1 Tue Sep 28 11:08:34 1999 Jeffrey A Law (law@cygnus.com)
3 * hppa-tdep.c (hppa_fix_call_dummy): Ignore IMPORT_SHLIB stubs
4 except for hpux11 native. Break out of the loop to find a
5 stub as soon as we find an IMPORT stub.
6 (skip_prologue_hard_way): Also recognize copy %ret1,target and
7 all PA64 argument stores as prologue instructions.
9 1999-09-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
11 * breakpoint.c, defs.h, event-top.c, infcmd.c, infrun.c, main.c,
12 remote.c, top.c, tracepoint.c, utils.c (async_p): Change var name
15 1999-09-28 Jim Blandy <jimb@cris.red-bean.com>
17 * hppa-tdep.c (skip_prologue_hard_way): Recognize ldo insns
18 which generate pointers into the argument list.
20 Tue Sep 28 13:56:49 1999 Andrew Cagney <cagney@b1.cygnus.com>
22 * remote.h (cleanup_sigint_signal_handler,
23 initialize_sigint_signal_handler): Delete extern declarations.
24 * event-top.c, infrun.c: No longer need to include "remote.h".
25 * remote.c (cleanup_sigint_signal_handler,
26 initialize_sigint_signal_handler): Make static.
27 * Makefile.in (event-top.o): Delete dependency on "remote.h".
29 * remote.c (remote_async_terminal_ours_p): New static global. Keep
30 track of who currently owns the terminal.
31 (remote_async_open_1): Initialize.
32 (remote_async_terminal_inferior): Test
33 remote_async_terminal_ours_p. Claim CNTRL-C handler as part of
34 transfering the terminal to the target.
35 (remote_async_terminal_ours): Similar.
37 Mon Sep 27 12:33:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
39 * remote.c (async_interrupt_query): Delete function. Merged into
40 interrupt_query. Async cases handled by target_terminal_ours,
41 target_terminal_inferior and SERIAL_CLOSE.
42 (async_remote_interrupt_twice): Update.
43 (remote_async_terminal_ours, remote_async_terminal_inferior): New
44 functions. Steal STDIN from GDB's CLI.
45 (init_remote_async_ops): Initialize to_terminal_ours and
48 * event-top.c (async_disable_stdin, async_disable_stdin): Use
49 target_terminal_ours / target_terminal_inferior to transfer
50 ownership of the terminal between GDB and the target.
52 1999-09-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
54 * infcmd.c (run_command): Call async_disable_stdin() only if
55 dealing with an asynchronous target.
57 Mon Sep 27 11:48:38 1999 Andrew Cagney <cagney@b1.cygnus.com>
59 * target.h (struct target_ops): Add to_can_async_p, to_is_async_p,
60 to_async. Delete to_has_async. These correspond well with
61 SERIAL* async methods.
62 (target_can_async_p, target_is_async_p, target_async): Define.
63 * target.c (update_current_target, cleanup_target): Update.
65 * remote.c (remote_async_open_1): Change target to async using
67 (remote_can_async_p, remote_is_async_p, remote_async): New
69 (remote_async_wait, remote_async_open_1): Add FIXME about how
70 wait_forever_enabled_p can almost be deleted once the client can
71 enable/disable target_async.
73 * breakpoint.c (until_break_command), infrun.c (proceed), infcmd.c
74 (run_command, continue_command, step_1, jump_command,
75 until_command, finish_command, interrupt_target_command), top.c
76 (return_to_top_level, execute_command), event-top.c
77 (command_handler): Replace target_has_async with
80 Sun Sep 26 02:10:47 1999 Andrew Cagney <cagney@b1.cygnus.com>
82 * remote.c (remote_async_open_1): If we go into async mode, never
85 * infcmd.c: Include "event-top.h".
86 (run_command, continue_command, jump_command, until_command,
87 finish_command): Use async_disable_stdin to disable the console
88 for synchronous commands.
90 * remote.c (async_interrupt_query): Only disconnect the console
91 from the terminal when sync_execution.
93 * remote.c (initialize_sigint_signal_handler): Move declaration
95 * remote.h: To here. Make non-static.
97 * remote.c (remote_async_resume, async_interrupt_query): Move
98 prompt code from here.
99 * event-top.c (async_disable_stdin, async_enable_stdin): To
102 * infrun.c (start_remote): Delete commented out code.
104 Fri Sep 24 12:38:31 1999 Andrew Cagney <cagney@b1.cygnus.com>
106 * remote.c (remote_async_open_1): Perform the initial async_open
107 using only synchronous calls. Only after the target is fully
108 connected, switch to async mode. Include FIXME about now it
109 currently works VS how it should be working.
110 (remote_async_open_1, set_extended_protocol): Delete function
111 set_extended_protocol. All open communication is now done
113 (forever_enabled_p): New variable. Determine if remote_async_wait
114 should block FOREVER when fetching target information.
115 (remote_cisco_open, remote_open_1): Set forever_enabled_p.
117 * infrun.c (start_remote): During the initial connect, always use
120 Sat Sep 25 18:13:38 1999 Andrew Cagney <cagney@b1.cygnus.com>
122 * Makefile.in (event-top.o): Add dependency.
123 * event-top.c: Include "remote.h".
124 * remote.c (async_interrupt_query), event-top.c:
125 (async_enable_stdin): Pass dummy parameter to
126 cleanup_sigint_signal_handler.
127 * remote.c (cleanup_sigint_signal_handler), remote.h
128 (cleanup_sigint_signal_handler), event-top.c (async_enable_stdin),
129 event-top.h (async_enable_stdin): Change signature to match
130 make_exec_error_cleanup handler pararameter.
132 Thu Sep 23 20:48:22 1999 Andrew Cagney <cagney@b1.cygnus.com>
134 * defs.h (enum command_class): Move from here.
135 * command.h (command_class): To here.
137 1999-09-24 Kevin Buettner <kevinb@cygnus.com>
138 * breakpoint.c (bpstat_stop_status): Use not_a_breakpoint to
139 help properly set bp_addr.
140 * infrun.c (handle_inferior_event): Simplify calls to
143 1999-09-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
145 * top.c (return_to_top_level): Do exec_error cleanups if are
146 interrupting a simulated synchronous execution command.
148 * infrun.c (start_remote): Create a cleanup to enable stdin in
149 case of error from this command.
150 (complete_execution): Do the enabling of stdin via the exec_error
151 cleanups, when needed.
153 * remote.c (remote_async_resume): Make sure we re-enable stdin in
154 case of error from the target.
155 (handle_remote_sigint_twice): The handler to be set is
156 async_remote_interrupt_twice, not async_remote_interrupt.
157 (async_remote_interrupt_twice): Don't do anything if the target
158 has been killed already. Call async_interrupt_query, instead of
160 (async_interrupt_query): New function. Async case of
163 * event-top.c (async_enable_stdin): New function. Reinstate stdin
165 * event-top.h (async_enable_stdin): Export.
167 * utils.c (exec_error_cleanup_chain): New cleanup chain.
168 (make_exec_error_cleanup, do_exec_error_cleanups,
169 discard_exec_error_cleanups): New functions.
170 * defs.h (make_exec_error_cleanup, do_exec_error_cleanups,
171 discard_exec_error_cleanups): Export.
173 1999-09-24 Jim Blandy <jimb@zwingli.cygnus.com>
175 * ax-gdb.c (expr_to_agent): Don't forget to pass argument to
178 1999-09-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
180 * event-loop.c (fetch_inferior_event_wrapper): New
181 function. Wrapper to pass to catch_errors.
182 (inferior_event_handler): Pop the target if things go bad with it.
183 Call fetch_inferior_event() from within catch_errors().
185 1999-09-24 Jim Blandy <jimb@zwingli.cygnus.com>
187 * ax-gdb.c: Use internal_error instead of error, where
190 1999-09-23 James Ingham <jingham@leda.cygnus.com>
192 * target.c (target_resize_to_sections): New function. Gather the
193 resizing code for the to_sections field into one place, and make
194 sure you update the other targets that are sharing the to_sections
196 * target.h: Declare the target_resize_to_sections function.
197 * solib.c (solib_add): use target_resize_to_sections.
198 * somsolib.c (som_solib_load_symbols): ditto
199 * rs6000-nat.c (xcoff_relocate_core): ditto
200 * pa64solib.c (pa64_solib_load_symbols): ditto
201 * irix5-nat.c (solib_add):ditto
203 * top.c: Define the attach & detach hooks
204 * defs.h: Declare the attach & detach hooks.
205 * infcmd.c (attach_command): call the attach hook if it exists.
206 (detach_command): call the detach hook if it exists.
208 * complaints.c (complain): Send the complaints to stderr rather
209 than stdout, so they don't get mixed into the result stream from
212 1999-09-23 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
214 * event-loop.c (poll_timers): Use correct timeval field names,
215 when setting the notifier timeouts, in case of select() used.
216 (gdb_wait_for_event): Pass a pointer to the timeout structure to
217 select(), not the structure.
219 Wed Sep 22 10:35:32 1999 Andrew Cagney <cagney@b1.cygnus.com>
221 * Makefile.in (init.c): Change generated file to include "defs.h"
222 and "call-cmds.h". Use initialize_file_ftype when declaring
223 each initialize functions.
224 (call_cmds_h): Add definition.
225 (init.o): Add target and dependencies.
226 (init.c): Don't grep for _initialize* in init.c.
228 * defs.h (initialize_file_ftype): Add function typedef.
230 1999-09-22 Michael Snyder <msnyder@cleaver.cygnus.com>
232 * procfs.c (init_procinfo): move fltset initialization to caller.
233 (do_attach, create_procinfo): initialize fltset.
235 1999-09-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
237 * event-loop.c, event-top.c, event-loop.h: Rerun indent.
239 1999-09-21 Doug Evans <devans@casey.cygnus.com>
241 * m32r-stub.c (handle_exception): Fix typo in patch of 1999-08-26.
243 Tue Sep 21 14:55:29 1999 Andrew Cagney <cagney@b1.cygnus.com>
245 From 1999-08-20 J.T. Conklin <jtc@redback.com>:
246 * remote.c (read_frame): expand cisco run-length encoding variant
247 inline as is done for the standard encoding.
248 (remote_cisco_expand): Removed.
250 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
252 * event-loop.c: Include <sys/time.h>.
254 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
256 * ser-ocd.c: (ser_ocd_open, ser_ocd_raw, ser_ocd_readchar,
257 ser_ocd_setbaudrate, ser_ocd_write, ser_ocd_close,
258 ser_ocd_get_tty_state, ser_ocd_set_tty_state): Remove unused
260 (ocd_readremote): Remove.
261 (ocd_write): Remove unused var 'c'.
263 1999-09-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
265 * event-top.c (change_line_handler): Cleanup dead code. Add comments.
266 * event-loop.c: Cleanup #if 0 code.
268 * event-loop.h (timer_handler_func): New function type.
269 (create_timer): Export function.
270 (delete_timer): Export function.
272 * event-loop.c: Add timeout and timeout_valid fields to
273 gdb_notifier. New structures gdb_timer and timer_list.
274 (gdb_do_one_event): Check whether there are any timers tht are
275 ready, before going to wait.
276 (gdb_wait_for_event): If the timeout structure is meaningful, pass
277 that to select()/poll().
278 (create_timer): New function. Creates a timer.
279 (delete_timer): New function. Deletes a timer.
280 (handle_timer_event): New function. Deals with timers that are ready.
281 (poll_timers): New Function. Chack whether timers have expired.
283 Mon Sep 20 17:00:06 1999 Andrew Cagney <cagney@b1.cygnus.com>
285 * remote.c (getpkt, putpkt, remote_console_output): Move
286 declaration from here.
287 * remote.h: To here. New file.
288 * tracepoint.c(putpkt, getpkt, remote_console_output): Delete
289 declarations. Moved to "remote.h".
290 * Makefile.in (remote_h): Define.
291 * remote.c, tracepoint.c: Include "remote.h".
292 * Makefile.in (tracepoint.o, remote.o): Add dependency on
295 * remote.h (remote_cisco_objfile_relocate,
296 cleanup_sigint_signal_handler): Add declaration. Include FIXME.
297 * infrun.c: Include "remote.h".
298 (complete_execution): Delete local extern declaration
299 of ``cleanup_sigint_signal_handler''.
300 * Makefile.in (infrun.o): Add dependency on remote.h.
302 Mon Sep 20 13:41:04 1999 Andrew Cagney <cagney@b1.cygnus.com>
304 * kod.c (ecos_kod_open, ecos_kod_request, ecos_kod_close,
305 cisco_kod_open, cisco_kod_request, cisco_kod_close): Move
306 declarations from here.
307 * kod.h: To here. New file.
308 * kod-cisco.c, kod.c: Include "kod.h".
309 * Makefile.in (kod-cisco.o, kod.o): Add dependency on "kod.h".
311 * kod.h (kod_display_callback_ftype, kod_query_callback_ftype):
313 * kod.h (kod_cisco_open): Use in declaration.
314 * kod.c (gdb_kod_open): Update definition.
315 * kod-cisco.c (cisco_kod_open): Update definition.
317 Mon Sep 20 12:13:27 1999 Andrew Cagney <cagney@b1.cygnus.com>
319 * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
321 * breakpoint.c (until_break_command_continuation): Add
322 declaration. Make static.
323 * event-top.c (rl_callback_read_char_wrapper): Ditto.
325 Fri Sep 17 19:28:17 1999 Andrew Cagney <cagney@b1.cygnus.com>
327 * source.c: Include "source.h".
328 (open_source_file, find_source_lines): Move declaration from here.
329 * source.h: New file. To here.
330 * Makefile.in (source.o): Add dependency on source.h.
332 * breakpoints.c (delete_command): Move declaration from here.
333 * breakpoints.h (delete_command): To here.
335 1999-09-18 Jim Blandy <jimb@cris.red-bean.com>
337 * hppa-tdep.c (in_solib_call_trampoline): If we can't recognize
338 the instruction we're at, we're not in a stub.
340 Sat Sep 18 07:13:03 1999 Jeffrey A Law (law@cygnus.com)
342 * dwarf2read.c (dwarf_decode_lines): Correctly handle
345 1999-09-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
347 * remote.c (remote_async_open_1): Use inferior_event_handler to
348 handle inferior events.
349 (extended_remote_async_create_inferior): Ditto.
351 * serial.h (serial_event_ftype): Add two pars.
353 * ser-unix.c (ser_unix_event): Add two parameters, error and fd.
354 Pass those into the call to the actual inferior event handler.
356 * infrun.c (complete_execution): Stdin handler is stdin_event_handler.
358 * event-top.h (stdin_event_handler): Export new function.
360 * event-top.c (stdin_event_handler): New function. Smarter handler
362 (change_line_handler): Don't need to update the handler for stdin
364 (_initialize_event_loop): Stdin handler is now stdin_event_handler.
366 * event-loop.h: (handler_func): Change signature, adding two new
368 (sig_handler_func): New function type. It is the old handler_func.
369 (create_async_signal_handler): Update to use sig_handler_func.
370 (delete_async_signal_handler): Prototype for new function.
372 * event-loop.c: Include "inferior.h".
373 (struct file_handler): Add field error, to indicate error
375 (struct async_signal_handler): Rename type of proc field.
376 (add_file_handler): Add exception condition as something select()
378 (handle_file_event): In case of error on the fd, record this in
379 the file_handler structure. Update call to (*proc)() to match new
381 (gdb_wait_for_event): If select() or poll() return error, report
383 (create_async_signal_handler): Change first param type to
385 (inferior_event_handler): New function. Smarter inferior event
388 1999-09-18 Jim Blandy <jimb@cris.red-bean.com>
390 * pa64solib.c (pa64_solib_create_inferior_hook): Remove code which
391 tries to set __d_pid; it's not relevant to PA64 shared libraries.
393 A psymtab's texthigh element, and a block's endaddr element, are
394 the address past the end of the address range, never the address
395 of the last byte. These data structures mean the same thing on
396 forty different architectures; there's no reason they should be
398 * symtab.c (find_pc_sect_psymtab): Remove special case for HP/UX.
399 (find_pc_sect_symtab): Same.
400 * objfiles.c (find_pc_sect_section): Same.
402 Sat Sep 18 07:13:03 1999 Jeffrey A Law (law@cygnus.com)
404 * hppa-tdep.c (internalize_unwinds): Handle PA64 shared libraries
407 * hppa-tdep.c (in_solib_call_trampoline): Handle PA64 shared library
410 1999-09-17 Jim Blandy <jimb@zwingli.cygnus.com>
412 * breakpoint.c (permanent_breakpoint_here_p): Delete.
413 Accidentally left over from previous changes.
415 1999-09-17 Jim Blandy <jimb@cris.red-bean.com>
417 * config/pa/tm-hppa64.h (ARGS_GROW_DOWNWARD): Deleted. There are
418 many more differences between the 32- and 64-bit ABI's than the
419 direction the arguments grow, so this name is misleading.
420 (PA20W_CALLING_CONVENTIONS): Define this instead.
421 * config/pa/tm-hppa.h (ARGS_GROW_DOWNWARD): Delete.
422 * hppa-tdep.c (hppa_push_arguments): Split into two separate
423 functions, depending on whether PA20W_CALLING_CONVENTIONS is
424 #defined. These implement completely separate specifications,
425 they don't really share that much code anyway, and this is much
426 more readable. Specifically: leave a 16-byte, not 32-byte, frame
427 marker; correctly align objects larger than eight bytes; promote
428 all integral scalar arguments smaller than eight bytes to a full
429 register width; pad aggregates smaller than eight bytes on the
432 Thu Sep 16 17:33:35 1999 Andrew Cagney <cagney@b1.cygnus.com>
434 * remote.c (remote_async_open_1): Use SERIAL_ASYNC to
435 enable/disable async event callback on serial port. Use
436 SERIAL_CAN_ASYNC_P / SERIAL_IS_ASYNC_P to determine if / when
438 (remote_async_resume, remote_async_detach, remote_async_kill,
439 extended_remote_async_create_inferior, remote_async_wait): Ditto.
441 * ser-unix.c (hardwire_readchar): When ASYNC, only read a single
443 (ser_unix_readchar): Ditto. Problems occure with back-to-back
444 data from a target. The ASYNC code can loose the second data
447 * serial.c (serial_fdopen): Initialize async_handler and
450 1999-09-16 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
452 * utils.c (discard_all_continuations): New function.
453 * defs.h: (discard_all_continuations): Add prototype.
455 1999-09-16 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
457 * valops.c: Remove prototype for search_struct_field_aux(). THe
458 function was nowhere in the file.
459 (value_ind): Remove unused var real_val.
460 (value_find_oload_method_list): Remove unused var v.
461 (find_overload_match): Remove extra declaration of var jj.
463 * Makefile.in (event_top_h): Define. Add dependency on this for
464 every file that includes event-top.h.
466 Thu Sep 16 17:33:35 1999 Andrew Cagney <cagney@b1.cygnus.com>
468 * serial.c (serial_open): Delete ``&'' device.
469 * ser-unix.c (_initialize_ser_hardwire): Make the "hardwire"
470 device async. Delete temporary "async-hardwire" device.
472 Thu Sep 16 16:27:13 1999 Andrew Cagney <cagney@b1.cygnus.com>
474 * serial.h (SERIAL_IS_ASYNC_P): Define. Non-zero when serial
475 device is in async mode.
476 (SERIAL_CAN_ASYNC_P): Rename SERIAL_ASYNC_P.
477 * serial.c (serial_is_async_p): Implement.
478 (serial_can_async_p): Rename serial_async_p.
479 (serial_open): Initialize ASYNC_HANDLER and ASYNC_CONTEXT. Save
480 the original name in SCB instead of the stripped name.
482 Thu Sep 16 12:20:11 1999 Andrew Cagney <cagney@b1.cygnus.com>
484 * serial.h (struct serial_ops): Add field ASYNC.
485 (SERIAL_ASYNC, SERIAL_ASYNC_P): New macros.
486 (struct _serial_t): Add fields async_context and async_handler.
487 * serial.c (serial_async, serial_async_p): Implement.
489 * ser-unix.c: Include "event-loop.h".
490 (ser_unix_async), ser-unix.c: New function. Implement async mode.
491 (async_event): Handle async events.
492 * ser-unix.c (_initialize_ser_hardwire), ser-tcp.c
493 (_initialize_ser_tcp), ser-pipe.c (_initialize_ser_pipe): Enable
496 * serial.c (serial_open): Discard leading ``|'' before opening a
498 * ser-pipe.c (pipe_open): Adjust.
499 * serial.c (serial_open): Add ``&'' prefix so that
500 "async-hardwire" device can be explicitly selected. Work in
502 * ser-unix.c: Register "async-hardwire" device.
504 Thu Sep 16 09:04:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
506 * ser-unix.h: New file. Declare generic ser_unix functions.
507 * ser-unix.c (ser_unix_nop_get_tty_state,
508 ser_unix_nop_set_tty_state, ser_unix_nop_raw, ser_unix_wait_for,
509 ser_unix_readchar, ser_unix_nop_noflush_set_tty_state,
510 ser_unix_nop_print_tty_state, ser_unix_nop_setbaudrate,
511 ser_unix_nop_setstopbits, ser_unix_write,
512 ser_unix_nop_flush_output, ser_unix_nop_flush_input,
513 ser_unix_nop_send_break, ser_unix_nop_drain_output): New
515 * ser-unix.c: Include <sys/wait.h>, <sys/socket.h>,
518 * ser-tcp.c (_initialize_ser_tcp), ser-unix.c
519 (_initialize_ser_hardwire), ser-pipe.c (_initialize_ser_tcp):
520 Initialize ops vector using assignment.
522 * ser-pipe.c, ser-tcp.c, ser-unix.c: Include ser-unix.h.
524 * ser-pipe.c (pipe_get_tty_state, pipe_set_tty_state,
525 pipe_return_0, pipe_raw, wait_for, pipe_readchar,
526 pipe_noflush_set_tty_state, pipe_print_tty_state,
527 pipe_setbaudrate, pipe_setstopbits, pipe_write), ser-tcp.c
528 (tcp_get_tty_state, tcp_set_tty_state, tcp_return_0, tcp_raw,
529 wait_for, tcp_readchar, tcp_noflush_set_tty_state,
530 tcp_print_tty_state, tcp_setbaudrate, tcp_setstopbits, tcp_write):
533 1999-09-15 Stan Shebs <shebs@andros.cygnus.com>
535 * d10v-tdep.c (remote_d10v_translate_xfer_address): Move to here
536 from remote-d10v.c, also change the memory translation to its
538 * remote-d10v.c: Remove.
539 * config/d10v/d10v.mt (TDEPFILES): Remove remote-d10v.o.
541 1999-09-15 Jim Blandy <jimb@cris.red-bean.com>
543 * breakpoint.c (remove_breakpoint): Return zero, not nothing.
545 1999-09-14 Jim Blandy <jimb@cris.red-bean.com>
547 * hppa-tdep.c (frame_chain): If the unwind info says we've saved
548 r3, don't trust it. Call get_frame_saved_regs and see if we can
549 actually find an address for r3 there.
551 * pa64solib.c (pa64_sharedlibrary_info_command): Text fix.
553 Tue Sep 14 14:34:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
555 * serial.h (DEPRECATED_SERIAL_FD): Define.
556 * serial.c (deprecated_serial_fd): New function.
558 * remote.c (remote_async_open_1, remote_async_open_1,
559 remote_async_detach, remote_async_kill,
560 extended_remote_async_create_inferior, minitelnet): Update.
561 * remote-es.c (es1800_open, es1800_close, es1800_transparent): Update.
563 * remote-st.c (connect_command), remote-os9k.c (connect_command):
564 Fix. Call FD_SET et.al. with FD instead of serial_t.
566 1999-09-14 Jim Blandy <jimb@cris.red-bean.com>
568 * hppa-tdep.c (hppa_frame_find_saved_regs): The two possible
569 instructions for saving the return pointer (32- and 64-bit) save
570 it at different offsets.
572 * config/pa/tm-hppa64.h: Doc fix.
574 * defs.h (continuation): Make this a typedef.
576 * Makefile.in (gdbtk.o, gdbtk-cmds.o): Depend on $(top_h).
578 * Makefile.in (i386-linux-nat.o): Depend on symfile.h, not
579 $(symfile_h); the latter has no definition.
581 * breakpoint.c (breakpoint_here_p): Remove meaningless code,
582 testing b->enable against shlib_disabled and call_disabled after
583 we know it is enabled.
585 Implement "permanent breakpoints" --- breakpoints that are
586 hardwired into the inferior's code. GDB knows they're there, but
587 doesn't try to insert or remove them, etc.
588 * breakpoint.h (enum enable): Add `permanent' enablement state.
589 * breakpoint.c (make_breakpoint_permanent): New function.
590 * breakpoint.h (make_breakpoint_permanent): Add declaration.
591 * breakpoint.c (insert_breakpoints): Don't bother to insert
592 permanent breakpoints...
593 (remove_breakpoint): ... or remove them.
594 (breakpoint_here_p): Handle `permanent' like `enabled'. Change
595 return value to indicate whether it's a permanent breakpoint here,
596 or an ordinary breakpoint.
597 * breakpoint.h (enum breakpoint_here): New enum.
598 (breakpoint_here_p): Change declaration.
599 * breakpoint.h (breakpoint_1): Extend bpenables to cover all the
601 (describe_other_breakpoints): Describe permanent breakpoints.
602 (check_duplicates): If one of the breakpoints at ADDRESS is a
603 permanent breakpoint, treat all the others as the duplicates, so
604 we don't try to insert or remove any of them. Verify that only
605 the permanent breakpoint is actually inserted.
606 (delete_breakpoint): Complain if we discover that another
607 breakpoint was inserted at the same place as a permanent
609 (disable_breakpoint): Fail silently if asked to disable a
610 permanent breakpoint.
611 (do_enable_breakpoint): Don't change a permanent breakpoint's
612 enablement to ordinary `enabled'. Leave it alone.
613 (create_solib_event_breakpoint): Return the
614 breakpoint object created.
615 * breakpoint.h (create_solib_event_breakpoint): Fix declaration.
616 * pa64solib.c (pa64_solib_create_inferior_hook): Do turn on the
617 DT_HP_DEBUG_CALLBACK flag in the dynamic linker, so it will call
618 __dld_break, which contains the permanent breakpoint, when interesting
619 things happen. Tell GDB that the breakpoint in __dld_break is
621 * gdbtk-cmds.c (gdb_get_breakpoint_info): Report a permanent
622 breakpoint as enabled.
623 * infrun.c (SKIP_PERMANENT_BREAKPOINT): Provide default definition.
624 (default_skip_permanent_breakpoint): New function.
625 (resume): If we're trying to resume at a permanent breakpoint, use
626 SKIP_PERMANENT_BREAKPOINT to step over it.
627 * hppa-tdep.c (hppa_skip_permanent_breakpoint): New function.
628 * config/pa/tm-hppa.h (hppa_skip_permanent_breakpoint): Declare.
629 (SKIP_PERMANENT_BREAKPOINT): Define.
631 1999-09-14 Kevin Buettner <kevinb@cygnus.com>
633 * symtab.h, minsyms.c (find_stab_function_addr): Changed
634 type of second parameter from partial_symtab * to char *.
636 * minsyms.c (find_stab_function_addr): Look for minimal
637 symbol without filename if filename based search fails.
638 * dbxread.c (process_one_symbol): Call find_stab_function_addr()
639 in place of inline code with identical functionality.
640 * partial-stab.h (case N_FUN, descriptors 'F' and 'f'): Look
641 up symbol's address from minimal symbol table when N_FUN
642 address is missing. Also, make sure this value is used for
643 calculating the value of the texthigh field.
645 1999-09-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
647 * event-loop.c (create_file_handler): Increment the total number
648 of file descriptors for the poll case, only if this is a new file
651 1999-09-14 Eli Zaretskii <eliz@is.elta.co.il>
653 * go32-nat.c: misc minor cleanups and fixes missed in last patch.
655 Tue Sep 14 12:37:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
657 * serial.h (SERIAL_PRINT_TTY_STATE): Add STREAM parameter.
658 (union serial_ops): Update.
660 * ser-unix.c (hardwire_print_tty_state, ser-tcp.c
661 (tcp_print_tty_state), ser-pipe.c (pipe_print_tty_state,
662 ser-go32.c (dos_print_tty_state, ser-mac.c (mac_print_tty_state,
663 ser-ocd.c (ocd_print_tty_state, ser-e7kpc.c
664 (e7000pc_print_tty_state): Update.
665 * inflow.c (child_terminal_info): Update.
666 * serial.c (serial_print_tty_state): Update.
668 Tue Sep 14 11:41:37 1999 Andrew Cagney <cagney@b1.cygnus.com>
670 * serial.c, serial.h, ser-tcp.c, ser-unix.c, ser-pipe.c: Convert
671 all functions to ISO-C.
672 * serial.h, serial.c: Move all indirect macro function calls from
673 serial.h into serial.c.
674 (serial_drain_output, serial_flush_output, serial_flush_input,
675 serial_raw, serial_get_tty_state, serial_set_tty_state,
676 serial_print_tty_state, serial_noflush_set_tty_state,
677 serial_setbaudrate, serial_setstopbits): New functions.
678 (do_serial_close): Rename serial_close.
679 (serial_close, serial_un_fdopen): New functions. Call
682 1999-09-13 James Ingham <jingham@leda.cygnus.com>
684 * symtab.c (decode_line_1): Find the rightmost parenthesis in the
685 expression, not the leftmost. This allows us to parse function
686 declarations with embedded function prototypes.
688 Mon Sep 13 18:39:31 1999 Jeffrey A Law (law@cygnus.com)
690 * pa64solib.c (pa64_sharedlibrary_info_command): Fix typos.
692 1999-09-13 Kevin Buettner <kevinb@cygnus.com>
694 * i386-tdep.c (i386_extract_return_value): ifdef'd so that
695 non-linux targets will work again.
696 (i386_do_registers_info, i386_print_register): Revert changes
697 of 1999-09-03; these functions have been removed because they
698 are Linux specific and break non-Linux builds. This functionality
699 will be restored after FP support unification has been achieved.
700 * i387-tdep.c (i387_print_register, void i387_float_info):
702 * config/i386/tm-linux.h (i387_float_info, FLOAT_INFO,
703 DO_REGISTERS_INFO, i386_do_registers_info,
704 i387_print_register): Likewise.
706 1999-09-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
708 * event-top.c (call_readline): Change to accept gdb_client_data as
710 (rl_callback_read_char_wrapper): New function to match what the
711 event loop expects and what readline expects.
712 (change_line_handler): Make call_readline point to
713 rl_callback_read_char_wrapper, instead of rl_callback_read_char.
714 (_initialize_event_loop): Ditto.
715 (gdb_readline2): Change parameter to gdb_client_data.
716 * event-top.h (call_readline, gdb_readline2): Change accordingly.
718 * event-loop.c (add_file_handler): Change 2nd par to
719 handler_func*. No more need for casting.
720 * event-loop.h (create_async_signal_handler): Change accordingly.
722 * inferior.h (fetch_inferior_event): Change parameter to void*.
723 * infrun.c (fetch_inferior_event): Ditto.
725 1999-09-13 Stan Shebs <shebs@andros.cygnus.com>
727 * infrun.c (step_into_function): New function, broken out from the
728 step_into_function label in handle_inferior_event.
729 (handle_inferior_event): Change a goto into a function call.
731 1999-09-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
733 * event-top.h: New file. All the exported vars and functions from
736 * event-loop.h (struct gdb_event, event_handler_func,
737 file_handler, async_signal_handler, SELECT_MASK, fd_mask, NBBY,
738 FD_SETSIZE, howmany, NFDBITS, MASK_SIZE): Move to event-loop.c.
739 (struct prompts, PROMPT, PREFIX, SUFFIX, display_gdb_prompt,
740 async_init_signals, set_async_editing_command,
741 set_async_annotation_level, set_async_prompt, handle_stop_sig,
742 handle_sigint, pop_prompt, push_prompt, gdb_readline2,
743 mark_async_signal_handler_wrapper, async_request_quit,
744 async_command_editing_p, exec_done_display_p,
745 async_annotation_suffix, new_async_prompt, the_prompts,
746 call_readline, input_handler, input_fd): Move to event-top.h.
747 (All function prototypes): Don't use PARAMS anymore.
749 * event-loop.c: (struct gdb_event, event_handler_func,
750 file_handler, async_signal_handler, SELECT_MASK, fd_mask, NBBY,
751 FD_SETSIZE, howmany, NFDBITS, MASK_SIZE): Move to here from
753 Include event-top.h. Remove use of PARAMS. ANSIfy functions headers.
755 * event-top.c: Include event-top.h. Include "signals.h", not
757 Remove use of PARAMS. ANSIfy functions headers.
758 (handle_stop_sig): move prototype to event-top.h.
760 * remote.c: Include event-top.h. Make it understand
761 async_signal_handler type.
762 * infrun.c: Include event-top.h.
767 Mon Sep 13 18:54:05 1999 Andrew Cagney <cagney@b1.cygnus.com>
769 * gdbarch.sh: Describe each of the fields.
771 Mon Sep 13 17:51:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
773 From 1999-09-12 Jim Blandy <jimb@cris.red-bean.com>:
774 * gdbarch.sh (generating setters): Use sed to generate the proper
775 indentation, not tr; tr's behavior is notoriously unportable.
777 1999-09-10 Jim Blandy <jimb@zwingli.cygnus.com>
779 * i387-tdep.c (print_387_control_bits): Don't print newline; the
780 callers take care of that. (Thanks to H.J. Lu.)
782 1999-09-09 Stan Shebs <shebs@andros.cygnus.com>
784 * d10v-tdep.c (DMEM_START): Set to 0x2000000.
785 (itrace, iuntrace, info itrace, itdisassemble, itracedisplay,
786 itracesource): Add 'i' prefix to commands, so as not to conflict
787 with generic trace commands.
789 1999-09-09 Fernando Nasser <fnasser@totem.to.cygnus.com>
791 * remote.c (_initialize_remote): Fix the specification of the
792 "remote" prefix to set and show commands.
794 1999-09-09 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
796 * event-loop.c (create_file_event): New function. Creates a gdb
797 event for a given fd.
798 (gdb_wait_for_event): Use create_file_event().
799 * event-loop.h: export create_file_event().
801 * event-loop.c (delete_file_handler): Move the clearing of the
802 mask to later on in the function, because we need it in order to
803 deactivate the correct fd when using select().
805 * m32r-tdep.c (decode_prologue): Fix typo. Instructions starting
806 with 0xf are branch instructions.
807 (m32r_scan_prologue): Initialize framesize to 0.
809 1999-09-07 J.T. Conklin <jtc@redback.com>
811 * i386-stub.c (exceptionHook, oldExceptionHook): Removed.
812 (handle_exception): Removed #if'd out exception hook code.
814 * i386-stub.c, m68k-stub.c (error): Removed unused variable.
816 * i386-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c,
817 sparcl-stub.c, sparclet-stub.c (remcomInBuffer, remcomOutBuffer):
820 Tue Sep 7 14:06:22 1999 Kevin Buettner <kevinb@cygnus.com>
822 * config/i386/tm-linux.h (SOFUN_ADDRESS_MAYBE_MISSING):
825 Tue Sep 7 08:18:01 1999 Kevin Buettner <kevinb@cygnus.com>
827 From Jim Blandy <jimb@cygnus.com>:
829 Step into calls to functions in shared libraries properly. See
830 the comments for SKIP_SOLIB_RESOLVER atop infrun.c for details.
831 * infrun.c (SKIP_SOLIB_RESOLVER): New macro.
833 1999-09-05 Fred Fish <fnf@cygnus.com>
835 * elfread.c (elf_symtab_read): Remove separately passed bfd
836 pointer and offset. Pick up bfd pointer from objfile, and
837 get offset from objfile's section_offsets.
839 Fri Sep 3 22:29:39 1999 Kevin Buettner <kevinb@cygnus.com>
841 * config/i386/tm-linux.h (REGISTER_NAMES): Changed register
842 named "foo" to "fopo" which more accurately describes the FPU
843 Operand Pointer Offset. The real reason for this change, of
844 course, is that many programmers use $foo as a convenience
845 variable and are likely to be unpleasantly surprised to find
846 that they're unwittingly changing the state of their ia32 FPU.
848 1999-09-03 Jason Molenda (jsm@bugshack.cygnus.com)
850 * monitor.c (monitor_supply_register): Stop scanning val string
851 if a newline is encountered.
853 1999-09-03 Jason Molenda (jsm@bugshack.cygnus.com)
855 monitor.c (TARGET_BUF_SIZE): New macro, defined to 2048.
856 (monitor_expect_regexp, monitor_wait, monitor_dump_reg_block,
857 monitor_dump_reg_block): Dump hard-coded constants in favor
860 (readchar): Re-enable output of characters read from monitor when
863 (monitor_supply_register): Use ULONGEST to hold value.
864 Replace strtoul() call with hand-coded loop to handle values
867 (monitor_store_register): Use ULONGEST to hold value.
869 Fri Sep 3 00:47:44 1999 Kevin Buettner <kevinb@cygnus.com>
871 [Merged linux/x86 floating point code from Bill Metzenthen,
872 Jim Blandy, Anthony Green, H. J. Lu, and possibly others. The
873 following remarks are Jim Blandy's.]
875 * findvar.c (extract_floating): Call TARGET_EXTRACT_FLOATING, if
877 (store_floating): Call TARGET_STORE_FLOATING, if #defined.
879 * i386-tdep.c (i386_print_register, i386_do_registers_info): New
881 (i386_extract_return_value): GNU/Linux returns floating point
882 values in a floating point register too.
883 (set_disassembly_flavor): Add prototype.
884 (i386_extract_return_value): Use FPDATA_REGNUM, not FP0_REGNUM (
885 which wasn't the first FP data register).
886 (i386_do_registers_info): Use FPSTART_REGNUM and FPEND_REGNUM as
887 the limits of the FPU-related registers.
888 (i386_extract_return_value): Tell GDB how to find return values
889 larger than four bytes. (Thanks to Paul N. Hilfinger for the bug
892 * i387-tdep.c (print_387_control_word): Break out bit-splitting into...
893 (print_387_control_bits): New function.
894 (print_387_status_word): Break out bit-splitting into...
895 (print_387_status_bits): New function.
896 (i387_print_register, i387_float_info, i387_hex_float_input): New
898 (i387_extract_floating, i387_store_floating): New functions.
900 * valprint.c (print_floating): Use macro TARGET_ANALYZE_FLOATING,
901 if it's #defined. Tolerate values of `nonnegative' other than
904 * i386-linux-nat.c: New file.
905 * Makefile.in (ALLDEPFILES): Mention i386-linux-nat.c.
906 (i386-linux-nat.o): New rule, listing dependencies.
907 * config/i386/linux.mh (NATDEPFILES): Use i386-linux-nat.o, not
908 the plain i386v4-nat.o.
909 * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
910 * config/i386/xm-linux.h: Define HOST_I386.
912 * config/i386/tm-linux.h (FP0_REGNUM): Replaced by...
913 (FPSTART_REGNUM, FPCONTROL_REGNUM, FPSTATUS_REGNUM, FPTAG_REGNUM,
914 FPDATA_REGNUM, FPEND_REGNUM): New definitions.
915 (REGISTER_BYTES): Changed accordingly.
916 (SKIP_SOLIB_RESOLVER): #define this.
917 (i386_linux_skip_solib_resolver): New declaration.
918 (i387_float_info): Added extern decl for this function.
919 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING,
920 TARGET_ANALYZE_FLOATING): Define.
921 (i387_extract_floating, i387_store_floating): New extern decls.
922 (I386_GNULINUX_TARGET): Define.
923 (NUM_REGS, NUM_FREGS, REGISTER_NAMES, FP0_REGNUM, FPDATA_REGNUM,
924 FPENV_BYTES, FPREG_RAW_SIZE, FPREG_BYTES, REGISTER_BYTES,
925 REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE,
926 MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
927 TARGET_LONG_DOUBLE_BIT, FLOAT_INFO, DO_REGISTERS_INFO): New
928 definitions, perhaps overriding those inherited from
929 config/i386/tm-i386.h.
930 (i386_do_registers_info, i387_print_register, double_to_i387,
931 i387_to_double): New declarations.
932 (LD_I387): Define iff both the host and target are using i387
934 (HEX_FLOAT_INPUT, REGISTER_CONVERTIBLE,
935 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
936 REGISTER_VIRTUAL_TYPE): Define these if LD_I387 is defined.
938 * source.c (list_command): List the right number of source lines,
939 even if we're at the top of the file.
941 1999-09-02 Stan Shebs <shebs@andros.cygnus.com>
943 * infrun.c (step_over_function): New function, broken out from the
944 step_over_function label in handle_inferior_event.
945 (handle_inferior_event): Change a goto into a function call.
947 Thu Sep 2 18:26:04 1999 Andrew Cagney <cagney@b1.cygnus.com>
949 * Makefile.in (GDB_WERROR_CFLAGS, GBB_WARN_CFLAGS): Define.
950 (INTERNAL_CFLAGS): Update
951 * configure.in (WERROR_CFLAGS, WARN_CFLAGS): Sync with
952 ../sim/common/aclocal.m4.
953 * configure: Re-generate.
955 Thu Sep 2 00:27:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
957 * Makefile.in (z8k-tdep.o): For moment, don't try to compile with
958 -Werror. See Makefile.in.
959 * z8k-tdep.c (z8k_set_pointer_size): Document problem.
961 * config/z8k/tm-z8k.h (z8k_print_register_hook, z8k_frame_chain,
962 z8k_saved_pc_after_call, z8k_frame_saved_pc,
963 z8k_set_pointer_size): Declare.
964 (z8k_skip_prologue): Fix typo. Was mz8k_skip_prologue.
965 (FRAME_CHAIN, PRINT_REGISTER_HOOK, FRAME_SAVED_PC,
966 SAVED_PC_AFTER_CALL): Update.
967 * z8k-tdep.c (z8k_print_register_hook): Rename
968 z8k_print_register_hook.
969 (z8k_frame_chain): Rename frame_chain.
970 (z8k_saved_pc_after_call): Rename saved_pc_after_call.
971 (z8k_frame_saved_pc): Rename frame_saved_pc.
972 (z8k_print_register_hook): Fix printf.
973 (read_memory_pointer): Add declaration.
974 ("value.h"): Include.
975 * Makefile.in (z8k-tdep.o): Add dependency on value.h.
977 * config/sparc/tm-sparc.h (PRINT_EXTRA_FRAME_INFO): Fix
979 * Makefile.in (remote-e7000.o): For moment, don't try to compile
980 with -Werror. See Makefile.in.
981 * sh-tdep.c (sh_show_regs): Fix printf calls.
982 * xcoffsolib.c (solib_info): Fix Printf calls.
983 * dink32-rom.c: #include "symfile.h" for generic_load and
984 "inferior.h" for write_pc.
985 * Makefile.in (dink32-rom.o): Update.
987 * config/mn10300/tm-mn10300.h (mn10300_store_struct_return),
988 config/mn10200/tm-mn10200.h (mn10200_store_struct_return): Add
991 Tue Aug 31 00:48:27 1999 Andrew Cagney <cagney@amy.cygnus.com>
993 * config/mips/tm-tx49el.h (REGISTER_SIM_REGNO): Define.
995 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
996 Pass REGISTER_SIM_REGNO converted register number to the
999 1999-09-01 Tom Tromey <tromey@cygnus.com>
1001 * config/i386/nm-linux.h (PREPARE_TO_PROCEED): Added argument.
1003 1999-09-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1005 * values.c (value_virtual_fn_field): Remove unused var(s).
1006 * thread.c (prune_threads): Ditto.
1007 * symtab.c (lookup_transparent_type): Ditto.
1008 (decode_line_1): Ditto.
1009 (make_symbol_overload_list): Ditto.
1010 * rs6000-tdep.c (frame_get_saved_regs): Ditto.
1011 (set_processor): Ditto.
1012 * remote.c (remote_remove_breakpoint): Ditto.
1013 (remote_query): Ditto.
1015 * remote-sds.c (sds_fetch_registers): Ditto.
1016 (putmessage): Ditto.
1017 * ppcbug-rom.c (ppcbug_supply_register): Ditto.
1018 (ppcbug_open): Remove unused prototype.
1019 * parse.c (parse_nested_classes_for_hpacc): Remove unused var(s).
1020 * ocd.c (ocd_open): Ditto.
1021 (ocd_get_packet): Ditto.
1022 * monitor.c (monitor_error): Ditto.
1023 (monitor_wait_srec_ack): Ditto.
1024 * main.c (main): Ditto.
1025 * gdbtypes.c (count_virtual_fns): Ditto.
1026 * exec.c (exec_file_command): Ditto.
1028 * event-top.c: Include handle_sigwinch() function prototype within
1031 * eval.c (evaluate_subexp_standard): Remove unused variable.
1032 (evaluate_subexp_standard): Remove unused variables.
1033 * dink32-rom.c (dink32_supply_register): Remove unused variable.
1034 * dbxread.c (elfstab_build_psymtabs): Ditto.
1035 * command.c (do_setshow_command): Ditto.
1036 * breakpoint.c (solib_load_unload_1): Remove unused variables 'i'
1038 (until_break_command): Remove unused variables 'arg1' and 'arg2'.
1039 (create_exception_catchpoint): Remove unused variable 'i'.
1040 * ax-gdb.c (gen_sub): Remove unused variable.
1041 (_initialize_ax_gdb): Ditto.
1043 * ser-pipe.c (pipe_readchar): If timeout is expired return
1045 * ser-tcp.c (tcp_readchar): If timeout is expired return
1048 Wed Sep 1 15:07:25 1999 Andrew Cagney <cagney@b1.cygnus.com>
1050 * version.h: New file.
1051 * Makefile.in (version_h): Define.
1052 (version.o): Add target.
1054 * remote-array.c: #include "version.h".
1055 (version): Delete extern declarations.
1056 * Makefile.in (remote-array.o): Add dependency on version.h.
1058 * top.c: #include "version.h".
1059 (version, host_name, target_name): Delete extern declarations.
1060 * Makefile.in (top.o): Add dependency on version.h.
1062 * remote.c (remote_remove_watchpoint, remote_insert_watchpoint),
1063 remote-array.c (array_open), remote-mips.c (send_srec),
1064 dve3900-rom.c (store_bitmapped_register): Fix Printfs.
1066 * mips-tdep.c (mips_print_extra_frame_info, print_unpack),
1067 m32r-rom.c (m32r_load_section), m32r-tdep.c (m32r_frame_chain),
1068 dsrec.c (load_srec): Fix printf problems.
1070 Wed Sep 1 13:16:49 1999 Andrew Cagney <cagney@b1.cygnus.com>
1072 * Makefile.in (monitor.o): For moment, don't try to compile with
1073 -Werror. monitor.c has -Wformat problems. See Makefile.in for
1076 Tue Aug 31 21:23:38 1999 Jeffrey A Law (law@cygnus.com)
1078 * hppa-tdep.c (prologue_inst_adjust_sp): Correct offset computation
1079 for doubleword store instructions.
1080 (hppa_frame_find_saved_regs): Similarly.
1082 Wed Sep 1 09:22:50 1999 Andrew Cagney <cagney@b1.cygnus.com>
1084 * d30v-tdep.c (d30v_print_register):
1085 (tdisassemble_command):
1087 * d10v-tdep.c (show_regs, trace_info, tdisassemble_command): Fix
1090 * remote-sim.c (dump_mem), remote-rdi.c (arm_rdi_create_inferior):
1091 Fix printf arguments.
1093 * remote-mips.c, mips-tdep.c: Move declaration of
1094 ``mips_set_processor_type_command'' from here.
1095 * config/mips/tm-mips.h: To here.
1096 * remote-array.c: #include "inferior.h".
1097 * config/mips/tm-embed.h (remote_mips_stopped_by_watchpoint): Add
1099 * remote-mips.c (remote_mips_stopped_by_watchpoint): Define using
1101 (monitor_supports_breakpoints): Integer variable.
1103 * m32r-rom.c: #include "inferior.h" and <ctype.h>
1104 * config/m32r/tm-m32r.h (m32r_write_sp): Add declaration.
1106 * config/i960/tm-i960.h (leafproc_return, i960_pop_frame): Add
1108 (POP_FRAME): Call i960_pop_frame.
1109 * i960-tdep.c (i960_pop_frame): Rename pop_frame.
1110 * mon960-rom.c: #include "inferior.h" for declaration of write_pc.
1112 1999-08-15 Fred Fish <fnf@cygnus.com>
1114 * objfiles.c (objfile_relocate): Use SIZEOF_SECTION_OFFSETS when
1115 allocating section_offsets array.
1116 * remote-os9k.c (rombug_wait): Ditto.
1117 * remote-vx.c (vx_add_symbols): Ditto.
1118 * remote.c (get_offsets): Ditto.
1119 (remote_cisco_objfile_relocate): Ditto.
1120 * rs6000-nat.c (vmap_symtab): Ditto.
1122 * dstread.c (dst_symfile_offsets): Set section_offsets directly instead
1123 of returning a pointer to section offsets.
1124 * somread.c (som_symfile_offsets): Ditto.
1125 * xcoffread.c (xcoff_symfile_offsets): Ditto.
1126 * symfile.c (default_symfile_offsets): Ditto.
1127 (syms_from_objfile): The sym_offsets function has already set section
1128 offsets and no longer returns a value.
1130 * xcoffread.c (scan_xcoff_symtab): Eliminate section_offsets passed
1131 separate from objfile.
1132 (xcoff_start_psymtab): Ditto.
1133 (START_PSYMTAB): Ditto.
1134 * os9kread.c (read_minimal_symbols): Ditto.
1135 (read_os9k_psymtab): Ditto.
1136 (os9k_start_psymtab): Ditto.
1137 (record_minimal_symbol): Ditto.
1138 * dbxread.c (START_PSYMTAB): Ditto.
1139 (start_psymtab): Ditto.
1140 * mdebugread.c (START_PSYMTAB): Ditto.
1141 (elfmdebug_build_psymtabs): Ditto.
1142 (mdebug_build_psymtabs): Ditto.
1143 (parse_partial_symbols): Ditto.
1144 (new_psymtab): Ditto.
1145 * dwarfread.c (dwarf_build_psymtabs): Ditto.
1146 * partial-stab.h (START_PSYMTAB): Ditto.
1147 * stabsread.h (start_psymtab): Ditto.
1148 * dwarf2read.c (dwarf2_build_psymtabs): Ditto.
1149 (dwarf2_build_psymtabs_easy): Ditto.
1150 (dwarf2_build_psymtabs_hard): Ditto.
1151 * hp-psymtab-read.c (hpread_build_psymtabs): Ditto.
1152 (hpread_quick_traverse): Ditto.
1153 (hpread_start_psymtab): Ditto.
1154 (scan_procs): Ditto.
1155 * hpread.c (hpread_build_psymtabs): Ditto.
1156 * symfile.h (dwarf2_build_psymtabs): Ditto.
1158 * dbxread.c (read_dbx_symtab): Use ANOFFSET to access section
1160 * core-cisco.c (get_seg_info): Make static.
1161 * coffread.c (enter_linenos): Pass objfile instead of section
1163 * jv-vm.c (jv_vm_internal_lookup_symbol): Call allocate_objfile
1164 with the right number of arguments.
1166 * dbxread.c (dbx_symfile_read): No need to explicitly pass
1167 text addr and size. Let read_dbx_symtab find them.
1168 (read_dbx_symtab): Get text addr and size from objfile.
1169 (dbx_symfile_read): Remove dead code (call to strlen);
1171 1999-08-31 Michael Snyder <msnyder@cleaver.cygnus.com>
1173 * Makefile.in: add rule for sol-thread.o.
1174 Add rule for linux-thread.o.
1176 1999-08-13 Jim Kingdon <kingdon@redhat.com>
1178 Threads code from gdb 4.18-codefusion-990706
1179 [Thanks to Eric Paire, H. J. Lu, Jim Blandy and others]
1180 * infrun.c (signal_stop_update, signal_print_update,
1181 signal_pass_update): new functions.
1182 * inferior.h: new prototypes for above functions.
1183 * target.h (enum strata): add thread stratum.
1184 * linux-thread.c: new file. Support for debugging linux threads.
1185 * config/i386/nm-linux.h: several new prototypes for above.
1186 * config/i386/linux.mh: add linux-thread.o to NATDEPFILES.
1188 More threads code from the same place:
1189 * config/i386/tm-linux.h (REALTIME_LO, REALTIME_HI): Add
1191 * target.h (enum target_signal): Add TARGET_SIGNAL_REALTIME_32.
1192 * target.c (signals, target_signal_from_host,
1193 target_signal_to_host): Add clauses for
1194 TARGET_SIGNAL_REALTIME_32.
1196 1999-08-31 Neil Schellenberger <neil.schellenberger@crosskeys.com>
1198 * sol-thread.c (sol_thread_detach): strip thread-id out of
1199 inferior_pid, so that procfs_detach can't choke on it.
1201 1999-08-31 J.T. Conklin <jtc@redback.com>
1203 * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c,
1204 sparcl-stub.c, sparclet-stub.c (getpacket): Remove 'buffer' arg,
1205 define it as a pointer to &remcomInBuffer[0].
1206 (handle_exception): Update.
1208 * sparc-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
1209 Removed #ifdef'd out code which implements the non-standard 'b'
1210 (set baud rate) command.
1212 1999-08-31 Stan Shebs <shebs@andros.cygnus.com>
1214 * infrun.c (keep_going): New function, broken out from the
1215 keep_going label in handle_inferior_event.
1216 (handle_inferior_event): Change more gotos into function calls.
1218 Tue Aug 31 02:29:27 1999 Jeffrey A Law (law@cygnus.com)
1220 * hppa-tdep.c (read_unwind_info): Handle multiple unwind sections.
1222 Tue Aug 31 15:28:44 1999 Andrew Cagney <cagney@b1.cygnus.com>
1224 * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Fix printf
1226 * alpha-tdep.c (heuristic_proc_start): Ditto.
1228 From Stan Shebs <shebs@andros.cygnus.com>:
1229 * defs.h (strlen_paddr): Fix prototype - add void argument list.
1231 Tue Aug 31 14:02:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1233 * defs.h (gdb_print_host_address), utils.c
1234 (gdb_print_host_address): Rename gdb_print_address.
1236 * expprint.c, gdbtypes.c, symmisc.c: Update.
1238 *expprint.c: Use gdb_print_host_address when displaying native
1241 Sat Aug 28 14:23:29 1999 Andrew Cagney <cagney@b1.cygnus.com>
1243 * scm-valprint.c (scm_ipruk), jv-valprint.c (java_value_print),
1244 cp-valprint.c (cp_print_class_member), exec.c (exec_files_info),
1245 remote.c (putpkt_binary, compare_sections_command,
1246 remote_cisco_section_offsets), dcache.c (dcache_info),
1247 breakpoint.c (break_at_finish_at_depth_command_1,
1248 break_at_finish_command_1), symfile.c (generic_load),
1249 (report_transfer_performance), top.c (get_prompt_1), f-valprint.c
1250 (f_val_print), maint.c (maintenance_translate_address): Fix printf
1251 -Wformat warnings. Use paddr, paddr_nz, sizeof_paddr, paddr_u and
1252 paddr_d to print addresses. Change ``d'' to ``ld''.
1254 * utils.c (strlen_paddr): New function.
1256 Tue Aug 31 01:36:44 1999 Andrew Cagney <cagney@b1.cygnus.com>
1258 * config/d30v/tm-d30v.h (d30v_frame_chain,
1259 d30v_init_frame_pc): Add declaration.
1261 * arc-tdep.c (arc_pop_frame): Rename pop_frame.
1262 (arc_push_dummy_frame): Rename push_dummy_frame.
1263 (arc_set_cpu_type_command): Add declaration.
1265 * config/arc/tm-arc.h (arc_pop_frame, arc_push_dummy_frame): Add
1268 1999-08-30 Stan Shebs <shebs@andros.cygnus.com>
1270 * infrun.c (prepare_to_wait): New function, broken out from the
1271 wfi_continue label in handle_inferior_event.
1272 (handle_inferior_event): Change more gotos into function calls.
1274 1999-08-30 Michael Snyder <msnyder@cleaver.cygnus.com>
1276 * tracepoint.c: -Wall warning cleanup.
1277 (parse_and_eval_memrange): remove (unused).
1278 (output_command, args_info, locals_info, registers_info): add decls.
1279 (getpkt, putpkt, remote_console_output): add decls.
1280 (isalnum, isspace): cast arg to avoid warning.
1281 (printf, fprintf, sprintf): use [fs]printf_vma for printing addrs.
1283 Mon Aug 30 21:47:58 1999 Andrew Cagney <cagney@b1.cygnus.com>
1285 * d10v-tdep.c: #include "language.h".
1287 Mon Aug 30 20:38:57 1999 Andrew Cagney <cagney@b1.cygnus.com>
1289 * configure.in (AC_CHECK_HEADERS): Check for <time.h>.
1290 * configure, acconfig.in: Re-generate.
1292 * remote-rdp.c: #include <time.h>
1294 * config/arm/tm-arm.h (arm_float_info): Add declaration.
1296 * arm-tdep.c (convert_from_extended, convert_to_extended): Change
1297 double ptr arg to void ptr arg.
1299 * config/arm/tm-arm.h (arm_frameless_function_invocation): Add
1301 (arm_frame_find_saved_regs): Rename frame_find_saved_regs.
1302 (convert_from_extended, convert_to_extended): Add declaration.
1304 Mon Aug 30 19:05:32 1999 Andrew Cagney <cagney@b1.cygnus.com>
1306 * configure.in (WERR_CFLAGS): Separate the -Werror flag.
1307 * configure: Re-generate.
1309 * Makefile.in (INTERNAL_CFLAGS): Re-define using
1310 INTERNAL_WARN_CFLAGS.
1311 (INTERNAL_WARN_CFLAGS): Define. Leave off WERR_CFLAGS.
1312 (tracepoint.o): Add explicit rule.
1313 (WERR_CFLAGS): Add definition.
1315 Mon Aug 30 17:52:17 1999 Andrew Cagney <cagney@b1.cygnus.com>
1317 * utils.c: #include "event-loop.h" for declaration of
1319 * Makefile.in (utils.o): Add dependency on event-loop.h.
1321 * event-top.c (mark_async_signal_handler_wrapper,
1322 async_request_quit): Move declaration from here.
1323 * event-loop.h: To here.
1325 * defs.h: Add declaration of exec.c:exec_set_section_offsets.
1327 * event-top.c: #include "gdbcmd.h" which includes "command.h" and
1328 hence expose declaration of function dont_repeat.
1330 * top.c (ISATTY), tracepoint.c (ISATTY), utils.c (ISATTY),
1331 event-top.c (ISATTY): Move definitions from here.
1332 * defs.h (ISATTY): To here. #include <unistd.h>.
1334 * sol-thread.c, solib.c, source.c, sparcl-tdep.c, tracepoint.c,
1335 utils.c, win32-nat.c, wince.c, top.c, symfile.c, ser-unix.c,
1336 ser-tcp.c, procfs.c, maint.c, infttrace.c, hppa-tdep.c,
1337 ser-pipe.c, remote-rdp.c, main.c, inftarg.c, inflow.c,
1338 hpux-thread.c, hp-psymtab-read.c, go32-nat.c, fork-child.c,
1339 corelow.c, command.c: Do not #include <unistd.h>, moved to defs.h.
1341 Mon Aug 30 15:14:43 1999 Andrew Cagney <cagney@b1.cygnus.com>
1343 * defs.h (struct tui_stream, enum streamtype): Move from here.
1346 * main.c (tui_file_fputs): Move from here.
1349 Sun Aug 29 10:03:32 1999 Andrew Cagney <cagney@b1.cygnus.com>
1351 * gdb-events.h, gdb-events.c, gdb-events.sh: New files.
1353 1999-08-27 Michael Snyder <msnyder@cleaver.cygnus.com>
1355 * solib.c (open_symbol_file_object): new function.
1356 Called when attaching to a new process, if there is no loaded
1357 symbol file. Attempts to locate the executable file for the
1358 attached process and load symbols from it.
1359 (solib_add): Call open_symbol_file_object if attaching to a
1360 new process and no open symbol file.
1362 1999-08-27 Jason Molenda (jsm@bugshack.cygnus.com)
1364 * config/i386/tm-sun386.h (GDB_TARGET_IS_SUN386): Definition
1365 removed--no longer checked anywhere in gdb.
1367 1999-08-27 Stan Shebs <shebs@andros.cygnus.com>
1369 * infrun.c (stop_stepping): New function, broken out from
1370 stop_stepping label in handle_inferior_event.
1371 (handle_inferior_event): Change gotos into function calls.
1373 Fri Aug 27 20:13:22 1999 Andrew Cagney <cagney@b1.cygnus.com>
1375 * defs.h (LONGEST): Move definition to earlier in file - to just
1377 (paddr_u, paddr_d): Declare.
1378 * utils.c (decimal2str): New function.
1379 (paddr_u, paddr_d): Define.
1381 * remote.c (remote_cisco_section_offsets,
1382 compare_sections_command): Fix XprintfX arguments. Use paddr...
1383 (putpkt_binary): Fix XprintfX arguments.
1385 Tue Aug 24 21:30:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
1387 * arm-tdep.c (arm_init_extra_frame_info): Add braces. Recommended
1388 by gcc -Wparentheses.
1390 1999-08-26 Stan Shebs <shebs@andros.cygnus.com>
1392 * infrun.c (check_sigtramp2): New function, broken out from
1393 check_sigtramp2 label in handle_inferior_event.
1394 (handle_inferior_event): Change gotos into function calls.
1396 Declare Tahoe configuration obsolete.
1397 * configure.host, configure.tgt: Comment out Tahoe configs.
1398 * Makefile.in: Comment out Tahoe-related action.
1399 * tahoe-tdep.c, config/tahoe/*: Comment out.
1400 * NEWS: Mention obsolete status.
1402 1999-08-26 J.T. Conklin <jtc@redback.com>
1404 * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sh-stub.c,
1405 sparc-stub, sparcl-stub.c sparclet-stub.c (getpacket): If '$',
1406 the packet start character is received in the 'middle' of a
1407 packet, assume that packet end character has been lost and
1410 * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c,
1411 sparcl-stub.c sparclet-stub.c (getpacket): Changed to return ptr
1412 to first character of input buffer. Removed & 0x7f masks.
1413 (handle_exception): Don't access remcomInBuffer directly.
1415 1999-08-25 Stan Shebs <shebs@andros.cygnus.com>
1417 * breakpoint.c (disable_breakpoints_in_shlibs): Only disable
1418 enabled breakpoints.
1420 Tue Aug 24 14:59:23 1999 Andrew Cagney <cagney@b1.cygnus.com>
1422 * tracepoint.c, remote.c, pa64solib.h, value.h, somsolib.h,
1423 solib.h, scm-lang.h, language.h, inferior.h, defs.h, coff-solib.h,
1424 ch-lang.h, breakpoint.h, annotate.h: Remove #if __STDC__ wrapping
1425 struct declarations.
1427 * config/sparc/nm-sun4sol2.h, config/mn10300/tm-mn10300.h,
1428 config/mn10200/tm-mn10200.h, config/i386/tm-i386.h,
1429 config/i386/tm-i386v.h, config/i386/nm-i386sol2.h,
1430 config/pa/nm-hppah.h, config/rs6000/nm-rs6000.h,
1431 config/sparc/tm-sp64.h, config/v850/tm-v850.h,
1432 config/tic80/tm-tic80.h, config/sparc/tm-sparc.h,
1433 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h,
1434 config/mips/tm-mips.h, config/m68k/tm-m68k.h,
1435 config/m32r/tm-m32r.h, config/i960/tm-mon960.h,
1436 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
1437 config/arm/tm-arm.h, config/alpha/tm-alpha.h,
1438 config/a29k/tm-a29k.h: Ditto.
1440 Wed Aug 25 10:45:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
1442 * Makefile.in (gdb$(EXEEXT)): Add dependency on TDEPLIBS.
1444 * config/arm/arm.mt (TDEPLIBS): Define. Move libangsd.a to here.
1445 (TDEPFILES): From here.
1447 1999-08-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1449 * top.c (init_main): Add new set/show command exec-done-display,
1450 default value is off.
1451 * event-loop.h: Export exec_done_display_p.
1452 * event-top.c: New variable exec_done_display_p.
1453 * infrun.c (complete_execution): Print completion message if
1454 corresponding flag is set.
1456 * top.c (DEFAULT_PROMPT): Add space after "(gdb)" at end of prompt.
1458 From: J.T. Conklin <jtc@redback.com>
1459 * top.c (DEFAULT_PROMPT): Set to "(gdb)" if not already defined.
1460 (init_main): Always use DEFAULT_PROMPT.
1462 Tue Aug 24 03:23:31 1999 Jeffrey A Law (law@cygnus.com)
1464 * hppa-tdep.c: Remove useless "purecov: deadcode" comments.
1465 (hppa_use_struct_convention): Update for PA64.
1466 (hppa_frame_saved_pc): Properly extract the saved PC in a call
1468 (in_solib_call_trampoline): Return nonzero if we are in a function
1470 (prologue_inst_adjust_sp): Handle std,ma.
1471 (skip_prologue_hard_way): Handle more PA2.0/PA64 insns.
1472 (hppa_frame_find_saved_regs): Similarly. Handle indirect save of
1475 * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Define.
1476 (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
1478 Tue Aug 24 14:59:23 1999 Andrew Cagney <cagney@b1.cygnus.com>
1480 * Makefile.in (gdb$(EXEEXT)): Add dependency on main.o that was
1481 lost when libgdb.a was added.
1483 Tue Aug 24 14:26:34 1999 Andrew Cagney <cagney@b1.cygnus.com>
1485 * gdbarch.c, gdbarch.h: Convert to pure ISO-C.
1487 * gdbarch.sh: New file.
1488 * gdbarch.c, gdbarch.h: Add note describing gdbarch.sh
1490 Mon Aug 23 19:36:17 1999 Andrew Cagney <cagney@b1.cygnus.com>
1492 * Makefile.in (libgdb.a): New target.
1493 (gdb$(EXEEXT)): Add dependency on libgdb.a.
1494 (libgdb-files, LIBGDB_OBS, libgdb, LIBGDBDEPS, LIBGDBFILES): Delete.
1496 Mon Aug 23 10:16:32 1999 Jeffrey A Law (law@cygnus.com)
1498 * infttrate.c (child_pid_to_exec_file): Find the correct base
1499 of the stack for PA64.
1501 * pa64solib.c: Fix some minor whitespace problems.
1502 (bfd_lookup_symbol): New function.
1503 (pa64_solib_create_inferior_hook): Find the address __dld_break
1504 in the dynamic linker. Try to set a shlib event breakpoint in
1506 (add_to_solist): Do not add the same shared library to the shlib
1507 list more than once.
1509 Sun Aug 22 14:49:40 1999 Andrew Cagney <cagney@b1.cygnus.com>
1511 * value.h (enum lval_type): Move declaration from here.
1512 * defs.h (enum lval_type): To here.
1513 * frame.h, gdbarch.h: Delete incomplete declaration of ``enum
1516 1999-08-20 Michael Snyder <msnyder@cleaver.cygnus.com>
1518 * breakpoint.c (can_use_hardware_watchpoint): reject expressions
1519 that refer to registers or register variables.
1521 Fri Aug 20 10:53:38 1999 Jeffrey A Law (law@cygnus.com)
1523 * hppa-tdep.c (hppa_fix_call_dummy): Provide PA2.0W aware code.
1525 * pa64solib.c pa64solib.h: New files.
1527 * config/pa/hppa64.mt: Delete commented out code that is and
1528 never will be appropriate for this target.
1529 * config/pa/hpux11w.mt (TDEPFILES): Remove SOM references. Also
1531 * config/pa/hpux11w.mh (NATDEPFILES): Remove SOM references.
1533 * configure.host; Use "hpux11w" and "hpux11" instead of
1534 "hpux1100w" and "hpux1100" respectively
1535 * config/pa/hpux11w.mh: Renamed from hpux1100w.mh.
1536 * config/pa/hpux11w.mt, config/pa/hpux11.mh: Likewise.
1537 * config/pa/hpux11.mt: Likewise.
1539 1999-08-19 Michael Snyder <msnyder@cleaver.cygnus.com>
1541 * breakpoint.h (target_hw_bp_type): new enum.
1542 * breakpoint.c (insert_breakpoints): use enum instead of consts.
1543 (remove_breakpoint): use enum instead of consts.
1544 (throughout): use "warning" instead of "fprintf(stderr, ..."
1545 [Also clean up a bunch of excessively long lines.]
1547 1999-08-19 J.T. Conklin <jtc@redback.com>
1549 * i386-stub.c (waitabit): Removed.
1550 (breakpoint): Update.
1552 * i386-stub.c, m32r-stub.c, sparc-stub.c, sparcl-stub.c,
1553 sparclet-stub.c (set_debug_traps): Don't send gratuitous ACK.
1555 * m68k-stub.c (putpacket): Restore code so that packets are sent
1556 until an ACK is received.
1558 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1560 * breakpoint.c (bpstat_stop_status): Accept triggered addresses
1561 anywhere inside the region occupied by a watched variable as a
1562 sign that the watchpoint fired. Don't stop if some watchpoint
1563 was triggered, but its address doesn't match the address of this
1565 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New macro.
1566 Default definition is to call TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT.
1567 (can_use_hardware_watchpoint): Call TARGET_REGION_OK_FOR_HW_WATCHPOINT;
1568 if it returns zero, return zero immediately.
1569 (insert_breakpoints): Try to insert watchpoints for all the values
1570 on the value chain, even if some of them fail to insert. Remove
1571 the breakpoint if parts of its value chain couldn't be inserted.
1573 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1575 * go32-nat.c (go32_stopped_by_watchpoint): Remove unused code.
1577 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1579 * go32-nat.c (tcgetpgrp, tcsetpgrp): New functions.
1581 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1583 * go32-nat.c (go32_wait): If we are in a single-step mode, and the
1584 next instruction is INT nn or INTO, use a temporary breakpoint to
1585 simulate single-step mode, and reset the trace flag.
1587 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1589 * go32-nat.c (wp_op): New typedef.
1590 (SHOW_DR): Print the length of watched region as well.
1591 (go32_insert_aligned_watchpoint): Remove unused argument PID. All
1592 callers and the prototype changed.
1593 (go32_handle_nonaligned_watchpoint): Renamed from
1594 go32_insert_nonaligned_watchpoint. Now handles all operations on
1595 non-aligned watchpoints: insertion, deletion, and counting. If
1596 called with wp_count as the first argument, return the count of
1597 debug registers needed to watch the region. Don't break out of
1598 the loop before all the addresses in the region are processed.
1599 (go32_remove_watchpoint): Call go32_remove_aligned_watchpoint to
1601 (go32_remove_aligned_watchpoint): New function, modeled after
1602 go32_insert_aligned_watchpoint. Removes watchpoints that watch
1603 regions of arbitrary length by calling
1604 go32_handle_nonaligned_watchpoint as needed.
1605 (go32_region_ok_for_watchpoint): New function, called from
1606 can_use_hardware_watchpoint via the new macro
1607 TARGET_REGION_OK_FOR_HW_WATCHPOINT.
1609 * config/i386/nm-go32.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
1610 Define to call go32_region_ok_for_watchpoint.
1611 (DECR_PC_AFTER_HW_BREAK): Define back to zero (previous redefinition
1612 to 1 was due to a bug in go32-nat.c).
1614 1999-08-19 Eli Zaretskii <eliz@is.elta.co.il>
1616 * go32-nat.c (cleanup_dregs): New function.
1617 (go32_mourn_inferior): Call it.
1618 (IS_REG_FREE, LOCAL_ENABLE_REG, GLOBAL_ENABLE_REG, DISABLE_REG,
1619 SET_BREAK, SET_WATCH, IS_WATCH, WATCH_HIT): Protect arguments with
1621 (SET_BREAK): Increment the debug register's reference count.
1622 (DR_DEF): New macro, returns the access and length bits of the
1624 (SHOW_DR): Print the reference count of each register. Disable or
1625 enable print-out depending on an environment variable GDB_SHOW_DR.
1626 (go32_insert_aligned_watchpoint): Look for an occupied debug
1627 register with the same address and access/length bits, and reuse
1628 it by incrementing reference the count, before occupying another
1629 register. Return zero upon success.
1630 (go32_insert_nonaligned_watchpoint): Pass the read/write bits to
1631 go32_remove_watchpoint.
1632 (go32_remove_watchpoint): Accept an additional parameter: the
1633 read/write bits of the watchpoint to remove, and only remove a
1634 watchpoint if it's occupied and its address and read/write bits
1635 match. Only disable the register if its reference count is zero;
1636 otherwise just decrease the reference count.
1637 (go32_remove_hw_breakpoint): Only decrease reference count and
1638 disable the debug register if it is occupied and its access bits
1639 match those of an instruction breakpoint.
1640 (go32_insert_hw_breakpoint): Before occupying another debug
1641 register, look for an already occupied register that defines an
1642 instruction breakpoint with the same address. If found, increment
1643 its reference count. Call SHOW_DR even if failed to insert a
1646 * config/i386/nm-go32.h (target_remove_watchpoint): Accept the
1647 TYPE argument as well.
1649 Wed Aug 18 17:47:25 1999 Andrew Cagney <cagney@b1.cygnus.com>
1651 * mips-tdep.c: Add more comments.
1653 1999-08-17 Stan Shebs <shebs@andros.cygnus.com>
1655 * blockframe.c: Don't use PARAMS anymore, remove obsolete comment
1656 about frameless functions.
1658 1999-08-16 Michael Snyder <msnyder@cleaver.cygnus.com>
1660 * thread.c (delete_thread): delete any step_resume breakpoint
1661 held by the thread. (prune_threads): call delete_thread.
1662 * breakpoint.c (breakpoint_init_inferior): if startup, then
1663 delete any remaining step_resume breakpoints.
1664 * infrun.c (handle_inferior_event): add cautionary comment.
1666 1999-08-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
1668 * remote.c (remote_async_mourn): New function. Async version of
1671 1999-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1673 * terminal.h [__GO32__]: Remove conditional; DJGPP now supports
1676 1999-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1678 * command.c (CANT_FORK) [__MSDOS__]: Define.
1679 (shell_escape) [CANT_FORK]: If ARG is NULL, pass an empty string
1681 [__DJGPP__]: Return to the original directory after the shell
1684 1999-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1686 * config/i386/xm-go32.h (ROOTED_P): Don't reference X[1] if X[0]
1687 is a null character.
1689 * config/i386/nm-go32.h (DECR_PC_AFTER_HW_BREAK): Define to 1.
1691 1999-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1693 * go32-nat.c (redir_cmdline_parse, redir_cmdline_delete,
1694 redir_to_child, redir_to_debugger, redir_debug_init)
1695 [__DJGPP_MINOR__ < 3]: Dummy stubs for redirecting debuggee's
1697 (print_387_status): Print "last FP instruction", not "last
1698 exception". Restore the upper 5 bits of the opcode that aren't
1699 stored in the FPU state. Print the FPU stack in its physical
1700 order, not relative to ST(0). Print "special", not "trap" for
1701 unnormals and infinities. Print all 10 bytes of each FP register,
1702 and print them with 19 significant digits.
1703 (regno_mapping): Make the mapping consistent with tm-go32.h.
1704 (sig_map): Add mappings for SIGQUIT, SIGFPE, SIGALRM. Map NMI to
1706 (excep_map): New variable, maps GDB signals to DJGPP exceptions.
1707 (go32_attach): Signal an error: we cannot attach to other
1709 (go32_resume): Record the signal with which the inferior should be
1710 resumed, mapped to the DJGPP exception number.
1711 (go32_wait): Pass the signal recorded in go32_resume to the
1712 debuggee. Save and restore debugger's and debuggee's current
1714 [__DJGPP_MINOR__ < 3]: Save and restore inferior's FPU state.
1715 (store_register): FPU regsiters have numbers less than 31.
1716 (go32_kill_inferior): Delete the parsed command-line storage.
1717 (go32_create_inferior): Initialize the parsed command-line
1718 storage. Parse the command line and create the redirections for
1719 inferior's standard handles.
1720 [__DJGPP_MINOR__ < 3]: Init the inferior's FPU state.
1721 (ignore2): Function deleted.
1722 (device_mode): New function, switches a character device between
1723 raw and cooked mode.
1724 (go32_terminal_init): Invalidate the raw/cooked mode information.
1725 (go32_terminal_info): Print whether the inferior's terminal is in
1727 [__DJGPP_MINOR__ > 2]: Say if standard handles are redirected or
1728 closed by the inferior.
1729 (go32_terminal_inferior): Switch standard handles to the
1730 inferior's files/devices. Put the inferior's input device to
1731 raw/cooked mode, exactly like we found it last time.
1732 (go32_terminal_ours): Restore debugger's standard handles and put
1733 the terminal into cooked mode. Save the mode of inferior's input
1735 (init_go32_ops): Assign go32_ops.to_attach,
1736 go32_ops.to_terminal_info, go32_ops.to_terminal_ours_for_output.
1737 Initialize inferior's cwd and the command-line storage.
1739 Mon Aug 16 14:29:30 1999 Jeffrey A Law (law@cygnus.com)
1741 * config/pa/tm-hppa.h (ARGS_GROW_DOWNWARD): Define.
1742 * config/pa/tm-hppa64.h (ARGS_GROW_DOWNWARD): Undefine.
1743 * hppa-tdep.c (hppa_push_arguments): Handle arguments growing in
1744 both directions depending ARGS_GROW_DOWNWARD.
1745 (hppa_find_saved_regs): Update for 64bit wide registers & pointers
1748 * hppa-tdep.c (hppa_pop_frame): Various fixes for 64bit wide
1749 registers and pointers.
1750 (hppa_fix_call_dummy, skip_trampoline_code): Likewise.
1751 (restore_pc_queue): Update tests for width of memory loads.
1752 (hppa_push_arguments): Delete version that was #if 0'd out.
1754 * hppa-tdep.c (push_dummy_frame): Handle the new 64it ABI.
1755 (find_dummy_frame_regs): Corresponding changes.
1757 * hppa-tdep.c (read_unwind_info): Initialize obj_private->dp.
1758 (internalize_unwinds): Improve test for when to use segment
1759 relative code for unwinder bounds.
1760 (rp_saved): Fix offset of saved return pointer for the 64bit ABI.
1761 (hppa_frame_saved_pc): Various updates to handle 64bit registers
1763 (frame_chain, restore_pc_queue): Likewise.
1765 * hppa-tdep.c (rp_saved): RP is saved at frame-16 when
1766 pointers are 64bits wide.
1768 * hppa-tdep.c (record_text_segment_lowaddr): New function.
1769 (internalize_unwinds): Use it if addressess are 8 bytes wide.
1771 * symfile.c (syms_from_objfile): No longer warn if the lowest
1772 section does not have SEC_CODE set.
1774 * Makefile.in (pa64solib.o): Add dependencies.
1776 * hppah-nat.c (store_inferior_registers): Do not try to write a
1777 nonzero value to the high part of IPSW. Fix typo in unable to store
1780 * config/pa/tm-hppa.h (opd_data structure): Delete. Not actually
1782 (struct obj_private_struct): Add new entry for the objfile's DP
1784 * config/pa/tm-hppa64.h (CALL_DUMMY): Add a nop to make it an even
1785 number of instructions. Pack the dummy into word sized hunks.
1786 (CALL_DUMMY_LENGTH): Update appropriately.
1787 (PC_IN_CALL_DUMMY, CALL_DUMMY_LOCATION_AFTER_TEXT_END): Delete.
1789 Mon Aug 16 19:08:19 1999 Andrew Cagney <cagney@b1.cygnus.com>
1791 * configure.in: Try -lsocket when looking for socketpair.
1792 * configure, config.h: Re-generate.
1794 1999-08-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1796 From Christopher Faylor <cgf@cygnus.com>:
1798 * event-loop.c (gdb_wait_for_event): Before going to wait for
1799 another event with select or poll, flush the error and the output
1802 * event-top.c (gdb_readline2): Do not buffer the input, because
1803 doing so can interfere with select/poll in bad ways.
1805 Fri Aug 13 17:36:56 1999 Eli Zaretskii <eliz@is.elta.co.il>
1807 * maint.c (maintenance_dump_me) [__DJGPP__]: Simulate a core dump
1809 * utils.c (quit) [__MSDOS__]: Don't mention SIGINT, since it's not
1811 (notice_quit): No need to define this function for the DJGPP port.
1813 1999-08-13 James Ingham <jingham@leda.cygnus.com>
1815 * arm-tdep.c (arm_frameless_function_invocation): SKIP_PROLOGUE
1816 macro no longer modifies its argument. Update uses to accord.
1818 * config/arm/arm.mt (TDEPFILES): Add the remote-rdi.o to the
1820 * configure.tgt: Add rdi-share to configdir for the Arm targets.
1822 Fri Aug 13 11:16:32 1999 Jeffrey A Law (law@cygnus.com)
1824 * hppah-nat.c (store_inferior_registers): Revamp to be PA2.0W
1827 * infttrace.c (ttrace_write_reg_64): New function.
1829 * hp-symtab-read.c (is_in_import_list): Delete extern declaration.
1830 * somread.c (is_in_import_list): Delete function.
1831 * objfiles.c (is_in_import_list): New function.
1832 * objfiles.h (is_in_import_list): Declare.
1834 * config/pa/tm-hppa64.h (GDB_TARGET_IS_HPPA20W): Define before
1835 including tm-hppah.h.
1836 (PC_IN_CALL_DUMMY): Define.
1837 (HPUX_1100): Similarly.
1838 * config/pa/tm-hppa.h (somsolib.h, pa64solib.h): Conditionalize
1839 includes on GDB_TARGET_IS_HPPA20W.
1841 * configure.host: Distinguish between wide and narrow modes
1843 * config/pa/hpux1100w.mh, config/pa/hpux1100w.mt: New files.
1845 * config/pa/tm-hppa64.h (STACK_ALIGN): Redefine.
1846 (REG_PARM_STACK_SPACE): Likewise.
1848 * config/pa/tm-hppa.h (CLEAN_UP_REGISTER_VALUE): Handle 64bit
1849 PA target correctly.
1850 (REG_PARM_STACK_SPACE): Define.
1851 (struct unwind_table_entry): region_start and region_end are
1853 (typedef opd_data): New.
1854 (obj_private_data_t): Include pointer to opd_data structure.
1856 1999-08-13 Keith Seitz <keiths@cygnus.com>
1858 * stabsread.c (stabsread_clear_cache): New funciton which clears
1859 an optimization cache of the reader.
1861 * coffread.c (coff_symfile_finish): Give stabs reader a chance to
1864 * win32-nat.c (handle_load_dll): Don't suppress re-reading symbols
1865 from a DLL if an objfile for it already exists. (Not that this should
1866 happen anymore anyway...)
1868 1999-08-13 Keith Seitz <keiths@cygnus.com>
1870 * config/mcore/tm-mcore.h (SAVE_DUMMY_FRAME_TOS): Define for MCore,
1871 which also requires that the stack pointer be saved for call
1872 dummies BEFORE arguments get pushed onto it.
1874 1999-08-12 Stan Shebs <shebs@andros.cygnus.com>
1876 From Eli Zaretskii <eliz@is.elta.co.il>:
1877 * source.c (mod_path) [_WIN32 || __DJGPP__]: Don't remove trailing
1878 slash from "d:/". Don't overstep the beginning of name.
1879 [_WIN32 || __MSDOS__]: Convert "d:" to "d:.", otherwise appending
1880 a slash changes its meaning.
1881 (openp): Use SLASH_P, not equality with SLASH_CHAR.
1882 (print_source_lines_base) [CRLF_SOURCE_FILES]: Skip \r only before
1884 (forward_search_command) [CRLF_SOURCE_FILES]: Remove \r at the end
1886 (reverse_search_command) [CRLF_SOURCE_FILES]: Likewise.
1888 * gnu-regex.c (CHAR_CLASS_MAX_LENGTH): Don't use wide characters
1889 unless HAVE_BTOWC is defined.
1891 Fri Aug 13 10:20:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1893 From J.T. Conklin <jtc@redback.com>:
1894 * gdbinit.in: Change the template .gdbinit to match the recent
1895 fatal error handling change.
1897 1999-08-11 Keith Seitz <keiths@cygnus.com>
1899 * maint.c (maintenance_internal_error): Fix typo in prototype.
1901 Wed Aug 11 15:38:05 1999 Andrew Cagney <cagney@amy.cygnus.com>
1903 * remote.c (remote_rcmd): Pass an empty command across to the
1904 target. Check for and handle an ``Enn'' return status.
1906 Tue Aug 10 13:59:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
1908 * maint.c (_initialize_maint_cmds): Add ``maintenance
1909 internal-error'' command.
1910 (maintenance_internal_error): New function.
1912 1999-08-10 James Ingham <jingham@leda.cygnus.com>
1914 * top.c: Remove the disassembly_flavor_hook, use the new set_hook
1917 * arm-tdep.c (set_disassembly_flavor_sfunc): Ditto.
1919 1999-08-10 Michael Snyder <msnyder@cleaver.cygnus.com>
1921 * config/i386/nm-i386sol2.h (FIND_NEW_THREADS): remove, obsolete.
1922 * config/sparc/nm-sun4sol2.h (FIND_NEW_THREADS): remove, obsolete.
1924 1999-08-10 J.T. Conklin <jtc@redback.com>
1926 * configure.tgt (i[3456]86-*-aout*, i[3456]86-*-coff*,
1927 i[3456]86-*-elf*): Use embed.mt.
1928 * config/i386/embed.mt: New file.
1930 1999-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1932 * remote.c (remote_async_open_1): Remove casting in call to
1934 (extended_remote_async_create_inferior): Ditto.
1936 * event-top.c (change_line_handler): Ditto.
1937 (_initialize_event_loop): Ditto.
1939 * infrun.c (complete_execution): Ditto.
1941 * event-loop.c (add_file_handler): Change proc parameter to be ptr
1942 to func with void parameter, rather than void*. Coerce second
1943 paramter in calls to create_file_handler. Replace
1944 async_handler_func and file_handler_func with handler_func.
1946 * event-loop.h: Get rid of typedefs for file_handler_func and
1947 async_handler_func, just have one, and call it handler_func.
1948 Replace async_handler_func and file_handler_func occurrences with
1951 Tue Aug 10 03:13:03 1999 Jeffrey A Law (law@cygnus.com)
1953 * hppa-tdep.c: Delete random #if 0 code.
1954 (is_branch): Handle new branching opcodes from PA2.0
1955 (inst_saves_gr, inst_saves_fr): Handle additional instructions
1956 used to save general and floating point registers in the stack.
1957 (skip_prologue_hard_way): Handle additional instructions to
1958 save the return pointer in the stack.
1959 (after_prologue): Fix mis-guided and incorrect code to find
1960 the end of the prologue using debug symbols.
1961 (hppa_skip_prologue): Generally clean up comments, lose code
1962 which does not apply to the PA, etc.
1964 Sun Aug 8 17:53:41 1999 Andrew Cagney <cagney@amy.cygnus.com>
1966 * MAINTAINERS: Make Andrew Cagney the mn10300 maintainer.
1967 Transfer responsibility for the PowerPC from Andrew Cagney to
1970 Tue Aug 10 13:59:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
1972 Based on code from J.T. Conklin <jtc@redback.com>:
1973 * utils.c (internal_error): Make quit? and coredump? separate
1974 questions so that the user can dump-core and not quit.
1975 (internal_error): Cleanup error message.
1977 1999-08-09 Tom Tromey <tromey@cygnus.com>
1979 * kod-cisco.c (cisco_kod_open): Removed incorrect `arg' argument.
1981 Sun Aug 8 12:06:47 1999 Fred Fish <fnf@cygnus.com>
1983 * coffread.c (process_coff_symbol): Remove section_offsets from
1984 prototype and function definition. Get section_offsets from the
1985 passed objfile and pass it on to callees the same way.
1986 (coff_symtab_read): Ditto.
1987 (coff_symfile_read): Ditto.
1988 * dbxread.c (read_dbx_dynamic_symtab): Ditto.
1989 (read_dbx_symtab): Ditto.
1990 (dbx_symfile_read): Ditto.
1991 (coffstab_build_psymtabs): Ditto.
1992 (elfstab_build_psymtabs): Ditto.
1993 (stabsect_build_psymtabs): Ditto.
1994 * dstread.c (dst_symfile_read): Ditto.
1995 * elfread.c (elf_symfile_read): Ditto.
1996 * jv-class.c (jv_class_symfile_read): Ditto.
1997 * mipsread.c (mipscoff_symfile_read): Ditto.
1998 * nlmread.c (nlm_symfile_read): Ditto.
1999 * os9kread.c (os9k_symfile_read): Ditto.
2000 * somread.c (som_symfile_read): Ditto.
2001 * stabsread.h (elfstab_build_psymtabs): Ditto.
2002 * xcoffread.c (xcoff_initial_scan): Ditto.
2004 * symfile.h (sym_read): Remove section_offsets from prototype.
2005 * symfile.c (syms_from_objfile): Call sym_read without
2007 (reread_symbols): Ditto.
2009 * elfread.c (elfstab_offset_sections): Use SIZEOF_SECTION_OFFSETS
2010 to allocate sections offsets array.
2011 * xcoffread.c (xcoff_symfile_offsets): Ditto.
2013 * partial-stab.h (section_offsets): Get from objfile.
2014 * dbxread.c (read_dbx_symtab): Fix typo that made -1 casted
2015 to a CORE_ADDR look like an subtraction expression.
2016 * objfiles.h: Add some comments.
2017 * symfile.c: Add some comments.
2018 * objfiles.c: Add some comments.
2019 (objfile_relocated): Use ALL_OBJFILE_OSECTIONS to iterate over
2021 (find_pc_sect_sections): Use ALL_OBJSECTIONS to iterate over all
2022 sections in all objfiles.
2023 * symfile.c (syms_from_objfile): Use ALL_OBJFILE_OSECTIONS.
2025 * irix5-nat.c (symbol_add_stub): Fix typo that made taking the
2026 address of lowest_sect with '&' look like a bitwise and op.
2027 * osfsolib.c (symbol_add_stub): Ditto.
2028 * solib.c (symbol_add_stub): Ditto.
2029 * symfile.c (syms_from_objfile): Ditto.
2031 * dwarf2read.c (dwarf2_build_psymtabs_hard): Minor format tweak.
2032 * symfile.c (syms_from_objfile): Ditto, and fix typo.
2033 * top.c (init_main): Fix typo in comment (DEFULAT_PROMPT).
2034 * doc/gdbint.texinfo (find_sym_fns): This replaces symfile_init.
2036 1999-08-08 James Ingham <jingham@leda.cygnus.com>
2038 * remote.c (remote_insert_breakpoint): Fix typo in Z packet support.
2039 Also move Z packet support OUTSIDE of REMOTE_BREAKPOINT ifdef,
2040 since this is not set for all targets that support the Z packet.
2042 Fri Aug 6 17:17:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
2044 * defs.h (fatal): Delete declaration.
2045 (internal_error): Declare.
2046 * utils.c (nomem): Call internal_error instead of fatal.
2047 (fatal_dump_core): Delete.
2048 (malloc_botch): Print message direct to stderr.
2049 (fatal): Delete definition.
2050 * utils.c (internal_error): Define.
2052 * gdbarch.h, gdbarch.c, hppah-nat.c, ch-exp.c, dsrec.c, sh-tdep.c,
2053 infptrace.c, f-lang.c, symm-nat.c, top.c, m3-nat.c, v850-tdep.c,
2054 remote-vx.c, remote-sim.c, remote-mips.c, source.c, infcmd.c,
2055 findvar.c, remote.c: Replace fatal with call to internal_error.
2057 Sun Aug 8 15:28:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
2059 * ser-pipe.c (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO): Move
2060 definition from here.
2063 Sat Aug 7 21:44:59 1999 Fred Fish <fnf@cygnus.com>
2065 * remote.c (remote_insert_breakpoint): Fix typo, missing ';'.
2067 Sun Aug 8 11:26:57 1999 Andrew Cagney <cagney@b1.cygnus.com>
2069 * mips-tdep.c (mips_gdbarch_init): Add break; to the default case.
2071 Fri Aug 6 19:26:03 1999 Andrew Cagney <cagney@b1.cygnus.com>
2073 * defs.h: Delete #if ANSI_PROTOTYPES code, GDB assumes ISO-C.
2074 * remote-rdp.c (send_rdp), remote-os9k.c (printf_monitor),
2075 remote-mips.c: (mips_error), remote-array.c: (printf_monitor,
2076 debuglogs), complaints.c (complain), monitor.c:
2077 (monitor_printf_noecho, monitor_printf), language.c (type_error,
2078 range_error), remote-st.c: (printf_stdebug), remote-sim.c
2079 (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
2080 gdb_os_evprintf_filtered, gdb_os_error), serial.c (serial_printf),
2081 utils.c (warning, error, fatal, fatal_dump_core, (query,
2082 fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2083 printf_filtered, printf_unfiltered, printfi_filtered): Delete
2084 legacy #ifndef ANSI_PROTOTYPES varargs code.
2086 * defs.h: Don't #include <varargs.h>.
2087 * remote-rdp.c, remote-os9k.c, remote-mips.c, remote-array.c,
2088 monitor.c, remote-st.c: Don't include <varargs.h> or <stdarg.h>.
2090 1999-08-06 James Ingham <jingham@leda.cygnus.com>
2092 * configure.in, configure: add the --enable-multi-ice to determine
2093 whether to configure and build the multi-ice-gdb-server. Note,
2094 for now this only builds on cygwin, so don't enable it for other
2097 1999-08-06 Tom Tromey <tromey@cygnus.com>
2099 * Makefile.in (SFILES): Added kod.c and kod-cisco.c.
2100 (COMMON_OBS): Added kod.o and kod-cisco.o.
2101 (kod-cisco.o): New target.
2102 (kod.o): New target.
2103 * kod-cisco.c: New file.
2106 1999-08-06 James Ingham <jingham@leda.cygnus.com>
2108 These are some fixups for the Arm, and support for the
2109 disassembly-flavor for the ARM.
2111 * defs.h: Declare the disassembly_flavor_hook
2112 * top.c: Define the disassembly_flavor_hook
2113 * i386-tdep.c: Remove unnecessary declaration of the
2114 disassembly_flavor_hook.
2116 * config/arm/tm-arm.h: Change definition of
2117 arm_init_extra_frame_info.
2118 Add a few more comments.
2119 * arm-tdep.c (arm_init_extra_frame_info): Listen to and use the
2120 fromleaf parameter passed into init_extra_frame_info.
2121 (set_disassembly_flavor_sfunc): New Function.
2122 (set_disassembly_flavor): New Function.
2123 (arm_othernames): Use the set_disassembly_flavor.
2124 (_initialize_arm_tdep): Setup the disassembly flavor commands, and
2125 initialize the flavor.
2126 (arm_frameless_function_invocation): Adjust for
2127 frameless functions that have 1 or 2 instructions that mimic the
2129 (arm_scan_prologue): Be more careful about scanning the function
2130 prologue. Don't match things that just have a few of the prologue
2131 instructions out of order, and don't get thrown by the scheduler
2132 migrating instructions into the prologue.
2134 Add support for the "Z" and "z" packets to request the stub
2135 to set a breakpoint.
2137 * remote.c (set_remote_protocol_Z_packet_cmd): New function.
2138 (show_remote_protocol_Z_packet_cmd): New Function.
2139 (remote_open_1): Init the Z packet config.
2140 (remote_async_open_1): Init the Z packet config.
2141 (remote_insert_breakpoint): Use the "Z" packet if supported.
2142 (remote_remove_breakpoint): Use the "z" packet if supported.
2143 (remote_insert_watchpoint): New Function - currently wired to
2145 (remote_remove_watchpoint): Ditto.
2146 (remote_insert_hw_breakpoint): Ditto.
2147 (remote_remove_hw_breakpoint): Ditto.
2149 1999-08-06 Stan Shebs <shebs@andros.cygnus.com>
2151 * infcmd.c: Include parser-defs.h.
2152 (interrupt_target_command): Declare.
2153 (stack_dummy_testing): Remove old funky flag.
2154 (run_stack_dummy): Remove unused reference to old funky flag.
2156 1999-08-06 Tom Tromey <tromey@cygnus.com>
2158 * command.c (do_setshow_command): Call set_hook if not NULL.
2159 * top.c (set_hook): New hook definition.
2160 * defs.h (set_hook): Declare.
2162 1999-08-05 Stan Shebs <shebs@andros.cygnus.com>
2164 * infrun.c: Convert code to pure standard C, elim some warnings.
2165 (stopped_for_shlib_catchpoint): Remove, never used.
2167 1999-08-05 Keith Seitz <keiths@cygnus.com>
2169 * NEWS: Mention new Motorola MCore target.
2171 * sparc-tdep.c (gdb_print_insn_sparc): Print insns of the current
2174 Thu Aug 5 20:41:22 1999 Andrew Cagney <cagney@b1.cygnus.com>
2176 * configure.in (configdirs): Add check for socketpair.
2177 * configure, config.in: Re-generate.
2179 From Mon Jul 19 10:46:18 1999 Philippe De Muyter <phdm@macqel.be>:
2180 * ser-pipe.c (sys/wait.h): Include this file only #if HAVE_SYS_WAIT_H.
2181 (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO): Macros defined if needed.
2183 Thu Aug 5 20:04:17 1999 Andrew Cagney <cagney@b1.cygnus.com>
2185 * target.c (debug_to_open, debug_to_attach, debug_to_post_attach,
2186 debug_to_require_attach, debug_to_detach, debug_to_require_detach,
2187 debug_to_wait, debug_to_post_wait, debug_to_fetch_registers,
2188 debug_to_store_registers, debug_to_prepare_to_store,
2189 debug_to_xfer_memory, debug_to_files_info,
2190 debug_to_insert_breakpoint, debug_to_remove_breakpoint,
2191 debug_to_terminal_init, debug_to_terminal_inferior,
2192 debug_to_terminal_ours_for_output, debug_to_terminal_ours,
2193 debug_to_terminal_info, debug_to_kill, debug_to_load,
2194 debug_to_lookup_symbol, debug_to_create_inferior,
2195 debug_to_post_startup_inferior,
2196 debug_to_acknowledge_created_inferior,
2197 debug_to_clone_and_follow_inferior,
2198 debug_to_post_follow_inferior_by_clone,
2199 debug_to_insert_fork_catchpoint, debug_to_remove_fork_catchpoint,
2200 debug_to_insert_vfork_catchpoint,
2201 debug_to_remove_vfork_catchpoint, debug_to_has_forked,
2202 debug_to_has_vforked, debug_to_can_follow_vfork_prior_to_exec,
2203 debug_to_post_follow_vfork, debug_to_insert_exec_catchpoint,
2204 debug_to_remove_exec_catchpoint, debug_to_has_execd,
2205 debug_to_reported_exec_events_per_exec_call,
2206 debug_to_has_syscall_event, debug_to_has_exited,
2207 debug_to_mourn_inferior, debug_to_can_run,
2208 debug_to_notice_signals, debug_to_thread_alive, debug_to_stop,
2209 debug_to_query, debug_to_rcmd, debug_to_enable_exception_callback,
2210 debug_to_get_current_exception_event, debug_to_pid_to_exec_file,
2211 debug_to_core_file_to_sym_file, debug_to_close): Send trace output
2212 to ``gdb_stdlog'' instead of ``gdb_stderr''.
2214 Thu Aug 5 16:22:10 1999 Andrew Cagney <cagney@b1.cygnus.com>
2216 * remote.c (init_remote_ops): Initialize remote_ops.to_rcmd.
2217 (init_remote_async_ops): Initialize remote_async_ops.to_query.
2218 (remote_rcmd): New function.
2220 * monitor.c (monitor_rcmd): Rename monitor_command.
2221 (init_base_monitor_ops): Initialize monitor_ops.to_rcmd.
2222 (_initialize_remote_monitors): Move "monitor" command from here.
2223 * target.c (initialize_targets): To here.
2224 (monitor_command): New function. Implement "monitor" command.
2226 * target.c (cleanup_target): de_fault to_rcmd.
2227 (update_current_target): INHERIT to_rcmd.
2228 (debug_to_rcmd): New function.
2229 (setup_target_debug): Initialize current_target.to_rcmd.
2231 * target.h (struct target_ops): Add field to_rcmd.
2232 (target_rcmd): Define.
2234 Thu Aug 5 14:24:07 1999 Andrew Cagney <cagney@b1.cygnus.com>
2236 * remote.c: Replace comment describing remote protocol with
2237 pointer to official document.
2239 Thu Aug 5 11:59:06 1999 Andrew Cagney <cagney@b1.cygnus.com>
2241 * remote.c (remote_protocol_binary_download): New variable.
2242 Replace ``remote_binary_download'' and ``remote_binary_checked''.
2243 (set_remote_protocol_binary_download_cmd,
2244 show_remote_protocol_binary_download_cmd): New functions.
2245 (remote_open_1, remote_async_open_1, remote_cisco_open):
2246 Initialize ``remote_protocol_binary_download'' instead of
2247 ``remote_binary_download''.
2248 (check_binary_download): Re-write.
2249 (remote_write_bytes): Ditto.
2250 (_initialize_remote): Add ``set remote X-packet'' and ``show
2251 remote X-packet'' commands. Disable old ``set
2252 remotebinarydownload'' command.
2254 1999-08-04 Keith Seitz <keiths@cygnus.com>
2256 * remote-rdi.c (arm_rdi_close): Close the transport device, too.
2258 Wed Aug 4 10:42:58 1999 Fred Fish <fnf@cygnus.com>
2260 * xcoffread.c (scan_xcoff_symtab): Change main_aux into
2261 an array of 5 internal_auxent to leave room for bfd to
2262 write n_numaux entries. Change code to use the first one.
2264 1999-08-02 Stan Shebs <shebs@andros.cygnus.com>
2266 * c-valprint.c (c_val_print): When printing decimal equivalent
2267 of a char, cast appropriately.
2269 1999-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2271 From Jonathan Larmour <jlarmour@cygnus.co.uk>:
2272 * main.c (print_gdb_help): Use gdbinit variable to determine file
2273 name used for --nx help
2275 1999-08-01 Jason Molenda (jsm@bugshack.cygnus.com)
2277 * config/mips/tm-mips.h (BIG_ENDIAN): Don't define here.
2279 1999-08-01 Jim Blandy <jimb@zwingli.cygnus.com>
2281 * stabsread.c (read_range_type): Handle an unsigned range type
2282 whose length in bytes is any power of two, not just a few
2285 * monitor.c (monitor_expect): When we receive a character that
2286 isn't part of the string we were expecting, don't just start
2287 matching again at the beginning of the string --- some shorter
2288 suffix of the input might be a prefix of the string too.
2290 1999-07-31 Fred Fish <fnf@cygnus.com>
2292 * symfile.c (symbol_file_command): Fix typo that made -1 casted
2293 to a CORE_ADDR look like an subtraction expression.
2294 (add_symbol_file_command): Ditto.
2296 1999-07-30 Jim Blandy <jimb@cris.red-bean.com>
2298 * hppa-tdep.c (pa_print_registers): Frob register output some more.
2300 1999-07-29 Jim Blandy <jimb@cris.red-bean.com>
2302 * config/pa/nm-hppah.h (PTRACE_ARG3_TYPE): After more
2303 consideration, make this a CORE_ADDR, like WDB did.
2305 Rather than casting every single use of really_free_pendings to
2306 make_cleanup_func, why not actually make it have that type? Golly!
2307 * buildsym.c (really_free_pendings): Change argument type to PTR.
2308 buildsym.h (really_free_pendings): Fix declaration.
2309 * dbxread.c (dbx_symfile_read, dbx_psymtab_to_symtab_1),
2310 dwarf2read.c (psymtab_to_symtab_1), dwarfread
2311 (psymtab_to_symtab_1), hp-psymtab-read.c (hpread_build_psymtabs),
2312 os9kread.c (os9k_symfile_read, os9k_psymtab_to_symtab_1),
2313 xcoffread.c (xcoff_psymtab_to_symtab_1, xcoff_initial_scan):
2316 Pass a CORE_ADDR safely through catch_errors.
2317 * hppa-tdep.c (args_for_find_stub): New member, return_val.
2318 (cover_find_stub_with_shl_get): Change argument and return type to
2319 match catch_errors. Save return value of find_stub_with_shl_get
2321 (initialize_hp_cxx_exception_support): Collect value of
2322 eh_notify_callback_addr from args.
2324 Get rid of some noise. It would be nice to get helpful warnings
2325 from the compiler about lossy conversions.
2326 * hppa-tdep.c (eh_notify_hook_addr, eh_notify_callback_addr,
2327 eh_break_addr, eh_catch_catch_addr, eh_catch_throw_addr,
2328 break_callback_sal): Initialize these to zero, not NULL, to shush
2330 * infttrace.c (thread_fake_step): Compare signal to
2331 TARGET_SIGNAL_0, not NULL, to avoid warnings.
2332 (_initialize_infttrace): Add sanity check.
2334 * config/pa/nm-hppah.h (PTRACE_ARG3_TYPE): Define this to be
2335 long, so we can pass arguments properly to ptrace.
2337 * hppah-nat.c (child_xfer_memory): Correctly compute mask to round
2338 address to an int boundary.
2340 1999-07-29 Jim Blandy <jimb@savonarola.red-bean.com>
2342 Change from Ian Lance Taylor <ian@zembu.com>. The
2343 i386_linux_sigtramp* functions should be moved to
2344 i386-linux-tdep.c, when that file is introduced.
2346 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Define.
2347 (LINUX_SIGCONTEXT_PC_OFFSET): Define.
2348 (LINUX_SIGCONTEXT_SP_OFFSET): Define.
2349 (SIGCONTEXT_PC_OFFSET): Don't define.
2350 (I386_LINUX_SIGTRAMP): Define.
2351 (IN_SIGTRAMP): Define.
2352 (i386_linux_sigtramp): Declare.
2353 (sigtramp_saved_pc): Define.
2354 (i386_linux_sigtramp_saved_pc): Declare.
2355 (FRAMELESS_SIGNAL): Define.
2356 (FRAME_CHAIN, FRAME_SAVED_PC): Define after #undef.
2357 * i386-tdep.c (i386_linux_sigtramp_start): New static function if
2358 I386_LINUX_SIGTRAMP.
2359 (i386_linux_sigtramp): New function if I386_LINUX_SIGTRAMP.
2360 (i386_linux_sigtramp_saved_pc): Likewise.
2361 (i386_linux_sigtramp_saved_sp): Likewise.
2363 1999-07-28 Jim Blandy <jimb@savonarola.red-bean.com>
2365 * infrun.c (handle_inferior_event): Don't try to use the code for
2366 stepping over a function call to also handle stepping out of a
2367 sigtramp on HP-UX. That ends up trashing step-resume breakpoints.
2368 This change reverts some of David Taylor's change of 31 Dec 1998.
2369 The HP-UX maintainer needs to submit a new change for whatever
2370 problem the original change was trying to fix.
2372 1999-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2374 * event-top.c (command_line_handler): Don't treat an empty line
2375 from readline the same way as a multiline command. This avoids
2376 missing detecting when the user presses just 'enter'.
2378 1999-07-28 Jim Blandy <jimb@savonarola.red-bean.com>
2380 Provide more sanity checking:
2381 * infrun.c (handle_inferior_event): Before assigning a new
2382 breakpoint to step_resume_breakpoint, make sure it's not already
2383 pointing at one; if it is, that's a bug.
2384 (check_for_old_step_resume_breakpoint): New function.
2386 1999-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2388 From Eli Zaretskii <eliz@is.elta.co.il>:
2389 * top.c (gdb_init) [__MSDOS__]: Arrange for GDB to return to the
2390 original directory before exiting.
2391 (cd_command) [_WIN32 || __MSDOS__]: Canonicalize the new directory
2392 name explicitly. Handle "d:/" names correctly.
2393 (init_history) [__MSDOS__]: Use _gdb_history as the default GDB
2396 Mon Jul 26 17:13:39 1999 Andrew Cagney <cagney@b1.cygnus.com>
2398 * remote.c (enum packet_support, enum packet_detect, struct
2399 packet_config): Define.
2400 (set_packet_config_cmd, show_packet_config_cmd,
2401 add_packet_config_cmd, init_packet_config): New functions.
2402 Generic support for optional packets.
2403 (remote_protocol_P): Replace stub_supports_P.
2404 (set_remote_protocol_P_packet_cmd, show_remote_protocol_P_packet_cmd):
2406 (_initialize_remote): Add ``set remote-protocol-P-packet'' command.
2407 (remote_open_1, remote_async_open_1, remote_cisco_open):
2408 Initialize ``remote_protocol_P''.
2409 (remote_store_registers): Re-write ``P'' probe logic.
2410 (store_register_using_P): New function.
2412 From Ian Lance Taylor <ian@airs.com>:
2413 (remote_prepare_to_store): Only read registers when ``P'' packet
2414 is in state unsupported or support-unknown.
2416 1999-07-24 Fred Fish <fnf@cygnus.com>
2418 * symfile.c (default_symfile_offsets): Clear section_offsets
2419 before filling it in.
2421 1999-07-16 Keith Seitz <keiths@cygnus.com>
2423 * remote.c (_initialize_remote): "remotebreak" should be a var_boolean.
2425 1999-07-15 Jim Blandy <jimb@cris.red-bean.com>
2427 Make the output from "info registers" fit withinin 80 columns.
2428 * hppa-tdep.c (pa_print_registers): Make it easy to change row and
2429 column counts. Switch to three columns, instead of four, and
2432 First cut at supporting HPPA2.0 in "wide" (64-bit) mode.
2433 * configure.tgt: Add hppa2.0w target.
2434 * config/pa/hppa64.mt, config/pa/tm-hppa64.h: New files.
2435 * hppa-tdep.c (hppa_fix_call_dummy): Dyke out code to tweak the
2436 call dummy, if target is PA2.0w. This is temporary, until I get
2437 function calls working.
2438 * hppah-nat.c (fetch_register): Rewritten to handle both narrow
2439 and wide register requests.
2440 (HPPAH_OFFSETOF): New macro.
2442 * gdbtypes.c (is_integral_type): New function.
2443 * gdbtypes.h: Prototype for above.
2445 1999-07-15 J.T. Conklin <jtc@redback.com>
2447 * configure.tgt (i[3456]86-*-vxworks*): New target.
2448 * config/i386/vxworks.mt: New file, x86 VxWorks target
2449 * config/i386/tm-vxworks.h: New file.
2451 * configure.tgt (powerpc-*-vxworks*): New target.
2452 * config/powerpc/vxworks.mt: New file, PowerPC VxWorks target
2453 * config/powerpc/tm-vxworks.h: New file.
2455 * NEWS: Mention the new configs.
2457 1999-07-15 Fernando Nasser <fnasser@cygnus.com>
2459 * target.c (target_preopen): Prevent query when not from_tty.
2460 * infcmd.c (run_command): Prevent query when not from_tty.
2462 1999-07-15 Fernando Nasser <fnasser@cygnus.com>
2464 * event-loop.c: Fix typo in comment.
2466 Wed Jul 14 17:29:31 1999 Andrew Cagney <cagney@b1.cygnus.com>
2468 * ser-pipe.c (struct pipe_state): Define.
2469 (pipe_close): Retain the PID of the sub-process using ``struct
2470 pipe_state''. Delete #ifdef code that used popen().
2471 (pipe_close): Kill of the sub-process as part of the cleanup.
2473 * serial.h (struct _serial_t): Add field ``state''.
2475 1999-07-13 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2477 * event-top.c (display_gdb_prompt): Don't display the prompt if we
2478 are in the middle of an execution command. Also trick readline so
2479 it doesn't try to display the prompt.
2480 (command_line_handler): Get rid of change_prompt, unused variable.
2481 Use {push, pop}_prompt mechanism in case of multiline commands.
2483 * infrun.c (complete_execution): Set target_executing to 0 as
2484 first thing, so that display_gdb_prompt does the right thing.
2486 Tue Jul 13 20:29:46 1999 Andrew Cagney <cagney@b1.cygnus.com>
2488 * parse.c (build_parse): Fix conditional increment of num_std_regs
2489 for SP_REGNUM. Was conditional on FP_REGNUM.
2491 Tue Jul 13 16:44:58 1999 Andrew Cagney <cagney@b1.cygnus.com>
2493 * gdbarch.h, gdbarch.c: Revert 1999-07-07 Stan Shebs
2494 <shebs@andros.cygnus.com> indentation change. Don't let indent
2495 mess with these files.
2497 Mon Jul 12 11:15:09 1999 Andrew Cagney <cagney@b1.cygnus.com>
2499 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_RAW,
2500 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERTIBLE): Define.
2501 (REGISTER_RAW_SIZE): Re-define as mips_register_convert_to_raw.
2502 * mips-tdep.c (mips_register_convert_to_raw,
2503 mips_register_convert_to_virtual, ): New functions.
2504 (mips_register_raw_size, mips_register_convertible): New
2505 functions. Handle bug introduced by ``Wed Apr 1 23:13:23 1998
2506 Andrew Cagney <cagney@b1.cygnus.com>'' where remote mips64 target
2507 transfers SR as 64 bits yet GDB expected only 32 bits.
2508 (mips64_transfers_32bit_regs): New static variable.
2509 (_initialize_mips_tdep): Add obscure command ``set
2510 remote-mips64-transfers-32bit-regs'' that provides backward
2512 (do_gp_register_row): Extract register values from raw buffer.
2514 * NEWS: Document protocol change.
2516 1999-07-12 Keith Seitz <keiths@cygnus.com>
2518 * rdi-share/unixcomm.c (Unix_ResetSerial): Remove CYGWIN32
2519 conditional. It's no longer needed.
2520 (SERPORT1, SERPORT2): Linux serial ports are "/dev/ttyX", not
2521 "/dev/cuaX" (X=0,1,2,3,...).
2523 Mon Jul 12 02:02:00 1999 Andrew Cagney <cagney@amy.cygnus.com>
2525 * defs.h, utils.c (fputstrn_filtered, fputstrn_unfiltered,
2526 fputstrnn_unfiltered): New functions.
2527 (gdb_printchar): Delete.
2529 * remote.c (print_packet): Replace gdb_printchar with
2531 (getpkt): Use fputstrn_unfiltered to dump packet received.
2532 (putpkt_binary): Use fputstrnn_unfiltered to dump packet sent.
2534 1999-07-09 Keith Seitz <keiths@cygnus.com>
2536 * blockframe.c (blockvector_for_pc_sect): When looking for a block,
2537 we want the one whose end is greater than our PC, not greater or equal.
2539 1999-07-08 Stan Shebs <shebs@andros.cygnus.com>
2541 * sparcl-tdep.c (init_sparclite_ops): Fix doc strings, remove
2543 (sparclite_ops): Remove redundant decl.
2545 Thu Jul 8 16:48:40 1999 Andrew Cagney <cagney@b1.cygnus.com>
2547 * ser-pipe.c (pipe_open): Bi-directional popen found on both
2549 * ser-pipe.c: New file. Implement popen() style serial interface.
2551 * Makefile.in (ALLDEPFILES): Add ser-pipe.c.
2552 (ser-pipe.o): Add new target. Specify dependencies.
2553 (SER_HARDWIRE): Add ser-pipe.o.
2554 * serial.c (serial_open): Recognize a serial pipe ``|''.
2556 1999-07-07 Stan Shebs <shebs@andros.cygnus.com>
2558 * All C files except *-stub.c and *-share/*: Indent to GNU
2559 standard, using indent 1.9.1.
2560 * defs.h: Make indent ignore this file, macros confuse it.
2562 * gnu-regex.c, gnu-regex.h: Don't let indent mess with these.
2564 Wed Jul 7 13:06:24 1999 Andrew Cagney <cagney@b1.cygnus.com>
2566 * remote-mips.c (fputs_readable): Rename puts_readable, add struct
2568 (fputc_readable): Rename putc_readable, add struct gdb_file
2571 * remote-mips.c (mips_expect_timeout, mips_receive_header,
2572 mips_send_packet, mips_receive_packet), remote-rdp.c (put_byte,
2573 get_byte, put_word, rdp_init, rdp_init), remote-sds.c
2574 (sds_interrupt, sds_wait, readchar, putmessage, read_frame,
2575 getmessage), remote-udi.c (udi_store_registers, fetch_register):
2576 (store_register), xmodem.c (readchar), utils.c (puts_debug),
2577 gnu-nat.h (debug), parse.c (parse_exp_1): Cleanup - send debug/log
2578 messages to gdb_stdlog.
2580 1999-07-06 Stan Shebs <shebs@andros.cygnus.com>
2582 * exec.c: Remove long-#ifed-out section of code that confuses
2584 * gdbtypes.c (add_mangled_type): Add some braces to indicate
2586 * gnu-nat.c: Remove literal newlines embedded in strings,
2587 causes indent to weird out.
2588 * language.c (binop_result_type): Remove extra paren.
2589 * lynx-nat.c: Add a missing paren to fetch_core_registers decl.
2590 * nec4102rom.c (vr4102_insert_step): Fix typos.
2591 (_initialize_vr4102_rom): Remove literal newline in string.
2592 * config/a29k/tm-a29k.h: Suppress formatting of pictures.
2593 * config/m68k/xm-3b1.h: Remove excess #endif.
2595 Declare Pyramid configuration obsolete.
2596 * configure.host, configure.tgt: Comment out Pyramid configs.
2597 * Makefile.in: Comment out Pyramid-related actions.
2598 * pyr-xdep.c, pyr-tdep.c, config/pyr/*: Comment out.
2599 * NEWS: Mention obsolete status.
2601 1999-07-06 Jason Molenda (jsm@bugshack.cygnus.com)
2603 * remote.c: Include <sys/time.h> to pick up FD_SET et al defns on
2604 some old Linux distributions.
2605 * remote-os9k.c, remote-st.c, ser-tcp.c, ser-unix.c,
2606 sparcl-tdep.c, remote.c: Back out inclusion of <sys/select.h>.
2607 It isn't necessary after all.
2609 1999-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2611 * infcmd.c (strip_bg_char): Remove assignment from 'if' condition.
2613 1999-07-05 Jason Molenda (jsm@bugshack.cygnus.com)
2615 * remote.c: Include <sys/select.h> if it exists in order to pick up
2617 * remote-os9k.c: Same.
2618 * remote-st.c: Same.
2621 * sparcl-tdep.c: Same.
2623 Fri Jul 2 19:38:43 1999 Andrew Cagney <cagney@b1.cygnus.com>
2625 * top.c (target_output_hook): Delete definition.
2626 * defs.h (target_output_hook): Delete declaration.
2628 * remote.c (remote_console_output): Delete call to
2629 target_output_hook(). Send target output to gdb_stdtarg using an
2630 unfiltered write. Make more robust.
2632 * remote-sim.c (gdb_os_write_stdout, gdb_os_write_stderr):
2633 Ditto. For moment, do not try to separate target stdout and stderr
2636 * defs.h (gdb_stdtarg): New global. Output from target and
2639 1999-07-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2641 * top.c (return_to_top_level): Do all the exec_cleanups too.
2643 * event-top.c (command_handler): Set up for a continuation, if we
2644 are in the middle of running an execution command which will
2645 finish later on. Do cleanups, an display of time/space only if not
2646 running with an async target or not running an execution command.
2647 (command_line_handler_continuation): New function. Continuation
2648 for command_line_handler.
2650 * utils.c (exec_cleanup_chain): New cleanup chain to be used in
2651 async mode for the execution commands.
2652 (make_exec_cleanup): New function. Add a cleanup to the
2654 (do_exec_cleanups): New Function. Do cleanups on the
2656 (add_continuation): New function. Add a new continuation to the
2657 cmd_continuation list.
2658 (do_all_continuations): New function. Do all the continuations on
2659 the cmd_continuation list.
2661 * top.h (ALL_CLEANUPS): Move from here to defs.h.
2663 * defs.h (struct continuation_arg): New structure. Arg to pass to
2664 the call to a command continuation.
2665 (struct continuation): New structure. Continuation for an
2667 (ALL_CLEANUPS): Move here from top.h.
2669 * remote.c (remote_async_open_1): Set things up for telling the
2670 target we are running the extended protocol, only after the target
2672 (set_extended_protocol): New function. Tell the target we are
2673 using the extended protocol.
2674 (remote_async_resume): Set things up for sync execution only if
2675 this is the first time we are called.
2677 * breakpoint.c (until_break_command_continuation): New function.
2678 Stuff to be done after the target stops during the 'until'
2680 (until_break_command): Set things up for completing the 'until'
2681 command later on. Do the final cleanups only if not running
2682 asynchronously or async execution is not supported by the target.
2684 * infcmd.c (until_command): Recognize '&' at end of command and
2686 (finish_command_continuation): New function. Do whatever is needed
2687 after the target has stopped.
2688 (finish_command): Recognize '&' at end of command and handle it
2689 properly. Don't do stuff needed after target has stopped if
2690 running asynchronously and target has async. Use exec_cleanup_chain
2691 if running asynchronously and target is asynchronous.
2693 * infrun.c (cmd_continuation): New gloabl variable. Used to
2694 coplete execution commands in async mode, after the target has
2696 (fetch_inferior_event): Use exec_cleanup_chain, instead of
2697 cleanup_chain. Do all the exec cleanups at the end. Do all the
2698 continuations at the end. Call complete_execution from here,
2699 instead of normal_stop.
2700 (complete_execution): Cleanup the signals handlers for SIGINT
2701 before displaying the prompt.
2702 (start_remote): Set target_executing to 1.
2703 (normal_stop): Don't call complete_execution from here.
2705 Thu Jul 1 19:14:30 1999 Andrew Cagney <cagney@b1.cygnus.com>
2707 * blockframe.c (struct dummy_frame): Add member ``top''.
2708 (generic_push_dummy_frame): Initialize top to sp.
2709 (generic_save_dummy_frame_tos): New function. Initialize top.
2710 (generic_find_dummy_frame): Check for the top of the frame.
2712 * blockframe.c (generic_push_dummy_frame): Free the dummy_frame
2715 * config/mn10300/tm-mn10300.h (SAVE_DUMMY_FRAME_TOS): Define.
2716 (TARGET_READ_FP): Return the SP as a best guess.
2718 Wed Jun 30 15:45:48 1999 Jeffrey A Law (law@cygnus.com)
2720 * configure.host (hppa*-*-hpux11*): Accept any version of hpux11
2721 instead of hpux11.0*.
2723 1999-06-30 Fernando Nasser <fnasser@totem.to.cygnus.com>
2725 * source.c (directory_command): Add missing test for from_tty.
2727 1999-06-29 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2729 * remote.c: Include event-loop.h.
2730 (remote_async_ops, extended_async_remote_ops): Define new target
2731 vector structures for asynchronous debugging.
2732 (remote_async_open): New function. Asynchronous version of
2734 (extended_remote_async_open): New function. Asynchronous version
2735 of extended_remote_open.
2736 (remote_async_open_1): New function. Async version of
2738 (remote_async_detach): New function. Async version of
2740 (remote_async_resume): New function. Async version of
2742 (initialize_sigint_signal_handler, handle_remote_sigint,
2743 handle_remote_sigint_twice, async_remote_interrupt,
2744 async_remote_interrupt_twice, cleanup_sigint_signal_handler): New
2745 functions. Used for handling ^C while target is running.
2746 (remote_async_wait): New function. Async version of remote_wait.
2747 (remote_async_kill): New function. Async version of remote_kill.
2748 (extended_remote_async_create_inferior): New function. Async
2749 version of extended_remote_create_inferior.
2750 (init_remote_async_ops): New function. Initialize target vector
2752 (init_extended_async_remote_ops): New function. Initialize target
2753 vector for target extended-async.
2754 (_initialize_remote): Initialize remote_async_ops and
2755 extended_async_remote_ops.
2757 * infrun.c: Include "event-loop.h".
2758 (sync_execution): new global variable.
2759 (proceed): Invoke wait_for_inferior and normal_stop only if not
2760 running in async mode or if target doesn't support async
2762 (start_remote): Don't call wait_for_inferior and normal_stop if
2763 not running in async mode or if target not async. If running async
2764 and target is async, start the target in simulated synchronous
2766 (async_ecss, async_ecs): New global vars, for inferior state.
2767 (fetch_inferior_event): New function. Async version of
2769 (complete_execution): New function. Reset of gdb prompt and stdin,
2770 after inferior execution has completed.
2771 (normal_stop): Call complete_execution at end of asynchronous
2774 * infcmd.c (strip_bg_char): New function to detect the background
2776 (run_command): Modify to support background and foreground
2777 execution in async mode.
2778 (continue_command): Ditto.
2780 (jump_command): Ditto.
2781 (interrupt_target_command): New function. Interrupt the
2783 (_initialize_infcmd): Add new command 'interrupt'.
2785 * top.c (target_executing): New global variable.
2786 (execute_command): Reject commands that cannot be executed while
2787 the target is running asynchronously.
2789 * event-top.c (push_prompt): Make non static.
2790 (pop_prompt): Make non static. If the current prompt is empty,
2791 don't try to copy it over the previous one.
2792 (handle_sigint): Make non static.
2793 (command_handler): Do the cleanups only when not executing with an
2794 asynchronous target.
2796 * event-loop.c (delete_async_signal_handler): Pass a pointer to a
2797 pointer to a signal handler, so that is can be freed at the end.
2799 * target.c (update_current_target): Inherit to_has_async_exec.
2801 * inferior.h: Add global variables target_executing, and
2802 sync_execution. Export function fetch_inferior_event.
2804 * event-loop.h: Add push_prompt, pop_prompt, handle_sigint to the
2805 exported functions. Update prototype for delete_signal_handler.
2807 * target.h (struct target_ops): New target op: to_has_async_exec.
2808 (target_has_async): New macro.
2810 * Makefile.in (infrun.o): Add dependency on event-loop.h.
2813 1999-06-28 Jim Blandy <jimb@zwingli.cygnus.com>
2815 * solib.c (clear_solib): Don't disable breakpoints if we're
2816 running an a.out executable (Solaris's SunOS emulation).
2818 1999-06-25 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2820 * main.c (main): Remove intialization of command_loop_hook, it
2821 is now done in _initialize_event_loop().
2822 * event-loop.c (gdb_do_one_event): Make static.
2823 (start_event_loop): New function. Just start the event loop.
2824 * event-top.c (cli_command_loop): New name for start_event_loop().
2825 (gdb_readline2): Make non static.
2826 (_initialize_event_loop): Set command_loop_hook to cli_command_loop.
2827 * event-loop.h: Adjust exported functions accordingly.
2829 * top.c (init_main): Move setting of async_command_editing_p from
2831 * event-top.c (_initialize_event_loop): To here.
2832 (change_line_handler): Revert previous change. Add comment.
2833 (_initialize_event_loop): Revert previous change.
2834 (cli_command_loop): New name for start_event_loop().
2835 (start_event_loop): New function. This just starts up the event loop.
2836 (gdb_readline2): Make non static.
2837 (_initialize_event_loop): Set command_loop_hook to cli_command_loop.
2839 1999-06-25 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2841 * event-top.c (change_line_handler): Get rid of the global
2842 variable input_fd, use `fileno (instream)' instead.
2843 (_initialize_event_loop): Ditto
2845 * event-loop.c (add_file_handler): New function. Wrapper for
2846 create_file_handler.
2847 (create_file_handler): Make static.
2848 * event-top.c (_initialize_event_loop): Call add_file_handler,
2849 instead of create_file_handler.
2850 (change_line_handler): Ditto.
2851 Remove poll.h include.
2852 * event-loop.h: Export add_file_handler instead of
2853 create_file_handler.
2855 1999-06-24 Stan Shebs <shebs@andros.cygnus.com>
2857 Declare Altos configuration obsolete.
2858 * configure.host, configure.tgt: Comment out Altos config.
2859 * Makefile.in: Comment out Altos-related actions.
2860 * altos-xdep.c, config/m68k/altos.mh, altos.mt, tm-altos.h,
2861 xm-altos.h: Comment out.
2862 * NEWS: Mention obsolete status.
2864 1999-06-24 Jason Molenda (jsm@bugshack.cygnus.com)
2866 * Makefile.in: Add MAKEHTML and MAKEHTMLFLAGS; pass them down;
2867 recognize html and install-html targets.
2868 * gdbserver/Makefile.in: Add empty html and install-html targets.
2869 * nlm/Makefile.in: Ditto.
2870 * rdi-share/Makefile.in: Ditto.
2872 1999-06-24 Jim Blandy <jimb@zwingli.cygnus.com>
2874 * ax-gdb.c (agent_command): Remove vestigial call to ax_reqs.
2876 1999-06-24 James Ingham <jingham@leda.cygnus.com>
2878 * arm-tdep.c (arm_othernames): Change both gdb's register display
2879 AND the opcode disassembly register naming if the othernames
2880 command. Fixes the gdb part of CR 101177.
2882 1999-06-23 Stan Shebs <shebs@andros.cygnus.com>
2884 Declare Convex configuration obsolete.
2885 * configure.host, configure.tgt: Comment out Convex configs.
2886 * Makefile.in: Comment out Convex-related actions.
2887 * convex-xdep.c, convex-tdep.c, config/convex/*: Comment out.
2888 * NEWS: Mention obsolete status.
2890 1999-06-23 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2892 * main.c: Turn on async by default by setting async_p to 1.
2894 Wed Jun 23 15:44:39 1999 Andrew Cagney <cagney@b1.cygnus.com>
2896 From Jimmy Guo <guo@cup.hp.com>:
2897 * frame.h (enum lval_type): Delcare when an __STDC__ compiler.
2898 Reverts Mon Aug 11 16:08:52 1997 Fred Fish <fnf@cygnus.com>
2900 * utils.c (gdb_file_rewind, gdb_file_put): Fix. A void function
2901 does not return a result.
2903 Wed Jun 23 15:30:46 1999 Andrew Cagney <cagney@b1.cygnus.com>
2905 * remote.c (set_thread, remote_get_threadinfo,
2906 remote_threads_info, remote_current_thread, remote_get_threadlist,
2907 extended_remote_restart, get_offsets, remote_open_1,
2908 remote_detach, remote_resume, remote_wait, remote_fetch_registers,
2909 remote_store_registers, check_binary_download, remote_write_bytes,
2910 remote_read_bytes, remote_search, putpkt_binary, putpkt_binary,
2911 read_frame, compare_sections_command, remote_query,
2912 packet_command, remote_info_process): Use alloca to create space
2913 for arrays of size PBUFSIZ.
2915 1999-06-22 Jason Molenda (jsm@bugshack.cygnus.com)
2917 * top.c: Update copyright years to include 1999.
2919 1999-06-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2921 * top.c: Move include of event-loop.h, to avoid redefinition of
2924 * event-loop.c (create_file_handler): Do not do a realloc of the
2925 pollfd structure of the notifier, unless there is already one.
2926 Include <sys/types.h> for platforms that have no poll.
2928 * event-top.c: Fix prototype for _initialize_event_loop.
2929 (_initialize_event_loop): Do something only if running in async
2932 1999-06-17 Jim Blandy <jimb@zwingli.cygnus.com>
2934 Make the '/c' print format use a true character type. This is
2935 more appropriate than builtin_type_char for languages other than
2936 C, and C tolerates it.
2937 * gdbtypes.c (builtin_type_true_char): New variable.
2938 (build_gdbtypes): Initialize it.
2939 * gdbtypes.h (builtin_type_true_char): New declaration.
2940 * printcmd.c (print_scalar_formatted): When the format is 'c',
2941 extract the value as a builtin_type_true_char.
2943 * jv-exp.y (yylex): Say character literals are java_char_type, not
2944 builtin_type_char. Java treats the latter like `byte'.
2946 1999-06-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2948 * Makefile.in (top_h): Define.
2949 (event-loop.o): Add dependencies on top.h and defs.h.
2950 (event-top.o): Add dependency on terminal.h.
2952 * event-loop.c: Get rid of #include <readline.h>.
2954 * event-loop.h: Get rid of nested #include's.
2955 * event-loop.c: Rearrange includes to accomodate change in
2956 event-loop.h. Include poll.h, not sys/poll.h.
2957 * event-top.c: Ditto.
2960 1999-06-16 David Taylor <taylor@louisiana.cygnus.com>
2962 * alpha-tdep.c (alpha_pop_frame): if frame->proc_desc
2963 is NULL, call find_proc_desc so we know how to restore
2966 1999-06-15 Michael Snyder <msnyder@cleaver.cygnus.com>
2968 * event-top.c (start_event_loop): call get_prompt.
2969 (display_gdb_prompt): call get_prompt.
2970 (async_stop_sig): call get_prompt.
2972 1999-06-15 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2974 * event-loop.c (delete_file_handler): When positioning prev_ptr,
2975 keep looping while the one after is not equal to file_ptr, instead
2978 1999-06-14 Stan Shebs <shebs@andros.cygnus.com>
2980 * MAINTAINERS: Add Jimmy Guo and Jim Blandy as HP testsuite and
2981 SVR4 solib maintainers, respectively.
2983 1999-06-14 Michael Snyder <msnyder@cleaver.cygnus.com>
2985 Add parameters to the gdb prompt.
2986 * top.c (prompt): Rename to gdb_prompt_string for clarity.
2987 (command_line_input): rename "prrompt" to prompt_arg for clarity.
2988 (gdb_readline): rename "prrompt" to prompt_arg for clarity.
2989 (read_command_lines): rename "prompt" to prompt_arg for clarity.
2990 (stop_sig): call get_prompt instead of reading prompt string directly.
2991 (command_loop): ditto.
2992 (gdb_prompt_escape): New variable. Esc char for prompt parameters.
2993 (get_prompt_1): New function, workhorse for get_prompt.
2994 (get_prompt): Completely rewrite. Add functionality for a
2995 parameterized prompt, ie. the displayed prompt can change according
2996 to the value of one or more expressions given as parameters in the
2998 (init_main): use renamed variable gdb_prompt_string. Add new
2999 command "set prompt-escape-char" to set gdb_prompt_escape.
3001 Sun Jun 13 10:44:13 1999 Andrew Cagney <cagney@b1.cygnus.com>
3003 * defs.h (gdb_stdlog), main.c: Declare.
3004 * main.c (main): Initialize.
3005 * gdbarch.c: Write trace messages to the log file.
3006 * remote.c: Update any debug/log prints.
3008 1999-06-11 Michael Snyder <msnyder@cleaver.cygnus.com>
3010 * remote.c (remote_wait): Clean up new thread handling.
3011 (record_currthread): Announce new threads.
3013 1999-06-11 Jim Blandy <jimb@zwingli.cygnus.com>
3015 * partial-stab.h (case N_LSYM, 'T' descriptor): Don't create
3016 partial symbol table entries for nameless enums, even if the type
3017 name is " ". (We still pick up the enum elements, though.)
3019 * partial-stab.h: Remove #if 0'd sections, dating back to 1992,
3020 which set a variable which exists nowhere else in the source.
3021 Please examine your test suite output carefully, and report any
3024 1999-06-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3026 * event-top.c (setup_event_loop): Change name to start_event_loop.
3027 Move the intialization of event-loop variables to
3028 _initialize_event_loop.
3029 (_initialize_event_loop): New function. Called at init time, to
3030 set up important event-loop variables.
3032 * event-loop.h: setup_event_loop is now start_event_loop.
3033 * main.c (main): Ditto.
3035 Fri Jun 11 18:34:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
3037 * defs.h (gdb_file_rewind_ftype, gdb_file_rewind,
3038 set_gdb_file_rewind, gdb_file_put_ftype, gdb_file_put,
3039 set_gdb_file_put): Declare.
3041 * utils.c (gdb_file_new): Initialize ``rewind'' and ``put''.
3042 (struct gdb_file): Add to_rewind and to_put.
3043 (null_file_put, null_file_rewind, gdb_file_put, gdb_file_rewind,
3044 set_gdb_file_put, set_gdb_file_rewind): New functions.
3045 (tui_file_rewind, tui_file_put): New functions.
3046 (tui_file_new): Add rewind and put.
3048 Fri Jun 11 15:10:32 1999 Andrew Cagney <cagney@b1.cygnus.com>
3050 * d10v-tdep.c (d10v_push_arguments): Fix order of arguments passed
3053 Fri Jun 11 10:31:29 1999 Andrew Cagney <cagney@b1.cygnus.com>
3055 * remote.c (tty_input): Change array to pointer.
3056 (_initialize_remote): Call build_remote_gdbarch_data.
3057 (build_remote_gdbarch_data): New function. Allocate space for
3059 (readsocket, readtty): Delete extern declaration of tty_input.
3061 1999-06-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3063 * event-top.c (gdb_readline2): Call the command handling function
3064 via the input_handler pointer.
3065 (change_line_handler): When turning off editing, set input_handler
3068 * utils.c (prompt_for_continue): If running asynchronously, call
3069 async_request_quit, instead of request_quit.
3071 * tracepoint.c (read_actions): If running asynchronously, set the
3072 signal handler for STOP_SIGNAL to handle_stop_sig.
3074 * top.h: (source_line_number, source_file_name, source_error,
3075 source_pre_error, history_expansion_p, server_command): export for
3078 * event-top.c: Include top.h and terminal.h.
3079 (instream): Remove extern declaration.
3080 (handle_sigint, handle_sigquit, handle_sighup, handle_sigfpe,
3081 handle_sigwinch, async_do_nothing, async_disconnect,
3082 async_float_handler, async_stop_sig): Make static.
3083 (async_request_quit, async_do_nothing, async_disconnect,
3084 async_float_handler, async_stop_sig): Add gdb_glient_data
3086 (handle_stop_sig): New function.
3087 (sigtstp_token): New variable.
3088 (sigint_token, sigquit_token, sigfpe_token, sigwinch_token):
3089 Change their type tp PTR.
3090 (mark_async_signal_handler_wrapper): New function.
3091 (setup_event_loop): Initialize all the variables used by readline
3092 only if not already done while reading the .gdbinit file. Display
3093 the initial gdb prompt, if .gdbinit took care of setting things up
3095 (change_line_handler): When turning on the use of readline,
3096 initialize input_handler as well.
3097 (command_line_handler): Set up the signal handler for STOP_SIGNAL
3098 to be handle_stop_sig.
3099 (async_init_signals): Remove coercion of signal handlers in calls
3100 to create_async_signal_handler. Initialize token for stop signal.
3101 (handle_sigint): Call async_request_quit using one argument.
3102 (handle_sigint, handle_sigquit, handle_sighup, handle_sigfpe,
3103 handle_sigwinch): Call mark_async_signal_handler_wrapper instead
3104 of mark_async_signal_handler.
3106 * event-loop.h: Add extern declarations for handle_stop_sig,
3107 async_command_editing_p, async_annotation_suffix,
3108 new_async_prompt, the_prompts.
3110 * top.c (command_line_input): Set the signal handler to be
3111 handle_stop_sig, in case gdb is running asynchronously.
3112 (get_prompt): Return the top of the prompt stack if running
3114 (set_prompt): Set the top of the prompt stack if running
3116 (init_main): Move ``extern'' vars from here to event-loop.h.
3118 1999-06-10 Michael Snyder <msnyder@cleaver.cygnus.com>
3120 * values.c (value_from_string): new function. Make a value_ptr
3121 from a string, with storage in local GDB memory (not in inferior).
3122 * value.h (value_from_string): add prototype.
3123 * remote.c (remote_cisco_ops): New remote target, "target cisco".
3124 (init_remote_cisco_ops): New function, initialize new target.
3125 (remote_cisco_mourn, remote_cisco_wait, remote_cisco_open,
3126 remote_cisco_close): New functions, implement new target cisco.
3127 (minitelnet, readtty, readsocket) New functions, implement the
3128 I/O pass-through mode for target cisco.
3129 (remote_wait): Detect special enhanced version of the 'S' packet
3131 (remote_cisco_expand): Perform Cisco variant of RLL decoding.
3133 1999-06-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3135 * event-loop.c (gdb_wait_for_event): Initialize num_found to 0.
3137 * top.c (print_prompt): Delete this function.
3139 From: Andrew Cagney <cagney@b1.cygnus.com>
3141 * event-top.c (async_hook): Delete extern declaration.
3143 * defs.h: Replace ``async_hook'' with ``async_p''.
3144 * top.c (gdb_init, init_main, init_main, init_main, init_main):
3145 Replace ``async_hook'' with ``async_p''.
3147 * main.c: Rename ``async'' to ``async_p''.
3148 (main): Add --noasync option.
3149 (main): Hook in the asynchronous event-loop based CLI using
3150 command_loop_hook instead of async_hook. Delete call to
3153 Thu Jun 10 21:14:16 1999 Andrew Cagney <cagney@b1.cygnus.com>
3155 * mn10300-tdep.c (mn10300_store_return_value,
3156 mn10300_extract_struct_value_address,
3157 mn10300_extract_return_value), config/mn10300/tm-mn10300.h: New
3159 * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS,
3160 STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE): Update.
3161 (TARGET_MN10300): Delete macro. Not used.
3163 Thu Jun 10 20:04:02 1999 Andrew Cagney <cagney@b1.cygnus.com>
3165 * mn10300-tdep.c (mn10300_register_names): Make static.
3166 (STORE_STRUCT_RETURN): Do not modify SP.
3168 * config/mn10300/tm-mn10300.h(mn10300_register_name),
3169 mn10300-tdep.c : New function.
3170 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Update.
3171 * config/mn10300/tm-mn10300.h (mn10300_saved_pc_after_call),
3172 mn10300-tdep.c: New function.
3173 * config/mn10300/tm-mn10300.h (SAVED_PC_AFTER_CALL): Update.
3175 1999-06-10 Keith Seitz <keiths@cygnus.com>
3177 * mcore-rom.c (picobug_dumpregs): Return a value. Any value, it
3179 * mcore-tdep.c (mcore_analyze_prologue): Set NO_MORE_FRAMES
3180 if the start of the function is the entry point.
3181 (mcore_analyze_prologue): rotli takes an immediate, not an
3183 (mcore_push_arguments): Fix compiler warning.
3185 1999-06-09 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3187 * rs6000-tdep.c (skip_prologue): Don't mistake a branch for a
3190 1999-06-08 Michael Snyder <msnyder@cleaver.cygnus.com>
3192 * remote.c (remote_wait): Add 'N' response packet, which is a
3193 stop with signal number plus section offsets for .text, .data and
3194 .bss. This is used by Cisco to indicate relocation offsets.
3195 (remote_cisco_section_offsets, remote_cisco_objfile_relocate):
3196 new files to support 'N' packet.
3197 (remote_info_process): New function. Implements the
3198 "info remote-process" command, by means of which the remote target
3199 can report anything it wants to about the remote process/app being
3201 (_initialize_remote): add info remote-proc command.
3202 (remote_threads_info): New function for "info threads" command.
3203 Attempts to use new query "qfThreadInfo" instead of the old
3205 * exec.c (exec_set_section_offsets) new files to support 'N' packet.
3207 Tue Jun 8 13:33:42 1999 Andrew Cagney <cagney@amy.cygnus.com>
3209 * inferior.h (generic_target_read_pc, generic_target_write_pc,
3210 generic_target_read_fp, generic_target_write_fp,
3211 generic_target_read_sp, generic_target_write_sp): Declare new
3213 * findvar.c (generic_target_read_pc, generic_target_write_pc,
3214 generic_target_read_fp, generic_target_write_fp,
3215 generic_target_read_sp, generic_target_write_sp): New functions.
3216 (TARGET_READ_PC, TARGET_WRITE_PC, TARGET_READ_FP, TARGET_WRITE_FP,
3217 TARGET_READ_SP, TARGET_WRITE_SP): Default to corresponding generic
3219 (write_pc_pid, write_pc_pid, read_sp, write_sp, read_fp,
3220 write_fp): Simplify.
3222 * gdbarch.c (verify_gdbarch): Always verify TARGET_PTR_BIT,
3223 TARGET_SHORT_BIT, TARGET_INT_BIT, TARGET_LONG_BIT,
3224 TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT, TARGET_DOUBLE_BIT,
3225 TARGET_LONG_DOUBLE_BIT, TARGET_READ_PC, TARGET_WRITE_PC,
3226 TARGET_READ_FP, TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP,
3227 USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY_BREAKPOINT_OFFSET_P,
3228 CALL_DUMMY_P, CALL_DUMMY_STACK_ADJUST_P, GET_SAVED_REGISTER,
3229 REGISTER_CONVERTIBLE, PUSH_ARGUMENTS, PUSH_RETURN_ADDRESS,
3231 (GET_GDBARCH, SET_GDBARCH): Delete macros. Implement functions
3233 * gdbarch.h, gdbarch.c: Call fatal() instead of abort(). Identify
3234 the function / macro with a problem. Always verify a architecture
3235 attribute before returning it.
3236 * gdbarch.h, gdbarch.c (generic_register_convertible_not): New
3239 * mips-tdep.c (mips_push_return_address): New function.
3240 * config/mips/tm-mips.h (PUSH_RETURN_ADDRESS): Define.
3242 * mips-tdep.c (mips_gdbarch_init): Initialize short_bit,
3243 double_bit, long_double_bit, read_pc, write_pc, read_fp, write_fp,
3244 read_sp, write_sp, frame_chain_valid, get_saved_register,
3245 push_arguments, push_return_address, register_convertible,
3246 call_dummy_p, use_generic_dummy_frames,
3247 call_dummy_breakpoint_offset_p, call_dummy_stack_adjust_p,
3248 call_dummy_words and sizeof_call_dummy_words.
3249 * config/mips/tm-mips.h: Don't define CALL_DUMMY when multi-arch.
3251 1999-06-07 Keith Seitz <keiths@cygnus.com>
3253 * v850ice.c (init_hidden_window): Do not rely on the existence of
3254 a gui for window creation. Return boolean status.
3255 (v850ice_open): Use boolean status of init_hidden_window.
3256 Allow any ICE execution command to run under CLI. Maybe one
3257 day gdb will use a real event loop and allow this code to run.
3258 * configure.tgt: Configure the v850 ice for all cygwin-hosted
3261 Mon Jun 7 23:37:26 1999 Andrew Cagney <cagney@amy.cygnus.com>
3263 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Delete.
3264 * mips-tdep.c (mips_init_extra_frame_info): Allocate saved_regs.
3265 (temp_saved_regs): Replace struct with a simple pointer.
3266 (set_reg_offset, mips32_heuristic_proc_desc, heuristic_proc_desc,
3267 mips_init_extra_frame_info): Update.
3269 Mon Jun 7 21:40:12 1999 Andrew Cagney <cagney@amy.cygnus.com>
3271 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Move elements from here.
3272 * mips-tdep.c (struct frame_extra_info): To here.
3274 * mips-tdep.c (mips_print_extra_frame_info, mips_find_saved_regs,
3275 mips_init_extra_frame_info, mips_pop_frame): Update
3276 (mips_init_extra_frame_info): Allocate space for the extra info.
3278 Mon Jun 7 21:08:50 1999 Andrew Cagney <cagney@amy.cygnus.com>
3280 * config/mips/tm-mips.h (mips_init_extra_frame_info), mips-tdep.c:
3281 Rename init_extra_frame_info. Add argument ``fromleaf''.
3283 * config/mips/tm-mips.h (mips_print_extra_frame_info),
3284 mips-tdep.c: New function.
3285 (PRINT_EXTRA_FRAME_INFO): Update definition.
3287 Mon Jun 7 20:11:07 1999 Andrew Cagney <cagney@amy.cygnus.com>
3289 * config/mips/tm-mips.h, config/mips/tm-irix3.h,
3290 config/mips/tm-tx19.h, config/mips/tm-tx19l.h,
3291 config/mips/tm-tx39.h, config/mips/tm-tx39l.h: Rename macro
3292 REGISTER_NAMES to MIPS_REGISTER_NAMES.
3294 * config/mips/tm-mips.h (REGISTER_NAME): Define.
3295 * mips-tdep.c (mips_processor_reg_names): New static variable.
3296 (mips_register_name): New function.
3297 (mips_set_processor_type): Update mips_processor_reg_names.
3298 (mips_generic_reg_names): Initialize using MIPS_REGISTER_NAMES.
3300 Sun Jun 6 11:09:19 1999 Andrew Cagney <cagney@b1.cygnus.com>
3302 * remote.c (PBUFSIZ): Re-define so that value is computed at
3304 (MAXBUFBYTES): Re-define as a macro function.
3305 * gdbarch.h, gdbarch.c: Add multi-arch support for REGISTER_BYTES.
3306 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3308 1999-06-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
3310 * symtab.c (decode_line_1): Accept filenames with spaces in
3311 'linespecs' when enclosed in double quotation marks and handle
3312 drive specification is DOS format (D:).
3314 1999-06-04 Jim Blandy <jimb@zwingli.cygnus.com>
3316 * parse.c: Don't include <ctype.h> twice.
3318 1999-06-04 David Taylor <taylor@louisiana.cygnus.com>
3320 Sat May 15 12:16:09 1999 Per Bothner <bothner@deneb.cygnus.com>
3322 * eval.c (evaluate_subexp_standard): Remove Gilmore rant.
3323 (Of course C has "expected types", at least if you allow
3324 brace-initializer expressions - as in Gcc.)
3325 Remove NULLing out expect_type. Do pass NULL_TYPE in place
3326 the incoming expect_type where appropriate.
3328 Fri Jun 4 10:56:23 1999 Jeffrey A Law (law@cygnus.com)
3330 * hppa-tdep.c (hppa_fix_call_dummy): Make it work for GCC compiled
3331 executables without end.o. Clean up lots of mis-guided comments.
3333 Fri Jun 4 17:10:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
3335 * parser-defs.h (std_regs): Replace array with pointer.
3336 * parse.c (build_parse): Build the std_regs table according to the
3337 standard registers available.
3338 (_initialize_parse): Register std_regs and num_std_regs as
3339 architecture specific.
3340 * gdbarch.h, gdbarch.c: Add multi-arch support for SP_REGNUM,
3341 FP_REGNUM, PC_REGNUM, NUM_REGS, REGISTER_NAME.
3342 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3344 1999-06-03 Michael Snyder <msnyder@cleaver.cygnus.com>
3346 * thread.c: eliminate the target_thread_vector (functionality
3347 moved into the standard target vector).
3348 * gdbthread.h: eliminate target_thread_vector. Move all related
3349 defines into remote.c, since they are no longer shared with thread.c.
3350 * remote.c: eliminate the target_thread_vector.
3351 (remote_find_new_threads): change return type to void, consistent
3352 with the target vector table. (cont_thread): rename continue_thread.
3353 (record_currthread): remove dead code. (remote_thread_alive):
3354 clean up and simplify. (threadref etc.): move definitions to here
3357 1999-06-02 Jason Molenda (jsm@bugshack.cygnus.com)
3359 * inftarg.c (child_create_inferior): Remove dead HPUX specific code
3360 which tries to find csh.
3361 * fork-child.c: Remove DEBUGGING predefine and conditionalized
3363 (fork_inferior): Remove dead HPUX specific code which assumes shell
3366 * hppa-tdep.c: Remove DEBUGGING and #if 0 debugging printfs.
3370 * gdbarch.h: Forward decl of struct value.
3372 Thu Jun 3 10:12:38 1999 Andrew Cagney <cagney@b1.cygnus.com>
3374 * d10v-tdep.c (do_d10v_pop_frame): Rename d10v_pop_frame. Make
3376 * d10v-tdep.c (d10v_pop_frame), config/d10v/tm-d10v.h: New
3377 function. Call generic_pop_current_frame.
3378 * config/d10v/tm-d10v.h (POP_FRAME): Update.
3379 * gdbarch.h, gdbarch.c (frame_num_args_unknown): New function.
3380 * gdbarch.h, gdbarch.c: Add multi-arch support for POP_FRAME,
3381 SKIP_PROLOGUE, INNER_THAN, DECR_PC_AFTER_BREAK,
3382 FUNCTION_START_OFFSET, REMOTE_TRANSLATE_XFER_ADDRESS, FRAME_CHAIN,
3383 FRAME_CHAIN_VALID, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS,
3384 FRAME_LOCALS_ADDRESS, FRAME_ARGS_SKIP,
3385 FRAMELESS_FUNCTION_INVOCATION, REGISTER_BYTE, REGISTER_RAW_SIZE,
3386 REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, SAVED_PC_AFTER_CALL,
3387 FRAME_NUM_ARGS, MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
3389 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3390 * config/d10v/tm-d10v.h (DMEM_START, IMEM_START, STACK_START,
3391 ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM): Move definitions from
3393 * d10v-tdep.c: To here.
3394 * config/d10v/tm-d10v.h (struct type): Move declaration from here.
3395 * gdbarch.h: To here.
3396 * config/d10v/tm-d10v.h (struct frame_info, struct
3397 frame_saved_regs, struct type): Delete declarations.
3399 1999-06-02 Robert Hoehne <robert.hoehne@gmx.net>
3401 * go32-nat.c: go32_terminal_init, go32_terminal_inferior and
3402 go32_terminal_ours are new functions to save/restore the inferior`s
3403 stdin/stdout filemodes
3405 1999-06-02 Stan Shebs <shebs@andros.cygnus.com>
3407 * MAINTAINERS: Add Mark Kettenis, Jeff Law, and Philippe De Muyter
3408 as maintainers for Hurd, HP/UX, and COFF, respectively.
3410 1999-06-02 Mark Kettenis <kettenis@gnu.org>
3412 * gnu-nat.c (inf_continue): New function.
3413 (struct inf): Use `unsigned int' instead of `int' for bit-fields.
3414 Add new bit-field named `nomsg'.
3415 (inf_validate_procinfo): Renamed from inf_validate_stopped, all
3416 callers changed. Also update the `nomsg' and `traced' fields of
3418 (make_inf): Initialize INF->nomsg.
3419 (inf_cleanup): Reset INF->nomsg.
3420 (inf_detach): Call `inf_validate_procinfo'. Call `inf_continue'
3421 instead of `inf_signal' if the inferior does not have a message
3423 (gnu_resume): Likewise.
3424 (gnu_create_inferior): Reset INF->nomsg in `attach_to_child'.
3425 Call `inf_validate_procinfo' after returning from `fork_inferior'.
3426 (gnu_attach): Update signal thread and tracing state.
3428 * config/i386/tm-i386gnu.h: Include "i386/tm-i386.h" instead of
3430 (STACK_END_ADDR): Remove.
3431 (SIGCONTEXT_PC_OFFSET): New define.
3432 Include "tm-sysv4.h".
3434 1999-06-02 J.T. Conklin <jtc@redback.com>
3436 * config/tm-vxworks.h: New file, header for definitions common to
3437 all vxWorks targets.
3438 * config/a29k/tm-vx29k.h, config/i960/tm-vx960.h,
3439 config/m68k/tm-vx68.h, config/mips/tm-vxmips.h,
3440 config/sparc/tm-vxsparc.h: Include tm-vxworks.h.
3442 Wed Jun 2 17:37:03 1999 Jeffrey A Law (law@cygnus.com)
3444 * config/pa/tm-hppa.h (IMPORT_SHLIB): New unwind stub type.
3446 1999-06-02 Christopher Faylor <cgf@cygnus.com>
3448 * configure.tgt: Alphabetically reorder some targets.
3450 1999-06-02 Keith Seitz <keiths@cygnus.com>
3452 * v850ice.c (v850ice_xfer_memory): Insert lost "break".
3454 1999-06-02 Jim Blandy <jimb@zwingli.cygnus.com>
3456 * rs6000-tdep.c (variants): Fix description of 750 register set.
3457 (Thanks to J. T. Conklin.)
3459 Wed Jun 2 16:10:08 1999 Andrew Cagney <cagney@b1.cygnus.com>
3461 * gdbarch.h, gdbarch.c: Add multi-arch support for
3462 STORE_STRUCT_RETURN, STORE_RETURN_VALUE,
3463 EXTRACT_STRUCT_VALUE_ADDRESS, USE_STRUCT_CONVENTION,
3464 FRAME_INIT_SAVED_REGS and INIT_EXTRA_FRAME_INFO.
3465 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3467 * config/d10v/tm-d10v.h (FRAME_INIT_SAVED_REGS): Replace
3468 FRAME_FIND_SAVED_REGS.
3469 (d10v_frame_init_saved_regs): Replace d10v_frame_find_saved_regs.
3470 * d10v-tdep.c (d10v_pop_frame, d10v_frame_chain,
3471 d10v_frame_init_saved_regs): Update.
3472 * gdbarch.h: Disallow FRAME_FIND_SAVED_REGS when multi-arch.
3474 * gdbarch.h, gdbarch.c: Add multi-arch support for
3475 D10V_MAKE_DADDR, D10V_MAKE_IADDR, D10V_DADDR_P, D10V_IADDR_P,
3476 D10V_CONVERT_DADDR_TO_RAW and D10V_CONVERT_IADDR_TO_RAW.
3477 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3479 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete.
3480 * d10v-tdep.c (struct frame_extra_info): Define.
3481 (d10v_init_extra_frame_info, d10v_pop_frame, d10v_frame_chain,
3482 d10v_frame_find_saved_regs): Update.
3483 * gdbarch.h: Disallow EXTRA_FRAME_INFO when multi-arch.
3485 Tue Jun 1 13:36:31 1999 Philippe De Muyter <phdm@macqel.be>
3487 * config/m68k/tm-delta68.h (FRAME_NUM_ARGS): Macro prototype fixed.
3488 * config/m68k/tm-news.h, config/ns32k/tm-merlin.h: Ditto.
3489 * config/ns32k/tm-umax.h (FRAME_NUM_ARGS): Old macro definition
3490 removed; new macro prototype fixed.
3492 Wed Jun 2 11:18:37 1999 Andrew Cagney <cagney@b1.cygnus.com>
3494 * gdbarch.h, gdbarch.c: Add multi-arch support for
3495 EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS, PUSH_DUMMY_FRAME,
3496 PUSH_RETURN_ADDRESS, POP_FRAME, FRAME_FIND_SAVED_REGS.
3497 * d10v-tdep.c, config/d10v/tm-d10v.h: Update.
3499 * gdbarch.h, gdbarch.c: Add multi-arch support for
3500 REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3501 REGISTER_CONVERT_TO_RAW.
3502 * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update.
3504 * defs.h (REGISTER_NAME): Move compatibility definition from here.
3505 * gdbarch.h: To here.
3507 * frame.h, blockframe.c (generic_fix_call_dummy): New
3509 * gdbarch.h, gdbarch.c: Add multi-arch support for FIX_CALL_DUMMY.
3510 * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update.
3512 Tue Jun 1 20:06:38 1999 Andrew Cagney <cagney@b1.cygnus.com>
3514 * d10v-tdep.c (d10v_gdbarch_init): Set get_saved_register.
3515 * config/d10v/tm-d10v.h: Update.
3517 Tue Jun 1 19:50:05 1999 Andrew Cagney <cagney@b1.cygnus.com>
3519 * gdbarch.h, gdbarch.c: Add multi-arch support for TARGET_READ_PC,
3520 TARGET_WRITE_PC, TARGET_READ_FP, TARGET_WRITE_FP, TARGET_READ_SP
3521 and TARGET_WRITE_SP.
3522 * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update.
3524 Tue Jun 1 19:19:02 1999 Andrew Cagney <cagney@b1.cygnus.com>
3526 * gdbarch.c (default_gdbarch): Set field GET_SAVED_REGISTER to
3527 generic_get_saved_register.
3528 * gdbarch.c: Change update dispatch functions so that they check
3529 for a NULL function pointer.
3531 Tue Jun 1 19:19:02 1999 Andrew Cagney <cagney@b1.cygnus.com>
3533 * gdbarch.h, gdbarch.c: Add multi-arch support for TARGET_INT_BIT,
3534 TARGET_CHAR_BIT, TARGET_SHORT_BIT, TARGET_FLOAT_BIT,
3535 TARGET_DOUBLE_BIT and TARGET_LONG_DOUBLE_BIT.
3536 * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update.
3538 Tue Jun 1 18:47:54 1999 Andrew Cagney <cagney@b1.cygnus.com>
3540 * parse.c (build_parse): New function. Initialize
3541 msym_text_symbol_type, msym_data_symbol_type and
3542 msym_unknown_symbol_type.
3543 (_initialize_parse): Call build_parse.
3544 (_initialize_parse): Register variables msym_text_symbol_type,
3545 msym_data_symbol_type as msym_unknown_symbol_type as
3548 Tue Jun 1 11:30:09 1999 Andrew Cagney <cagney@b1.cygnus.com>
3550 * d10v-tdep.c (_initialize_d10v_tdep): Register d10v as an
3552 (d10v_gdbarch_init): New function.
3553 * confg/d10v/tm-d10v.h (GDB_MULTI_ARCH): Define.
3555 Tue Jun 1 10:45:24 1999 Andrew Cagney <cagney@b1.cygnus.com>
3557 * config/d10v/tm-d10v.h (REGISTER_CONVERTIBLE,
3558 REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Convert
3559 macros into functions.
3560 * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_register_convertable,
3561 d10v_register_convert_to_virtual, d10v_register_convert_to_raw):
3564 1999-05-31 Fernando Nasser <fnasser@totem.to.cygnus.com>
3566 * stack.c (print_args_stub): Add missing stream parameter.
3568 Mon May 31 15:50:08 1999 Andrew Cagney <cagney@b1.cygnus.com>
3570 Fri May 28 16:51:00 1999 Martin Dorey <martin.dorey@madge.com>:
3571 * valops.c, value.h (default_push_arguments): Fix order of
3572 parameters to match PUSH_ARGUMENTS arguments.
3574 Thu May 27 11:42:55 1999 Andrew Cagney <cagney@b1.cygnus.com>
3576 * gdbarch.h (EXTRACT_STRUCT_VALUE_ADDRESS): Return 0.
3578 * valops.c (value_assign): Delete redundant test of
3579 REGISTER_CONVERTIBLE.
3581 Thu May 27 11:33:57 1999 Andrew Cagney <cagney@b1.cygnus.com>
3583 * config/w65/tm-w65.h, config/tic80/tm-tic80.h, config/sh/tm-sh.h,
3584 config/i386/tm-i386m3.h, config/i386/tm-go32.h,
3585 config/i386/tm-cygwin.h, config/h8500/tm-h8500.h,
3586 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Delete definition of
3587 macro NAMES_HAVE_UNDERSCORE.
3589 Thu May 27 09:31:06 1999 Andrew Cagney <cagney@b1.cygnus.com>
3591 * gdbarch.h (EXTRACT_STRUCT_VALUE_ADDRESS,
3592 EXTRACT_STRUCT_VALUE_ADDRESS_P): Provide default definitions.
3593 * values.c (value_being_returned): Use
3594 EXTRACT_STRUCT_VALUE_ADDRESS when EXTRACT_STRUCT_VALUE_ADDRESS_P.
3596 Wed May 26 13:51:25 1999 Andrew Cagney <cagney@b1.cygnus.com>
3598 * utils.c (tui_file_new, tui_file_delete, tui_fileopen): New
3600 (tui_file_isatty): Rename gdb_file_isatty.
3601 (gdb_file_init_astring): Use tui_file_new to create stream.
3602 (gdb_file_get_strbuf, gdb_file_adjust_strbuf): Call gdb_file_data
3603 to access the tui_stream.
3604 (tui_file_flush): Rename gdb_flush. Call gdb_file_data to access
3605 the tui_stream. Pass FILE and not STREAM down.
3607 * utils.c (struct stdio_file, stdio_file_flush, stdio_file_fputs,
3608 stdio_file_isatty, stdio_file_delete, stdio_file_new,
3609 stdio_fileopen): Define type and functions. Implement a simple
3610 STDIO based gdb_file.
3611 (struct gdb_file, gdb_file_new, gdb_file_delete, null_file_isatty,
3612 null_file_flush, null_file_fputs, null_file_delete, gdb_file_data,
3613 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_fputs,
3614 set_gdb_file_data, fputs_unfiltered, gdb_flush, gdb_file_isatty):
3615 Define type and functions. Implement virtual functions for
3618 * defs.h (struct gdb_file): Declare.
3619 (GDB_FILE): Change type to struct gdb_file. Deprecate.
3620 (gdb_file_flush_ftype, gdb_file_fputs_ftype,
3621 gdb_file_isatty_ftype, gdb_file_delete_ftype): Add function type
3624 * defs.h (set_gdb_file_flush, set_gdb_file_fputs,
3625 set_gdb_file_isatty, set_gdb_file_data, gdb_file_new,
3626 gdb_file_delete, gdb_file_data, stdio_fileopen, tui_fileopen): Add
3627 function declarations.
3628 (gdb_fopen): Re-implement. Call stdio_file_new.
3629 (gdb_fclose): Re-implement. Call gdb_file_delete.
3631 * main.c (tui_file_fputs): Rename fputs_unfiltered. Use
3632 gdb_file_data to gain access to the tui_stream data. Use FILE
3633 instead of STREAM where applicable.
3634 (main): Create gdb_stdout and gdb_stderr using tui_fileopen.
3636 * defs.h (struct tui_stream): Add field ts_magic.
3637 * utils.c (tui_file_magic): Local variable.
3638 (tui_file_new): Set field ts_magic.
3639 (tui_file_delete, tui_file_isatty, gdb_file_init_astring,
3640 gdb_file_get_strbuf, gdb_file_adjust_strbuf, tui_file_flush):
3643 1999-05-25 Jim Blandy <jimb@zwingli.cygnus.com>
3645 * breakpoint.c (insert_breakpoints, remove_breakpoint,
3646 breakpoint_1): Add a 'default' case, which prints a warning
3647 message, to remove EGCS warnings.
3649 1999-05-25 Fernando Nasser <fnasser@totem.to.cygnus.com>
3651 * utils.c (gdb_file_adjust_strbuf): Take into account the
3652 possibility that the buffer has not been allocated yet.
3654 Tue May 25 16:05:11 1999 Andrew Cagney <cagney@b1.cygnus.com>
3656 * gdbarch.h (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3657 REGISTER_CONVERT_TO_RAW): Provide default definition.
3659 * valops.c (value_assign), infcmd.c (do_registers_info), findvar.c
3660 (value_from_register, value_of_register): Remove #ifdef
3661 REGISTER_CONVERTIBLE. Assume REGISTER_CONVERTIBLE etc defined.
3663 1999-05-25 Keith Seitz <keiths@cygnus.com>
3665 * config/mcore/tm-mcore.h (FRAME_NUM_ARGS): Re-write definition of
3666 FRAME_NUM_ARGS so that it returns NUM_ARGS as a result instead of
3667 setting a variable as a side effect.
3669 Tue May 25 16:18:25 1999 Andrew Cagney <cagney@amy.cygnus.com>
3671 * remote-d10v.c (d10v_eva_prepare_to_trace,
3672 d10v_eva_get_trace_data), remote-sim.c (_initialize_remote_sim):
3673 Add declaraton. Make static.
3675 * remote-d10v.c (_initialize_remote_d10v), d10v-tdep.c
3676 (_initialize_d10v_tdep): Add declaration.
3677 * config/d10v/tm-d10v.h (d10v_frame_chain): Add declaration.
3679 Tue May 25 15:20:58 1999 Andrew Cagney <cagney@amy.cygnus.com>
3681 * main.c (init_proc, proc_remove_foreign): Delete function.
3682 * inftarg.c (child_mourn_inferior): Update. Delete call to
3683 proc_remove_foreign().
3684 * top.c (gdb_init): Update. Delete call to init_proc().
3686 * utils.c (pollquit, fmthex, hexlate): Delete function.
3688 Tue May 25 13:01:43 1999 Andrew Cagney <cagney@amy.cygnus.com>
3690 * main.c (gdb_init): Move declaration from here.
3693 * defs.h (init_page_info): Add declaration.
3695 * top.c (initialize_utils): Move declaration from here.
3698 * infcmd.c (target_map_name_to_register): Move declaration from
3700 * parser-defs.h: To here.
3702 * c-typeprint.c (cp_type_print_method_args), target.c
3703 (nosupport_runtime, normal_target_post_startup_inferior): Add
3704 declaration. Make static.
3706 Tue May 25 13:53:23 1999 Andrew Cagney <cagney@amy.cygnus.com>
3708 * main.c: Include "event-loop.h".
3709 * Makefile.in (main.o): Add dependency.
3711 * top.h (setup_event_loop, async_init_signals), top.c
3712 (set_async_editing_command, set_async_annotation_level,
3713 set_async_prompt), event-loop.c (display_gdb_prompt): Move
3714 declarations from here.
3715 * event-loop.h: To here.
3717 * event-loop.h (delete_async_signal_handler): Add function
3720 * event-top.c (change_annotation_level, command_handler): Add
3721 declaration. Make static.
3723 Tue May 25 12:44:58 1999 Andrew Cagney <cagney@amy.cygnus.com>
3725 * tracepoint.c (free_actions_list, add_register): Add declaration.
3727 (free_actions_list_cleanup_wrapper): New function. Wraps
3728 free_actions_list for make_cleanup.
3729 (trace_start_command): Pass free_actions_list_cleanup_wrapper
3730 instead of free_actions_list to make_cleanup.
3731 (_initialize_tracepoint): Add extern declaration.
3733 Tue May 25 12:23:39 1999 Andrew Cagney <cagney@amy.cygnus.com>
3735 * jv-typeprint.c (java_type_print_base, jv-valprint.c
3736 (java_print_value_fields): Add static declaration.
3738 * jv-lang.c (java_lookup_type, get_java_utf8_name,
3739 java_lookup_type): Add static declaration.
3740 (get_java_class_symtab, java_class_is_primitive,
3741 java_value_string): Add declaration. Make static.
3742 (java_rerun_cleanup): Add extern declaration for this stub
3745 Tue May 25 12:06:29 1999 Andrew Cagney <cagney@b1.cygnus.com>
3747 * gdbarch.h: When multi-arch, check that REGISTER_NAMES was not
3750 Mon May 24 16:16:29 1999 Andrew Cagney <cagney@amy.cygnus.com>
3752 * inflow.c (_initialize_inflow), annotate.c
3753 (_initialize_annotate), os9kread.c (_initialize_os9kread),
3754 serial.c (_initialize_serial), nlmread.c (_initialize_nlmread),
3755 f-valprint.c (_initialize_f_valprint), cp-valprint.c
3756 (_initialize_cp_valprint), typeprint.c (_initialize_typeprint),
3757 complaints.c (_initialize_complaints), scm-lang.c
3758 (_initialize_scheme_language), m2-lang.c
3759 (_initialize_m2_language), dbxread.c (_initialize_dbxread),
3760 f-lang.c (_initialize_f_language), ch-lang.c
3761 (_initialize_chill_language), c-lang.c (_initialize_c_language),
3762 corefile.c (_initialize_core), stabsread.c
3763 (_initialize_stabsread), mipsread.c (_initialize_mipsread),
3764 elfread.c (_initialize_elfread), coffread.c
3765 (_initialize_coffread), maint.c (_initialize_maint_cmds),
3766 demangle.c (_initialize_demangler), maint.c
3767 (_initialize_maint_cmds), language.c (_initialize_language): Add
3768 external declaration.
3770 Mon May 24 10:04:56 1999 Andrew Cagney <cagney@b1.cygnus.com>
3772 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/v850/tm-v850.h,
3773 config/tic80/tm-tic80.h, config/tahoe/tm-tahoe.h,
3774 config/rs6000/tm-rs6000.h, config/sparc/tm-sparc.h,
3775 config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h,
3776 config/ns32k/tm-merlin.h, config/mn10300/tm-mn10300.h,
3777 config/mn10200/tm-mn10200.h, config/mips/tm-mips.h,
3778 config/m88k/tm-m88k.h, config/m68k/tm-news.h,
3779 config/m68k/tm-delta68.h, config/m68k/tm-isi.h,
3780 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
3781 config/i960/tm-i960.h, config/i386/tm-i386v.h,
3782 config/i386/tm-i386.h, config/h8500/tm-h8500.h,
3783 config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
3784 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h,
3785 config/convex/tm-convex.h, config/arc/tm-arc.h,
3786 config/arm/tm-arm.h, config/alpha/tm-alpha.h,
3787 config/a29k/tm-a29k.h: Re-write definition of FRAME_NUM_ARGS so
3788 that it returns NUM_ARGS as a result instead of setting a variable
3791 * ns32k-tdep.c (merlin_frame_num_args), tahoe-tdep.c
3792 (tahoe_frame_num_args), vax-tdep.c (vax_frame_num_args),
3793 m68k-tdep.c (news_frame_num_args, delta68_frame_num_args,
3794 isi_frame_num_args), convex-tdep.c (convex_frame_num_args): New
3797 * stack.c (print_args_stub): Update use of FRAME_NUM_ARGS.
3799 Mon May 24 11:57:04 1999 Andrew Cagney <cagney@b1.cygnus.com>
3801 * remote.c (remote_xfer_memory): Re-write with assumption that
3802 REMOTE_TRANSLATE_XFER_ADDRESS is defined. Pass targ_addr and
3803 targ_len by reference.
3804 (REMOTE_TRANSLATE_XFER_ADDRESS): Provide default definition.
3806 * remote-d10v.c (remote_d10v_translate_xfer_address): Update.
3807 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Update.
3809 Mon May 24 12:10:58 1999 Andrew Cagney <cagney@amy.cygnus.com>
3811 * value.h (default_push_arguments): Add function declaration.
3813 * alpha-tdep.c (alpha_about_to_return), gdbarch.c (verify_gdbarch,
3814 arch_ok, set_arch), command.c (find_cmd), infrun.c
3815 (follow_inferior_fork, follow_fork, follow_vfork,
3816 set_schedlock_func, is_internal_shlib_eventpoint,
3817 stopped_for_internal_shlib_event, stopped_for_shlib_catchpoint,
3818 xdb_handle_command), infcmd.c (run_no_args_command, go_command),
3819 symfile.c (add_filename_language, set_ext_lang_command,
3820 info_ext_lang_command, init_filename_language_table), symtab.c
3821 (overload_list_add_symbol), defs.h (default_get_saved_register),
3822 ax-general.c (grow_expr, append_const, read_const, generic_ext):
3825 * infrun.c (currently_stepping): Ditto. Make static.
3827 * valops.c (hand_function_call): Explictly type static variable
3830 Mon May 24 08:36:18 1999 Andrew Cagney <cagney@b1.cygnus.com>
3832 * d10v-tdep.c (d10v_breakpoint_from_pc, d10v_register_name,
3833 d10v_register_byte, d10v_register_raw_size,
3834 d10v_register_virtual_size, d10v_register_virtual_type,
3835 d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
3836 d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
3837 d10v_store_struct_return, d10v_store_return_value,
3838 d10v_extract_struct_value_address, d10v_frame_saved_pc,
3839 d10v_frame_args_address, d10v_frame_locals_address,
3840 d10v_saved_pc_after_call): New functions.
3842 * config/d10v/tm-d10v.h (REGISTER_BYTE, REGISTER_RAW_SIZE,
3843 REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN,
3844 D10V_MAKE_DADDR, D10V_MAKE_IADDR, D10V_DADDR_P, D10V_IADDR_P,
3845 D10V_CONVERT_DADDR_TO_RAW, D10V_CONVERT_IADDR_TO_RAW,
3846 STORE_STRUCT_RETURN, STORE_RETURN_VALUE,
3847 EXTRACT_STRUCT_VALUE_ADDRESS, SAVED_PC_AFTER_CALL, FRAME_SAVED_PC,
3848 FRAME_ARGS_ADDRESS): Re-define using new functions.
3850 * config/d10v/tm-d10v.h (BREAKPOINT_FROM_PC): Replace BREAKPOINT.
3851 (REGISTER_NAME): Replace REGISTER_NAMES.
3853 * utils.c (core_addr_lessthan, core_addr_greaterthan): New
3855 * defs.h (core_addr_lessthan, core_addr_greaterthan): Declare.
3857 Sat May 22 16:44:06 1999 Andrew Cagney <cagney@b1.cygnus.com>
3859 * utils.c (n_spaces): Handle case where first call has N equal to
3861 (print_spaces): Use n_spaces.
3863 Fri May 21 11:23:54 1999 Andrew Cagney <cagney@b1.cygnus.com>
3865 * valops.c (value_push): Remove conditional definition based on
3866 absense of macro PUSH_ARGUMENTS. Pass SP and STRUCT_ADDR by
3868 (default_push_arguments): New function.
3870 * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
3871 config/sparc/tm-sparc.h, config/sparc/tm-sp64.h,
3872 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h,
3873 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
3874 config/mips/tm-mips.h, config/m32r/tm-m32r.h,
3875 config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
3876 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h, config/arm/tm-arm.h,
3877 config/alpha/tm-alpha.h: Update definition of PUSH_ARGUMENTS.
3880 * rs6000-tdep.c (rs6000_push_arguments): Rename push_arguments.
3882 Thu May 20 12:18:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
3884 * blockframe.c (get_prev_frame): Remove #ifdef around test for
3885 FRAMELESS_FUNCTION_INVOCATION.
3886 (get_prev_frame): Change FRAMELESS_FUNCTION_INVOCATION call to a
3887 function invocation.
3888 * i386-tdep.c (i386_frame_num_args), stack.c (frame_info): Ditto.
3889 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
3890 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
3891 config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h,
3892 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
3893 config/m68k/tm-m68k.h, config/i960/tm-i960.h,
3894 config/i386/tm-sun386.h, config/i386/tm-i386v.h,
3895 config/i386/tm-i386.h, config/h8500/tm-h8500.h,
3896 config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
3897 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h,
3898 config/convex/tm-convex.h, config/arm/tm-arm.h,
3899 config/arc/tm-arc.h, config/alpha/tm-alpha.h,
3900 config/a29k/tm-a29k.h: Update FRAMELESS_FUNCTION_INVOCATION.
3901 * fr30-tdep.c (fr30_frameless_function_invocation), convex-tdep.c
3902 (convex_frameless_function_invocation), arm-tdep.c
3903 (arm_frameless_function_invocation): New functions.
3905 1999-05-20 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3907 * top.c: Change dates in comments to ISO format.
3909 * event-top.c: Ditto.
3910 * event-loop.c: Ditto.
3913 1999-05-19 Keith Seitz <keiths@cygnus.com>
3915 * config/mcore/tm-mcore.h (BELIEVE_PCC_PROMOTION): Define. We
3916 really do want to believe what gcc tells us about types...
3918 1999-05-19 Keith Seitz <keiths@cygnus.com>
3920 * config/mcore/tm-mcore.h (FRAME_ARGS_ADDRESS): Define to a function.
3921 (FRAME_LOCALS_ADDRESS): Ditto.
3922 * mcore-tdep.c (mcore_frame_args_addcress): New function.
3923 (mcore_frame_locals_address): New function.
3925 * monitor.c (monitor_open): Only assume we have eight
3926 breakpoints if the monitor implementation does not tell
3927 us how many there really are. Alloc memory for these
3929 (monitor_close): Free memory associated with breakpoint
3931 (monitor_insert_breakpoint): Don't rely on a hardcoded
3932 number of breakpoints.
3933 (monitor_remove_breakpoint): Ditto.
3934 (NUM_MONITOR_BREAKPOINTS): Removed and replaced with monitor_ops
3936 * monitor.h (struct monitor_ops): Add new member so that the
3937 individual monitor implementations can tell us how many
3938 breakpoints the monitor supports.
3940 * mcore-rom.c (init_picobug_cmds): Add number of breakpoints supported
3943 1999-05-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3945 From Philippe De Muyter <phdm@macqel.be>:
3946 * event-loop.h: Include sys/wait.h only if HAVE_SYS_WAIT_H.
3948 1999-05-17 Keith Seitz <keiths@cygnus.com>
3950 * configure.tgt: Add MCore target.
3951 * Makefile.in: Add mcore-tdep.c and mcore-rom.c
3952 * config/mcore/tm-mcore.h: New file.
3953 * config/mcore/mcore.mt: New file.
3954 * mcore-rom.c: New file.
3955 * mcore-tdep.c: New file.
3957 1999-05-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
3959 * top.c (print_command_line): Added the missing stream argument.
3960 * gdbcmd.h: Added argument to prototype.
3961 * command.c: Fixed call to include extra argument.
3962 * breakpoint.c: Same.
3964 1999-05-14 Jim Blandy <jimb@zwingli.cygnus.com>
3966 Targets are #defining PREPARE_TO_PROCEED with inconsistent numbers
3967 of arguments. Since the Mach 3 target needs an argument, we'll
3968 make things consistent by adding an argument everywhere.
3969 * infrun.c (proceed): Pass an argument to PREPARE_TO_PROCEED.
3970 * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Add ignored argument
3973 1999-05-11 Stan Shebs <shebs@andros.cygnus.com>
3975 Fri Apr 23 13:27:34 PDT 1999 Toshiyasu Morita (tm@netcom.com)
3976 * sh-stub.c: Mostly localize processor dependencies.
3978 1999-05-10 Martin Hunt <hunt@cygnus.com>
3980 * debugify.c, debugify.h: Removed because they are no
3983 1999-05-08 Jim Blandy <jimb@zwingli.cygnus.com>
3985 * infrun.c (_initialize_infrun): Handle TARGET_SIGNAL_LWP,
3986 TARGET_SIGNAL_WAITING, and TARGET_SIGNAL_CANCEL like SIGALRM or
3987 SIGIO --- pass them through to the inferior silently.
3988 * target.h (enum target_signals): Add TARGET_SIGNAL_CANCEL, for
3989 Solaris's SIGCANCEL.
3990 * target.c (target_signal_from_host, target_signal_to_host): Add
3991 mapping between SIGCANCEL and TARGET_SIGNAL_CANCEL.
3992 (signals): Add entry for SIGCANCEL.
3994 1999-05-07 Stan Shebs <shebs@andros.cygnus.com>
3996 After years of talking about it, finally break up the
3997 wait_for_inferior loop.
3998 * infrun.c (struct execution_control_state): New struct,
3999 holds what used to be local vars governing wfi behavior.
4000 (init_execution_control_state): New function, was code in
4001 wfi that set up execution control state.
4002 (handle_inferior_event): New function, was body of main
4003 wfi loop. Rewrite all local var references to go through
4004 the ecs structure passed into this function.
4005 (wait_for_inferior): Rewrite to set up and use execution control
4006 state, and to call the new functions.
4007 (currently_stepping): New function, was the macro
4009 (enum infwait_states): Rename from wfi_states.
4010 (infwait_normal_state, etc): Similarly.
4012 Thu May 6 15:25:32 1999 Philippe De Muyter <phdm@macqel.be>
4014 * coffread.c (coff_symtab_read): Call `record_line' with the line
4015 number of the ".bf" symbol only for one-line functions.
4017 1999-05-06 Michael Snyder <msnyder@cleaver.cygnus.com>
4019 * Makefile.in: thread.o depends on target.h.
4021 1999-05-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4023 * event-top.c (change_line_handler): Use POLLIN instead of
4024 POLLRDNORM, for compatibility with Linux.
4025 (setup_event_loop): Ditto.
4027 1999-05-06 Jim Blandy <jimb@zwingli.cygnus.com>
4029 * mips-tdep.c (heuristic_proc_start): Rewrite cryptic error
4030 message about hitting the "heuristic fence post" with something
4031 that actually gives the user a fighting chance of figuring out
4034 1999-05-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4036 * top.c: Include event-loop.h.
4037 (init_main): Add async version of 'set prompt' command.
4038 If in async mode define the editing and annotate set
4039 commands in a different way.
4040 Initialize new variable asyn_command_editing_p to 1.
4041 Initialize the gdb prompt for async mode.
4042 (quit_cover): Make not static, for use by the event loop.
4043 (gdb_init): Call async_init_signals for the asynchronous case.
4044 (source_line_number, source_file_name, source_error,
4045 source_pre_error, history_expansion_p): Make non-static, so
4046 event-top.c can use them.
4047 (command_loop_marker): Make non-static, for use in event-top.c.
4048 Include event-loop.h.
4050 * top.h: Add prototype for async_init_signals.
4051 (SET_TOP_LEVEL): Move here from main.c.
4052 Add setup_event_loop to exported functions.
4054 * defs.h: Add async_hook to exported variables.
4056 * main.c (SET_TOP_LEVEL): Move to top.h, so that it is visible in
4057 event-loop.c. Add new global variable async to determine whether
4058 we are running in async mode or not.
4059 (main): Add support for --async switch. Use async_hook to call
4060 setup_event_loop, when running in async mode.
4062 * event-top.c: New file. Gdb input line handler and command line
4063 handler for the event loop. Initialization of signal handlers.
4064 All the handled signals have handlers called handle_<signalname>.
4065 Set up all the appropriate tokens for asynchronous signal
4068 * event-loop.h: New file. Data structures and definitions for the
4071 * event-loop.c: New file. Functions for the event loop
4074 * config.in: Regenerate with autoheader.
4076 * configure.in (AC_CHECK_FUNCS): Add poll to list of functions
4079 * configure: Regenerate.
4081 * Makefile.in (SFILES): Add new source files.
4082 (eventloop_h): Define.
4083 (COMMON_OBS): Add new object files.
4084 (event-loop.o): Add rule for target object.
4085 (event-top.o): Ditto.
4087 1999-05-05 Stan Shebs <shebs@andros.cygnus.com>
4089 * infrun.c (wait_for_inferior): Transform breaks and continues
4090 into gotos, move the target_wait to the very top of the loop.
4092 1999-05-05 Jonathan Larmour <jlarmour@cygnus.co.uk>
4094 * configure.in: Ensure that GDB links with libuser32.a under
4095 cygwin because libreadline requires it.
4096 * Makefile.in (WIN32LIBS): Substitute in result from configure
4097 * configure: regenerate
4099 1999-05-04 Jim Blandy <jimb@zwingli.cygnus.com>
4101 Fix from John Rigby. Richard Henderson says it seems okay.
4102 * alpha-tdep.c (PROC_DUMMY_FRAME): As long as we're abusing fields
4103 of (proc)->pdr, we ought to at least abuse one large enough to
4104 hold the value we're trying to store in it. iopt is only 32 bits
4105 wide; cbLineOffset is a bfd_vma.
4107 1999-05-04 DJ Delorie <dj@cygnus.com>
4109 DJGPP changes from Robert Hoehne <robert.hoehne@gmx.net>
4111 * ser-go32.c: correct includes
4112 * source.c (openp): use ROOTED_P instead of SLASH_P
4113 * go32-nat.c: enhance exception and NPX handling
4114 (go32_kill_inferior): fix small bug killing inferior
4115 * configure.in: don't look for termcap with djgpp
4116 * configure: rebuild
4118 1999-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4120 * main.c (main): Comment out unused and undocumented command line
4123 1999-04-30 Jim Blandy <jimb@zwingli.cygnus.com>
4125 Cleanup from Philippe De Muyter:
4126 * configure.in (BFD_NEED_DECLARATION): Check also for strstr.
4127 * acconfig.h (NEED_DECLARATION_MALLOC, NEED_DECLARATION_REALLOC,
4128 NEED_DECLARATION_FREE, NEED_DECLARATION_STRERROR): Define slots
4129 removed; they are now generated automatically.
4130 * gdb_string.h (strstr): Provide function prototype if
4131 NEED_DECLARATION_STRSTR.
4132 * configure, config.in: Regenerated.
4134 Fri Apr 30 11:16:09 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
4136 * target.h (to_find_new_threads): new target ops vector.
4137 (target_find_new_threads): define.
4138 * target.c (update_current_target): inherit new target ops vector.
4139 * remote.c: Setup to_find_new_threads vector.
4140 * sol-thread.c: ditto.
4141 * thread.c (target_find_new_threads): rename: local_find_new_threads.
4142 (info_threads_command): call target_find_new_threads by new method,
4143 as a target ops vector, rather than previous macro definition method.
4144 * infcmd.c (go_command): define only if in xdb mode.
4145 * procfs.c: fix typo in comment.
4147 Fri Apr 30 01:02:05 1999 Jeffrey A Law (law@cygnus.com)
4149 * hppah-nat.c: Fix various coding convention violations introduced
4151 (child_acknowledge_created_inferior): Do nothing if PT_SET_EVENT_MASK
4154 1999-04-28 Stan Shebs <shebs@andros.cygnus.com>
4156 * TODO: Add some items inspired by review of the manual.
4158 Tue Apr 27 17:38:19 1999 Andrew Cagney <cagney@b1.cygnus.com>
4160 * config/z8k/tm-z8k.h, config/v850/tm-v850.h,
4161 config/tic80/tm-tic80.h, config/sparc/tm-sparc.h,
4162 config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h,
4163 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
4164 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
4165 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
4166 config/i960/tm-i960.h, config/i386/tm-i386.h,
4167 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
4168 config/fr30/tm-fr30.h, config/d30v/tm-d30v.h,
4169 config/d10v/tm-d10v.h, config/alpha/tm-alpha.h,
4170 config/arm/tm-arm.h, config/a29k/tm-a29k.h, config/arc/tm-arc.h:
4171 Change SKIP_PROLOGUE and SKIP_PROLOGUE_FRAMELESS_P macros so that
4172 they return the new address.
4174 * sparc-tdep.c (sparc_skip_prologue), hppa-tdep.c
4175 (hppa_skip_prologue), m88k-tdep.c
4176 (m88k_skip_prologue), i960-tdep.c
4177 (i960_skip_prologue), arc-tdep.c
4178 (arc_skip_prologue), a29k-tdep.c (a29k_skip_prologue): Rename
4179 skip_prologue function.
4181 * config/m68k/tm-isi.h: Convert macro SKIP_PROLOGUE into a new
4183 * m68k-tdep.c (isi_skip_prologue): That new function.
4184 * vax-tdep.c (vax_skip_prologue), config/vax/tm-vax.h: Ditto.
4185 * tahoe-tdep.c (tahoe_skip_prologue), config/tahoe/tm-tahoe.h: Ditto.
4186 * rs6000-tdep.c (rs6000_skip_prologue), config/rs6000/tm-rs6000.h:
4188 * ns32k-tdep.c (umax_skip_prologue), config/ns32k/tm-umax.h: Ditto.
4189 * config/ns32k/tm-merlin.h, ns32k-tdep.c (merlin_skip_prologue):
4191 * config/m68k/tm-altos.h, m68k-tdep.c (altos_skip_prologue): Ditto.
4192 * config/convex/tm-convex.h, convex-tdep.c (convex_skip_prologue):
4195 * symtab.c (in_prologue, find_function_start_sal, decode_line_1),
4196 infrun.c (wait_for_inferior), blockframe.c
4197 (frameless_look_for_prologue): Update.
4198 * config/fr30/tm-fr30.h (FRAMELESS_FUNCTION_INVOCATION): Update.
4200 1999-04-27 Stan Shebs <shebs@andros.cygnus.com>
4202 * TODO: Remove item about DEBUG_EXPRESSIONS, no longer meaningful.
4204 * infrun.c (enum wfi_state): New enum.
4205 (wait_for_inferior): Merge all but one of the target_wait calls
4206 into a single call, add a wfi_state variable to encode which of
4207 the calls is being made.
4209 1999-04-26 Jim Blandy <jimb@zwingli.cygnus.com>
4211 Fix from Dave Holcomb.
4212 * hpux-thread.c (init_hpux_thread_ops): Use the right function
4213 name when initializing hpux_thread_ops.to_thread_alive.
4215 * coffread.c (coff_symfile_read): If we have a `.stab' section,
4216 but no `.stabstr' section, then print an error message; don't
4219 1999-04-26 Jim Blandy <jimb@zwingli.cygnus.com>
4221 1999-04-25 Mark Kettenis <kettenis@gnu.org>
4223 * gnu-nat.c (gnu_attach): Call target_terminal_init before calling
4224 inf_set_traced, since that function calls code that might try to
4225 restore the terminal settings.
4227 Mon Apr 26 08:55:46 1999 Andrew Cagney <cagney@b1.cygnus.com>
4229 * gdbarch.h, gdbarch.c: More format cleanups.
4231 Sun Apr 25 18:54:51 1999 Andrew Cagney <cagney@b1.cygnus.com>
4233 * gdbarch.h (CALL_DUMMY_STACK_ADJUST_P): Replace
4234 SIZEOF_CALL_DUMMY_STACK_ADJUST_P.
4235 (CALL_DUMMY_STACK_ADJUST): Replace
4236 SIZEOF_CALL_DUMMY_STACK_ADJUST_P.
4237 * gdbarch.c (gdbarch_call_dummy_stack_adjust,
4238 set_gdbarch_call_dummy_stack_adjust): Define.
4240 Fri Apr 23 15:00:25 1999 Andrew Cagney <cagney@b1.cygnus.com>
4242 * gdbarch.c (arch_ok): New function. Fix logic test for a valid
4246 1999-04-22 Jason Molenda (jsm@bugshack.cygnus.com)
4248 * README: Note that readline is not installed as a part of
4251 Thu Apr 22 21:02:28 1999 Andrew Cagney <cagney@b1.cygnus.com>
4253 * gdbarch.h, gdbarch.c (GET_SAVED_REGISTER, get_saved_register):
4255 (struct gdbarch, verify_gdbarch, gdbarch_alloc, gdbarch_dump,
4256 default_gdbarch): Update.
4258 * value.h (get_saved_register): Cleanup prototype.
4259 * findvar.c (default_get_saved_register): Rename function
4261 (GET_SAVED_REGISTER): Define as default_get_saved_register when
4263 (get_saved_register): Always declare. Call GET_SAVED_REGISTER.
4265 * sparc-tdep.c (sparc_get_saved_register): Rename function
4267 * config/sparc/tm-sparc.h (GET_SAVED_REGISTER): Update.
4268 * a29k-tdep.c (a29k_get_saved_register): Rename function
4270 * config/a29k/tm-a29k.h (GET_SAVED_REGISTER): Update.
4272 * config/d10v/tm-d10v.h, config/powerpc/tm-ppc-eabi.h,
4273 config/h8300/tm-h8300.h, config/m32r/tm-m32r.h,
4274 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
4275 config/sh/tm-sh.h, config/tic80/tm-tic80.h, config/v850/tm-v850.h:
4276 Update macro GET_SAVED_REGISTER so that it calls
4277 generic_get_saved_register.
4278 * v850-tdep.c, tic80-tdep.c, sh-tdep.c, mn10300-tdep.c,
4279 mn10200-tdep.c, m32r-tdep.c, h8300-tdep.c, rs6000-tdep.c: Delete
4280 function get_saved_register.
4282 Thu Apr 22 13:32:23 1999 Andrew Cagney <cagney@b1.cygnus.com>
4284 * gdbarch.c: Cleanup. Re-order the definition of the ``struct
4285 gdbarch'' initialization functions so that maintenance is more
4288 Thu Apr 22 11:07:21 1999 Andrew Cagney <cagney@b1.cygnus.com>
4290 * gdbarch.h, gdbarch.c (use_generic_dummy_frames,
4291 USE_GENERIC_DUMMY_FRAMES): Add.
4292 (struct gdbarch, verify_gdbarch, gdbarch_alloc, gdbarch_dump,
4293 default_gdbarch): Update.
4295 * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
4296 config/sh/tm-sh.h, config/powerpc/tm-ppc-eabi.h,
4297 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
4298 config/m32r/tm-m32r.h, config/h8300/tm-h8300.h,
4299 config/fr30/tm-fr30.h, config/d10v/tm-d10v.h: Give the
4300 USE_GENERIC_DUMMY_FRAMES macro the value one.
4301 * inferior.h (USE_GENERIC_DUMMY_FRAMES): Default to a value of
4304 * blockframe.c (generic_find_dummy_frame,
4305 generic_pc_in_call_dummy, generic_read_register_dummy,
4306 generic_push_dummy_frame, generic_pop_current_frame,
4307 generic_pop_dummy_frame, generic_frame_chain_valid,
4308 generic_get_saved_register): Always define.
4310 * breakpoint.c (frame_in_dummy): Convert #ifdef
4311 USE_GENERIC_DUMMY_FRAMES to runtime test.
4313 * rs6000-tdep.c (pop_frame, push_arguments, push_arguments,
4314 push_arguments, frame_saved_pc, rs6000_frame_chain,
4315 rs6000_frame_chain): Convert #ifdef USE_GENERIC_DUMMY_FRAMES to
4317 (get_saved_register): Always define.
4319 Wed Apr 21 17:15:52 1999 Andrew Cagney <cagney@b1.cygnus.com>
4321 * gdbarch.c (gdbarch_dump): Fix robustness check on
4322 BELIEVE_PCC_PROMOTION_TYPE.
4324 Wed Apr 21 15:39:27 1999 Andrew Cagney <cagney@b1.cygnus.com>
4326 * gdbarch.h (TARGET_BYTE_ORDER_SELECTABLE_P): When multi-arch,
4327 force selectable byte order.
4328 (CALL_DUMMY): Check for CALL_DUMMY definition when multi-arch. Are
4330 * gdbarch.c (verify_gdbarch): Check call_dummy_stack_adjust.
4332 Wed Apr 21 14:45:44 1999 Andrew Cagney <cagney@b1.cygnus.com>
4334 * gdbarch.c (gdbarch_update): Move dump-arch code from here.
4335 (gdbarch_dump): To here. Make more robust.
4336 * gdbarch.h (gdbarch_dump): Add prototype.
4338 * gdbarch.c (enum set_arch): Declare.
4339 (set_arch): Add type parameter. Only disable
4340 ``target_architecture_auto'' when set_arch_manual.
4341 (set_architecture, set_architecture_from_arch_mach,
4342 set_architecture_from_file): Update.
4343 (set_arch): When ``gdbarch_debug'', gdbarch_dump() the current
4346 Wed Apr 21 10:48:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
4348 * frame.h (generic_pc_in_call_dummy): Make signature consistent
4349 with other pc_in_call_dummy functions by adding SP parameter.
4350 * blockframe.c (generic_pc_in_call_dummy): Update. Pass SP and
4351 not FP to generic_find_dummy_frame().
4352 * breakpoint.c (frame_in_dummy): Update.
4353 * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
4354 config/sh/tm-sh.h, config/mn10300/tm-mn10300.h,
4355 config/mn10200/tm-mn10200.h, config/m32r/tm-m32r.h,
4356 config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
4357 config/d10v/tm-d10v.h: Update PC_IN_CALL_DUMMY definition.
4359 Tue Apr 20 12:15:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
4361 * config/d10v/tm-d10v.h (GDB_TARGET_IS_D10V): Move from here.
4362 * gdbarch.h (GDB_TARGET_IS_D10V): To here. Implement using
4363 TARGET_ARCHITECTURE.
4364 (D10V_MAKE_DADDR, D10V_MAKE_IADDR): Provide fatal default
4367 * valops.c (value_at): Replace #ifdef GDB_TARGET_IS_D10V code with
4369 (value_fetch_lazy): Ditto.
4370 * values.c (unpack_long): Ditto.
4371 * printcmd.c (print_frame_args): Ditto.
4373 Sat Apr 17 15:39:33 1999 Andrew Cagney <cagney@b1.cygnus.com>
4375 * gdbarch.h: Cleanup multi-arch comments.
4377 Fri Apr 16 15:39:10 1999 Andrew Cagney <cagney@b1.cygnus.com>
4379 * gdbarch.h: Provide definition if GDB_MULTI_ARCH > 1 or
4380 GDB_MULTI_ARCH > 0 and no previous definition.
4381 * gdbarch.c (verify_gdbarch): Only verify a full multi-arch
4384 1999-04-15 Stan Shebs <shebs@andros.cygnus.com>
4386 * infrun.c (wait_for_inferior) [HAVE_STEPPABLE_WATCHPOINT,
4387 HAVE_NONSTEPPABLE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT]: Test
4388 at runtime instead of compile time.
4390 1999-04-14 Philippe De Muyter <phdm@macqel.be>
4392 * breakpoint.c (maintenance_info_breakpoints): Function made
4393 static to match previous prototype.
4395 * coffread.c (coff_record_line): Static function removed.
4396 (enter_linenos): Call `record_line' instead of `coff_record_line'.
4397 (FILE-LEVEL, coff_start_symtab, coff_end_symtab): `coff_record_line'
4398 -related stuff removed.
4399 (coff_symfile_read): Redundant statement removed.
4400 (coff_symtab_read): `record_line' is now called with the first line
4401 number of each function, given by the ".bf" symbol. This solves
4402 the line-number bug for one-line functions.
4404 Wed Apr 14 11:09:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
4406 * gdbarch.h (BELIEVE_PCC_PROMOTION_TYPE, BELIEVE_PCC_PROMOTION):
4407 Add multi-arch definitions.
4408 * gdbarch.c (gdbarch_believe_pcc_promotion,
4409 gdbarch_believe_pcc_promotion_type): New functions.
4410 (gdbarch_update): Update
4411 (struct gdbarch default_gdbarch): Update.
4413 * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Provide default.
4414 (define_symbol): Change #if BELIEVE_PCC_PROMOTION_TYPE and #if
4415 BELIEVE_PCC_PROMOTION to if().
4417 1999-04-13 Jason Molenda (jsm@bugshack.cygnus.com)
4419 * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define if we're
4420 on a Solaris host (of any architecture).
4421 * configure: Regenerated.
4423 Wed Apr 14 08:23:32 1999 Andrew Cagney <cagney@b1.cygnus.com>
4425 * gdbarch.c (SET_GDBARCH, GET_GDBARCH, FSET_GDBARCH): New macros.
4426 (gdbarch_byte_order, gdbarch_long_bit, gdbarch_long_long_bit,
4427 gdbarch_ptr_bit, gdbarch_call_dummy_location,
4428 gdbarch_call_dummy_address, gdbarch_call_dummy_address,
4429 gdbarch_call_dummy_breakpoint_offset,
4430 gdbarch_call_dummy_breakpoint_offset, gdbarch_call_dummy_length,
4431 gdbarch_pc_in_call_dummy, dbarch_call_dummy_breakpoint_offset_p,
4432 dbarch_call_dummy_p, dbarch_call_dummy_words,
4433 dbarch_sizeof_call_dummy_words, dbarch_call_dummy_stack_adjust,
4434 dbarch_call_dummy_stack_adjust_p): Define using new macros.
4436 1999-04-13 Jason Molenda (jsm@bugshack.cygnus.com)
4438 * rom68k-rom.c (init_rom68k_cmds): Fix an accidental substitution
4439 in monitor command strings, fix some formatting mistakes.
4441 1999-04-13 Stan Shebs <shebs@andros.cygnus.com>
4443 * configure.tgt (arm-*-*): Whack another vestige of wingdb.
4445 1999-04-12 James Ingham <jingham@cygnus.com>
4447 * arm-tdep.c (arm_pop_frame): don't clobber the previous frame's
4448 stack pointer (stored in frame->framereg's register) BEFORE
4449 reading it. This was causing "return" to behave very oddly.
4451 1999-04-12 Stan Shebs <shebs@andros.cygnus.com>
4453 * NEWS: Mention tic80.
4455 1999-04-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4457 * a68v-nat.c: Remove reference to 'extern char registers[]' throughout.
4458 * altos-xdep.c: Ditto.
4459 * arm-xdep.c: Ditto.
4460 * convex-xdep.c: Ditto.
4461 * cxux-nat.c: Ditto.
4462 * hp300ux-nat.c: Ditto.
4463 * hppab-nat.c: Ditto.
4464 * i386aix-nat.c: Ditto.
4465 * i386mach-nat.c: Ditto.
4466 * m88k-nat.c: Ditto.
4467 * ptx4-nat.c: Ditto.
4468 * pyr-xdep.c: Ditto.
4469 * rs6000-nat.c: Ditto.
4470 * sun3-nat.c: Ditto.
4471 * sun386-nat.c: Ditto.
4472 * symm-nat.c: Ditto.
4473 * umax-xdep.c: Ditto.
4474 * i386v4-nat.c: Ditto. Also include inferior.h.
4475 * m68k-tdep.c: Ditto. Also include inferior.h.
4477 Mon Apr 12 15:57:16 1999 Andrew Cagney <cagney@b1.cygnus.com>
4479 * inferior.h (CALL_DUMMY_STACK_ADJUST, CALL_DUMMY_STACK_ADJUST_P):
4480 Provide default definitions.
4481 * valops.c (hand_function_call): Replace #ifdef
4482 CALL_DUMMY_STACK_ADJUST with if (CALL_DUMMY_STACK_ADJUST_P).
4484 * gdbarch.h (SIZEOF_CALL_DUMMY_STACK_ADJUST,
4485 (SIZEOF_CALL_DUMMY_STACK_ADJUST_P): Define
4486 * gdbarch.c (struct gdbarch): Add call_dummy_stack_adjust,
4487 call_dummy_stack_adjust_p.
4488 (gdbarch_call_dummy_stack_adjust,
4489 set_gdbarch_call_dummy_stack_adjust,
4490 gdbarch_call_dummy_stack_adjust_p,
4491 set_gdbarch_call_dummy_stack_adjust_p): New functions.
4492 (default_gdbarch): Update.
4494 1999-04-09 Jim Blandy <jimb@zwingli.cygnus.com>
4496 * ax-gdb.c, ax-gdb.h, ax-general.c, ax.h: Remove RCS Id strings.
4499 * GDB 4.18 released.
4500 * Makefile.in (VERSION): Bump to 4.18.1.
4502 Thu Apr 8 16:04:34 1999 Andrew Cagney <cagney@b1.cygnus.com>
4504 * inferior.h (CALL_DUMMY_P, CALL_DUMMY_WORDS,
4505 SIZEOF_CALL_DUMMY_WORDS): Define macros.
4506 (PUSH_DUMMY_FRAME, FIX_CALL_DUMMY, STORE_STRUCT_RETURN): Provide
4509 * inferior.h, gdbarch.c (call_dummy_words,
4510 sizeof_call_dummy_words): Declare/Define variables.
4511 * valops.c (value_arg_coerce, find_function_addr,
4512 call_function_by_hand): Always define.
4513 (hand_function_call): Rename CALL_DUMMY version of
4514 call_function_by_hand. Make static. Add prototype.
4515 (hand_function_call): Update. Allocate space for *dummy and
4516 *dummy1 using alloca.
4517 * breakpoint.c (frame_in_dummy): Update.
4519 * gdbarch.h (CALL_DUMMY_P, CALL_DUMMY_WORDS,
4520 SIZEOF_CALL_DUMMY_WORDS): Define.
4521 * gdbarch.c (gdbarch_call_dummy_p, set_gdbarch_call_dummy_p,
4522 gdbarch_call_dummy_words, set_gdbarch_call_dummy_words,
4523 gdbarch_sizeof_call_dummy_words,
4524 set_gdbarch_sizeof_call_dummy_words): New functions.
4525 (gdbarch_alloc, verify_gdbarch, gdbarch_update, struct
4526 default_gdbarch): Update.
4528 1999-04-08 Jason Molenda (jsm@bugshack.cygnus.com)
4530 * monitor.c (monitor_read_memory): If a MO_GETMEM_NEEDS_RANGE
4531 monitor, increase the end address by one byte.
4533 1999-04-08 Jason Molenda (jsm@bugshack.cygnus.com)
4535 * dbug-rom.c (init_dbug_cmds): Fix strings in
4536 dbug_cmds.{step,clr_break,clr_all_break,fill} to send correct
4537 commands to the monitor.
4539 1999-04-08 Keith Seitz <keiths@cygnus.com>
4541 * m32r-stub.c (branchDestination): Undo overly ambitious
4542 sed script's conversion of cast from "char" to "unsigned char".
4543 Return offset should now be properly computed.
4545 Thu Apr 8 14:13:19 1999 Andrew Cagney <cagney@b1.cygnus.com>
4547 * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): New macro.
4548 Non-zero when CALL_DUMMY_BREAKPOINT_OFFSET is valid.
4550 * infcmd.c (breakpoint_auto_delete_contents): Always define.
4551 (run_stack_dummy): Update.
4552 * infrun.c (wait_for_inferior): Update
4554 * gdbarch.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): New macro.
4555 * gdbarch.c (set_gdbarch_call_dummy_breakpoint_offset_p,
4556 gdbarch_call_dummy_breakpoint_offset_p): New functions.
4557 (struct gdbarch, gdbarch_alloc, default_gdbarch, gdbarch_update):
4560 1999-04-07 Stan Shebs <shebs@andros.cygnus.com>
4562 * MAINTAINERS: Mark Alexander can no longer maintain
4563 h8300 and other embedded targets, sniff.
4565 1999-04-06 Stan Shebs <shebs@andros.cygnus.com>
4567 * inftarg.c (child_wait): Initialize execd_pathname.
4568 * target.c (debug_to_has_execd): Handle NULL execd_pathname.
4570 * solib.c (clear_solib): Don't call disable_breakpoints_in_shlibs,
4571 this breaks rerunning on sun4 native.
4573 1999-04-06 Jim Blandy <jimb@zwingli.cygnus.com>
4575 * config/sparc/nm-linux.h: Don't redefine PT_ATTACH to use the
4576 deprecated PTRACE_SUNATTACH compatibility commands. The
4577 definitions from <sys/ptrace.h> are fine.
4579 1999-04-06 Martin Hunt <hunt@cygnus.com>
4581 * annotate.h: Declare annotate_signal_hook.
4583 * annotate.c (annotate_signal): Add a call to
4584 annotate_signal_hook().
4586 1999-04-06 Jim Blandy <jimb@zwingli.cygnus.com>
4588 * dwarf2read.c (dwarf_decode_lines): Don't call record_line when
4589 we hit a DW_LNE_end_sequence instruction.
4591 * README: Note that GDB requires an ANSI C compiler, and explain
4596 1999-04-05 Stan Shebs <shebs@andros.cygnus.com>
4598 * NEWS: Add more notes about user-visible changes.
4600 Mon Apr 5 14:56:59 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
4602 * target.c (target_signal_to_string): check for signal
4603 number in range; otherwise if the target board returns
4604 a bogus signal number we might core dump (per David Taylor).
4606 1999-04-05 David Taylor <taylor@ryobi.cygnus.com>
4608 * utils.c (fputs_maybe_filtered): test value of
4609 pagination_enabled before paginating.
4611 1999-04-02 James Ingham <jingham@cygnus.com>
4613 * blockframe.c (get_prev_frame): Remove the redundant
4614 get_prev_frame_info. It is now exactly the same as
4615 get_prev_frame, so there is no reason to have both functions.
4617 * rs6000-tdep.c (rs6000_init_extra_frame_info):
4619 a29k-tdep.c (init_extra_frame_info):
4620 config/a29k/tm-a29k.h:
4622 Change all references to get_prev_frame_info to get_prev_frame.
4624 1999-04-02 Stan Shebs <shebs@andros.cygnus.com>
4626 * bcache.c, bcache.h, breakpoint.c, defs.h, expprint.c,
4627 expression.h, gdbarch.c, gdbtypes.c, gdbtypes.h, gnu-nat.c,
4628 gnu-nat.h, hppa-tdep.c, maint.c, monitor.c, objfiles.h, parse.c,
4629 remote-mips.c, remote-sds.c, remote.c, sol-thread.c, symmisc.c,
4630 symtab.h, target.c, top.c, typeprint.c, config/nm-gnu.h: Evaporate
4631 the unused MAINTENANCE_CMDS conditional.
4633 1999-04-02 James Ingham <jingham@cygnus.com>
4635 * config/arm/tm-arm.h: (EXTRACT_STRUCT_VALUE_ADDRESS): This needs
4636 to call extract_address, not just cast the first 4 bytes, since
4637 the result will be passed to value_at which expects host-byte
4640 * arm-tdep.c (arm_scan_prologue): The prologue_start address was
4641 directly &'ed with 0x03fffffc, rather than using
4642 ADDR_BITS_REMOVE. This would cause inferior function calls to
4643 report the stack incorrectly on return.
4646 1999-04-02 Keith Seitz <keiths@cygnus.com>
4648 * top.c (ui_loop_hook): Change declaration. Now returns an int.
4649 * win32-nat.c (child_wait): Timeout WaitForDebugEvent and call
4650 the ui_loop_hook if there was no debug event.
4651 * top.c (ui_loop_hook): Change to return an int and include
4652 on all non-Cygwin builds.
4653 * v850ice.c: Change prototype of ui_loop_hook.
4654 (v850ice_wait): Update call to ui_loop_hook.
4655 * ser-unix.c (hardwire_readchar): Enable ui_loop_hook callbacks
4656 for non-Cygwin builds. Check return status of ui_loop_hook and
4657 return a timeout if told to detach. Add more documentation.
4658 * ser-tcp.c (tcp_readchar): Break up timeouts into one second
4659 intervals and call ui_loop_hook so that other UIs can
4660 keep up to date. If ui_loop_hook returns non-zero, then
4661 return SERIAL_TIMEOUT to facilitate detaching from the
4663 * remote.c (remote_interrupted_already): Remove.
4664 (remote_interrupt_twice): Revive.
4665 (remote_interrupt): Call remote_stop to interrupt the target
4666 and install remote_interrupt_twice to take more severe
4667 actions if this fails.
4668 (remote_stop): Only attempt to stop the target. This separates
4669 the command line from other UIs.
4670 * remote-sim.c (gdb_os_poll_quit): Add a call to ui_loop_hook,
4673 1999-04-01 Jim Blandy <jimb@zwingli.cygnus.com>
4675 Fix for cross-debugging on an AIX host from Johanna Svenningsson:
4676 * ax-gdb.h (enum axs_lvalue_kind): Remove trailing comma from enum.
4677 * ax.h (enum agent_op): Same.
4678 * tracepoint.h (enum actionline_type): Same.
4679 * config/xm-aix4.h: Add declaration for termdef.
4681 1999-03-31 Stan Shebs <shebs@andros.cygnus.com>
4683 * jv-lang.h (dynamics_objfile): Remove decl, conflicts with static
4686 * infrun.c (follow_inferior_fork): Add ifdefs around
4687 SOLIB_REMOVE_INFERIOR_HOOK.
4689 Wed Mar 31 11:39:49 1999 David Taylor <taylor@ryobi.cygnus.com>
4691 * valops.c (search_struct_field): revert HP merge change
4692 to this function -- it causes messages to be printed about
4693 member class ambiguity when the compiler is happy.
4694 (search_struct_field_aux): delete -- added as part of HP merge
4695 change; with aforementioned change it is no longer called.
4697 1999-03-30 Stan Shebs <shebs@andros.cygnus.com>
4699 Make more HPUX-specific code generic.
4700 * infrun.c: Include top.h.
4701 (MAY_SWITCH_FROM_INFERIOR_PID, MAY_FOLLOW_EXEC,
4702 USE_THREAD_STEP_NEEDED): New native macros.
4703 (may_switch_from_inferior_pid, may_follow_exec,
4704 use_thread_step_needed): New globals.
4705 (follow_inferior_fork): Remove HPUXHPPA ifdef.
4706 (follow_exec): Ditto, also save run target and re-push instead of
4707 always pushing child_ops, add ifdefs around SOLIB_RESTART and
4708 SOLIB_CREATE_INFERIOR_HOOK.
4709 (wait_for_inferior): Use new globals instead of ifdefing HPUXHPPA,
4710 always use printf_filtered to report new threads.
4711 (normal_stop): Ditto.
4712 * target.h, target.c (find_run_target): New function.
4713 * config/pa/nm-hppah.h: Define new macros.
4715 1999-03-29 Stan Shebs <shebs@andros.cygnus.com>
4717 * top.h: Include setjmp.h here.
4718 * main.c, top.c: Don't include it here.
4720 1999-03-29 Keith Seitz <keiths@cygnus.com>
4722 * symtab.c (decode_line_1): Take out change which breaks symbols
4723 which include class names and methods, e.g., "Foo::bar".
4725 1999-03-26 Stan Shebs <shebs@andros.cygnus.com>
4727 * configure.tgt (i[3456]86-*-sysv4.2MP, i[3456]86-*-sysv4.2uw2*):
4728 Recognize both, as i[3456]86-*-sysv4.2*.
4729 (i[3456]86-*-sysv5*): Recognize.
4731 * infrun.c (wait_for_inferior): Remove most #if 0 segments.
4733 Fri Mar 26 17:27:27 1999 Andrew Cagney <cagney@b1.cygnus.com>
4735 * blockframe.c (pc_in_call_dummy_on_stack): Fix. Had copied code
4736 from at_entry_point.
4738 Thu Mar 25 19:30:02 1999 Andrew Cagney <cagney@amy.cygnus.com>
4740 * gdbarch.c: Include all headers.
4741 (struct gdbarch), gdbarch.h (CALL_DUMMY_LOCATION,
4742 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET,
4743 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LENGTH,
4744 PC_IN_CALL_DUMMY): Add ``call_dummy_location'',
4745 ``call_dummy_length'', ``pc_in_call_dummy'',
4746 ``call_dummy_start_offset'', ``call_dummy_breakpoint_offset'' to
4747 multi-arch framework.
4749 * inferior.h, blockframe.c (pc_in_call_dummy_before_text_end,
4750 pc_in_call_dummy_after_text_end, pc_in_call_dummy_on_stack,
4751 pc_in_call_dummy_at_entry_point): Convert PC_IN_CALL_DUMMY macro's
4754 Tue Mar 23 17:22:57 1999 Philippe De Muyter <phdm@macqel.be>
4756 * remote.c, parse.c: Include ctype.h.
4758 1999-03-24 Stan Shebs <shebs@andros.cygnus.com>
4760 * configure.host (mips-dec-mach3*): Use mipsm3 not mach3.
4762 Attempt to sort out SCO-related configs.
4763 * configure.host (i[3456]86-*-sysv4.2*): Use instead of
4764 i[3456]86-*-sysv4.2MP and i[3456]86-*-sysv4.2uw2*.
4765 (i[3456]86-*-sysv5*): Recognize.
4766 * configure.tgt (i[3456]86-*-sco3.2v5*, i[3456]86-*-sco3.2v4*):
4769 Wed Mar 24 16:19:01 1999 Christopher Faylor <cgf@cygnus.com>
4771 * MAINTAINERS: Add DJ Delorie (dj@cygnus.com) as the djgpp
4774 Wed Mar 24 21:19:57 1999 Andrew Cagney <cagney@amy.cygnus.com>
4776 * target.h (enum target_signal): Do not hardwire values of MACH
4779 1999-03-14 Ken Raeburn <raeburn@raeburn.org>
4781 * target.h (enum target_signal): Add TARGET_SIGNAL_INFO.
4782 * target.c (signals): Add SIGINFO description.
4783 (target_signal_from_host, target_signal_to_host): Translate
4784 SIGINFO to/from TARGET_SIGNAL_INFO.
4786 Wed Mar 24 01:01:27 1999 Andrew Cagney <cagney@sludge.cygnus.com>
4788 * rs6000-tdep.c (rs6000_software_single_step): Change SIGNAL to
4791 From Rodney Brown <rodneybrown@pmsc.com>
4792 * target.h (enum thread_control_capabilities), breakpoint.h (enum
4793 bptype), breakpoint.c (enum insertion_state_t): Strict ISO-C
4794 doesn't allow trailing comma in enum definition.
4796 Mon Mar 22 15:56:04 1999 Andrew Cagney <cagney@b1.cygnus.com>
4798 * blockframe.c (inside_entry_file, inside_entry_func): Convert #if
4799 CALL_DUMMY_LOCATION to if.
4800 * valops.c (call_function_by_hand): Ditto.
4801 * infcmd.c (run_stack_dummy): Ditto.
4802 * inferior.h (CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET,
4803 CALL_DUMMY_BREAKPOINT_OFFSET): Provide default.
4805 1999-03-23 Jason Molenda (jsm@bugshack.cygnus.com)
4807 * hppa-tdep.c (pa_register_look_aside): Remove CPU_HPPA_RISC_20
4808 check, test for presence of struct save_state_t and the ss_wide
4810 * configure.in: Remove CPU_HPPA_RISC_20 test. Add tests for
4811 HAVE_STRUCT_SAVE_STATE_T and HAVE_STRUCT_MEMBER_SS_WIDE.
4812 * acconfig.h: Add HAVE_STRUCT_SAVE_STATE_T HAVE_STRUCT_MEMBER_SS_WIDE.
4813 * configure, config.in: Regenerated.
4815 Mon Mar 22 13:25:13 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
4817 * infttrace.c (proc_wait): rename to ptrace_wait.
4819 1999-03-18 Jim Blandy <jimb@zwingli.cygnus.com>
4821 * dwarf2read.c: Correctly recognize location expressions that
4822 designate LOC_REF_ARG arguments. Doc fixes.
4823 (isderef): New global. (Yuck.)
4824 (dwarf2_complex_location_expr): New complaint.
4825 (read_func_scope): Reject frame_base attributes that use the
4826 `deref' opcode as too complex.
4827 (new_symbol): If both regoff and isderef are set, and the base
4828 register is the frame pointer, then it's a LOC_REF_ARG argument.
4829 (decode_locdesc): Recognize the `deref' opcode in location
4830 expressions. Complain if it's not the last op in the expression.
4832 * config/fr30/tm-fr30.h (COERCE_FLOAT_TO_DOUBLE): #define this to
4833 be true, or else value_arg_coere won't respect the (accurate)
4834 information we have about whether a function is prototyped.
4836 1999-03-17 Jim Blandy <jimb@zwingli.cygnus.com>
4838 * config/fr30/tm-fr30.h (STACK_ALIGN): Define this here, so
4839 calling functions by hand with odd-sized arguments doesn't munge
4842 1999-03-17 Jason Molenda (jsm@bugshack.cygnus.com)
4844 * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define for Solaris
4845 hosts--gdb doesn't support this yet.
4846 * configure: Regenerated.
4848 1999-03-16 Keith Seitz <keiths@cygnus.com>
4850 * remote.c (remote_binary_checked): New file global.
4851 (check_binary_download): New function to check if
4852 stub supports binary downloading that works with
4853 stubs that are not eight bit clean.
4854 (remote_write_bytes): Check for binary download capability
4855 and use it if available.
4856 Remove references to global remote_binary_length. What a hack.
4857 (putpkt_binary): New function.
4858 (putpkt): Call putpkt_binary.
4859 Use xor to escape trouble characters.
4860 * m32r-stub.c (bin2mem): Follow escape char convention change.
4862 Tue Mar 16 01:11:33 1999 Andrew Cagney <cagney@rhino.cygnus.com>
4864 * target.h (struct target_ops), target.c (debug_to_query),
4865 remote.c (pack_hex_byte, remote_query): Promote char parameters to
4866 int. Stops compile problems with pedantic ISO-C compilers.
4868 Tue Mar 16 15:29:04 1999 Stan Shebs <shebs@andros.cygnus.com>
4870 * go32-xdep.c: Remove, no longer used by anything.
4871 * Makefile.in: Remove references.
4873 * jv-lang.c, jv-lang.h (java_primitive_type): Declare argument
4874 as int instead of char.
4876 Mon Mar 15 11:42:43 1999 Andrew Cagney <cagney@b1.cygnus.com>
4878 * d10v-tdep.c (push_stack_item, pop_stack_item): New function.
4879 (d10v_push_arguments): Use.
4881 From Martin M. Hunt <hunt@cygnus.com>:
4882 * d10v-tdep.c (d10v_push_arguments): When arguments
4883 must be pushed onto the stack, they go on in
4886 1999-03-16 Jim Blandy <jimb@zwingli.cygnus.com>
4888 * symtab.c (make_symbol_overload_list): Don't try to stuff minimal
4889 or partial symbols into the overload list; we don't know their
4890 types. (Thanks to Rajiv Mirani.)
4892 1999-03-15 Jason Molenda (jsm@bugshack.cygnus.com)
4894 * acinclude.m4 (--with-itclconfig, --with-itkconfig, --with-tixconfig):
4895 Fix whitespace so --help messages line up.
4896 * configure.in (--with-cpu): Fix capitalization for --help messages.
4897 * configure, aclocal.m4: Regenerated.
4899 Mon Mar 15 11:39:03 1999 Ian Carmichael <iancarm@cygnus.com>
4901 Support building gdb w/o simulator:
4902 * configure.in: Support --disable-sim. Check for sim directory.
4903 * Makefile.in (IGNORE_SIM, IGNORE_SIM_OBS): New.
4904 * acconfig.h (WITH_SIM): Define.
4905 * configure, config.in: Regenerate.
4907 Mon Mar 15 08:01:33 1999 Elena Zannoni <ezannoni@cygnus.com>
4909 Patch from Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4911 * top.c (read_command_lines): Reset control_level to 0.
4912 (define_command): Don't do it here.
4914 Sun Mar 14 16:12:15 1999 Andrew Cagney <cagney@rhino.cygnus.com>
4916 * hppah-nat.c (store_inferior_registers): Delete extern
4917 registers[] declaration.
4919 Sun Mar 14 19:17:30 1999 Andrew Cagney <cagney@b1.cygnus.com>
4921 * infrun.c (write_inferior_status_register): New function. Provide
4922 update access to an inf_status register buffer. Only used by HP.
4923 * inferior.h (write_inferior_status_register): Add prototype.
4925 * hppa-tdep.c (push_dummy_frame): Use
4926 write_inferior_status_register when hacking around a sleeping
4927 inferior. Accidently fix byte-order problem.
4929 Sun Mar 14 16:40:10 1999 Andrew Cagney <cagney@b1.cygnus.com>
4931 * config/pa/tm-hppa.h (PUSH_DUMMY_FRAME): Fix parameter. Address
4934 Fri Mar 12 13:11:48 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
4936 * remote.c (remote_write_bytes): fix 'X' packet protocol so that it
4937 can't overwrite the end of its buffer with escaped characters.
4939 1999-03-12 Jim Blandy <jimb@zwingli.cygnus.com>
4941 Alpha patches from Richard Henderson:
4943 * alpha-tdep.c (alpha_skip_prologue): Recognize subq.
4945 * config/alpha/tm-alpha.h (REGISTER_NAMES): No f31, but fpcr.
4947 (REGISTER_CONVERTIBLE): Don't convert fpcr.
4948 (REGISTER_VIRTUAL_TYPE): Don't make fpcr a double.
4950 * stabsread.c (define_symbol): Only consider live range extension
4951 if we have an open parenthesis.
4953 1999-03-11 Jim Blandy <jimb@zwingli.cygnus.com>
4955 * monitor.c (monitor_fetch_register): Print RDEBUG info correctly
4956 when the register name is null.
4958 Thu Mar 11 19:33:07 1999 Stan Shebs <shebs@andros.cygnus.com>
4960 * infrun.c (wait_for_inferior): Change #if DECR_PC_AFTER_BREAK
4961 uses to expressions, remove redundant extern decls.
4963 Thu Mar 11 18:05:11 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
4965 * infptrace.c (proc_wait): Rename to ptrace_wait.
4966 * inftarg.c (child_wait): call ptrace_wait instead of proc_wait.
4967 * inferior.h: Declare ptrace_wait instead of proc_wait.
4969 Thu Mar 11 11:46:25 1999 Andrew Cagney <cagney@amy.cygnus.com>
4971 * breakpoint.c (create_solib_load_unload_event_breakpoint,
4972 create_fork_vfork_event_catchpoint, tcatch_command,
4973 create_exception_catchpoint, break_at_finish_at_depth_command_1,
4974 catch_fork_command_1, ep_skip_leading_whitespace,
4975 break_at_finish_command_1, catch_exec_command_1,
4976 catch_exception_command_1, stop_command, stopin_command,
4977 stopat_command, ep_parse_optional_filename,
4978 ep_find_event_name_end, ep_parse_optional_if_clause,
4979 catch_fork_command_1), stack.c (show_and_print_stack_frame_stub,
4980 print_stack_frame_stub, print_only_stack_frame_stub,
4981 backtrace_command_1, backtrace_full_command, func_command),
4982 valprint.c (print_decimal), source.c (print_source_lines_base):
4985 * stack.c (print_stack_frame_stub, show_and_print_stack_frame_stub,
4986 print_only_stack_frame_stub): Make param void*.
4988 Wed Mar 10 19:33:28 1999 Geoffrey Noer <noer@cygnus.com>
4990 * win32-nat.c: If old Cygwin Win32 API headers aren't being used,
4991 define some gdb-specific defines that shouldn't have been in the
4994 Wed Mar 10 21:20:25 1999 Andrew Cagney <cagney@b1.cygnus.com>
4996 * findvar.c (registers, register_valid): Replace array with pointer.
4997 (build_findvar): New function. Allocate space for REGISTERS and
4999 (_initialize_findvar): Call build_findvar.
5000 (_initialize_findvar): Register REGISTERS and REGISTER_VALID as
5003 * inferior.h (registers, register_valid): Replace array with
5006 * inferior.h (struct inferior_status): Move definition from here.
5008 * infrun.c (struct inferior_status): To here.
5009 (struct inferior_status): Change ``stop_registers'' and
5010 ``registers'' to pointers.
5011 (xmalloc_inferior_status, free_inferior_status): New functions.
5012 (restore_inferior_status): Call free_inferior_status.
5013 (save_inferior_status): Call xmalloc_inferior_status.
5014 (discard_inferior_status): New function, discard inf_status
5015 buffer. Call free_inferior_status.
5017 * inferior.h (stop_registers): Replace array with pointer.
5018 * infrun.c (stop_registers): Update.
5019 (build_infrun): Initialize stop_registers.
5020 (_initialize_infrun): Call build_infrun.
5021 (_initialize_infrun): Register ``stop_registers'' as arch dependant.
5023 Wed Mar 10 14:50:42 1999 Andrew Cagney <cagney@amy.cygnus.com>
5025 * alpha-tdep.c (alpha_linux_sigtramp_offset): Only compile when
5026 LINUXALPHA target. Hack.
5028 * infrun.c (set_follow_fork_mode_command): Make static. Add
5030 * tracepoint.c (add_register): Ditto.
5031 * valprint.c (strcat_longest): Comment out. Does not appear to be
5033 * valops.c (find_method_list): Make static. Add prototype.
5034 * thread.c (target_find_new_threads): Make static. Add prototype.
5035 * stack.c (stack_publish_stopped_with_no_frame,
5036 select_and_maybe_print_frame): Comment out. Does not appear to be
5038 (current_frame_command): Add prototype.
5039 * breakpoint.c (break_at_finish_command,
5040 break_at_finish_at_depth_command, tbreak_at_finish_command): Make
5041 static. Add prototype.
5042 * findvar.c (read_relative_register_raw_bytes_for_frame): Ditto.
5044 Wed Mar 10 23:38:54 1999 Andrew Cagney <cagney@b1.cygnus.com>
5046 * corefile.c (registers): Delete redundant variable declaration.
5047 * inferior.h (run_stack_dummy): Change array argument to pointer.
5048 * infcmd.c (run_stack_dummy): Update.
5049 * value.h (value_being_returned): Change RETBUF to a pointer.
5050 * values.c (value_being_returned): Update.
5052 Wed Mar 10 11:08:16 1999 Andrew Cagney <cagney@amy.cygnus.com>
5054 * source.c (list_command): GCC suggested explicit braces to avoid
5057 * jv-typeprint.c: Include "c-lang.h".
5058 * Makefile.in (jv-typeprint.o): Add dependency.
5059 * jv-valprint.c: Include "gdbcore.h", "annotate.h".
5060 * Makefile.in (jv-valprint.o): Add dependencies.
5061 * objfiles.c: Include "breakpoint.h".
5062 * Makefile.in (objfiles.o): Add dependency.
5063 * main.c: Include <unistd.h>.
5064 * parse.c: Include <ctype.h>.
5065 * remote.c: Include <ctype.h>.
5066 * ser-tcp.c: Include <unistd.h>.
5067 * ax-general.c: Include "value.h".
5068 * Makefile.in (ax-general.o): Add dependency.
5070 * alpha-tdep.c (alpha_push_arguments): Make ``i'' an int instead
5072 * frame.h (show_and_print_stack_frame): Add function prototype.
5073 * language.h (language_enum): Add function prototype.
5074 * value.h (find_overload_match): Add function prototype.
5076 * defs.h, utils.c (subset_compare): Rename subsetCompare. Add
5078 * stack.c (backtrace_command): Update.
5080 Wed Mar 10 13:58:36 1999 Andrew Cagney <cagney@b1.cygnus.com>
5082 * configure.in (AC_CHECK_HEADERS): Check for <sys/select.h>
5083 * configure, config.in: Re-generate.
5084 * inflow.c: Conditionally include <sys/select.h>.
5086 Wed Mar 10 13:44:38 1999 Andrew Cagney <cagney@b1.cygnus.com>
5088 * frame.h (struct dummy_frame): Move from here.
5089 * blockframe.c (struct dummy_frame): To here.
5091 * blockframe.c (struct dummy_frame): Replace ``regs'' with pointer
5093 (generic_pop_dummy_frame): Free it.
5094 (generic_push_dummy_frame): Allocate dummy frame register buffer.
5096 Wed Mar 10 11:08:16 1999 Andrew Cagney <cagney@amy.cygnus.com>
5098 * thread.c (_initialize_thread): Delete redundant ``extern struct
5099 cmd_list_element *cmdlist''.
5100 * printcmd.c (print_command_1): Ditto for ``objectprint'';
5102 1999-03-09 Stan Shebs <shebs@andros.cygnus.com>
5104 * MAINTAINERS: New file, list of maintainers and areas they
5107 1999-03-09 Rodney Brown <RodneyBrown@pmsc.com>
5109 Get working on UnixWare 2.1.1.
5110 * acconfig.h: Update for defines for procfs.c.
5111 * configure.in: Identify defines for procfs.c.
5112 * configure.host: i386-*-sysv4.2uw2* => i386v42mp
5113 * configure.tgt: i386-*-sysv4.2uw2* => i386v42mp
5114 * configure, config.in: Regenerate.
5115 * procfs.c: Rename HAVE_NO_PRRUN_T to HAVE_PRRUN_T (autoconf
5116 standard), wrap UNIXWARE difference in THE_PR_LWP macro for
5118 * config/i386/tm-i386v42mp.h: Remove HAVE_PSTATUS_T,
5119 HAVE_NO_PRRUN_T; now set by configure.
5121 Tue Mar 9 16:29:24 1999 Andrew Cagney <cagney@b1.cygnus.com>
5123 * i386-tdep.c (gdb_print_insn_i386): Abort when disassembly_flavor
5126 * fr30-tdep.c (_initialize_fr30_tdep): Add prototype. Fix
5129 * target.c (debug_to_enable_exception_callback,
5130 debug_to_get_current_exception_event): Return result of call to
5133 1999-03-09 Jim Blandy <jimb@zwingli.cygnus.com>
5135 Another HURD fix from Mark Kettenis:
5136 * gnu-nat.c: Include <string.h>. Remove declaration of strerror.
5137 Include <bits/waitflags.h> instead of <waitflags.h> and define
5138 _SYS_WAIT_H to prevent the warning that we should not include it.
5139 (gnu_create_inferior): Change return type of attach_to_child to
5140 void. Do not return INFERIOR_PID.
5141 (gnu_pid_to_exec_file): Change return type to char *.
5144 Fix for the HURD from Mark Kettenis:
5145 * configure.in: Add AC_PROG_AWK. Needed by the machine-dependent
5146 makefile fragments for the Hurd.
5147 * Makefile.in (AWK): Add. Set by configure.
5148 * configure: Regenerated.
5150 1999-03-08 Jason Molenda (jsm@bugshack.cygnus.com)
5152 * infttrace.c (hppa_get_process_events): Removed. Function only
5153 usable on HPUX 10 and above. It is not called by any other part
5155 * hppah-nat.c (hppa_get_process_events): Ditto.
5156 (child_pid_to_exec_file): Only call ptrace with
5157 PT_GET_PROCESS_PATHNAME if that symbol has been defined.
5158 * config/pa/nm-hppah.h: Don't set up prototypes et al for
5159 hppa_get_process_events.
5161 * config/pa/hppahpux.mh (TERM_LIB): Do not initialize, let autoconf
5162 determine best library automatically.
5163 * config/pa/hpux1020.mh: Ditto.
5164 * config/pa/hpux1100.mh: Ditto.
5165 * configure.in (TERM_LIB): Also check for libHcurses.
5166 * configure: Regenerated.
5168 Thu Mar 4 17:16:04 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
5170 * m32r-stub.c: add support for crc "Compare" command.
5172 1999-03-04 Jim Blandy <jimb@zwingli.cygnus.com>
5174 * fr30-tdep.c (fr30_store_return_value): Allocate zeroes
5175 dynamically, to save BSS space, and to remove assumptions about
5176 the size of the largest value we'll return.
5178 * config/fr30/tm-fr30.h (fr30_store_return_value): Use PARAMS in
5181 Thu Mar 4 08:37:35 1999 Andrew Cagney <cagney@b1.cygnus.com>
5183 * sh3-rom.c (sh3_supply_register, sh3_supply_register),
5184 mips-tdep.c (mips_push_arguments), m32r-rom.c
5185 (m32r_upload_command), m32r-tdep.c (decode_prologue), monitor.c
5186 (longlong_hexchars), tracepoint.c (validate_actionline,
5187 read_actions), mdebugread.c
5188 (parse_symbol), jv-typeprint.c
5189 (java_type_print_base, java_type_print_base), mdebugread.c
5190 (parse_symbol), top.c (source_command), utils.c
5191 (floatformat_to_doublest): GCC suggest explicit braces to avoid
5194 * tracepoint.c (map_args_over_tracepoints, trace_actions_command),
5195 m32r-rom.c (m32r_supply_register), win32-nat.c
5196 (handle_output_debug_string, child_continue), i960-tdep.c
5197 (pop_frame), m32r-rom.c (m32r_upload_command): GCC suggested
5198 parentheses around assignment used as truth value.
5200 * remote-sds.c (sds_wait), monitor.c (monitor_fetch_register),
5201 ser-e7kpc.c, (dosasync_write), arc-tdep.c (arc_get_frame_setup):
5202 GCC suggested parentheses around operands.
5204 * c-typeprint.c (c_type_print_base): GCC suggested enclosing
5205 "while" expression in paren.
5207 Wed Mar 3 18:14:33 1999 Andrew Cagney <cagney@chook.cygnus.com>
5209 * sol-thread.c (save_inferior_pid): Cast the saved pid to void*.
5210 (restore_inferior_pid): Takes void* as required by make_cleanup.
5211 Casts pid back to an int.
5213 * procfs.c (make_cleanup_close_proc_file,
5214 close_proc_file_cleanup): Create a proc_file cleanup.
5217 * defs.h (make_cleanup_freeargv): Helper function. Establish
5218 cleanup using freeargv. Can not just typecast/pass freeargv as it
5220 * utils.c (do_freeargv): Helper.
5221 (make_cleanup_freeargv): New function.
5223 * symmisc.c (maintenance_print_symbols,
5224 maintenance_print_psymbols, maintenance_print_msymbols), symfile.c
5225 (symbol_file_command), stack.c (backtrace_command), remote-sim.c
5226 (gdbsim_create_inferior, gdbsim_open), remote-mips.c
5227 (common_open), procfs.c (info_proc), infrun.c (handle_command,
5228 xdb_handle_command), exec.c (exec_file_attach): Call
5229 make_cleanup_freeargv.
5231 1999-03-03 James Ingham <jingham@cygnus.com>
5233 * i386-tdep.c (_initialize_i386_tdep): Set the inital value for
5234 disassembly flavor at startup, rather than hardcoding it.
5236 1999-03-03 Jim Blandy <jimb@zwingli.cygnus.com>
5238 Put return values in the right place.
5239 * fr30-tdep.c (fr30_store_return_value): New function.
5240 * config/fr30/tm-fr30.h (STORE_RETURN_VALUE): Call
5241 fr30_store_return_value.
5243 Wed Mar 3 18:10:55 1999 Andrew Cagney <cagney@chook.cygnus.com>
5245 * gdbtypes.c (virtual_base_list_aux): Return void. Add prototype.
5247 * breakpoint.c (map_catch_names): Comment out unused function.
5249 1999-03-02 Jason Molenda (jsm@bugshack.cygnus.com)
5251 * hppa-tdep.c (pa_register_look_aside): Only refer to save_state_t
5252 structure on PA 2.0 systems.
5254 1999-03-02 Stan Shebs <shebs@andros.cygnus.com>
5256 From Gary Thomas <gthomas@cygnus.co.uk>:
5257 * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT,
5258 THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Use illegal instruction
5260 * config/arm/tm-arm.h (CALL_DUMMY): Ditto.
5261 (IN_SIGTRAMP): Define.
5263 1999-03-02 Nick Clifton <nickc@cygnus.com>
5265 * findvar.c (store_address): Delete incorrect big endian
5268 Tue Mar 2 18:02:42 1999 Andrew Cagney <cagney@chook>
5270 * configure.in (gdb_cv_os_cygwin): Compat. Continue to reconize
5273 1999-03-01 Jason Molenda (jsm@bugshack.cygnus.com)
5275 * configure.in: Move setting of gdb_cv_os_cygwin to before
5276 setting of TERM_LIB. Check for __CYGWIN__ instead of __CYGWIN32__.
5277 * configure: Regenerated.
5279 1999-03-01 DJ Delorie <dj@cygnus.com>
5281 * configure.in: Change -cygwin32* to -cygwin*.
5284 1999-02-25 Stan Shebs <shebs@andros.cygnus.com>
5286 * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME,
5287 SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK,
5288 SOLIB_CREATE_CATCH_UNLOAD_HOOK): Supply default definitions.
5289 * infrun.c (SOLIB_IN_DYNAMIC_LINKER): Ditto.
5291 1999-02-25 Keith Seitz <keiths@cygnus.com>
5293 * corelow.c (core_close): Clear out solib state before
5294 closing the bfd associated with the core file.
5295 * solib.c (clear_solib): Mention that clear_solib requires
5296 an open BFD in order for disable_breakpoints_in_shlibs to
5297 determine whether breakpoints live in shared libraries.
5299 1999-02-24 Jason Molenda (jsm@bugshack.cygnus.com)
5301 * configure.in: Set CPU_HPPA_RISC_20 if the host CPU is a PA 2.0
5303 * acconfig.h: Add CPU_HPPA_RISC_20
5304 * config.in, configure: Regenerated.
5305 * hppa-tdep.c (pa_register_look_aside): Only refer to new
5306 structure elements if we are on a PA2.0 system.
5307 * defs.h: Include limits.h.
5309 Tue Feb 23 14:37:08 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
5311 * infrun.c (wait_for_inferior): Check scheduler_locking state
5312 before resuming after a thread-specific breakpoint.
5314 1999-02-23 Jim Blandy <jimb@zwingli.cygnus.com>
5316 * aclocal.m4, config.in, configure: Regenerated with latest
5319 Mon Feb 22 12:32:19 1999 Per Bothner <bothner@cygnus.com>
5321 * jv-valprint.c (java_val_print): Restore line that somehow got lost.
5323 * jv-valprint.c (java_print_value_fields): Check for NULL type.
5325 1999-02-21 Jim Blandy <jimb@zwingli.cygnus.com>
5327 * tm-h8500.h, i386lynx-nat.c: Removed. These files are long
5328 dead; it seems that they only appeared due to some CVS weirdness.
5329 If they appear again, we may need to distribute garlic and holy
5332 1999-02-19 Jason Molenda (jsm@bugshack.cygnus.com)
5334 * configure.in (TERM_LIB): Move checking for TERM_LIB, substituting.
5335 * configure: Regenerated.
5337 1999-02-19 Robert Hoehne (robert.hoehne@gmx.net)
5339 * configure.host (i[3456]86-*-msdosdjgpp*): New host.
5340 * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
5341 * go32-nat.c: New file, native DJGPP support.
5342 * config/i386/go32.mh: Rewrite for DJGPP (go32) host.
5343 * config/i386/go32.mt: New file, DJGPP (go32) target.
5344 * config/i386/nm-go32.h: New file.
5345 * config/i386/tm-go32.h: New file.
5346 * config/i386/xm-go32.h: Rewritten for current DJGPP.
5348 1999-02-18 Jason Molenda (jsm@bugshack.cygnus.com)
5350 * reply_mig_hack.awk, config/nm-gnu.h, config/alpha/nm-linux.h
5351 config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h
5352 config/i386/nm-i386sco5.h, config/i386/tm-fbsd.h, config/i386/tm-i386.h
5353 config/powerpc/nm-aix.h, config/powerpc/tm-macos.h
5354 config/powerpc/tm-ppc-aix.h, config/powerpc/xm-aix.h
5355 config/rs6000/tm-rs6000-aix4.h, testsuite/gdb.chill/tests1.ch
5356 testsuite/gdb.chill/tests2.ch, testsuite/gdb.chill/tests2.exp:
5357 Update FSF address in copyright notices.
5359 1999-02-18 Jason Molenda (jsm@bugshack.cygnus.com)
5361 * configure.in: Quote "$GCC" correctly.
5362 * configure: Regenerated.
5364 1999-02-18 Jim Blandy <jimb@zwingli.cygnus.com>
5366 * dbxread.c (elfstab_build_psymtabs): Don't assume that there's a
5367 section named ".text", which has all the code in it. Instead, look
5368 at all the sections in the file with the `code' flag set.
5369 (find_text_range): New function, that does all the work.
5371 Thu Feb 18 17:50:45 1999 Andrew Cagney <cagney@b1.cygnus.com>
5373 * mips-tdep.c (FP_REGISTER_DOUBLE): Conditionally define.
5375 Fri Jan 29 16:51:11 1999 Andrew Cagney <cagney@chook.cygnus.com>
5377 * mips-tdep.c (return_value_location): New function. Merge/rewrite
5378 of return-value code in mips_extract_return_value,
5379 mips_store_return_value. Stop buffer overflow when 64 bit value
5380 in 32 bit registers. Extract 64bit float from 32 bit register
5381 pair of correct order.
5382 (mips_extract_return_value, mips_store_return_value): Call
5383 return_value_location. For store, ensure that remainder of
5386 Wed Feb 17 10:10:27 1999 Stu Grossman <grossman@babylon-5.cygnus.com>
5388 * gdbtypes.h (get_discrete_bounds): Remove duplicate decl.
5390 * jv-typeprint.c (java_type_print_base): Change fputs => fputs_filtered.
5392 Mon Jan 25 18:30:57 1999 Per Bothner <bothner@cygnus.com>
5394 * jv-lang.h (JAVA_OBJECT_SIZE): Change from hard-wired constant.
5395 (java_primitive_type_from_name, get_java_object_header_size): Declare.
5396 * jv-lang.c (java_class_from_object): Use get_java_object_type.
5397 * jv-lang.c: Update Class field names: dtable->vtable,
5398 msize->method_count, nfields->field_count, bfsize->size_in_bytes,
5399 nmethods->method_count.
5400 (type_from_class): Demangle array type names.
5401 (java_link_class_type): Array type names are now demangled.
5402 (get_java_object_type): If not defined yet, try looking it up.
5403 (get_java_object_header_size): New function.
5404 (java_primitive_type_from_name): New function.
5405 (java_demangled_signature_length, java_demangled_signature_copy): New.
5406 (java_demangle_type_signature): Re-implement using above functions.
5407 (evaluate_subexp_java): For UNOP_IND, call evaluate_subexp_java
5408 to evaluate subexp (not evaluate_subexp_standard).
5409 For BINOP_SUBSCRIPT update for new array type naming scheme.
5410 * jv-valprint.c (java_value_print): Use java_class_from_object.
5411 Update array printing to new array type naming convention.
5412 (java_val_print): Doing check_typedef when printing a pointer is
5413 is a waste of effort. Also, handle TYPE_CODE_INT, to make sure
5414 Java bytes as not printed as C chars.
5416 Fri Jan 8 16:58:22 1999 Stu Grossman <grossman@babylon-5.cygnus.com>
5418 * blockframe.c (find_pc_sect_partial_function): Search full symtabs as
5419 a last ditch effort (after the partial & minimal symtabs).
5420 * defs.h utils.c: Fixup prototypes for vprintf_filtered,
5421 vfprintf_filtered, vfprintf_unfiltered and vprintf_unfiltered to return
5422 ints to match their standard equivalents.
5423 * defs.h symtab.c top.c: Create skip_prologue_hook to allow Java to
5424 control the prologue skipping process.
5425 * jv-typeprint.c (java_type_print_base): Remove extern for
5426 jv_class_demangle, add new arg for objfile (NULL).
5427 * symtab.h: Remove struct sourcevector and struct source. Definately
5429 * values.c (value_virtual_fn_field): Fixes code to handle new vtable
5430 debug info format. Patch from marka.
5432 Wed Dec 16 23:11:25 1998 Stu Grossman <grossman@fencer.cygnus.com>
5434 * jv-lang.c (java_class_from_object java_class_is_primitive
5435 is_object_type): Change dtable to vtable.
5436 * (java_primitive_type): Change arg to type char.
5437 * (_initialize_java_language): Make java_char_type be unsigned.
5438 * jv-lang.h: Fixup prototypes.
5440 Mon Dec 7 19:02:15 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
5442 * jv-valprint.c (java_value_print): Fix printing of values where
5443 run time type != compile time type.
5445 Fri Dec 4 15:23:38 1998 Stu Grossman <grossman@fencer.cygnus.com>
5447 * Makefile.in: Whack out m2-typeprint.c.
5448 * c-typeprint.c (c_type_print_varspec_suffix) typeprint.h: Make this
5449 global. It's needed by Java.
5450 * (c_type_print_base): Whack prefix off of qualified method names
5451 (names with name spaces).
5452 * gdbtypes.h (struct cplus_struct_type): Add bits for Java attributes.
5454 to 16 bits to compensate for added bits above (hopefully this is still
5456 * Add new accessor macros (TYPE_FND_FIELD_PUBLIC, ...) for all new
5458 * jv-typeprint.c (java_type_print_base): Fix printing of method
5459 attributes. Handle JVM style manglings.
5460 * (java_print_type): Enable code type print varspec_suffix to allow
5461 array indices to print out.
5462 * jv-valprint.c (java_val_print): Minor formatting.
5463 * m2-lang.c (m2_language_d): Change m2_print_type to c_print_type.
5464 * stabsread.c (read_member_functions): Save public and static attributes.
5466 Wed Feb 17 15:32:57 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5468 * breakpoint.c (watch_command_1): Reformat comment.
5470 * c-typeprint.c (c_type_print_base): Reformat comments.
5472 1999-02-17 Jim Blandy <jimb@zwingli.cygnus.com>
5474 * Makefile.in (VERSION): Bump version to 4.17.2.
5476 Tue Feb 16 15:48:20 1999 Edith Epstein <eepstein@sophia.cygnus.com>
5478 * config/pa/nm-hppah.h: Added prototype declarations for
5479 hppa_enable_page_protection_events and
5480 hppa_disable_page_protection_events.
5482 * inftarg.c (child_wait): Fixed code that checks whether
5483 or not the target program has done a fork/vfork.
5484 related_pid does not have a value unless the target
5485 program has forked/vforked.
5487 * infttrace.c (hppa_insert_hw_watchpoint): Make sure that
5488 function always returns a value.
5489 (hppa_remove_hw_watchpoint): Make sure that function always
5492 Tue Feb 16 06:31:58 1999 Keith Seitz <keiths@cygnus.com>
5494 * config/powerpc/tm-ppc-eabi.h: Do not define PC_IN_CALL_DUMMY,
5495 let the generic call dummy infrastructure do it.
5497 Sun Feb 14 18:21:08 1999 Mark Alexander <marka@cygnus.com>
5499 * config/sh/tm-sh.h (BELIEVE_PCC_PROMOTION): Define, so that
5500 coffread.c will correctly handle char or short function parameters.
5502 1999-02-11 Jason Molenda (jsm@bugshack.cygnus.com)
5504 * configure, aclocal.m4: Regenerate with correct version of aclocal.
5506 1999-02-10 Syd Polk <spolk@cygnus.com>
5508 * acinclude.m4: Fix for new location of itclConfig.sh and itkConfig.sh.
5509 * aclocal.m4: Regnerate.
5510 * configure: Regenerate.
5512 1999-02-10 Jason Molenda (jsm@bugshack.cygnus.com)
5514 * demangle.c: Fix comments to mention "set demangle-style"
5515 instead of "set demangle".
5516 Run through indent to fix minor indenting problems.
5518 Wed Feb 10 17:53:09 1999 Bob Manson <manson@charmed.cygnus.com>
5520 * i386-tdep.c (gdb_print_insn_i386): Add missing returns.
5522 Wed Feb 10 13:17:21 1999 Stan Shebs <shebs@andros.cygnus.com>
5524 Declare Gould configuration obsolete:
5525 * configure.host, configure.tgt: Comment out Gould configs.
5526 * Makefile.in: Comment out Gould-related actions.
5527 * gould-xdep.c, gould-tdep.c, config/gould/*: Comment out.
5528 * NEWS: Mention obsolete status.
5530 1999-02-09 DJ Delorie <dj@cygnus.com>
5532 * sparcl-tdep.c: UDP download works in cygwin
5534 1999-02-08 Jason Molenda (jsm@bugshack.cygnus.com)
5536 * gnu-regex.c: Check ENABLE_NLS instead of HAVE_LIBINTL_H.
5537 * configure.in: Don't check for libintl.h.
5538 * configure, config.in: Regenerated.
5540 Mon Feb 8 18:10:50 1999 Stan Shebs <shebs@andros.cygnus.com>
5542 * NEWS: Mention new X packet and PowerPC variant support.
5544 1999-02-08 Nick Clifton <nickc@cygnus.com>
5546 * configure.host: Add support for StrongARM host.
5547 * configure.tgt: Add support for StrongARM target.
5549 Mon Feb 8 12:05:05 1999 David Taylor <taylor@texas.cygnus.com>
5551 * dsrec.c (make_srec): Cast targ_addr to int in call to sprintf
5552 otherwise on big endian machine with a bfd_vma of 64 bits,
5553 *everything* gets loaded at location 0.
5555 Mon Feb 7 10:05:43 1999 Frank Ch. Eigler <fche@cygnus.com>
5557 * infrun.c (wait_for_inferior): Allow SIGTRAP to be "pass"ed
5560 Fri Feb 5 16:46:14 1999 Stan Shebs <shebs@andros.cygnus.com>
5562 * NEWS: Add mentions of various new things.
5564 Thu Feb 4 00:19:14 1999 Christopher Faylor <cgf@cygnus.com>
5566 * configure.in: Move termcap determination later in the
5567 file to catch setting of cygwin flag.
5568 * configure: Regenerate.
5570 Wed Feb 3 14:16:38 1999 Christopher Faylor <cgf@cygnus.com>
5572 * config/i386/cygwin.mh: Move TERMCAP test code to configure.in.
5573 * configure.in: Treat libtermcap.a detection as a special case
5574 when hosting on cygwin.
5575 * configure: Regenerate.
5577 1999-02-03 Keith Seitz <keiths@cygnus.com>
5579 * remote.c (remote_binary_download, remote_binary_length): New
5580 static globals for dealing with binary transmissions.
5581 (remote_write_bytes): Add support for binary downloads
5582 by shadowing the "M" packet with a new "X" packet. This
5583 defaults to ON; if the stub does not understand this, it
5584 will fall back to using "M".
5585 (putpkt): Add support for binary downloading.
5586 * monitor.c (monitor_expect): The mon2000 monitor
5587 on the MSA2000 will also emit random DC1/DC3 chars.
5588 * m32r-stub.c: Change all char's to unsigned char's
5589 to support binary downloading.
5590 (handle_exception): Add support for binary downloading
5591 via a new "X" packet.
5592 (getpacket): Do NOT strip eighth bit of incoming chars.
5593 Watch out for escaped characters in the incoming stream.
5594 (putpacket): Do NOT strip eighth bit of incoming chars.
5595 (bin2mem): New function to write binary data directly to
5597 * m32r-rom.c: Add new "mon2000" target.
5599 Tue Feb 2 18:40:29 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5601 * hp-psymtab-read.c (hpread_build_psymtabs): Coerce first arg
5602 passed to make_cleanup to the correct type.
5603 (hpread_quick_traverse): Change fifth arg to call to
5604 hpread_end_psymtab to be 0.
5605 Compare CURR_MODULE_END to 0 rather than NULL.
5606 Get rid of ifdef'ed out code.
5607 (scan_procs): Get rid of ifdef'ed out code.
5609 * somread.c (som_symfile_read): Coerce first argument passed to
5610 make_cleanup to the correct type.
5612 Tue Feb 2 17:36:29 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5614 * hp-psymtab-read.c (do_pxdb): New function. Check whether the
5615 file needs to be processed by pxdb (an HP debug info massaging
5616 tool), if so call it.
5617 (hpread_build_psymtabs): Initialize scan_start to 0 and
5618 simplify flow of control.
5620 * somread.c (som_symfile_read): Add call to do_pxdb (),
5621 in hp-psymtab-read.c.
5623 * symfile.c (symbol_file_add): Remove ifdef'ed out HPUX specific
5625 (symfile_bfd_open): Remove HPUXHPPA ifdef'ed code. Code is now
5626 in hp-psymtab-read.c.
5628 1999-02-02 Martin Hunt <hunt@cygnus.com>
5630 * printcmd.c (print_scalar_formatted): Use strcat to concat all
5631 the output together before calling fprintf_filtered().
5633 1999-02-01 Jason Molenda (jsm@bugshack.cygnus.com)
5635 * configure.in: Require autoconf 2.13.
5636 (AM_EXEEXT): Replace with new AC_EXEEXT.
5637 * acinclude.m4: Move itcl header macros from aclocal.m4 to here.
5638 * aclocal.m4: Regenerated.
5639 * configure: Regenerated.
5641 1999-02-01 Jim Blandy <jimb@zwingli.cygnus.com>
5643 Allow PPC users to select which PPC/RS6000 variant they're
5644 debugging at run-time. At the moment, the only thing this affects
5645 is the set of registers visible.
5646 * config/rs6000/tm-rs6000.h (REGISTER_NAME): Define this as a call
5647 to the function rs6000_register_name.
5648 (rs6000_register_name): Include extern decl.
5649 (NUM_REGS): Bump to 183. What's the right way to do this?
5650 (FIRST_UISA_SP_REGNUM, LAST_UISA_SP_REGNUM): Renamed from
5651 FIRST_SP_REGNUM, LAST_SP_REGNUM.
5652 (REGISTER_BYTES): Recompute this.
5653 * rs6000-tdep.c: Renamed all uses of FIRST_SP_REGNUM and
5654 LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with
5655 some concomitant formatting changes.
5656 #include "gdbcmd.h", so we can define commands here.
5657 (struct variant): New structure.
5658 (COMMON_UISA_REG_NAMES, PPC_UISA_SPR_NAMES, PPC_SEGMENT_REG_NAMES,
5659 PPC_32_OEA_SPR_NAMES, num_registers): New macros.
5660 (register_names_rs6000, register_names_uisa, register_names_403,
5661 register_names_403GC, register_names_505, register_names_860,
5662 register_names_601, register_names_602, register_names_603,
5663 register_names_604, register_names_750, variants): New variables.
5664 (rs6000_register_name, install_variant, find_variant_by_name,
5665 install_variant_by_name, list_variants, show_current_variant,
5666 set_processor, show_processor): New functions.
5667 (_initialize_rs6000_tdep): Define new commands `set processor' and
5668 `show processor', and call install_variant_by_name to set the
5670 * rs6000-nat.c: Renamed all uses of FIRST_SP_REGNUM and
5671 LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with
5672 some concomitant formatting changes.
5673 * configure.in: Accept the `--with-cpu' flag, to specify a default
5675 * acconfig.h: Provide a blurb for TARGET_CPU_DEFAULT, which is set
5676 by configure's `--with-cpu' flag.
5677 * config.in, configure: Regenerated.
5679 Sun Jan 31 15:24:24 1999 Stan Shebs <shebs@andros.cygnus.com>
5681 * buildsym.h, buildsym.c: Convert to ANSI-only.
5683 * buildsym.h, buildsym.c: Reformat to standard.
5685 * buildsym.c (merge_symbol_lists): Remove unused variable.
5686 (_initialize_buildsym): Remove, does nothing.
5688 1999-01-31 J.T. Conklin <jtc@redbacknetworks.com>
5690 * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c,
5691 sparcl-stub, sparclet-stub.c: Change declaration of putDebugChar
5692 to include explicit void return type as per documentation. Fix up
5693 occasions where stubs erroneously checked return type.
5695 Sun Jan 31 13:18:33 1999 Stan Shebs <shebs@andros.cygnus.com>
5697 From J.T. Conklin <jtc@redbacknetworks.com>:
5698 * remote.c (remote_query): Fix tipo.
5700 Fri Jan 29 15:25:09 1999 Stan Shebs <shebs@andros.cygnus.com>
5702 * configure.tgt (v850): Add wildcard to match.
5704 Fri Jan 29 16:44:01 1999 Edith Epstein <eepstein@sophia.cygnus.com>
5706 * inferior.h: Ran indent.
5708 * fork-child.c: Ran indent.
5710 * infrun.c : Ran indent.
5712 Fri Jan 29 12:57:34 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5714 * infrun.c (_initialize_infrun): Do not stop or print anything
5715 when a SIGWINCH is received.
5717 * Makefile.in (m2-exp.tab.c): Use YACC not BISON.
5718 (f-exp.tab.c): Ditto.
5719 (jv-exp.tab.c): Ditto.
5720 (c-exp.tab.c): Ditto.
5721 (YACC): Define as @YACC@.
5723 1999-01-29 Martin Hunt <hunt@cygnus.com>
5725 Changes from Keith Seitz <keiths@cygnus.com>
5726 * valops.c (value_assign): Add calls to register_changed_hook and
5727 memory_changed_hook to inform UIs that the user has changed
5728 the target's registers/memory.
5729 * findvar.c (write_register_gen): Remove call to pc_changed_hook.
5730 * defs.h: Remove declaration for pc_changed_hook and
5731 add declarations for register_changed_hook and
5732 memory_changed_hook.
5735 1999-01-29 Mark Alexander <marka@cygnus.com>
5737 * procfs.c (wait_fd): Handle deleted threads correctly.
5739 1999-01-28 Jason Molenda (jsm@bugshack.cygnus.com)
5741 * utils.c (init_page_info): Force window size if running under emacs.
5743 1999-01-27 James Ingham <jingham@cygnus.com>
5745 * typeprint.c (whatis_exp): Remove static declaration.
5747 Wed Jan 27 16:50:25 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5749 * hp-psymtab-read.c: Reformat using indent.
5751 Wed Jan 27 13:20:25 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5753 * hp-psymtab-read.c: Reformat comments, update copyright.
5755 Tue Jan 26 16:02:47 1999 Mark Alexander <marka@cygnus.com>
5757 * v850-tdep.c (v850_generic_reg_names, v850e_reg_names,
5758 v850_register_names, v850_processor_type_table): Declare tables
5759 and structures for handling differences in register names for
5761 (struct reg_list): Define new structure for creating tables
5762 of register bit masks in v850e instrutions.
5763 (handle_prepare, handle_pushm): New helpers for v850_scan_prologue.
5764 (v850_scan_prologue): Recognize v850e instructions: callt, prepare,
5766 (v850_target_architecture_hook): New function to set register
5767 names based on current machine.
5768 (_initialize_v850_tdep): Set up target_architecture_hook.
5769 * config/v850/tm-v850.h (v850_register_names): Declare.
5770 (REGISTER_NAME): Define to refer to v850_register_names.
5771 (SR0_REGNUM, CTBP_REGNUM): Define.
5772 (PS_REGNUM): Redefine in terms of SR0_REGNUM.
5774 Tue Jan 26 18:27:26 1999 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5776 * Makefile.in (c-exp.tab.c): Use BISON instead of YACC, to pick
5777 the correct value from configure output.
5778 (jv-exp.tab.c): Ditto.
5779 (f-exp.tab.c): Ditto.
5780 (m2-exp.tab.c): Ditto.
5782 1999-01-26 Jason Molenda (jsm@bugshack.cygnus.com)
5784 * breakpoint.h (ep_is_exception_catchpoint): Add prototype.
5785 * frame.h (select_and_print_frame): Add prototype.
5786 * stack.c (func_command): Call select_and_print_frame with correct
5787 number of arguments. Reformat whitespace.
5789 Tue Jan 26 16:53:54 1999 Fernando Nasser <fnasser@cygnus.com>
5791 * remote.c (remote_query): fix maximum packet size to account for
5793 (putpkt): add comment to alert about extra byte need.
5795 Mon Jan 25 19:55:30 1999 Mark Alexander <marka@cygnus.com>
5797 * sh-tdep.c (sh_target_architecture_hook): Return immediately
5798 when a matching machine is found.
5800 Fri Jan 22 09:10:35 1999 Mark Alexander <marka@cygnus.com>
5802 * remote-mips.c (mips_initialize): Fix parameters to clear_breakpoint.
5803 (common_breakpoint): Restore support for instruction breakpoints
5806 Thu Jan 21 17:16:19 1999 Andrew Cagney <cagney@b1.cygnus.com>
5808 * stack.c: Close open comment.
5809 * symtab.c (find_pc_sect_line): Ditto.
5811 Thu Jan 21 17:51:51 1999 Stan Shebs <shebs@andros.cygnus.com>
5813 * procfs.c (init_procfs_ops): New function, fills in procfs_ops,
5814 init only nonzero fields, leave to_require_attach and
5815 to_require_detach empty, not needed for /proc systems yet.
5816 (_initialize_procfs): Call init_procfs_ops.
5818 From J.T. Conklin <jtc@redbacknetworks.com>:
5819 * top.c (init_main): Fix tipo in description of the remotetimeout
5821 * breakpoint.c (bpstat_stop_status): Handle systems where
5822 DECR_PC_AFTER_BREAK != DECR_PC_AFTER_HW_BREAK.
5824 Thu Jan 21 17:25:46 1999 Mark Alexander <marka@cygnus.com>
5826 * mon960-rom.c (_initialize_mon960): Call init_mon960_cmds
5827 to fill in mon960_cmds structure properly.
5829 Wed Jan 20 17:53:22 1999 Stan Shebs <shebs@andros.cygnus.com>
5831 * remote-sds.c (sds_ops): Define only once.
5832 (init_sds_ops, sds_command, _initialize_remote_sds): Declare.
5833 (init_sds_ops): Init only non-zero fields.
5835 Wed Jan 20 15:45:15 1999 Mark Alexander <marka@cygnus.com>
5837 * h8300-tdep.c (original_register_names, h8300h_register_names,
5838 h8300_register_names): Define new variables.
5839 (set_register_names): New function to set register names based on
5841 (h8300_command, h8300h_command, h8300s_command): Call
5843 * config/h8300/tm-h8300.h (h8300_register_names): Declare.
5844 (REGISTER_NAME): Define to refer to h8300_register_names.
5846 1999-01-19 Fernando Nasser <fnasser@totem.to.cygnus.com>
5848 * sol-thread.c abug-rom.c cpu32bug-rom.c dbug-rom.c m32r-rom.c
5849 mac-nat.c mon960-rom.c op50-rom.c ppc-bdm.c remote-adapt.c
5850 remote-array.c remote-bug.c remote-e7000.c remote-eb.c remote-es.c
5851 remote-est.c remote-hms.c remote-mm.c remote-nindy.c remote-nrom.c
5852 remote-os9k.c remote-rdp.c remote-sds.c remote-sim.c remote-st.c
5853 remote-udi.c rom68k-rom.c sh3-rom.c sparcl-tdep.c sparclet-rom.c
5854 v850ice.c win32-nat.c: cosmetic changes to conform to coding
5857 1999-01-19 Jim Blandy <jimb@zwingli.cygnus.com>
5859 Use aclocal to generate GDB's aclocal.m4 script.
5860 * acinclude.m4: New file, containing the hand-written local macro
5861 definitions that used to be in aclocal.m4. Don't sinclude
5862 ../bfd/aclocal.m4 any more; running aclocal in this directory will
5863 get us the definitions we need. HOWEVER: Do sinclude
5864 ../bfd/acinclude.m4, because we need the definition of
5865 BFD_NEED_DECLARATION.
5866 * aclocal.m4: Regenerated by aclocal.
5867 * configure: Regenerated by autoconf.
5869 Tue Jan 19 10:27:23 1999 David Taylor <taylor@texas.cygnus.com>
5871 * breakpoint.c (disable_breakpoints_in_shlibs): new parameter,
5872 silent, controls whether to print message about removal of shared
5873 library breakpoints.
5874 * breakpoint.h (disable_breakpoints_in_shlibs): decl updated.
5875 * irix5-nat.c (clear_solib): call disable_breakpoints_in_shlibs.
5876 * osfsolib.c (clear_solib): ditto.
5877 * solib.c (clear_solib): ditto.
5878 * somsolib.c (som_solib_restart): update call to
5879 disable_breakpoints_in_shlibs.
5881 * target.h (child_post_attach): only declare if CHILD_POST_ATTACH
5884 Tue Jan 19 18:07:11 1999 Andrew Cagney <cagney@b1.cygnus.com>
5886 * corelow.c (solib_add_stub): Ditto.
5887 (core_file_to_sym_file): Cast make_cleanup parameter.
5889 * solib.c (symbol_add_stub, solib_map_sections): Change argument
5890 to PTR insted of a char*. Matches catch_errors interface.
5892 Mon Jan 18 14:01:24 1999 Andrew Cagney <cagney@b1.cygnus.com>
5894 * remote-array.c (array_open): Don't use fprintf_filtered to send
5895 data to the log file.
5897 * remote-array.c (handle_load_dll): Change argument type to PTR so
5898 that it is compatible with catch_errors.
5899 * ocd.c (ocd_start_remote): Ditto.
5900 * remote-sds.c (sds_start_remote): Ditto.
5902 * win32-nat.c (win32_child_thread_alive): Namespace proof
5904 (init_child_ops): Update.
5906 Mon Jan 18 12:03:47 1999 Andrew Cagney <cagney@b1.cygnus.com>
5908 * remote-rdi.c (arm_rdi_open): Set gdb_hostif.hostosarg and
5909 gdb_hostif.dbgarg to NULL instead of stdout.
5910 (voiddummy, myprint, mywritec): Use gdb_stdout instead of stdout.
5912 Mon Jan 18 16:40:50 1999 Stan Shebs <shebs@andros.cygnus.com>
5914 * ser-ocd.c (ocd_open): Handle Unix case gracefully.
5916 * target.c (dummy_target): Don't initialize statically.
5917 (init_dummy_target): New function, fills in dummy_target.
5918 (initialize_targets): Use it.
5919 * hpux-thread.c (hpux_thread_ops): Don't initialize statically.
5920 (init_hpux_thread_ops): New function, fills in hpux_thread_ops.
5921 (_initialize_hpux_thread): Use it.
5922 * m3-nat.c (m3_ops): Don't initialize statically.
5923 (init_m3_ops): New function, fills in m3_ops.
5924 (_initialize_m3): Use it.
5926 1999-01-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
5928 * sol-thread.c: delete compile time initialization of target_ops
5929 (_initialize_sol_thread): initialize target_ops at run time.
5930 * hpux-thread.c: added target_ops entry.
5933 Mon Jan 18 15:19:13 1999 David Taylor <taylor@texas.cygnus.com>
5935 * procfs.c (procfs_ops): delete compile time initialization.
5936 (_initialize_procfs): initialize procfs_ops at run time.
5938 Mon Jan 18 12:51:44 1999 Christopher Faylor <cgf@cygnus.com>
5940 * configure.in: Ensure that -luser32 is always linked in
5942 * configure: Regenerated.
5944 Mon Jan 18 08:38:05 1999 Mark Alexander <marka@cygnus.com>
5946 * values.c (value_virtual_fn_field): Clear the pointed-to
5947 offset when casting to the base class.
5949 Mon Jan 18 10:30:51 1999 David Taylor <taylor@texas.cygnus.com>
5951 * remote-udi.c (init_udi_ops): change non-existant udi_run_ops to
5952 udi_ops; delete NULL initializers.
5954 Mon Jan 18 12:03:47 1999 Andrew Cagney <cagney@b1.cygnus.com>
5956 * serial.c (serial_close): gdb_fclose tages gdb_file** arg, not
5959 * f-valprint.c, target.c, gdbarch.c: Pass gdb_stderr not stderr.
5961 Mon Jan 18 10:46:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
5963 * stack.c (print_frame_info_base): Don't cast call to
5965 (print_args_stub): Change char* arg to PTR.
5966 * symmisc.c (print_symbol): Ditto.
5967 * top.c (quit_cover): Ditto.
5968 * remote.c (remote_open_1, remote_start_remote): Ditto.
5969 * infrun.c (normal_stop, hook_stop_stub, restore_selected_frame):
5972 * stack.c (backtrace_command): Cast first arg of make_cleanup to
5974 * remote.c (remote_kill): Cast putpkt arg to catch_errors_ftype.
5976 Mon Jan 18 08:47:02 1999 Andrew Cagney <cagney@b1.cygnus.com>
5978 * defs.h (catch_errors_ftype): Define.
5979 (catch_errors): Replace char* arg with PTR arg.
5980 * top.c (catch_errors): Update
5982 * breakpoint.c (bpstat_stop_status, bpstat_stop_status,
5983 delete_breakpoint, breakpoint_re_set): Delete all casts in call to
5985 (breakpoint_cond_eval, watchpoint_check,
5986 cover_target_enable_exception_callback, breakpoint_re_set_one):
5987 Arg is PTR not char*.
5989 * breakpoint.c (cover_target_enable_exception_callback): Change
5990 type to int. Check for cast values of 0 and -1. Return a result!
5991 (insert_breakpoints): Move declaration of SAL and ARGS to where
5994 1999-01-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
5996 * remote.c (remote_query): new function - creates proper interface
5997 to the remote protocol "q" command.
5999 Fri Jan 15 17:11:48 EST 1999 Zdenek Radouch (radouch@cygnus.com)
6001 * config/fr30/tm-fr30.h: Changed ABI to match GCC change
6002 (always use pointer for structs passed by value).
6004 1999-01-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
6006 * target.h: added entry for target queries (to_query)
6009 Thu Jan 14 18:29:17 1999 David Taylor <taylor@texas.cygnus.com>
6011 * remote-mm.c (mm_wait): fix stream arg to gdb_flush.
6012 * remote-udi.c (udi_wait): fix stream arg to fwrite.
6013 * symmisc.c (maintenance_check_symtabs): fix stream argument to
6014 print_address_numeric.
6016 Wed Jan 13 19:33:16 1999 David Taylor <taylor@texas.cygnus.com>
6018 * breakpoint.c (insert_breakpoints): insert cast to eliminate
6021 Wed Jan 13 14:59:02 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
6023 * infrun.c (set/show scheduler-locking) New command. Set a
6024 mode bit that will control how GDB attempts to control thread
6025 scheduling for step, continue, etc. (resume): make use of
6026 the schedule-locking mode.
6027 * target.h (struct target_ops): new field to_has_thread_control.
6028 * sol-thread.c: initialize target_ops to_has_thread_control.
6033 * hpux-thread.c: ditto.
6034 * thread.c: cull duplicate prototypes. Move prototypes to top.
6035 * serial.c: indentation cleanup.
6036 * breakpoint.c: add casts to eliminate compiler warnings.
6038 Tue Jan 12 17:00:00 1999 Edith Epstein <eepstein@sophia.cygnus.com>
6040 * inftarg.c (child_create_inferior): fixed HPUXHPPA specific
6041 call to fork_inferior. The shell param is now NULL.
6043 1999-01-12 Jason Molenda (jsm@bugshack.cygnus.com)
6045 * monitor.c (init_base_monitor_ops): Whitespace cleanup.
6046 (_initialize_remote_monitors): Same.
6048 1999-01-12 Jason Molenda (jsm@bugshack.cygnus.com)
6050 * monitor.c (init_monitor_ops): Initialize the monitor_ops
6051 structure if it hasn't already been done.
6053 Tue Jan 12 14:50:10 1999 Stan Shebs <shebs@andros.cygnus.com>
6055 * inftarg.c (child_ops): Don't initialize statically.
6056 (init_child_ops): New function, fills in child_ops.
6057 (_initialize_inftarg): Use it.
6058 (child_post_attach): Declare extern.
6059 (child_wait): Fix ambiguous parens.
6060 (child_attach_to_process): Remove unused local wstatus.
6061 (child_insert_fork_catchpoint, child_remove_fork_catchpoint,
6062 child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
6063 child_has_forked, child_insert_exec_catchpoint,
6064 child_remove_exec_catchpoint): Return a value.
6066 Mon Jan 11 16:43:44 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
6068 * remote.c (remote_wait): Add inferior_pid to thread list only
6069 if it is not already there.
6071 1999-01-11 Jason Molenda (jsm@bugshack.cygnus.com)
6073 * scm-tags.h: Update FSF's address on copyright notice.
6074 * ser-e7kpc.c: Same.
6077 Mon Jan 11 13:45:57 1999 Stu Grossman <grossman@babylon-5.cygnus.com>
6079 * dwarf2read.c (dump_die): Change stderr to gdb_stderr.
6080 * expprint.c (print_subexp): fprintf => fprintf_unfiltered.
6081 * jv-typeprint.c (java_type_print_base): fputs => fputs_filtered.
6082 * stack.c (struct function_bounds): Remove superfluous `typedef'.
6083 * symfile.c (list_overlays_command): stdout => gdb_stdout.
6084 * symmisc.c (maintenance_check_symtabs): stdout => gdb_stdout.
6085 * utils.c (print_spaces): Make more efficient.
6087 Mon Jan 11 13:55:51 1999 David Taylor <taylor@texas.cygnus.com>
6089 * utils (print_spaces): fix arg to strcat; fix formatting.
6091 Fri Jan 8 11:57:24 1999 Stan Shebs <shebs@andros.cygnus.com>
6093 * exec.c (exec_ops): Don't initialize statically.
6094 (init_exec_ops): New function, fills in exec_ops.
6095 (_initialize_exec): Use it.
6097 Thu Jan 7 17:50:15 EST 1999 Zdenek Radouch (radouch@cygnus.com)
6101 * config/fr30/tm-fr30.h
6103 Wed Jan 6 12:28:35 1999 David Taylor <taylor@texas.cygnus.com>
6105 * configure.in: Add an --enable-tui argument. Construct
6106 tui/Makefile from tui/Makefile.in. Use AM_PROG_CC_STDC. If we
6107 have the GUI, then we need this to process libgui.h.
6108 (ENABLE_CFLAGS): define and export BUILD_TUI.
6109 (AC_CHECK_HEADERS): Add check for term.h.
6111 * configure.host (hppa-*-hpux10.20, hppa-*-hpux11.0*): New configs.
6113 * config.in, configure : regenerated.
6115 * Makefile.in: Allow the TUI code to be conditionally enabled.
6116 (TUI_LIBRARY): New variable, value are set by the configuration
6117 script. Set to the empty string when the TUI isn't enabled.
6118 (gdb$(GDBEXT)): Use those, instead of referring to all-tui and
6119 tui/libtui.a directly.
6120 (BUILD_TUI): build the tui -- only when configured with
6122 (YLWRAP): use ylwrap to avoid problems on systems w/o bison.
6123 (gdb$(EXEEXT)): make it dependent on BUILD_TUI.
6124 (all-tui): remove dependency from phony target.
6125 (c-exp.tab.c): use ylwrap instead of bison.
6126 (jv-exp.tab.c): ditto.
6127 (f-exp.tab.c): ditto.
6128 (m2-exp.tab.c): ditto.
6129 (ALLDEPFILES): add somread.c, hp-psymtab-read.c, hp-symtab-read.c.
6130 (SFILES): remove the above files
6131 (COMMON_OBS): remove somread.o
6132 (SFILES): Add the tui files to this, so they get included in etags
6134 (gdb$(EXEEXT)): Add all-tui to the list of dependencies, and add
6135 tui/libtui.a to the link list.
6136 (all-tui): New rule, which does a recursive make in the tui
6138 (tui/libtui.a): When recursing, pass down ${FLAGS_TO_PASS}. And
6139 don't echo the make command. This is closer to what the other
6141 (HFILES_NO_SRCDIR): add hpread.h
6142 (COMMON_OBS): add hp-psymtab-read.o, hp-symtab-read.o
6143 (SFILES): add hp-psymtab-read.c, hp-symtab-read.c add rules for
6144 the new files. Remove hpread.c, hpread.o
6145 (gdb$(EXEEXT)): Depend on the actual tui library, not on a
6146 fictitious target. Since the fictitious target never existed,
6147 make would always relink.
6148 (tui/libtui.a): Always recurse to make sure the library is up to
6151 Wed Jan 6 12:05:12 1999 Stan Shebs <shebs@andros.cygnus.com>
6153 * remote.c: Pacify --enable-build-warnings, reformat code
6154 to conform to standards, fix spelling errors.
6155 (ishex, stubhex, record_currthread, etc): Declare.
6156 (ishex, stubhex): Declare char arg as int.
6157 (pack_string): Comment out, never used but possibly useful.
6158 (threadref_to_int, remote_get_threadinfo, etc): Make static.
6160 Wed Jan 6 11:43:32 1999 David Taylor <taylor@texas.cygnus.com>
6162 The following changes were made by Elena Zannoni
6163 <ezannoni@cygnus.com> and Edith Epstein <eepstein@cygnus.com> as
6164 part of a project to merge in changes made by HP.
6166 * c-exp.y: use external flag hp_som_som_object_present to decide
6167 whether code was compiled by HP's compilers. Add two new C++
6168 tokens for true and false.
6169 (yylex): check for template name is done differently for the
6170 HP/aCC compiler case. Change some of the template processing code
6171 for handling HP aCC templates. Handle true and false tokens.
6173 Tue Jan 5 11:13:36 1999 Michael Snyder <msnyder@cleaver.cygnus.com>
6175 * remote.c (record_curthread): Must not modify inferior_pid when
6176 called from wait_for_inferior. Instead, if a new thread-id is
6177 detected, call add_thread.
6178 (MAGIC_NULL_PID): new macro, use instead of the magic number
6180 (remote_find_new_threads): if inferior_pid is unknown, get and use
6181 the current thread id.
6182 (remote_start_remote): on connecting, attempt to get the current
6183 thread id for inferior_pid.
6184 (remote_resume): If pid == -1, then resume any-thread (not the
6185 current thread specifically). Also some cosmetic fixups.
6187 * thread.c (info_threads_command): don't initialize current_pid
6188 until after call to FIND_NEW_THREADS (which may change inferior_pid).
6189 Also some cosmetic fixups.
6190 * infrun.c: cosmetic fixups and casts to avoid warnings.
6191 * infcmd.c: cosmetic fixups, mainly long lines.
6193 Tue Jan 5 11:55:57 1999 David Taylor <taylor@texas.cygnus.com>
6195 * target.c (noprocess): terminate sentence with a period.
6196 * breakpoint.c (catch_command_1): ditto.
6198 * c-valprint.c (c_value_print): remove hack^2 from HP; it causes
6199 testsuite losses with no real gain.
6201 * inferior.h (START_INFERIOR_TRAPS_EXPECTED): restore, but only
6202 if tm-*.h hasn't overridden default value.
6204 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6206 * configure.in: Fix whitespace indentation for --help.
6207 * configure: Regenerated.
6209 1999-01-04 Manuel Bouyer <bouyer@antioche.lip6.fr>
6211 * main.c: Add --write command line option, document -w.
6212 * gdb.1: Document --write.
6214 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6216 * configure.in: Require autoconf 2.12.1 or higher.
6217 * doc/configure.in: Ditto.
6218 * nlm/configure.in: Ditto.
6219 * rdi-share/configure.in: Ditto.
6220 * testsuite/configure.in: Ditto.
6221 * doc/Makefile.in: Don't hardcode $(SHELL).
6222 * nlm/Makefile.in: Ditto.
6223 * rdi-share/Makefile.in: Ditto.
6224 * testsuite/Makefile.in: Ditto.
6226 Mon Jan 4 12:53:03 1999 Stan Shebs <shebs@andros.cygnus.com>
6228 * remote-vx.c (init_vx_ops, init_vx_run_ops): Remove unneeded
6229 inits of new fields, including ref to bogus field.
6230 (vx_ops, vx_run_ops): Make static.
6232 Mon Jan 4 15:05:29 1999 David Taylor <taylor@texas.cygnus.com>
6234 * inferior.h (START_INFERIOR_TRAPS_EXPECTED): delete,
6235 already defined in tm.h.
6237 * inftarg.c: change <sys/unistd.h> to <unistd.h> and
6238 conditionalize its inclusion.
6239 * infttrace.c: ditto.
6241 For older changes see ChangeLog-98
6247 version-control: never