias->replacement = replacement;
619 alias->flags |= MALLOCED_REPLACEMENT;
624 if (cmd->flags & MALLOCED_REPLACEMENT)
625 xfree (cmd->replacement);
628 cmd->flags |= (DEPRECATED_WARN_USER | CMD_DEPRECATED);
630 cmd->flags &= ~(DEPRECATED_WARN_USER | CMD_DEPRECATED);
631 cmd->replacement = replacement;
632 cmd->flags |= MALLOCED_REPLACEMENT;
638 /* Maintenance set/show framework. */
640 struct cmd_list_element *maintenance_set_cmdlist;
641 struct cmd_list_element *maintenance_show_cmdlist;
644 maintenance_set_cmd (char *args, int from_tty)
646 printf_unfiltered (_("\"maintenance set\" must be followed "
647 "by the name of a set command.\n"));
648 help_list (maintenance_set_cmdlist, "maintenance set ", -1, gdb_stdout);
652 maintenance_show_cmd (char *args, int from_tty)
654 cmd_show_list (maintenance_show_cmdlist, from_tty, "");
657 /* Profiling support. */
659 static int maintenance_profile_p;
661 show_maintenance_profile_p (struct ui_file *file, int from_tty,
662 struct cmd_list_element *c, const char *value)
664 fprintf_filtered (file, _("Internal profiling is %s.\n"), value);
669 #define TEXTEND &_etext
670 #elif defined (HAVE_ETEXT)
672 #define TEXTEND &etext
675 #if defined (HAVE_MONSTARTUP) && defined (HAVE__MCLEANUP) && defined (TEXTEND)
677 static int profiling_state;
680 mcleanup_wrapper (void)
682 extern void _mcleanup (void);
689 maintenance_set_profile_cmd (char *args, int from_tty,
690 struct cmd_list_element *c)
692 if (maintenance_profile_p == profiling_state)
695 profiling_state = maintenance_profile_p;
697 if (maintenance_profile_p)
699 static int profiling_initialized;
701 extern void monstartup (unsigned long, unsigned long);
704 if (!profiling_initialized)
706 atexit (mcleanup_wrapper);
707 profiling_initialized = 1;
710 /* "main" is now always the first function in the text segment, so use
711 its address for monstartup. */
712 monstartup ((unsigned long) &main, (unsigned long) TEXTEND);
716 extern void _mcleanup (void);
723 maintenance_set_profile_cmd (char *args, int from_tty,
724 struct cmd_list_element *c)
726 error (_("Profiling support is not available on this system."));
731 _initialize_maint_cmds (void)
733 add_prefix_cmd ("maintenance", class_maintenance, maintenance_command, _("\
734 Commands for use by GDB maintainers.\n\
735 Includes commands to dump specific internal GDB structures in\n\
736 a human readable form, to cause GDB to deliberately dump core,\n\
737 to test internal functions such as the C++/ObjC demangler, etc."),
738 &maintenancelist, "maintenance ", 0,
741 add_com_alias ("mt", "maintenance", class_maintenance, 1);
743 add_prefix_cmd ("info", class_maintenance, maintenance_info_command, _("\
744 Commands for showing internal info about the program being debugged."),
745 &maintenanceinfolist, "maintenance info ", 0,
747 add_alias_cmd ("i", "info", class_maintenance, 1, &maintenancelist);
749 add_cmd ("sections", class_maintenance, maintenance_info_sections, _("\
750 List the BFD sections of the exec and core files. \n\
751 Arguments may be any combination of:\n\
752 [one or more section names]\n\
753 ALLOC LOAD RELOC READONLY CODE DATA ROM CONSTRUCTOR\n\
754 HAS_CONTENTS NEVER_LOAD COFF_SHARED_LIBRARY IS_COMMON\n\
755 Sections matching any argument will be listed (no argument\n\
756 implies all sections). In addition, the special argument\n\
758 lists all sections from all object files, including shared libraries."),
759 &maintenanceinfolist);
761 add_prefix_cmd ("print", class_maintenance, maintenance_print_command,
762 _("Maintenance command for printing GDB internal state."),
763 &maintenanceprintlist, "maintenance print ", 0,
766 add_prefix_cmd ("set", class_maintenance, maintenance_set_cmd, _("\
767 Set GDB internal variables used by the GDB maintainer.\n\
768 Configure variables internal to GDB that aid in GDB's maintenance"),
769 &maintenance_set_cmdlist, "maintenance set ",
773 add_prefix_cmd ("show", class_maintenance, maintenance_show_cmd, _("\
774 Show GDB internal variables used by the GDB maintainer.\n\
775 Configure variables internal to GDB that aid in GDB's maintenance"),
776 &maintenance_show_cmdlist, "maintenance show ",
781 add_cmd ("dump-me", class_maintenance, maintenance_dump_me, _("\
782 Get fatal error; make debugger dump its core.\n\
783 GDB sets its handling of SIGQUIT back to SIG_DFL and then sends\n\
784 itself a SIGQUIT signal."),
788 add_cmd ("internal-error", class_maintenance,
789 maintenance_internal_error, _("\
790 Give GDB an internal error.\n\
791 Cause GDB to behave as if an internal error was detected."),
794 add_cmd ("internal-warning", class_maintenance,
795 maintenance_internal_warning, _("\
796 Give GDB an internal warning.\n\
797 Cause GDB to behave as if an internal warning was reported."),
800 add_cmd ("demangle", class_maintenance, maintenance_demangle, _("\
801 Demangle a C++/ObjC mangled name.\n\
802 Call internal GDB demangler routine to demangle a C++ link name\n\
803 and prints the result."),
806 add_cmd ("time", class_maintenance, maintenance_time_display, _("\
807 Set the display of time usage.\n\
808 If nonzero, will cause the execution time for each command to be\n\
809 displayed, following the command's output."),
812 add_cmd ("space", class_maintenance, maintenance_space_display, _("\
813 Set the display of space usage.\n\
814 If nonzero, will cause the execution space for each command to be\n\
815 displayed, following the command's output."),
818 add_cmd ("type", class_maintenance, maintenance_print_type, _("\
819 Print a type chain for a given symbol.\n\
820 For each node in a type chain, print the raw data for each member of\n\
821 the type structure, and the interpretation of the data."),
822 &maintenanceprintlist);
824 add_cmd ("symbols", class_maintenance, maintenance_print_symbols, _("\
825 Print dump of current symbol definitions.\n\
826 Entries in the full symbol table are dumped to file OUTFILE.\n\
827 If a SOURCE file is specified, dump only that file's symbols."),
828 &maintenanceprintlist);
830 add_cmd ("msymbols", class_maintenance, maintenance_print_msymbols, _("\
831 Print dump of current minimal symbol definitions.\n\
832 Entries in the minimal symbol table are dumped to file OUTFILE.\n\
833 If a SOURCE file is specified, dump only that file's minimal symbols."),
834 &maintenanceprintlist);
836 add_cmd ("psymbols", class_maintenance, maintenance_print_psymbols, _("\
837 Print dump of current partial symbol definitions.\n\
838 Entries in the partial symbol table are dumped to file OUTFILE.\n\
839 If a SOURCE file is specified, dump only that file's partial symbols."),
840 &maintenanceprintlist);
842 add_cmd ("objfiles", class_maintenance, maintenance_print_objfiles,
843 _("Print dump of current object file definitions."),
844 &maintenanceprintlist);
846 add_cmd ("symtabs", class_maintenance, maintenance_info_symtabs, _("\
847 List the full symbol tables for all object files.\n\
848 This does not include information about individual symbols, blocks, or\n\
849 linetables --- just the symbol table structures themselves.\n\
850 With an argument REGEXP, list the symbol tables whose names that match that."),
851 &maintenanceinfolist);
853 add_cmd ("psymtabs", class_maintenance, maintenance_info_psymtabs, _("\
854 List the partial symbol tables for all object files.\n\
855 This does not include information about individual partial symbols,\n\
856 just the symbol table structures themselves."),
857 &maintenanceinfolist);
859 add_cmd ("statistics", class_maintenance, maintenance_print_statistics,
860 _("Print statistics about internal gdb state."),
861 &maintenanceprintlist);
863 add_cmd ("architecture", class_maintenance,
864 maintenance_print_architecture, _("\
865 Print the internal architecture configuration.\n\
866 Takes an optional file parameter."),
867 &maintenanceprintlist);
869 add_cmd ("check-symtabs", class_maintenance, maintenance_check_symtabs,
870 _("Check consistency of psymtabs and symtabs."),
873 add_cmd ("translate-address", class_maintenance,
874 maintenance_translate_address,
875 _("Translate a section name and address to a symbol."),
878 add_cmd ("deprecate", class_maintenance, maintenance_deprecate, _("\
879 Deprecate a command. Note that this is just in here so the \n\
880 testsuite can check the command deprecator. You probably shouldn't use this,\n\
881 rather you should use the C function deprecate_cmd(). If you decide you \n\
882 want to use it: maintenance deprecate 'commandname' \"replacement\". The \n\
883 replacement is optional."), &maintenancelist);
885 add_cmd ("undeprecate", class_maintenance, maintenance_undeprecate, _("\
886 Undeprecate a command. Note that this is just in here so the \n\
887 testsuite can check the command deprecator. You probably shouldn't use this,\n\
888 If you decide you want to use it: maintenance undeprecate 'commandname'"),
891 add_setshow_zinteger_cmd ("watchdog", class_maintenance, &watchdog, _("\
892 Set watchdog timer."), _("\
893 Show watchdog timer."), _("\
894 When non-zero, this timeout is used instead of waiting forever for a target\n\
895 to finish a low-level step or continue operation. If the specified amount\n\
896 of time passes without a response from the target, an error occurs."),
899 &setlist, &showlist);
901 add_setshow_boolean_cmd ("profile", class_maintenance,
902 &maintenance_profile_p, _("\
903 Set internal profiling."), _("\
904 Show internal profiling."), _("\
905 When enabled GDB is profiled."),
906 maintenance_set_profile_cmd,
907 show_maintenance_profile_p,
908 &maintenance_set_cmdlist,
909 &maintenance_show_cmdlist);