1 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
3 Changes to account for name change from cygwin32 to cygwin and
4 clean up Win32-related ifdefs.
6 * gdbtk.c: lose "32" from cygwin_ func calls. ifndef for
7 checking DISPLAY should be for _WIN32, not WINNT.
8 * gdbtk.h: pick GDBTK_PATH_SEP based on _WIN32, not WINNT.
9 * gdbtk-cmds.c (gdb_path_conv): lose "32" from cygwin_ func call,
10 change ifdef to __CYGWIN__ instead of WINNT.
11 * {gdbtk.c, gdbtk-hooks.c}: __CYGWIN32__ refs drop the "32".
13 Thu Nov 12 15:20:15 1998 Jim Ingham <jingham@cygnus.com>
15 * gdbtk-cmds.c (gdb_cmd): Added an optional second argument to the
16 gdb_cmd, which is from_tty. This is passed to the gdb command
17 parser. It is 0 by default, and the console window passes 1.
19 * gdbtk-cmds.c: moved disassemble_from_exec from gdbtk.c to gdbtk-cmds.c
20 with all the other link-var'ed variables
22 * gdbtk-hooks.c (gdbtk_trace_find): Only run the hook functions if
23 we are called from_tty.
25 * gdbtk-hooks.c (gdbtk_trace_start_stop): Set the trace buttons
26 from a trace_start_command callback rather than doing it as a
27 special case in gdb_cmd.
29 * tracepoint.c (tstart_command, tstop_command): Add call to
30 trace_start_stop_hook here.
32 Wed Nov 4 12:41:42 1998 Jim Ingham <jingham@cygnus.com>
34 * gdbtk-cmds.c (gdb_set_bp_addr): Pass the type, enable & thread
35 to gdbtk_tcl_breakpoint.
36 * gdbtk-hooks.c (gdbtk_trace_find): Added this function. It is
37 the hook function for tfind commands.
38 * tracepoint.c (trace_find_command): Added the trace_find_hook,
39 run when you do trace_find_command.
40 * tracepoint.h: Define the trace_find_hook.
42 1998-11-03 Keith Seitz <keiths@cygnus.com>
44 * v850ice.c (do_gdb): New function.
45 (ice_stepi): Use do_gdb to step properly.
46 (ice_nexti): Use do_gdb to step properly.
47 (view_source): Correct call to src window's location for new version.
49 Mon Nov 2 11:16:10 1998 Jim Ingham <jingham@cygnus.com>
51 * gdbtk-cmds (gdb_get_tracepoint_info): Demangle C++ function names.
53 Fri Oct 30 11:22:23 1998 Jim Ingham <jingham@cygnus.com>
55 * gdbtk-cmds (gdb_get_tracepoint_info): Fixed typo.
57 Wed Oct 28 16:19:02 1998 Martin M. Hunt <hunt@cygnus.com>
59 * gdbtk-cmds.c (gdb_set_bp_addr): For callback, send full
60 pathname instead of just basename.
62 Wed Oct 28 10:14:33 1998 Jim Ingham <jingham@cygnus.com>
64 * gdbtk-cmds.c: Made the bdtypes & bpdisp arrays shared so they
65 could be used in gdbtk-hooks.c (breakpoint_notify).
66 Also fixed a few error messages to actually print the bp number
68 * gdbtk-hooks.c (breakpoint_notify): pass more of the information
69 about the breakpoint into the Tcl command, so it does not have to
70 try and guess about information we have on the C side.
71 * gdbtk.h: Export the bptypes & pbdisp arrays.
73 1998-10-08 Keith Seitz <keiths@cygnus.com>
75 * gdbtk-hooks.c (gdbtk_add_hooks): Install a hook for
76 (new) file_changed_hook.
77 (gdbtk_exec_file_changed): Rename to gdbtk_exec_file_display
79 (gdbtk_file_changed): New hook function.
81 Tue Oct 6 22:57:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
83 * configure.in (links): Link gdbtcl2 directory instead of gdbtcl.
85 Mon Oct 5 00:34:00 1998 Martin M. Hunt <hunt@cygnus.com>
87 * gdbtk-cmds.c (gdb_set_bp_addr): New command. Sets a
88 breakpoint at an address. Use this instead of gdb_cmd "break"
89 because the syntax of the break command is broken and doesn't
90 allow you to create a thread-specific BP at an address. Also
93 Sun Oct 4 22:35:47 1998 Martin M. Hunt <hunt@cygnus.com>
95 * gdbtk-cmds.c (gdb_set_bp): Add an optional thread number.
96 (gdb_find_bp_at_line): New function. Returns a list of bpnums
97 at the specified line number.
98 (gdb_find_bp_at_addr): New function. Returns a list of bpnums
101 1998-10-02 Keith Seitz <keiths@cygnus.com>
103 * gdbtk-hooks.c (gdbtk_exec_file_changed): New function which handles
105 (gdbtk_add_hooks): Define exec_file_display_hook (to gdbtk_exec_file_changed)
107 * gdbtk-cmds.c (gdb_stop): target_stop is ALWAYS defined, so
108 compare against something a little more meaningful (target_ignore).
110 1998-09-24 Keith Seitz <keiths@cygnus.com>
112 * gdbtk.c (gdbtk_wait): Don't run the timer for ice targets.
114 * v850ice.c (WM_ADDR_TO_SYM): New message.
115 (v850ice_wndproc): Add handler for WM_SOURCE.
116 (v850ice_wait): Call the ui_loop_hook occasionally.
117 (ice_cont): Acknowledge message before doing anything.
118 (ice_stepi): Ack message and let gdbtk do stepping.
119 (ice_nexti): Ack message and let gdbtk do stepping.
120 (view_source): New function ICE calls to display source code.
123 Mon Sep 21 13:33:27 1998 Drew Moseley <dmoseley@cygnus.com>
125 * Makefile.in: Added sanitize markers around IDE code
126 * configure.in (host_libs): Added sanitize markers around IDE code
127 * configure: Regenerated configure from configure.in
130 1998-09-18 Keith Seitz <keiths@cygnus.com>
132 * gdbtk-cmds.c (get_frame_name): Demangle function names, too.
134 Thu Sep 10 22:10:29 1998 Jim Ingham <jingham@cygnus.com>
136 *gdbtk-cmds.c (gdb_disassemble): Make sure the symtab's linetable is not
137 null before trying to use it...
139 1998-09-02 Keith Seitz <keiths@cygnus.com>
141 * gdbtk-cmds.c (gdb_cmd): Do not run the timer when downloading --
142 the ui_progress_hook that has been installed will actually
143 update the gui for us.
145 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
147 * gdbtk-hooks.c (context_hook): Don't define.
149 1998-08-31 Keith Seitz <keiths@cygnus.com>
151 * gdbtk-cmds.c (gdb_listfuncs): When stripping out "global destructors"
152 and "global constructors", do not append any elements to the result.
154 Sun Aug 30 00:49:18 1998 Martin M. Hunt <hunt@cygnus.com>
156 * gdbtk-cmds.c (Gdbtk_Init): Link C variable gdb_context
157 with tcl variable gdb_context_id.
159 * gdbtk-hooks.c (gdbtk_context_change): Implement new hook called
160 context_hook. Called when threads change.
162 * gdbtk.c: Initialize gdb_context.
164 * gdbtk.h: Declare gdb_context.
166 * infrun (wait_for_inferior): Call context_hook.
168 * thread.c (thread_command): Call context_hook.
170 * defs.h: Declare context_hook.
172 Fri Aug 28 12:14:49 1998 Martin M. Hunt <hunt@cygnus.com>
174 * gdbtk-cmds.c (gdb_loadfile): Open the file after doing
175 the symtab lookup and calling symtab_to_filename(). This
176 makes GDBtk work with the GDB "dir" command.
178 1998-08-18 Keith Seitz <keiths@cygnus.com>
180 * gdbtk-hooks.c (gdbtk_add_hooks): Set selected_frame_level_changed_hook.
181 (gdbtk_selected_frame_changed): New function.
183 * gdbtk-cmds.c (Gdbtk_Init): Add command gdb_stack into interpreter.
184 Link gdb's global selected_frame_level with interpreter global
185 gdb_selected_frame_level.
186 (gdb_stack): New function to faciltate speedier backtraces from
188 (get_frame_name): New helper function for gdb_stack.
190 Tue Aug 18 15:42:40 1998 Martin M. Hunt <hunt@cygnus.com>
192 * gdbtk-cmds.c (gdb_listfuncs): Strip out global constructors
193 and destructors from the function list.
196 Thu Aug 13 15:15:59 1998 Drew Moseley <dmoseley@cygnus.com>
198 * Makefile.in (FOUNDRY_LIB_BASE): Added the Foundry SDK code that allows
199 gdbtk to be linked with the Foundry libraries provided by a prebuilt/released
200 binary version of Foundry. The libraries and header files need to come from
201 the installed location of Foundry rather than the devo subdirectories.
202 * configure.in (ENABLE_IDE): Foundry SDK additions. Added the "with-foundry-libs"
204 * configure: Foundry SDK additions. Regenerated from configure.in.
207 Thu Aug 13 15:09:59 1998 Drew Moseley <dmoseley@cygnus.com>
209 * gdbtk.c (gdbtk_cleanup): added a scope-level around the contents
210 of the #ifdef so that the variable declarations in there would not
211 be illegal in a C compilation.
213 Mon Jul 27 13:07:16 1998 Martin M. Hunt <hunt@cygnus.com>
215 * gdbtk.c (gdbtk_call_command): Removed because it is now
217 (null_routine): Removed.
219 * gdbtk-hooks.c (tracepoint_notify): Fix sprintf to
220 match number of arguments.
222 * gdbtk-cmds.c (gdb_loc): When calling gdb_loc with an
223 argument, call find_pc_line() to get a complete
224 symtab_and_line struct.
226 Fri Jul 24 14:25:43 1998 Keith Seitz <keiths@cygnus.com>
228 * gdbtk-cmds.c (gdb_search): Add missing NULL to switches.
229 Add missing flags to result_ptr.
230 Pass along any errors caused by getting the list of files from
232 Allocate correct amount of memory for the file list.
233 Don't do any unecessary cleanups.
235 Fri Jul 24 01:08:37 1998 Martin M. Hunt <hunt@cygnus.com>
237 * gdbtk-cmds.c (gdb_loadfile): When there are no
238 linenumbers, use only one tab.
240 Sat Jul 18 12:28:39 1998 Martin M. Hunt <hunt@cygnus.com>
242 * gdbtk.c (gdbtk_cleanup): Add call to tcl function
243 gdbtk_cleanup. We need this so the GUI gets to clean
244 up no matter how GDB exits.
246 Wed Jul 1 13:10:58 1998 Jim Ingham <jingham@cygnus.com>
248 * Moved gdbtk_hooks.c & gdbtk_cmds.c to gdbtk-hooks.c &
249 gdbtk-cmds.c to comply with the gdb conventions. Changed the
250 configure & makefile to reflect the change...
252 Wed Jul 1 11:07:21 1998 Jim Ingham <jingham@cygnus.com>
254 * gdbtk.c: removed all the commands and hooks from this file so
255 now it contains only the startup code.
256 * gdbtk.c (gdbtk_init): Fixed a bug in the startup code on Windows
257 that caused gdbtk not to find the share directory unless
258 GDBTK_LIBRARY was set.
259 * gdbtk_cmds.c: New file - this contains all the Tcl commands that
260 gdb defines. All the old commands were moved here, the
261 string-based commands were converted to object commands, and the
262 object-based commands were all converted to uniformly use the
263 call_wrapper. A new function, Gdbtk_Init was added to centralize
264 initializing the gdb package.
265 * gdbtk_hooks.c: New file - All the hooks were moved here, and a new
266 function, gdbtk_add_hooks was added to centralize adding all these
267 hook functions. gdbtk_fputs was also modified to handle the new
268 result_ptr structure. See the comments in gdbtk.h for more
270 * gdbtk.h: New file - this contains all the defines and globals
271 shared by gdbtk.c, gdbtk_cmds.c & gdbtk_hooks.c
272 * Makefile.in, configure.in & configure: mutatis mutandi for the
276 Mon Jun 29 11:49:17 1998 Keith Seitz <keiths@cygnus.com>
278 * main.c (main): Don't include gdbtk test code if GDBTK is
279 not defined by configure.
281 * configure.in: When enabling gdbtk, add "-DGDBTK" to ENABLE_CFLAGS.
283 * configure: Regenerate.
285 Fri Jun 26 13:56:07 1998 Keith Seitz <keiths@cygnus.com>
287 * gdbtk.c: Change all references to static global "interp" to
288 "gdbtk_interp" and export this global.
289 (gdbtk_init): If gdbtk_source_filename is not NULL, source this file
290 into the interpreter when it goes idle.
291 Add new command "gdb_search".
292 (gdb_search): New function which searches the symbol table.
293 (gdbtk_test): New function called by main when the --tclcommand
296 * main.c (main): Add a new option "--tclcommand" which is used
297 by the testsuite to source a file into the interpreter when it
300 Wed Jun 17 19:12:23 1998 Jeff Holcomb <jeffh@cygnus.com>
302 * Makefile.in (install-only): Install tracing help files.
304 Mon Jun 15 13:18:21 1998 Jim Ingham <jingham@cygnus.com>
306 * gdbtk.c (gdbtk_init): Add elements to the auto_path AS LIST
307 ELEMENTS. This allows gdbtk to work when installed in a directory
308 which has a space in the path. D. Moseley pointed out the bug.
311 Tue Jun 9 14:10:46 1998 Keith Seitz <keiths@cygnus.com>
313 * gdbtk.c (gdb_get_vars_command): Return static variables and
314 variables stored in registers.
316 * main.c (main): Call pre/post_add_symbol_hook's when loading
317 executables and symbol files.
319 Fri Jun 5 00:16:22 1998 Martin M. Hunt <hunt@cygnus.com>
321 * gdbtk.c (gdbtk_init): Change all references to
322 GDBTK_IDE to IDE_ENABLED.
324 Thu Jun 4 18:31:53 1998 Martin M. Hunt <hunt@cygnus.com>
326 * gdbtk.c (gdbtk_init): Initialize tkTable.
328 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
332 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
333 (call_obj_wrapper): in case of error, copy the
334 error message from the result to the error_string.
335 (gdbtk_fputs): add comments.
336 (gdb_actions_command): call validate_actionline when installing the
337 tracepoint, to do the syntax checking of the actions for us.
338 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
339 (gdb_get_trace_frame_num): new function to get the
340 trace frame number from gdb.
341 (gdbtk_init): added new command gdb_get_trace_frame_num.
342 - Jim Blandy <jimb@zwingli.cygnus.com>
343 (struct wrapped_call_objs): Change the `func' member to
344 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
345 of objects as arguments. Change the object vector to be const,
346 since that's what all the users of this structure seem to expect.
347 (call_obj_wrapper): Cast clientData properly before storing it in
348 the wrapped_args structure.
350 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
352 * gdbtk.c (_initialize_gdbtk): Get rid of the console. Patch from
353 Chris Faylor (cgf@cygnus.com).
355 * configure.in: Link cygwin32 with subsystem console.
357 * configure: Regenerated
359 Sun May 24 14:00:24 1998 Keith Seitz <keiths@cygnus.com>
361 * ser-unix.c (wait_for): Do not reset timeout_remaining for cygwin32 so that
362 we can use this member to track real timeouts.
363 (hardwire_readchar): Modify for cygwin32 so that we only ever use a real
364 system timeout of one second. Track the "real" timeout as a series of these
366 Call ui_loop_hook to keep the gui alive.
368 * top.c: Define new hook for cygwin32, "ui_loop_hook".
370 * gdbtk.c (gdbtk_init): Add ui_loop_hook for CygWin32 to work around
373 Thu May 21 13:56:24 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
375 * gdbtk.c: reinserted the changes that were accidentally deleted:
376 (_initialize_gdbtk): Use correct device names in
377 cygwin-specific call (cosmetic change).
378 (gdbtk_ignorable_warning): removed va_list parameter,
380 (_initialize_gdbtk): add cygwin32 specific code to
381 allow `gdb -nw' to work when specified specified from a windows
382 console-mode command line.
384 Wed May 13 11:12:58 1998 James Ingham <jingham@leda.cygnus.com>
386 * gdbtk.c: Fixed a goof in the definition of the gdb_get_args &
387 gdb_get_locals Tcl commands. Moved the previous ChangeLog entry
388 from ChangeLog to ChangeLog-gdbtk (here)...
390 Tue May 12 13:29:20 1998 Jeff Holcomb <jeffh@cygnus.com>
392 * Makefile.in (install-only): Add images/icons.txt and
393 images2/icons.txt to files that need to be installed.
395 Tue May 12 12:03:16 1998 James Ingham <jingham@leda.cygnus.com>
397 * gdbtk.c: Add an object call wrapper for the new Tcl_Obj based
398 commands. This way the obj commands will also go through
399 catch_errors. This is just a bandaid while I rewrite the
400 string-based commands to use the object format.
402 Tue May 5 09:30:25 1998 Christopher Faylor <cgf@cygnus.com>
404 * gdbtk.c (_initialize_gdbtk): Use correct device names in
405 cygwin-specific call (cosmetic change).
407 Wed Apr 29 15:53:16 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
409 * gdbtk.c (gdbtk_ignorable_warning): removed va_list parameter,
412 Thu Apr 23 19:01:05 1998 Keith Seitz <keiths@onions.cygnus.com>
414 * Makefile.in (install-only): Install help files.
416 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
418 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
419 allow `gdb -nw' to work when specified specified from a windows
420 console-mode command line.
422 Wed Apr 15 11:23:53 1998 Stan Shebs <shebs@andros.cygnus.com>
424 * gdbtcl: Remove directory and contents, this version of
425 the interface is obsolete.
427 Mon Apr 13 16:17:52 1998 Martin M. Hunt <hunt@cygnus.com>
429 * gdbtk.c (gdb_loadfile): Change fstat() call to stat().
430 Needed because you can't convert a FILE* to an fd.
432 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
434 * gdbtk.c: (perror_with_name_wrapper) new function to call
435 perror_with_name safely.
436 (gdb_loadfile) added source vs. executable time stamp check.
437 (gdbtk_warning) new function to pass a warning message to the gui.
438 (gdbtk_ignorable_warning) new function to pass a warning
439 to the gui. Used only for the src. vs. exec check.
440 (gdbtk_init) added warning_hook
441 added include <sys/stat.h>
443 Mon Apr 13 12:58:26 1998 Keith Seitz <keiths@onions.cygnus.com>
445 * gdbtk.c (gdbtk_start_timer): Include on all platforms. Decrease
446 timer interval a little.
447 (gdbtk_stop_timer): Include on all platforms.
448 (gdbtk_wait): No more signals! Use a timer on all platforms to keep the
450 (gdbtk_init): Remove FIOASYNC and all x_fd references. Now using timers
453 Fri Apr 10 15:48:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
455 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
457 Thu Apr 9 14:20:59 1998 Martin M. Hunt <hunt@cygnus.com>
459 * gdbtk.c (gdbtk_init): Remove redundant variable "IDE".
461 Tue Apr 7 15:13:58 1998 Stan Shebs <shebs@andros.cygnus.com>
463 * gdbtk.tcl: Remove, no longer used.
465 Tue Apr 7 12:49:45 1998 Keith Seitz <keiths@onions.cygnus.com>
467 * gdbtk.c (gdb_cmd): NEVER call the busy, update, and idle hooks.
469 Tue Mar 31 15:42:06 1998 Keith Seitz <keiths@onions.cygnus.com>
471 * gdbtk.c (gdb_loadfile): Don't use the return result from
472 sprintf, which returns a char * under SunOS4.
474 Tue Mar 31 17:18:43 1998 Ian Lance Taylor <ian@cygnus.com>
476 * configure.in: Add $(LIBIDETCL) as well as $(LIBIDE) if
478 * Makefile.in (IDE_CFLAGS_X): Add -I for libidetcl/src.
480 * configure: Rebuild.
482 Sun Mar 29 21:19:46 1998 Keith Seitz <keiths@onions.cygnus.com>
484 * gdbtk.c (gdb_get_tracepoint_info): Change formatting of address.
485 (tracepoint_exists): Remove code which confuses assembly traces.
487 Sat Mar 28 12:13:23 1998 Keith Seitz <keiths@onions.cygnus.com>
489 * gdbtk.c (gdb_cmd): If argc > 2, assume that the busy and idle hooks
490 should not be called.
492 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
494 * gdbtk.c: (gdb_trace_status) new function.
495 (gdbtk_init) added command "gdb_is_tracing".
496 (tracepoint_notify) added passcount information.
498 Thu Mar 26 12:00:35 1998 Martin M. Hunt <hunt@cygnus.com>
500 * gdbtk.c (gdbtk_fputs): Insert fencepost.
501 (gdb_loc): Correct pc calculation.
502 (gdb_immediate_command): Return if a load is in progress.
503 (gdb_cmd): Return if a load is in progress.
504 (target_stop_wrapper): New function.
505 (gdb_stop): Call target_stop_wrapper.
506 (x_event): Add fencepost and optimize load cancel check.
507 (gdbtk_start_timer): Set up structs only once.
508 (gdbtk_stop_timer): Just use preset structs to set timer parameters.
509 (gdb_loadfile): If file cannot be loaded, return error message.
510 (gdb_loadfile): Add space before tab so that lines without
511 a '-' can later be changed to have one.
513 Wed Mar 25 14:08:51 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
515 * gdbtk.c (gdbtk_pre_add_symbol): Use Tcl_merge to form Tcl commands.
517 Mon Mar 23 13:41:39 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
519 * gdbtk.c (gdb_get_mem): Rewrite to fetch entire contents
520 of the memory window at once.
522 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
524 Merged changes from Foundry: list follows by author:
526 - Tom Tromey <tromey@cygnus.com>
528 * Makefile.in (gdbres.o): New target.
529 (WINDRES): New define.
530 * configure: Rebuilt.
531 * configure.in (WINDRES): Define.
532 (CONFIG_OBS): Include gdbres.o on Windows.
533 * gdbtool.ico: New file.
535 * gdbtk.c (gdbtk_init): Call ide_create_messagebox_command.
536 (gdbtk_cleanup): Call ide_interface_deregister_all.
537 (gdbtk_init): Pass event handle to cleanup.
538 (TclDebug): Use Tcl_Merge to construct command.
539 (gdbtk_init): Call ide_create_cygwin_path_command.
541 - Martin M. Hunt <hunt@cygnus.com>
543 * gdbtk.c (gdb_set_bp): Set addr_string for bp.
544 (gdb_get_breakpoint_info): Demangle function
545 names in breakpoint info.
546 Include "demangle.h".
547 (gdb_loc, gdb_listfuncs): Demangle C++
549 (gdb_set_bp): Properly quote filename to fix
550 problems with spaces. Send pc back as a hex string.
551 (gdb_listfuncs): Remove debugging line.
552 Turn off some debugging lines.
553 (breakpoint_notify): Return correct line number.
554 (gdb_get_breakpoint_info): Return correct line number.
555 (gdb_set_bp): New function to provide a better way to
557 (gdbtk_readline, gdbtk_readline_begin): Memory
558 allocated by tcl needs to be freed by Tcl_Free().
559 (find_file_in_dir): Deleted.
560 (gdb_find_file_command): Call full_lookup_symtab().
561 (gdb_listfuncs): Call full_lookup_symtab().
562 (full_lookup_symtab): New function. Like lookup_symtab
563 except handles multiple files with the same basename,
564 full pathnames, and always sets symtab->fullname.
565 (gdb_loadfile): Call full_lookup_symtab(). Clear
567 (gdb_loadfile): Don't tag lines without source.
568 Tag source lines with source_tag.
569 (gdb_find_file_command, find_file_in_dir):
570 Rewrite. Now searches symtabs and psymtabs for a match
571 on the partial or full filename. Returns the full pathname.
572 (gdb_loadfile): Realloc additional memory
573 if someone loads in a file with more than 160,000
574 lines. I don't know if this really works because
575 I don't have enough memory to test it.
576 (gdb_sourcelines): Deleted.
577 (gdb_loadfile): New function. Takes a text widget
578 and loads it with the contents of a file. Marks
579 and tags source lines.
580 (pc_changed): New function.
581 (get_pc_register): Returns the value of
583 (gdb_loc): If looking on the stack, return
584 real pc along with calling source line.
585 (gdb_loc): Return "" instead of "N/A" if
586 filename is not found.
587 (gdb_get_breakpoint_info): Same.
588 (get_register): For Natural mode, set format to 0.
589 Minor bugfixes from keiths.
590 (TclDebug): New function for debugging use.
591 (gdb_loc): Return correct PC for frames
592 that are not the innermost frame.
593 (gdb_listfiles): Rewritten to use object
594 API. Now takes an optional dirname which will cause
595 only files in that directory or its subdirectories
596 to be returned. Now returns basenames instead of
598 (gdb_cmd): Set/reset load_in_progress flag.
599 (call_wrapper): Don't pop up dialog for errors in
600 downloads; just abort download.
601 (gdbtk_load_hash): Set return value correctly.
603 - Keith Seitz <keiths@onions.cygnus.com>
605 * gdbtk.c (gdbtk_init): Define the ui_loop_hook so that it can be
606 called by routines which might block, allowing us to update the GUI.
607 (gdbtk_wait): Move timer calls to annotation hooks.
608 (gdbtk_init): Define the annotation hooks.
609 (gdbtk_annotate_starting): New function for cygwin32 hosts.
610 (gdbtk_annotate_stopped): New function for cygwin32 hosts.
611 (gdbtk_annotate_exited): New function for cygwin32 hosts.
612 (gdbtk_annotate_signalled): New function. for cygwin32 hosts.
613 (gdbtk_init): Use gdbtk_print_frame_info hook.
614 (gdbtk_print_frame_info): New function which sets current_source_symtab
615 based on the given symtab and line info.
616 (gdb_immediate_command): New function which does
618 output. (Contrast to gdb_cmd.)
619 (gdb_prompt_command): New function to return gdb's prompt.
620 (find_file_in_dir): New functon which searches source paths
621 for a given filename.
622 (gdb_find_file): New function which returns path to given file -- uses
624 (gdbtk_init): Install "gdb_immediate", "gdb_find_file", and
626 commands into interpreter.
628 - Ian Lance Taylor <ian@cygnus.com>
630 * gdbtk.c (gdbtk_timer_going): If __CYGWIN32__, new static
632 (gdb_cmd): If __CYGWIN32__, if executing the load command, call
633 gdbtk_start_timer and gdbtk_stop_timer.
634 (call_wrapper): If __CYGWIN32__, if the timer is going, turn it
635 off. Clear load_in_progress.
636 (x_event): If load_in_progress, quit if download_cancel_ok.
637 (gdbtk_start_timer): Set gdbtk_timer_going.
638 (gdbtk_stop_timer): Clear gdbtk_timer_going.
639 (gdbtk_wait): Call x_event.
640 (gdbtk_init): Call ide_create_win_grab_command if
642 (gdb_clear_file): Clear stop_pc.
645 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
647 * gdbtk.c (gdbtk_modify_tracepoint): Define new tracepoint modification hook.
648 (gdbtk_print_frame_info): Define this hook so that current_source_symtab
650 (gdb_actions_command): Use free_actions () from tracepoint.c/h.
652 Mon Jan 26 11:37:55 1998 Keith Seitz <keiths@onions.cygnus.com>
654 * gdbtk.c (gdb_actions_command): Make note of next action
655 before freeing all references to it.
657 Sat Jan 24 23:52:08 1998 Martin M. Hunt <hunt@cygnus.com>
659 * gdbtk.c: Merge from Foundry branch.
660 (TclDebug): New debugging function.
661 (gdb_loc): For frames, find address of calling function
662 instead of whatever is on the stack (usually the next
664 (gdb_listfiles): Takes an optional pathname argument and
665 returns an alphabetized list of basenames of files in the
668 Wed Jan 22 10:37:02 1998 Keith Seitz <keiths@onions.cygnus.com>
670 * symfile.c: Define two new hooks for symbol reading:
671 "pre_add_symbol_hook" and "post_add_symbol_hook". These hooks
672 are called before we begin reading symbols, and after we finish.
673 (generic_load): Use new symbol reading hooks and get rid of
676 * gdbtk.c (gdbtk_init): Add hooks for pre- and post-symbol reading.
677 (gdbtk_pre_add_symbol): New function: the pre-add-symbol hook.
678 (gdbtk_post_add_symbol): New function: the post-add-symbol hook.
679 (find_file_in_dir): New function. Moved the guts of gdb_find_file_command
680 into here to allow its use by others.
681 (gdb_loc): Use find_file_in_dir to return the real path to the file
682 (or "N/A" if we can't find it).
684 * configure.in (TIX_LIB_EXT): Define new variable for those special cases
685 when TCL_SHLIB_SUFFIX is not enough to specify the dependency.
687 * configure: Regenerate.
689 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
691 * Makefile.in (uninstall): Remove installed gdbtcl dir, if one
694 Thu Jan 15 12:42:28 1998 Keith Seitz <keiths@onions.cygnus.com>
696 * gdbtk.c (gdb_immediate_command): New function which does not buffer any
697 output. (Contrast to gdb_cmd.)
698 (gdbtk_init): Install "gdb_immediate" command into interpreter.
700 Wed Jan 14 16:38:44 1998 Keith Seitz <keiths@pizza.cygnus.com>
702 * configure.in (--enable-gdbtk): If tcl was built with --enable-shared,
703 use TCL_SHLIB_SUFFIX to specify the suffix of the library file so that
704 we don't expect to see "libfoo.a" instead of "libfoo.{so,sl, etc}".
706 * configure: Regenerate.
708 Wed Dec 31 16:50:26 1998 Keith Seitz (keiths@onions.cygnus.com)
710 * gdbtk.c (gdb_actions_command): extract and save step count
711 from "while-stepping" command
713 Tue Dec 16 21:16:42 1997 Ian Lance Taylor <ian@cygnus.com>
715 * Makefile.in (LIBGUI): New variable.
716 (GUI_CFLAGS_X): New variable.
717 (IDE_CFLAGS): Add $(GUI_CFLAGS_X).
718 * configure.in: Add $(LIBGUI) to TCL_LIBS and CONFIG_DEPS.
719 * configure: Rebuild.
721 Wed Dec 10 13:16:45 1997 Keith Seitz <keiths@onions.cygnus.com>
723 * gdbtk.c (gdb_get_tracepoint_info): Use info in struct
724 symtab_and_line (not struct tracepoint) so that we get the
725 real line info for an address. Arrange data more like
726 gdb_get_breakpoint_info.
727 (tracepoint_notify): Use info in struct symtab_and_line again.
728 (gdbtk_init): Add command "gdb_get_tracepoint_list" into
730 (gdb_get_tracepoint_list): New function that aids the source
731 window in displaying tracepoints when the file changes.
733 Fri Dec 5 10:31:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
735 * gdbtk.c (gdbtk_init): Add gdb_find_file into interpreter.
736 (gdb_find_file_command): New function which searches source path
737 to find the real full filename of a file.
739 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
741 * gdbtk.c: Move include of "guitcl.h" back out of IDE ifdef.
742 (gdbtk_init): Move ide_initialize_paths out of IDE ifdef.
744 * configure.in (TCL_LIBS, CONFIG_DEPS): Add IDE libraries for all
746 (CONFIG_OBS): Remove tracepoint.o, which should always be included.
748 * configure: regenerate
750 * Makefile.in (install-only): ALWAYS install the new gdbtk
751 (REMOTE_OBS): add tracepoint.o
753 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
755 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
757 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
758 * configure: Regenerate.
760 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
762 (toplevel): Move include of guitcl.h into #ifdef IDE region.
763 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
766 * Makefile.in (gdbtk.o): Update dependencies.
768 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
770 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL.
771 (breakpoint_notify): Ditto.
772 (gdb_get_breakpoint_info): Ditto.
774 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
776 Merge in code from Foundry branch:
778 * Makefile.in (install-only): install the new gdbtk, not the old
780 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
782 (gdbtk_init): Add new commands "gdb_get_locals", "gdb_get_args",
783 "gdb_get_function", "gdb_get_line", "gdb_get_file",
784 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
786 (gdb_get_vars_command): New function.
787 (gdb_get_line_command): New.
788 (gdb_get_file_command): New.
789 (gdb_get_function_command): New.
790 (gdb_get_tracepoint_info): New.
791 (gdbtk_create_tracepoint): New.
792 (gdbtk_delete_tracepoint): New.
793 (tracepoint_notify): New.
794 (tracepoint_exists): New.
795 (gdb_actions_command): New.
796 (gdb_tracepoint_exists_command): New.
797 (gdb_prompt_command): New.
799 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
801 * gdbtk.c: Move include of gdbcore.h to top of file.
802 (close_bfds): New static function if _WIN32.
803 (gdbtk_readline): Call close_bfds.
804 (call_wrapper, tk_command_loop): Likewise.
805 (gdb_clear_file): New static function.
806 (gdbtk_init): Create gdb_clear_file Tcl command.
808 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
810 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
812 (gdbtk_load_hash): download hash routine returns an int result.
814 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
816 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
818 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
819 * configure: Rebuild.
821 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
823 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
825 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
827 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
829 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
831 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
833 * configure: Rebuild.
835 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
837 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
839 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
841 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
842 ide_create_window_register_command.
844 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
846 * gdbtk.c (gdbtk_init): Pass name of restore interface to
847 ide_create_window_register_command.
849 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
851 * gdbtk.c (gdbtk_init): Initialize ui_load_progress_hook.
853 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
855 * gdbtk.c (gdb_load_info): New function. Returns a list
856 of section names and sizes for an executable.
857 (gdbtk_load_hash): Stub function to call tcl function
860 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
862 * gdbtk.c (gdb_get_mem): Fix compiler warning.
864 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
866 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
868 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
870 * gdbtk.c (gdb_get_mem): New function. Returns
871 a formatted memory dump with optional ASCII dump.
873 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
875 * gdbtk.c: Include ilutk.h if IDE.
876 (gdb_confirm_quit, gdb_force_quit): New static functions.
877 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
880 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
882 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
883 function a breakpoint is in.
885 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
887 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
889 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
891 * gdbtk.c: Include guitcl.h.
892 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
893 variable IDE to 1 when using the IDE. Always try using auto path
895 * Makefile.in (IDE_CFLAGS_X): Always include libide.
896 (LIBIDE): New variable.
898 (IDE_DEPS): Omit libide.
899 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
900 * configure: Rebuild.
902 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
904 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
905 before assuming that the inferior is running.
907 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
909 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
910 (gdbtk_stop_timer): Likewise.
912 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
914 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
915 (gdb_target_has_execution_command) new function
917 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
919 * gdbtk.c (gdb_loc): If there are no symbols, just bail
921 (tk_command_loop): Print errors encountered while running
924 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
926 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
928 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
930 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
931 (x_fd): Don't define if WINNT.
932 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
934 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
935 call gdbtk_start_timer and gdbtk_stop_timer.
936 (gdbtk_init): Don't set up signal handling or make x_fd
937 asynchronous if CYGWIN32.
939 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
941 * gdbtk.c (error_string_ptr): New static variable.
942 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
943 NULL, and we're outputting to stderr, append string to
944 error_string_ptr rather than calling gdbtk_tcl_fputs.
945 (call_wrapper): Set up error_string_ptr. Put both error string
946 and normal string in Tcl result.
948 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
951 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
953 * gdbtk.c: If _WIN32, include winuser.h.
954 (gdbtk_init): If _WIN32, use MessageBox to display an error
957 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
959 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
960 (gdb_cmd): For the load command, don't buffer the I/O.
962 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
964 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
966 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
968 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
969 (ITCL_DEPS, TIX_DEPS): New variables.
970 (IDE_DEPS): New variable.
971 (CDEPS): Include @CONFIG_DEPS@.
972 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
973 * configure: Rebuild.
975 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
977 * gdbtk.c (gdb_listfuncs): New function that returns
978 a list of all the functions in a source file.
980 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
982 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
984 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
986 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
988 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
990 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
991 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
992 ide_initialize_paths to match installed directory name. If IDE,
993 use auto_path to search for main.tcl.
994 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
997 * gdbtk.c (gdbtk_cleanup): New static function.
998 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
999 call to ide_initialize_paths. If we can't initialize the event
1000 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
1001 ide_window_register and the ide_window commands. Initialize tk,
1002 itcl, and tix after initializing the IDE.
1004 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
1005 * configure: Rebuild.
1007 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
1009 * gdbtk.c (breakpoint_notify): Change buffer size from 100
1010 to 256 to avoid memory corruption with very long pathnames.
1012 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
1014 * configure.in: Change required Tix version to 4.1.8.0 .
1015 * configure: Rebuilt.
1017 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
1019 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
1021 (Tcl_Realloc, Tcl_Free): Likewise.
1022 * configure.in: Check for cygwin32 environment. Define and
1023 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
1024 unix; setting it to win was for an old Tcl/Tk configuration
1026 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
1027 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
1028 (WIN32LDAPP, WIN32LIBS): Define.
1029 (CLIBS): Add $(WIN32LIBS).
1030 (gdb): Use $(WIN32LDAPP).
1031 * configure: Rebuild.
1033 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
1035 * configure.in, aclocal.m4: Another fix to find the
1036 correct Tix library name.
1038 * configure: Rebuilt.
1040 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
1042 * aclocal.m4: Search for the correct tix library.
1044 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
1046 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
1047 IDE configuration information.
1049 * gdbtk.c (breakpoint_notify): Send address, linenumber and
1050 filename when a breakpoint is set. Avoids call to bp_info.
1051 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
1052 Itcl, Tix and IDE initialization.
1054 * configure: Regenerated.
1056 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
1058 * gdbtk.c (gdbtk_init): Make truth value test explicit.
1059 Remove unused static variable "Gdbtk_Library".
1061 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1063 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
1064 enumeration del_at_next_stop to bpdisp array.
1066 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
1068 * Makefile.in (LIB_RUNTIME_DIR): New variable.
1070 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
1072 * gdbtk.c (wrapped_call): New function - make actual call to tk
1074 (call_wrapper): Rewrite to use top.c:catch_errors.
1076 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
1079 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
1081 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
1083 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
1085 * Makefile.in (install-only): Make list of gdbtcl files to install
1086 explicit - was picking up files such as ChangeLog etc.
1087 (install-only): Don't blindly create the directory.
1089 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1091 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory
1092 instead of gdbtk.tcl.
1094 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
1096 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
1097 default, not $(srcdir).
1099 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
1101 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
1103 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
1104 to GDBTK_LIBRARY, which is now a path to search.
1105 (gdb_path_conv): New function. Convert Cygwin32 pathname to
1108 * {aclocal.m4,configure.in}: Changes for Windows builds.
1110 * configure: Rebuilt.
1112 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
1114 * configure: Regenerated.
1115 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
1117 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
1119 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
1122 * configure: Regenerated.
1123 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
1126 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
1128 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
1130 Wed Dec 11 18:51:35 1996 Mark Alexander <marka@cygnus.com>
1132 * gdbtk.c (gdb_loc): Correct truncation of PC on 64-bit MIPS.
1134 Tue Nov 19 09:26:14 1996 Tom Tromey <tromey@cygnus.com>
1136 * gdbtk.c (gdbtk_readline): Fix memory leak.
1138 Mon Nov 18 23:43:05 1996 Tom Tromey <tromey@cygnus.com>
1140 Fixes for Tcl 7.6 / Tk 4.2:
1141 * gdbtk.tcl (apply_filespec): Use tk_getOpenFile.
1142 Remove old fileselect code.
1143 * gdbtk.c (Tcl_Alloc): Rename from Tcl_Malloc.
1145 Fri Sep 27 10:25:30 1996 Fred Fish <fnf@cygnus.com>
1147 * gdbtk.tcl (create_copyright_window): Increase timeout from
1148 15 seconds to 30 seconds.
1150 Wed Sep 4 17:28:40 1996 Stu Grossman (grossman@critters.cygnus.com)
1152 * configure configure.in: Add host *windows* to list of hosts
1153 that don't support GDBtk.
1155 Fri Aug 23 00:44:57 1996 Fred Fish <fnf@cygnus.com>
1157 * gdbtk.c (gdbtk_init): Check for a DISPLAY env variable and
1158 gracefully degrade to using command line interface if none is
1161 Fri Aug 9 12:32:53 1996 Tom Tromey <tromey@creche.cygnus.com>
1163 * Makefile.in (LIB_INSTALL_DIR): New macro.
1164 (TCL): Include @TCL_LD_SEARCH_FLAGS@.
1166 Thu Aug 1 20:35:01 1996 Tom Tromey <tromey@creche.cygnus.com>
1168 * gdbtk.c (mainWindow): Deleted.
1169 (cleanup_init): Don't destroy main window.
1170 (gdbtk_init): Main window now created by Tk_Init.
1172 * configure.in: Most X checks now handled automatically by Tk.
1173 Use new macros to find Tcl/Tk.
1174 * aclocal.m4: New version for new Tcl/Tk; from Don Libes.
1175 * config.in, configure: Regenerated.
1177 * Makefile.in (TCL, TCL_CFLAGS, TK, TK_CFLAGS, X11_CFLAGS,
1178 X11_LDFLAGS, X11_LIBS): Changed for new Tcl and Tk.
1180 Thu Aug 1 16:12:05 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1182 * Makefile.in (gdbtk.tcl): put in $(datadir), not $(libdir).
1184 Fri Jul 26 14:07:37 1996 Ian Lance Taylor <ian@cygnus.com>
1186 * gdbtk.c (gdb_disassemble): Initialize di.flavour.
1188 Thu Jul 25 19:41:31 1996 Fred Fish <fnf@cygnus.com>
1190 * gdbtk.c (null_routine): Ditto.
1191 (gdbtk_flush): Ditto.
1192 (gdbtk_fputs): Ditto.
1193 (gdbtk_query): Ditto.
1194 (gdbtk_readline): Ditto.
1195 (gdbtk_readline_end): Ditto.
1196 (gdb_get_breakpoint_list): Ditto.
1197 (gdb_get_breakpoint_info): Ditto.
1198 (breakpoint_notify): Ditto.
1199 (gdbtk_create_breakpoint): Ditto.
1200 (gdbtk_delete_breakpoint): Ditto.
1201 (gdbtk_modify_breakpoint): Ditto.
1204 (gdb_sourcelines): Ditto.
1205 (map_arg_registers): Ditto.
1206 (get_register_name): Ditto.
1207 (gdb_regnames): Ditto.
1208 (get_register): Ditto.
1209 (gdb_fetch_registers): Ditto.
1210 (register_changed_p): Ditto.
1211 (gdb_changed_register_list): Ditto.
1213 (call_wrapper): Ditto.
1214 (gdb_listfiles): Ditto.
1216 (gdbtk_dis_asm_read_memory): Ditto.
1217 (compare_lines): Ditto.
1218 (gdb_disassemble): Ditto.
1219 (tk_command): Ditto.
1220 (cleanup_init): Ditto.
1221 (gdbtk_interactive): Ditto.
1223 (gdbtk_wait): Ditto.
1224 (gdbtk_call_command): Ditto.
1225 (tk_command_loop): Ditto.
1226 (gdbtk_init): Ditto.
1228 * gdbtk.c (register_changed_p): Remove unused local variable "buf".
1230 Sat Jul 20 17:46:40 1996 Fred Fish <fnf@cygnus.com>
1232 * gdbtk.tcl (files_command): Reorder the binding tags for
1233 the listbox widget to avoid referencing the listbox after
1234 the containing widget has been destroyed by the action of
1237 Sat Jul 20 10:09:28 1996 Fred Fish <fnf@cygnus.com>
1239 * gdbtk.tcl (delete_expr): Unset corresponding element of
1240 expr_update_list when destroying an expression.
1241 (create_expr_window): Initialize expr_num, delete_expr_num,
1242 and expr_update_list here when each new expression window
1243 is created, rather than once at startup.
1245 Mon Jul 15 16:44:05 1996 Stu Grossman (grossman@critters.cygnus.com)
1247 * gdbtk.c (gdb_disassemble): Setup di.mach from
1248 tm_print_insn_info.mach, and set endian from TARGET_BYTE_ORDER.
1250 Fri Jun 21 11:04:47 1996 Fred Fish <fnf@cygnus.com>
1252 * gdbtk.tcl (create_register_windows): Include missing '$'s.
1253 Add global declarations for various reg_format_* variables.
1254 * gdbtk.tcl (populate_register_window): Make initial window one
1255 line taller to account for new column header line.
1257 Fri Jun 21 09:46:47 1996 Fred Fish <fnf@cygnus.com>
1259 * gdbtk.c (get_register): Support for printing raw formats.
1260 * gdbtk.tcl: Add hint for using debug_interface.
1261 (center_window, add_breakpoint_frame, delete_breakpoint_frame):
1262 Enclose arg in braces for consistency.
1263 (create_registers_window, populate_reg_window, update_registers):
1264 Major rewrite to support displaying multiple formats in the register
1266 (init_reg_info): New function.
1267 (recompute_reg_display_list): Reset reg_display_list, start
1268 register display lines at line 2.
1270 Thu Jun 20 08:18:59 1996 Fred Fish <fnf@cygnus.com>
1272 * gdbtk.tcl (gdbtk_tcl_readline_begin): Handle backspace to
1273 avoid backing up over prompt. At every input, make sure insert
1274 point is at least after command start, handle control-u to delete
1276 (tclsh): Handle backspace to avoid backing up over prompt. Handle
1277 control-u to delete current input line.
1279 Wed Jun 19 17:23:38 1996 Geoffrey Noer <noer@cygnus.com>
1281 * configure.in: disable gdbtk for *cygwin32* hosted compiles
1282 * configure: regenerated with autoconf 2.8
1284 Sun May 19 16:49:37 1996 Fred Fish <fnf@cygnus.com>
1286 * gdbtk.c (gdbtk_readline_begin, gdbtk_readline, gdbtk_readline_end):
1288 (tk_command_loop): Set instream to NULL to enable Tk user interaction.
1289 (gdbtk_init): Set readline_begin_hook, readline_hook,
1290 and readline_end_hook.
1291 * gdbtk.tcl (gdbtk_tcl_readline_begin, gdbtk_tcl_readline,
1292 gdbtk_tcl_readline_end): New functions.
1293 (tclsh): Pack scroll bar on right side of window, not left.
1295 Fri May 17 13:54:34 1996 Fred Fish <fnf@cygnus.com>
1297 * gdbtk.tcl (create_command_window): Change a misspelled "get"
1298 to the intended "cget".
1299 (delete_line): Fix so it deletes the current line at the
1302 Thu May 16 19:20:29 1996 Fred Fish <fnf@cygnus.com>
1304 * gdbtk.tcl (gdb_prompt): Set this early on.
1305 (create_command_window): Use gdb_prompt rather than "(gdb) ".
1306 (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
1307 (tclsh): If an evaluation window already exists, just bring it
1308 to the front instead of trying to create another.
1309 * gdbtk.c (tk_command_loop): New function.
1310 (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
1312 Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
1314 * gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
1315 implement a tcl evaluation window for gdbtk maintainers to use.
1317 Thu May 16 11:42:58 1996 Tom Tromey <tromey@creche.cygnus.com>
1319 * gdbtk.tcl (files_command): Correctly insert list of files into
1322 * gdbtk.tcl (files_command): listbox command no longer accepts
1325 Wed May 15 16:04:09 1996 Stan Shebs <shebs@andros.cygnus.com>
1327 * gdbtk.tcl (create_command_window): If command window's buffer
1328 is disabled, don't execute any of the key bindings.
1330 Mon May 13 13:43:25 1996 Fred Fish <fnf@cygnus.com>
1332 * gdbtk.c (tk_command): Catch case where no argument is given
1333 since this will cause the tcl interpreter to dump core.
1335 Wed May 8 20:33:24 1996 Fred Fish <fnf@cygnus.com>
1337 * gdbtk.c: Fix a couple of misspellings.
1339 Thu May 2 19:17:49 1996 Stan Shebs <shebs@andros.cygnus.com>
1341 * gdbtk.tcl (debug_interface): New global, use to aid debugging.
1342 (insert_breakpoint_tag, delete_breakpoint_tag): Fix range.
1343 (file_popup_menu): Delete, never used.
1344 (listing_window_popup): Rename from listing_window_button_1,
1345 remove breakpoint toggling code.
1346 (toggle_breakpoint): New procedure.
1347 (create_file_win): Bind popup menu to button 2, toggle breakpoints
1348 with button 1 in breakpoint area, add display of tagged areas if
1351 Fri Apr 5 13:44:40 1996 Stan Shebs <shebs@andros.cygnus.com>
1353 * gdbtk.c (running_now): New global variable.
1354 (gdb_cmd): Test it before executing any command.
1355 (gdbtk_call_command): Set it when inferior is running.
1356 * gdbtk.tcl (gdbtk_tcl_busy, gdbtk_tcl_idle): Enable and
1357 disable interaction with command window's text appropriately.
1359 Fri Apr 5 13:25:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1361 * gdbtk.c (SIOCSPGRP, linux): If on Linux, undef SIOCSPGRP, since
1362 some versions of the kernel don't support it.
1364 Tue Feb 6 16:31:25 1996 Tom Tromey <tromey@creche.cygnus.com>
1366 * gdbtk.tcl (create_file_win): Eliminate text widget B1 binding so
1367 double-clicking will work again.
1368 (create_asm_win): Put "break" at end of all B1 bindings.
1369 (create_file_win): Lower "sel" tag, don't raise it.
1370 (ensure_line_visible): New proc.
1371 (update_listing, update_assembly): Use it.
1372 (create_copyright_window): Destroy window on Leave event.
1373 (create_command_window): Put "break" at end of all B2 bindings.
1375 Wed Jan 24 15:28:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1377 * gdbtk.tcl, gdbtk.c: Updated copyrights.
1379 * configure.in: Look for -ldl or -ldld when using Tcl 7.5 or
1381 * configure: Rebuilt.
1383 Tue Jan 23 09:00:48 1996 Doug Evans <dje@charmed.cygnus.com>
1385 * gdbtk.c (gdb_disassemble): Pass fprintf_unfiltered to
1386 INIT_DISASSEMBLE_INFO.
1388 Mon Jan 15 09:58:41 1996 Tom Tromey <tromey@creche.cygnus.com>
1390 * gdbtk.tcl (create_expr_window): Many changes to update GUI.
1391 (add_expr): Changes from create_expr_window.
1392 (create_command_window): Set focus.
1393 (delete_expr): Rewrote.
1394 (expr_update_button): New proc.
1395 (add_expr): Put bindings on FocusIn, FocusOut.
1396 Don't allow .file_popup to be torn off.
1398 Fri Jan 12 09:36:17 1996 Tom Tromey <tromey@creche.cygnus.com>
1400 * gdbtk.tcl (gdbtk_tcl_query): Swap Yes and No buttons.
1401 (update_listing): Use lassign. Use "see" to scroll. Don't need
1402 screen_top, screen_bot, screen_height.
1403 (update_assembly): Use "see" to scroll.
1404 (textscrollproc): Removed.
1405 (create_file_win): Don't use textscrollproc.
1406 (asmscrollproc): Removed.
1407 (create_asm_window): Don't use asmscrollproc.
1408 (create_asm_win): Ditto.
1409 (screen_height, screen_top, screen_bot): Removed.
1410 (run_editor): New proc.
1411 (build_framework): Use it.
1412 (create_file_win, create_source_window): Don't use textscrollproc.
1413 (create_breakpoints_window): Set -xscrollcommand on canvas.
1414 (not_implemented_yet): Default button is 0.
1415 (delete_char): Don't use tk_textBackspace.
1416 (create_command_window): Allow Tk bindings to fire after deleting
1418 (create_command_window): Make Delete delete left, not right.
1420 Thu Jan 11 10:08:14 1996 Tom Tromey <tromey@creche.cygnus.com>
1422 * gdbtk.tcl (FSBox): Don't use tk_listboxSingleSelect.
1424 Changes in sync with expect:
1425 * configure.in (ENABLE_GDBTK): Use CY_AC_PATH_TCL and
1427 * aclocal.m4: Replaced with version from expect.
1428 * configure: Regenerated.
1430 Wed Jan 10 09:07:22 1996 Tom Tromey <tromey@creche.cygnus.com>
1432 * gdbtk.tcl (gdbtk_tcl_fputs, gdbtk_tcl_fputs_error,
1433 gdbtk_tcl_flush): Use "see", not "yview".
1434 (gdbtk_tcl_query): Use questhead bitmap.
1435 various: Always wrap condition of 'if' in {...}.
1436 (add_breakpoint_frame): Set -value on radiobuttons.
1437 (lassign): New proc.
1438 (add_breakpoint_frame): Use lassign, not series of assignments.
1439 (decr): Made faster.
1440 (interactive_cmd): Use "see", not "yview".
1441 (not_implemented_yet): Use warning bitmap.
1442 (update_expr): Don't allow $expr to be evalled by Tcl.
1443 (create_expr_window): Don't use "focus".
1444 (delete_char, delete_line): Define globally.
1445 (delete_line, delete_char, create_command_window, update_autocmd,
1446 build_framework, create_asm_win, create_file_win): Use "see", not
1448 (create_copyright_window, center_window, bind_widget_after_class):
1450 (FSBox,create_command_window, create_autocmd_window): Binding
1452 (textscrollproc): Define globally.
1453 (build_framework): tk_menuBar no longer needed. Keys Prior, Next,
1454 Home, End, Up, and Down are all defined by Tk.
1455 (apply_filespec): Use error bitmap in dialog.
1456 (files_command): Don't use tk_listboxSingleSelect.
1457 (files_command): Don't use "uniq" to remove duplicates from a
1459 (update_assembly): Use lassign.
1460 (create_asm_win): Removed redundant bindings.
1461 (listing_window_button_1, file_popup_menu): Use tk_popup.
1462 (ButtonRelease-1 binding): Just remove tag from window; rest
1465 * gdbtk.c (gdbtk_query): Use Tcl_Merge to provide quoting.
1466 (call_wrapper): Use Tcl_Eval, not Tcl_VarEval.
1467 (gdbtk_call_command): Ditto.
1469 Thu Jan 4 16:04:54 1996 Stu Grossman (grossman@cygnus.com)
1471 * configure configure.in: Make --enable-gdbtk be the default.
1473 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1475 * README.GDBTK: Polish introductory paragraph.
1477 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1479 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1482 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1484 * README.GDBTK: Updated for version 4.15.
1486 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1488 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1490 Also, wire up the breakpoint window so that it can be demo'd.
1492 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1494 * gdbtk.c: Include "gdb_string.h" instead of <string.h>.
1496 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1498 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1500 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1501 * (create_file_win create_asm_win build_framework): Create null
1502 bindings for meta keys to keep window from dropping down to
1503 insertion point when meta is pressed by itself. New bindings:
1504 Up/Down - Scroll up/down one line at a time
1505 Next/Prior - Scroll up/down one page at a time
1506 Home/End - Warp to current pc/end of file
1507 * (build_framework): Turn on breakpoint menu.
1508 * (create_command_window): Implement tab completion. Add binding
1509 for ^C to stop target.
1511 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1513 * gdbtk.c: Conditionalize use of stdarg rather than varargs on
1514 ANSI_PROTOTYPES not __STDC__; it must match the definition of
1517 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1519 * gdbtk.c (gdbtk_query): Use stdarg.h macros when compiling with
1522 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1524 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1525 to a VxWorks target.
1527 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1529 * README.GDBTK: New file. Contains the obvious.
1531 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1533 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1534 F_SETOWN is, use that.
1536 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1538 * Makefile.in (X11_INCLUDES): Define as empty.
1539 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1540 (X11_LIB_SWITCHES): Define as empty.
1541 (X11_LIBS): Define as -lX11.
1543 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1544 and --x-libraries switches, setting the X11_INCLUDES and
1545 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1546 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1548 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1549 it. This means that the stop button doesn't work, but is better
1552 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1554 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1555 locations (per-host) for X11 include files.
1556 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1558 (X11_CFLAGS): Add this to indicate the locs
1559 of the R5 include files.
1561 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1563 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1564 type is not bp_breakpoint.
1566 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1569 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1570 handling of stdout/stderr to just return output as the result of
1571 the tcl command that caused the output. Cleanup -Wall stuff.
1572 * (breakpoint_notify): Now returns just action and breakpoint
1574 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1575 * (gdb_get_breakpoint_info): Mostly derived from the old
1576 breakpoint_notify, but returns lots more info.
1577 * (dsprintf_append_element): Helper routine, works like printf,
1578 but appends a tcl element onto the specified DString. Good for
1579 building up lists as return values.
1580 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1581 gdbtk_modify_breakpoint.
1582 * (*many routines*): Use new result protocol.
1583 * (call_wrapper): Make sure that recursive calls don't trash results.
1584 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1585 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1586 anymore. It's not needed (in fact, this routine may not be needed
1588 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1589 notification protocol.
1590 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1592 * (interactive_cmd): Use this wrapper around button invocations
1593 of many commands. This will catch errors and put the results into
1594 the command window. It also updates all the other windows.
1595 * Also, change reliefs of most things to sunken. This actually
1597 * (create_file_win): Fix margin binding to allow breakpoints to
1599 * (create_asm_win): Use return value of gdb_disassemble instead
1600 of implicit I/O to the command window.
1601 * (create_command_window): Use new result protocol to get output
1604 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1606 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1607 calling it (pre-ANSI compilers generally require this).
1609 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1611 * gdbtk.c (gdb_disassemble): Get rid of
1612 dis_asm_read_memory_hook. We can now call the disassemblers
1613 directly and have no need for this hook anymore.
1615 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1617 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1620 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1622 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1624 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1625 popping up expression window for the first time.
1627 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1629 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1630 widget bug to make Options|Natural button work.
1632 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1633 g++ caused by out-of-order pc's.
1634 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1637 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1639 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1642 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1644 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1645 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1646 including dismiss button, and better error handling.
1647 * (create_command_win): Bind button 2 to retrieve selection.
1649 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1651 * gdbtk.tcl: Add button to control mixed source disassembly.
1652 Use text widgets in expr window. The give me more control over
1654 Add auto-updating of exprs in expression window.
1655 Handle expressions out of scope a bit better.
1656 Make selected window pop up to the top when invoked via the
1658 Make copyright message have raised relief.
1660 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1663 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1665 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1667 * (breakpoint_notify): Don't send null filename to tcl.
1668 * (gdb_eval): New tcl command to eval an expression.
1669 * (gdb_disassemble): New tcl command to do disassembly. This
1670 allows tcl code to choose between exec file and target memeory,
1671 and can also do mixed source and assembly.
1672 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1673 that more of the environment is set up. Also, create link between
1674 gdb and tcl vars disassemble{-_}from{-_}exec.
1676 * gdbtk.tcl: New expression window support.
1677 * Make assembly window be 80 columns wide.
1678 * Use new disassembly method. Add menu items to select
1679 disassembly from exec file or target.
1680 * Change View menubar item to Options.
1682 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1683 since they don't exist yet.
1685 * Pop up a copyright window on startup.
1687 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1689 * gdbtk.tcl (build_framework): Add standard commands menu, more
1690 windows to standard windows menu.
1691 (not_implemented_yet): Clarify message.
1693 Fri Dec 30 15:49:00 1994 Stan Shebs <shebs@andros.cygnus.com>
1695 * gdbtk.tcl (FSBox): New proc, File Selection Box code from exmh.
1696 (not_implemented_yet): New proc.
1697 (build_framework): Add various file commands to file menu.
1699 Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com)
1701 * gdbtk.c (gdbtk_wait gdbtk_init): Portability improvements for
1704 Mon Dec 19 09:55:47 1994 Stu Grossman (grossman@cygnus.com)
1706 * gdbtk.tcl (update_assembly): Force update to make sure that pc
1707 is visible when creating new assembly windows.
1709 Sun Dec 18 23:31:20 1994 Stu Grossman (grossman@cygnus.com)
1711 * gdbtk.c (gdbtk_wait gdbtk_init): Use different method of
1712 enabling I/O interrupts for SVR4 (streams).
1713 * (start_saving_output save_output get_saved_output
1714 finish_saving_output flush_holdbuf gdbtk_flush gdbtk_fputs
1716 Totally revamp to use TCLs dynamic string functions. Also, quote
1717 all data passed back to TCL to prevent errors with unmatched
1718 braces, odd characters, etc... This fixes several wierd problems
1719 with outputting strings containing unmatched braces.
1720 * (breakpoint_notify gdb_loc): Use long hex format to output
1721 addresses of breakpoints and PCs. This fixes some Alpha problems.
1722 * (breakpoint_notify): Add stream arg to call to gdbtk_fputs.
1723 * (gdb_listfiles): Also, go through the symtabs when looking for
1724 files. This makes xcoff work (sort of), but probably breaks
1726 * (gdb_stop): Return TCL_OK instead of nothing. This fixes odd
1727 TCL errors when hitting stop button.
1728 * (tk_command): Don't pass interp->result on to Tcl_{Var}Eval, as
1729 that will trash the result. strdup the result instead and pass
1730 that on. Improve error handling as well.
1732 * gdbtk.tcl (gdbtk_tcl_flush): Use global def of
1733 current_output_win. Makes flushing actually work!
1734 * (asm_win_name create_asm_win update_assembly): Bunch of fixes
1735 to make assembly windows stop flashing when loading a new file.
1736 * (gdbtk_tcl_busy gdbtk_tcl_idle): Use catch to prevent gdb_cmd
1737 errors from losing control.
1738 * (create_source_window): Add source file selection to View menu.
1739 * (create_command_window (<Key-Return> binding): Quote text fed
1740 into gdb_cmd to prevent eval errors.
1742 Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com)
1744 * gdbtk.c: Improve mechanism for capturing output values.
1745 (full_filename): Remove.
1746 (gdb_cmd call_wrapper gdbtk_init): Protect all calls from tcl land
1747 with call_wrapper. This prevents longjmps (usually via error())
1748 from jumping out of tcl/tk and leaving things in an indeterminate
1750 (gdbtk_fputs): Differentiate stdout from stderr when passing text
1752 * gdbtk.tcl: New view option to disable line numbers. Put catch
1753 around most uses of gdb_cmd. Add update button to reg config
1754 window. Stop doing immediate updates when selecting registers.
1755 Change register view values into checkbuttons.
1757 Mon Dec 12 16:59:29 1994 Stu Grossman (grossman@cygnus.com)
1759 * gdbtk.tcl (reg_config_menu create_registers_window
1760 recompute_reg_display_list): Use array instead of individual vars
1761 for register display list.
1762 * (recompute_reg_display_list update_registers): Fix bug with not
1763 displaying all registers.
1765 Mon Dec 12 12:22:21 1994 Stu Grossman (grossman@cygnus.com)
1767 * gdbtk.c: New tcl commands: gdb_fetch_registers,
1768 gdb_changed_register_list, and gdb_regnames.
1769 * gdbtk.tcl: Use monochrome color model for now.
1770 * (delete_breakpoint_tag create_file_win): Add breakdot support.
1771 * (create_file_win create_asm_win update_listing build_framework
1772 create_source_window create_command_window): Re-org window
1773 creation to give all windows consistent look and feel.
1774 * (update_listing update_asm): Change pc pointer to '->'.
1775 * (registers_command reg_config_menu create_registers_window
1776 populate_reg_window update_registers): Revamp register window.
1777 Allow selection of registers to be displayed. Highlight changed
1780 Mon Nov 28 09:17:20 1994 Stu Grossman (grossman@cygnus.com)
1782 * gdbtk.tcl (build_framework): Fix bug with setting window titles.
1784 * gdbtk.tcl (build_framework): Add "Report bug" to help menu.
1786 * gdbtk.tcl: Re-arrange windows using new, consistent layout. Clean
1787 up lots of code and centralize framework initialization.
1789 Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com)
1791 * Makefile.in: Fix the test for installing gdbtk.
1793 Mon Nov 14 08:51:29 1994 Stu Grossman (grossman@cygnus.com)
1795 * Makefile.in: Install gdbtk.tcl.
1796 * configure.in: Add ENABLE_GDBTK flag.
1797 * gdbtk.c (gdb_sourcelines): Returns list of source lines
1798 containing code. (gdb_regnames): Returns list of register names.
1800 Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com)
1802 * gdbtk.c (gdb_stop): Switch to target_stop().
1804 Tue Nov 1 16:41:12 1994 Stu Grossman (grossman@cygnus.com)
1806 * Makefile.in: Use $(objdir)/tcl and $(objdir)/tk if they are
1808 * configure.in (ENABLE_CLIBS): Use $(TCL) and $(TK) instead of
1810 * gdbtk.c: Get rid of lots of unnecessary #includes.
1811 * (gdbtk_init): Use ConnectionNumber macro instead of referencing
1812 Display structure directly.
1813 * gdbtk.tcl: Change exit button to quit button.
1815 Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com)
1817 * gdbtk.c: Change sense and name of no_windows variable. Now
1818 called use_windows, and defaults to off (for compatibility).
1820 Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com)
1822 * gdbtk.c (gdb_cmd): Force GUI into idle mode when errors occur.
1823 * (gdb_stop): New tcl command to stop the target process.
1824 * (x_event, gdbtk_wait): Allow GUI to interrupt gdb out of target
1826 * (gdbtk_call_command): Wrapper around command processing to
1827 alert GUI of target state changes.
1828 * (gdbtk_init): Get the fd of X server for doing async
1829 notification of X events (via x_event). Setup new hooks.
1830 * gdbtk.tcl: Add scrollbars to assembly and command windows.
1831 * Change window foreground & background colors.
1832 * Create margin tag for breakpoints in source and assembly windows.
1833 * Add new routines to be invoked when target state changes to/from
1835 * Add start of expression window.
1836 * Change bindings of mouse button 1 in assembly and source window
1837 to just set or clear breakpoints when in the margin tag.
1838 * Change shape of register window to be more vertical to better
1839 reflect its contents.
1841 * Cleanup some code around command window bindings.
1843 Sat Sep 17 17:05:14 1994 Stu Grossman (grossman@cygnus.com)
1845 * gdbtk.tcl: Let ^U delete lines in the command window.
1847 Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com)
1849 * gdbtk.c: Replace calls to full_filename with symtab_to_filename.
1850 * gdbtk.tcl: New routine pc_to_line replaces in line code. New
1851 routine decr replaces in line code.
1852 * (create_file_win): Use catch to handle open failures more
1853 elegantly. Also, create special window to display file open
1854 failure message. Move opening of file prior to creation of text
1856 * (create_asm_win): Add PC as argument. We now base disassembly
1857 on PC instead of function name, since function names can be
1858 ambiguous (usually seen with shared libs). Also, use catch to
1859 simplify code where we don't care about failures.
1861 Wed Sep 14 00:55:26 1994 Stu Grossman (grossman@cygnus.com)
1863 * gdbtk.tcl: Add ref counts to breakpoint tags.
1864 * Put quotes around function name in disassemble command to better
1865 handle assembler names containing `.'.
1866 * Make pclist element 0 be filler to avoid off-by-one problem with
1868 * Set names of top-level windows.
1869 * Add register display window.
1870 * Add PC to label of assembly window.
1872 Tue Sep 13 08:59:04 1994 Stu Grossman (grossman@cygnus.com)
1874 * gdbtk.c (gdbtk_flush gdbtk_fputs): Buffer up output to make
1875 disassembly more efficient.
1876 * (breakpoint_notify): Include pc in gdbtk_tcl_breakpoint
1878 * (gdb_loc): Include pc in return value. Also, return function
1879 name if arg was specified.
1880 * (gdb_cmd_stub): Call gdb_flush to drain internal GDB buffers
1881 after command completes.
1882 * (gdbtk_init): Improve error handling.
1884 * gdbtk.tcl: Add lots of comments. Clean up code.
1885 * (gdbtk_tcl_fputs): Make output window redirectable.
1886 * Add assembly window, and breapoint support.
1887 * Make button 1 in margin toggle breakpoints.
1888 * Use stippling to indicate breakpoint disabling.
1890 Fri Sep 2 19:11:40 1994 Stu Grossman (grossman@cygnus.com)
1892 * configure.in: Don't symlink to gdbtk.tcl if it's already there.
1894 Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com)
1897 * Makefile.in: Add rule for gdbtk.o.
1898 * configure.in: Add support for --enable-gdbtk.
1899 * gdbtk.c: New file. Contains support routines for TK interface.
1900 * gdbtk.tcl: New file. Implements GUI policy.
1907 version-control: never
projects / deliverable / binutils-gdb.git / blob