1 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
3 * win32-nat.c (child_create_inferior): Pass argv correctly.
4 * Makefile.in (win32-nat.o): Add dependencies.
6 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
8 * NEWS: Add information about win32 and arm code.
9 * win32-nat.c: Renamed from win32.c
10 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
11 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
12 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
13 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
14 * configure.in (i[345]86-*-win32): Updated to cope with filename changes.
15 * configure: Regenerated.
17 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
19 * ch-exp.y (yylex): Also look for '$' following '$'.
21 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
23 * ch-exp.y (yylex): Fix typo.
25 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
27 * remote-sim.c (gdbsim_open): Put callback initializations here.
28 (_initalize_remote_sim): Not here.
30 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
32 * top.c (execute_control_command): Use 0/1 instead of BFD's
35 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
37 * sparcl-stub.c: Include sparclite.h to get access to register
39 * (trap_low): Save and restore FP regs if necessary. Also, clean
40 up save and restore of debug unit regs.
41 * (hard_trap_info): Add more architecturally defined traps.
42 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
43 * (get_in_break_mode): Clean up. Get rid of calls to
44 set_hw_breakpoint_trap(). Also, use write_asi macro.
45 * (handle_exception): Clean up `g' and `G' commands. Add `P'
47 * (hw_breakpoint): Why was this here!? It's gone now...
49 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
51 * callback.c (fdbad): Fix typo in comment.
52 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
53 statements rather than || to get correct return value.
54 (os_write_stdout): Pass missing first argument to os_write.
55 * remote-sim.c: Include callback.h.
56 (_initialize_remote_sim): Call sim_set_callbacks and then
57 initialize the callbacks.
59 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
61 * values.c allocate_repeat_value): Allocate an array type, and
62 a value of that type; use that instead of setting VALUE_REPEATED.
63 * value.h (struct value): Remove fields repetitions and repeated.
64 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
65 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
66 value.h, values.c: Simplify, since now VALUE_REPEATED is never
68 * valprint.c (value_print_array_elemen): Removed never-used
71 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
73 * parse.c (write_dollar_variable): New function.
75 * c-exp.y (yylex): Replace code for recognizing '$'
76 pseudo-variables with a call to write_dollar_variable.
77 Simplify grammar correspondingly.
80 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
81 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
83 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
85 * win32.c: New file; support for debugging on windows NT.
86 * configure.in: (i[345]86-*-win32): New target.
87 * configure: Regnerated.
88 * eval.c (evaluate_subexp_standard): Remove unused name.
89 * serial.c (gdb_string.h): Include.
90 * source.c (value.h): Include.
91 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
92 * config/i386/i386win32.mt: New.
93 * config/i386/tm-i386win32.h: New.
95 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
97 * expression.h (enum exp_code): Added OP_NAME.
98 * expprint.c (print_subexp): Add OP_NAME support.
99 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
100 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
101 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
102 * values.c (unpack_long): If type is SCM, call scm_unpack.
103 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
105 * scm-lang.c: More Scheme expression parsing from here ...
106 * scm-exp.c: ... to here. New file.
107 Also, provide for gdb to evaluate simple constants and names..
108 * Makefile.in: Note new scm-exp.{c,o}.
110 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
112 * gdbtypes.c (get_discrete_bounds): New function.
113 (force_to_range_type): Use get_discrete_bounds.
114 * gdbtypes.h (get_discrete_bounds): Add declaration.
115 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
116 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
117 support use get_discrete_bounds and generally be more robust.
119 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
121 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
122 add comments naming slots.
124 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
126 * top.c (build_command_line): Demand arguments for if/while
129 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
131 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
133 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
135 * scm-lang.c: Moved Scheme value printing code to ...
136 * scm-valprint.c: ... this new file.
137 Also major improvements in support for printing SCM values.
138 * scm-lang.h: New file.
139 * scm-tags.h: New file.
140 * Makefile.in: Note new scm-valprint.{c,o}.
142 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
144 * configure.in: X_INCDIR and X_LIBDIR added.
145 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
146 * configure: Regnerated.
148 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
150 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
151 Any pc > LOWESTPC is ok.
153 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
154 (remote_rdp_detatch): Delete.
155 * breakpoint.c (ctype.h): Don't include twice.
157 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
158 * callback.c (os_printf_filtered): fix protos.
159 * defs.h (puts_filtered, puts_unfiltered
160 [v|f|]printf_[un]filtered): Make format arg const.
161 * remote-rdp.c (rdp_init): Attept to sync at different
163 * utils.c (puts_filtered, puts_unfiltered
164 [v|f|]printf_[un]filtered): Define prototypes with
165 const in the right place.
167 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
169 * defs.h (enum language): Add language_scm.
170 * expression.h (enum exp_code): Added OP_EXPRSTRING.
171 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
172 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
173 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
174 * valops.c (find_function_in_inferior): New function.
175 (value_allocate_space_in_inferior): New function.
176 (allocate_space_in_inferior): Redefine using previous function.
177 * Makefile.in (SFILES): Add scm-lang.c.
178 (COMMON_OBS): Add scm-lang.o
180 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
182 * callback.[ch]: New files.
183 * remote-rdp.c: Support for the ARM RDP monitor.
185 * arm-tdep.c (arm_othernames): New.
186 (_initialize_arm_tdep): install 'othernames' command.
187 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
188 * configure.in: Check for termios.h, termio.h and sgtty.h.
189 (i[345]86-*-win32*): New host.
190 * configure: Regenerated.
191 * inflow.c: Clean up inclusions.
192 * main.c (main): Check for WINGDB, not WIN32.
193 * printcmd.c (do_examine): Put QUIT test in loop.
194 * remote-hms.c (e7000_load): Delete.
195 (hms_ops): Point to generic_load instead.
196 * remote-hms.c (hms_ops): Point to generic_load.
197 * remote-sim.c (sim_callback_write_stdout): Becomes
199 (gdbsim_load): Call generic_load.
200 * remote-utils.c (gr_load_image): Delete.
201 * ser-unix.c (terminal.h): Include instead of havig
203 (hardwire_flush_input): Reset input buffer too.
204 * source.c (openp): If WIN32 then open file in binary mode.
205 * terminal.h: Configure IO mechanism using autoconf defines if
206 available and not overriden.
207 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
210 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
211 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
212 TARGET_BYTE_ORDER_SELECTABLE.
213 (ADDR_BITS_REMOVE): New.
214 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
216 (FRAME_FIND_SAVED_REGS): Pass the right argument.
217 (arm_get_next_pc): Declare.
219 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
221 * valops.c (search_struct_field): Also allow "else" as a variant
223 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
224 structure tuples. Now also handles Chill variant records.
225 (get_label): New function, used by evaluate_struct_tuple.
226 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
227 (evaluate_labeled_field_init): Removed.
229 * valops.c (search_struct_field): Generalize to work with Chill
232 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
234 * mdebugread.c (parse_partial_symbols): Reset includes_used
235 and dependencies_used after finishing the partial symbol table.
237 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
240 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
241 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
243 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
244 code. The existing code tried to add parameter information for
245 functions compiled without -g, which cannot be done properly
246 for optimized code and produced misleading parameter displays.
247 (ef_complaint, eb_complaint): Make a local static copy to avoid
248 dependency on coffread.c.
249 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
250 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
251 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
252 symbols. Complain about unmatched .ef and .eb symbols instead of
254 (process_xcoff_symbol): Determine value of C_GSYM symbols via
255 the global_sym_chain mechanism in stabsread.c.
256 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
257 (init_string_tab): Initialize length field bytes in the strtbl.
258 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
259 Set first_fun_line_offset for symbols with two auxents only.
261 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
263 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
266 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
268 * Makefile.in (maintainer-clean): New target, synonym for
269 realclean. Add GNU standard maintainer-clean echos.
270 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
272 * nlm/Makefile.in (maintainer-clean): Likewise.
274 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
276 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
277 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
278 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
279 * remote-sim.[ch] (sim_callback_write_stdout): New.
281 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
283 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
284 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
286 * gdbtypes.c (force_to_range_type): Calculate upper limit of
287 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
289 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
291 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
294 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
296 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
297 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
300 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
302 * remote-sim.c (gdbsim_create_inferior): Back out change that
303 broke all simulator configurations except the rs6000.
305 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
307 * monitor.c (monitor_expect): Discard NULL characters.
309 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
311 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
313 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
315 * symfile.c: Move global variable auto_solib_add_at_startup from
316 solib.c to symfile.c.
318 * symfile.h: Add extern declaration of the above mentioned variable.
319 * infcmd.c: Take out extern declaration, since it's in symfile.h.
321 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
323 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
324 .eb symbols instead of segfaulting.
326 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
328 * stabsread.c (read_one_struct_field): Use subfile language instead of
329 global language. Improve efficiency.
331 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
333 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
334 (som_solib_create_inferior_hook): Don't add libraries if
335 auto_solib_add_at_startup is zero.
336 (_initialize_som_solib): Add command to toggle
337 auto_solib_add_at_startup.
339 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
341 * monitor.c (monitor_make_srec): Fix thinkos in computation
344 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
346 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
347 generated stabs that each field is in full mangled name.
349 * stabsread.c: To include language.h and expression.h for the reason
352 * infcmd.c (attach_command): Add solibs only when
353 auto_solib_add_at_startup is set.
355 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
357 * NEWS: Add information about remote target caching.
359 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
361 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
364 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
366 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
369 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
370 register offset from the current frame (don't assume it is always 8).
371 (push_dummy_frame): Add comment about having only 4096 bytes of
372 stack space in the simulator (by default).
374 * remote-sim.c (gdbsim_create_inferior): Call
375 `add_text_to_loadinfo' so that gdb can find TOC entries when
376 calling functions in the inferior.
378 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
380 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
382 (supply_fpregset): Use FP_MAX_REGNUM.
384 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
386 * stabsread.c (read_enum_type): Exit loop for putting pending
387 enum symbols into the enum type correctly if we had no pending
388 symbols on entry to read_enum_type.
390 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
392 * inferior.h: Add extern declaration of inferior_environ.
393 * solib.c (solib_map_sections): To get inferior's env instead of
394 gdb's for LD_LIBRARY_PATH, same for PATH.
396 * solib.c (solib_map_sections): Copy full path name into so_list
397 structure so that symbol_file_add can find it.
399 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
401 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
403 (REGISTER_VIRTUAL_SIZE): Likewise.
404 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
405 Upper 32 fp regs have type double.
406 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
407 (FP_REGISTER_BYTES): this, and update all uses.
408 (FP_MAX_REGNUM): Define if not already.
409 (get_saved_register): Handle new sparc64 fp regs.
410 (sparc_frame_find_saved_regs): Likewise.
411 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
412 Add code to handle long doubles when gdb does.
413 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
415 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
417 * configure.in: Explicitly `exit 0' for broken shells.
418 * configure: Rebuilt.
420 * symtab.c (list_symbols): Add missing blank after
421 `<function, no debug info>' output.
423 * valops.c (value_assign): Handle truncation when assigning
424 to bitfields. Use value_copy to construct the return value
426 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
428 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
430 * configure (mips64*vr4300*-*-elf): Support added.
431 * remote-mips.c (mips_readchar): Change to allow build-time prompt
433 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
434 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
435 tm-vr4300el.h}: Added.
437 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
439 * config/sh/sh.mt (SIM): Add -lm.
441 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
443 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
444 conform to GNU coding standards.
446 * solib.c (match_main): Modify to follow GNU coding conventions.
448 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
450 * remote.c (remote_wait): Revert 19 July my change which should be
453 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
455 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
456 Determine signedness of enum type from enumerators.
457 (parse_type): Handle btIndirect types, handle fBitfield for
458 some non-member types.
459 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
461 (cross_ref): Handle stIndirect forward reference to btTypedef.
463 * stabsread.c (read_enum_type): Determine signedness of enum
464 type from enumerators.
466 * top.c (execute_command): Remove trailing whitespace from
467 command arguments, except for `set' and `complete' commands.
468 (validate_comname): Allow underscores in user defined command
471 * values.c (modify_field): Change `Value does not fit in %d bits'
472 error to a warning. Exclude sign extension bits of negative field
473 values from fit check.
475 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
477 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
478 if the target is powerpc{,le}-*-eabisim*, since the simulator
480 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
481 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
482 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
484 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
486 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
489 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
491 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
493 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
494 calling conventions too. Use the TYPE of the return value, not
495 its length to determine if it should also be copied into the
496 floating point registers.
498 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
499 problems than it fixes.
500 * hppa-tdep.c (skip_prologue): If we exit the main loop without
501 finding all the register saves, retry again without looking for
502 the registers we could not find the first time.
504 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
506 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
507 calls "main" directly.
508 (skip_prologue): Always assume arguments were saved into the stack
509 since GCC will do so without setting the magic Args_Saved bit in
510 the unwind descriptor.
512 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
514 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
515 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
518 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
520 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
521 that we're using autoconf.
522 (uninstall): Likewise.
524 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
526 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
528 Also, wire up the breakpoint window so that it can be demo'd.
530 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
532 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
533 to inhibit infinite recursion when printing aggregate types.
535 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
537 * dcache.c (dcache_write_line): Write dirty lines right.
539 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
541 * sparc-tdep.c (isbranch): Fix typo which caused wrong
542 target addresses for annulled branches.
544 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
546 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
548 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
550 * remote.c (remote_write_bytes): Chop up large transfers.
552 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
554 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
556 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
558 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
559 * blockframe.c (inside_main_func): If main func addr range not set,
562 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
564 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
565 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
567 * configure.in: Recognize aix4 specially as some aspects
568 of aix4 need different handling than aix3.
569 * configure: Updated.
570 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
571 specific to aix4 support on the power pc.
572 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
573 not defined. The aix4 specific target files will do that.
574 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
575 specific to aix4 support on the rs6000.
577 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
578 do the conversion if the pointer is not a magic aix function
580 * rs6000-tdep.c: Include objfiles.h and symtab.h.
581 (is_magic_function_pointer): New function.
583 * rs6000-tdep.c (skip_prologue): Refine check for frameless
584 functions. Handle b .+4 emitted by aix4 compilers. Only
585 allow one load of a minimal toc pointer. Handle aix4 compiler's
588 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
589 found rather than possibly core dumping.
591 * partial-stab.h: Handle extra field generated by the aix4 compiler
593 * stabsread.c (read_enum_type): Likewise.
595 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
597 * rs6000-tdep.c (extract_return_value): Fix returning of values
598 whose length is less than the register size for big endian targets.
600 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
602 * symtab.c (list_symbols): if break command set breakpoint on
605 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
607 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
608 #ifndefs to protect against previous definitions as macros.
610 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
612 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
613 that got in accidentally with Aug 1 change.
615 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
617 * remote-hms.c (hms_cmds): Get reg term right.
618 * monitor.c (monitor_fetch_register): If we see
619 a non-hex digit, just stop reading.
620 * remote.c (remote_wait): Change way $O is handled.
622 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
624 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
626 (powerpc-*-eabi*): Don't set configdirs.
627 (powerpcle-*-eabi*): Likewise.
628 * configure: Updated.
629 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
630 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
632 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
633 for powerpc running aix4.
634 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
635 and host include files for powerpc running aix4.
637 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
639 * top.c (target_output_hook): Really make it match defs.h (char *
640 is not the same as unsigned char *).
642 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
644 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
645 unless it is present.
647 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
649 * top.c (target_output_hook): Make declaration match the one
652 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
653 (add_psymbol_addr_to_list): Likewise.
654 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
656 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
658 * top.c (target_output_hook): New definition.
659 * stack.c (gdb_string.h): Include after defs.h
660 * defs.h (target_output_hook): New declaration.
661 * source.c (mod_path): Fix Win32 \ handling.
663 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
665 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
666 out of a long branch stub.
668 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
670 * xcoffread.c (process_linenos): Fix typo in last change.
672 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
674 * ch-exp.y (write_lower_upper_value): Add prototype so bison
675 generated parser will insert prototype before first func usage.
676 Bison and byacc order the output sections differently. Also
677 make function static.
679 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
681 * Update all FSF addresses except those in COPYING* files.
683 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
685 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
686 (SKIP_TRAMPOLINE_CODE): Define.
687 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
688 frame to find the saved pc register.
689 (alpha_saved_pc_after_call): Skip over shared library trampoline
690 before trying to find the saved pc register.
691 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
692 to heuristic proc_desc.
693 (init_extra_frame_info): Initialize pc_reg field in frame.
695 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
697 * configure.in (m68*-est-*): Use monitor target config.
699 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
700 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
702 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
704 * Makefile.in (VERSION): Bump to 4.14.2
706 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
708 * xcoffread.c (process_linenos): The value in include file symbol
709 should point to line number table. Currently this value is not
710 set correctly by AIX ld. A fix to get around this bug.
712 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
714 * configure.in: Check for working mmap, ansi headers, string.h,
715 strings.h, and memory.h.
716 * configure: Regenerated.
718 * gdb_stat.h: New file, "portable" <sys/stat.h>.
719 * gdb_string.h: New file, "portable" <string.h>.
721 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
722 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
723 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
724 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
725 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
726 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
727 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
728 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
729 instead of <sys/stat.h>.
731 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
732 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
733 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
734 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
735 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
736 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
737 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
738 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
739 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
740 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
741 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
742 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
743 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
744 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
745 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
746 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
747 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
748 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
749 "gdb_string.h" instead of <string.h>.
754 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
755 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
757 * config/xm-lynx.h, config/i386/xm-ptx.h,
758 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
759 config/mips/xm-irix3.h, config/mips/xm-mips.h,
760 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
761 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
762 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
763 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
764 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
765 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
766 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
768 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
770 * mips-tdep.c (mips_extract_return_value): Fix returning of
771 values whose length is less than the register size for big endian
773 * alpha-tdep.c (alpha_extract_return_value,
774 alpha_store_return_value): Use alpha_convert_register_to_*
775 to handle functions returning "float" correctly.
777 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
779 * h8500-tdep.c: General linting and cleanup.
780 (opcodes/h8500-opc.h): Don't include.
781 (code_size, data_size): Make static.
782 (frame_locals_address, frame_args_address): Remove.
783 (h8300_pop_frame): Rename to h8500_pop_frame.
784 (big_command, medium_command, compact_command, small_command):
785 Define as regular functions rather than with macro trickery.
786 (tm_print_insn): Set to correct disassembler function.
787 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
788 (ABOUT_TO_RETURN): #if 0 out.
789 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
790 (GDB_TARGET_IS_H8500): Remove duplicate definition.
791 (regoff): Remove, never used.
792 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
794 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
796 * configure.in: Check for unistd.h.
797 * configure: Regenerated.
799 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
800 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
801 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
802 and/or unistd.h to bring prototypes into scope.
804 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
806 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
807 before trying to determine the start of the function.
808 (skip_prologue): Skip subroutine call which might save the
809 floating point registers only if it is within the first three
811 Reinstate setting of alloca_reg if setup of a gcc frame pointer
813 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
815 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
817 * sparclite: Removed subdirectory. aload and eload are now in
818 utils/sparclite, low-level library is in libgloss.
819 * configure.in (sparclite*): Don't configure sparclite subdir.
821 * Makefile.in (TARDIRS): Remove, no longer used.
823 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
825 * procfs.c (unconditionally_kill_inferior): Clear current signal
826 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
827 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
829 * alpha-tdep.c: Move sigtramp handling of saved registers from
830 read_next_frame_reg to alpha_find_saved_regs, handle saved
831 floating point registers.
832 * mips-tdep.c: Move sigtramp handling of saved registers from
833 read_next_frame_reg to mips_find_saved_regs, handle saved
834 floating point registers.
835 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
836 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
838 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
839 instruction to handle functions returning structures with
840 large sizes properly.
842 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
844 * configure, configure.in (z8k-*-sim): deleted.
846 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
848 * lynx-nat.c (child_wait): Handle threads exiting.
850 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
852 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
853 instruction is the last in the prologue, since xlc stores the lr
854 after the stack update. Make sure offset is correct sign for
856 (frame_saved_pc): Move test for signal before frameless.
858 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
859 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
861 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
863 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
864 into shared libraries.
866 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
868 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
869 gprs, fprs, lr, and cr is stored at.
870 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
871 (function_frame_info): Delete declaration.
872 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
873 structure to fill in.
874 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
876 (FRAME_SAVED_PC): Call frame_saved_pc.
878 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
879 as AIX style. Fill in rs6000_framedata structure. Remember where
880 the gprs, fprs, cr, and lr are saved.
881 (pop_frame): Use skip_prologue, not function_frame_info, and use
882 new rs6000_framedata fields.
883 (function_frame_info): Function deleted.
884 (frameless_function_invocation): Separate frame_saved_pc support
885 to new function. Recognize V.4 frames.
886 (frame_saved_pc): New function.
887 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
888 (frame_initial_stack_address): Ditto.
890 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
892 * remote.c: Add documentation for extended protocol operations
893 and for thread_alive change from a couple weeks ago.
894 (extended_remote_ops): Declare and define a new target vector
895 for the extended remote protocol.
896 (extended_remote_restart): New function to restart the remote
898 (remote_open): Just a stub routine.
899 (extended_remote_open): New function to start a remote session
900 using the extended gdb remote protocol.
901 (remote_open_1): New function containing code common to both
902 remote_open and extended_remote_open.
903 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
904 (extended_remote_create_inferior): New function for the extended
906 (initialize_remote): Add the extended_remote_ops target vector.
907 * gdbserver/server.c (main, case '!'): Set extended_protocol.
908 (main, case 'k'): If the extended protocol is in use, kill the
909 inferior then start a new one.
910 (main, case 'R'): New command to restart the remote server and
911 inferior process. Only supported when using the extended
913 (main, server loop): If the inferior terminates while using the
914 extended protocol then start a new one. If getpkt fails when
915 using the extended protocol then exit.
917 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
919 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
920 line numbers using the psymtab's section offsets.
922 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
924 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
925 aix_framedata. Change all uses.
926 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
928 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
930 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
932 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
934 * lynx-nat.c (child_thread_alive): New function. Somehow I
935 forgot to check this in with all the other thread_alive changes.
937 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
939 * somread.c (som_symtab_read): Add unsatisfied common symbols to
940 the minimal symbol table. All common symbols are "unsatisfied"
941 when -E is passed to the linker.
943 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
945 * top.c (show_endian): Cast first arg of printf_unfiltered to
946 correct type of "char *".
948 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
950 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
951 means the process is single threaded, so there's no need to add
952 it to the thread list. Handle case where multi-threaded process
953 reverts back to a single-threaded process.
955 * gdbserver/low-hppabsd.c: Remove error declaration.
956 * gdbserver/low-sparc.c: Likewise.
957 * gdbserver/low-sun3.c: Likewise.
958 * gdbserver/server.h: Remove error and fatal declaration.
959 * gdbserver/utils.c (error): Update to be compatable with recent
963 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
965 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
966 correctly map floating point registers numbers.
968 * dwarfread.c (locval, new_symbol): Handle variables that are
971 * mdebugread.c: Replace all uses of builtin_type_* with
972 mdebug_type_*. Define and initialize mdebug_type_*.
974 * serial.h (serial_close): Add additional argument `really_close'.
975 (SERIAL_CLOSE): Update serial_close call accordingly.
976 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
977 * serial.c (serial_close): Handle `really_close'.
978 * serial.h (scb_base): Moved to serial.c, made static.
980 * valops.c (value_addr): Don't coerce arrays.
981 (typecmp): Coerce arrays instead of calling value_addr if necessary.
983 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
985 From Richard Earnshaw (rearnsha@armltd.co.uk):
986 * infrun.c (wait_for_inferior): Set the convenience variable
987 $_exitcode to the termination code of the inferior.
988 * top.c (quit_command): Accept optional expression to use
989 as parameter to exit().
991 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
993 * remote.c (remote_wait): When getting registers, check endianess and
994 do conversion if necessary.
996 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
998 * gdbserver/low-hppabsd.c: New file.
999 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1000 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1001 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1002 * config/pa/hppaosf.mh: Likewise.
1004 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1006 * dache.c (struct dcache_block): Change data member from unsigned
1007 char to char, since everything passed in and out of dcache is char
1008 or casted to appropriate type anyway.
1009 (dcache_alloc): Move assignment of db out of test and combine
1010 separate tests into if-else.
1011 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1012 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1013 (dcache_peek): Change cast of incoming data arg.
1014 (dcache_poke): Change cast of addr of incoming data arg.
1015 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1016 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1017 * target.c (debug_to_thread_alive): Change return type to int and
1018 return zero, for type compatibility with other *_thread_alive
1020 (cleanup_target): Change cast of ignore function to match type of the
1021 to_thread_alive member.
1022 * defs.h (error_hook): Add ATTR_NORETURN.
1023 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1024 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1025 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1026 strncmp to "const char *" from "unsigned char *".
1027 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1029 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1030 (getpkt): Remove unused variable "bp".
1031 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1033 * breakpoint.c (watchpoint_check): Removed unused variables
1034 "saved_level" and "saved_frame".
1035 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1036 default cases to switch for completeness.
1037 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1038 in #ifdef that matches the one in which it is referenced.
1039 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1040 unused variable "state" in #ifdef that matches one in which it is
1042 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1043 * eval.c (evaluate_subexp_standard): Remove unused variable
1045 * valarith.c (value_subscript): Remove unused variable
1046 "lowerbound", which is redeclared in a nested scope prior to use.
1047 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1049 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1050 Remove unused static var "check_break_insn_size".
1051 * buildsym.c (finish_block): Add other enum LOC_* and default
1052 cases to switch for completeness.
1053 ch-lang.c (type_lower_upper): Removed unused label "retry".
1054 Add other enum TYPE_* and default cases to switch for completeness.
1055 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1056 that may be used someday when Fortran support is complete.
1057 * ch-valprint.c (chill_print_type_scalar): Add other enum
1058 TYPE_* and default cases to switch for completeness.
1059 (chill_val_print): Remove unused local var "high_bound" that
1060 is redeclared in a nested scope prior to use.
1061 (chill_var_print): Use "%ld" to print long arg, not "%d".
1062 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1063 types and default to switches for completeness.
1064 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1065 "trampoline_symbol".
1066 (prim_record_minimal_symbol_and_info): Return NULL rather than
1068 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1069 record_minimal_symbol_and_info.
1070 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1071 that may be used someday.
1072 * f-valprint.c (f_val_print): Remove unused local "straddr".
1074 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1076 * stabsread.h (struct stab_section_list): Define.
1077 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1078 Add textaddr, textsize, and stabs parameters.
1079 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1080 Add text_addr and text_size fields.
1081 (DBX_TEXT_SECT): Don't define.
1082 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1083 * coffread.c: Include <ctype.h>.
1084 (struct coff_symfile_info): Remove stabsect and stabindexsect
1085 fields. Add textaddr, textsize, and stabsects fields.
1086 (coff_locate_sections): Record the address of the .text section,
1087 and total the sizes of all sections with names beginning with
1088 ".text". Don't bother to record a .stab.index section (COFF
1089 doesn't use them). Make a linked list of all sections with names
1090 beginning with ".stab".
1091 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1093 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1094 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1095 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1097 (elfstab_build_psymtabs): Likewise.
1098 (stabsect_build_psymtabs): Likewise.
1099 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1100 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1102 (coffstab_build_psymtabs): Remove staboffset and stabsize
1103 parameters. Add textaddr, textsize, and stabsects parameters.
1104 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1105 multiple stabs sections.
1106 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1107 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1108 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1111 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1114 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1116 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1117 for OSF/1-3.x procfs support.
1118 * configure.in (alpha-dec-osf): Use them when configuring
1120 * configure: Updated.
1121 * target.c: Include <string.h>.
1123 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1125 * Makefile.in, configure.in: Use one variable, frags, to hold
1126 pathnames of makefile fragments.
1127 * configure: regenerated.
1129 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1131 * procfs.c (procfs_ops): Fix typo in last change.
1133 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1135 * inftarg.c (child_thread_alive): New function to see if a
1136 particular thread is still running.
1137 (child_ops): Add child_thread_alive entry.
1138 * remote.c (remote_thread_alive): New function to see if a
1139 particular thread is still alive.
1140 (remote_ops): Add remote_thread_alive.
1141 * target.c (dummy_target): Add dummy entry for thread_alive.
1142 (cleanup_target): de_fault thread_alive too.
1143 (update_current_target): INHERIT thread_alive too.
1144 (debug_to_thread_alive): New function.
1145 (setup_target_debug): Add debug_to_thread_alive.
1146 * target.h (struct target_ops): Add to_thread_alive.
1147 (target_thread_alive): Define.
1148 * thread.c (info_threads_command): Don't call kill; use
1149 target_thread_alive instead.
1150 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1151 * gdbserver/low-lynx.c (mythread_alive): New function.
1152 (mywait): Don't restart any threads after a new thread notification,
1153 let the generic code handle it.
1154 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1155 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1156 * gdbserver/server.c (main): Handle thread_alive requests.
1157 * gdbserver/server.h (mythread_alive): Declare.
1158 * corelow.c (core_ops): Add dummy entry for thread_alive.
1159 * exec.c (exec_ops): Likewise.
1160 * m3-nat.c (m3_ops): Likewise.
1161 * monitor.c (monitor_ops): Likewise.
1162 * procfs.c (procfs_ops): Likewise.
1163 * remote-arc.c (arc_ops): Likewise.
1164 * remote-array.c (array_ops): Likewise.
1165 * remote-e7000.c (e7000_ops): Likewise.
1166 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1167 * remote-mips.c (mips_ops): Likewise.
1168 * remote-pa.c (remote_hppro_ops): Likewise.
1169 * remote-sim.c (gdbsim_ops): Likewise.
1170 * sparcl-tdep.c (sparclite_ops): Likewise.
1172 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1174 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1175 * solib.c (match_main): New function for checking name of main.
1176 * solib.c (solib_add): Not to add if solib match main.
1178 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1180 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1181 generated internal labels ($LM...).
1183 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1185 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1188 * remote-nindy (nindy_wait): Use infinite timeout reading after
1191 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1193 * infrun.c (wait_for_inferior): When switching from one thread to
1194 another, save infrun's state for the old thread and load infrun's
1195 previous state for the new thread.
1196 * thread.c (struct thread_info): Add new fields for thread specific
1197 state saved/restored in infrun.c.
1198 (add_thread): Initialize new fields.
1199 (load_infrun_state): New function.
1200 (save_infrun_state): New function.
1201 * thread.h (load_infrun_state): Provide external decl.
1202 (save_infrun_state): Likewise.
1204 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1205 wrong thread, make sure to write the fixed PC value into the thread
1206 that stopped. Restart all threads after single stepping over a
1207 breakpoint for a different thread.
1208 * breakpoint.c (set_momentary_breakpoint): Make momentary
1209 breakpoints thread specific in a multi-threaded program.
1210 * lynx-nat.c (child_resume): Add some comments. Correctly
1211 choose between the single and multi-threaded step and continue
1214 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1216 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1217 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1218 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1219 * configure, configure.in: Update to reflect renamings.
1221 * remote-sim.c (sim): New command, passes commands to simulator.
1222 (simulator_command): New function.
1223 (gdbsim_ops): Clean up.
1224 * remote-sim.h (sim_do_command): Declare.
1225 * sh-tdep.c (memory_size): Remove command.
1227 * Makefile.in (SIM, SIM_OBS): New variables.
1228 (CLIBS, CDEPS): Add value of SIM.
1229 (DEPFILES): Add value of SIM_OBS
1231 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1232 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1233 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1234 define in SIM_OBS and SIM.
1235 config/sparc/sp64sim.mt (SIMFILES): Remove.
1237 * remote-z8k.c: Remove, was superseded by remote-sim.c
1238 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1240 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1242 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1243 should be char *, not unsigned char *.
1244 * dcache.h (memxferfunc): Ditto.
1245 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1247 (monitor_make_srec): Let compiler figure size of hextab.
1249 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1251 * lynx-nat.c (child_wait): Don't restart new threads and loop
1252 to the top of child_wait; let the machine independent code in
1253 wait_for_inferior deal with new thread notifications.
1255 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1257 * remote-nindy (nindy_load): Put in target specific load, it's
1260 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1262 * utils.c (error): Move local `args' outside conditional,
1263 move local `string1' inside, declare function as void if
1264 non-ANSI compiler, dereference error_hook when calling.
1266 * mac-xdep.c (stdarg.h): Don't include.
1268 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1270 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1272 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1274 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1275 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1277 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1279 * monitor.c: Turn on caching.
1280 (monitor_printf): If a ^C was sent, don't expect to see its
1282 (monitor_open): Enable caching.
1283 (monitor_resume, monitor_load): Flush cache.
1284 (monitor_xfer_memory): Call cache routine.
1285 (monitor_dump_regs): New.
1286 (monitor_fetch_registers): If monitor_dump_regs available
1288 (monitor_load): Don't ref exec_bfd if it's NULL.
1289 (monitor_load_srec): Use new monitor_make_srec calling convention.
1290 (monitor_make_srec): Rewrite to cope with two, three and four byte
1292 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1293 * dcache.h, dcache.h: Rewritten.
1294 * remote.c: Reenable caching.
1295 (getpkt): Reduce MAX_TRIES to 3.
1296 (remote_xfer_memory): Use dcache_xfer_memory.
1297 * defs.h (error_hook): New.
1298 * top.c (error_hook): New definition.
1299 * utils.c (error): Use error_hook if initialized.
1300 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1301 HAVE_SOCKETS in place of #ifndef GO32.
1303 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1305 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1306 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1307 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1308 around losing mach kernel behavior.
1310 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1312 * monitor.c (monitor_wait): Don't use the watchdog timeout
1314 * w89k-rom.c (w89k_open): Define to be static.
1316 start-sanitize-gdbtk
1317 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1319 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1321 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1322 * (create_file_win create_asm_win build_framework): Create null
1323 bindings for meta keys to keep window from dropping down to
1324 insertion point when meta is pressed by itself. New bindings:
1325 Up/Down - Scroll up/down one line at a time
1326 Next/Prior - Scroll up/down one page at a time
1327 Home/End - Warp to current pc/end of file
1328 * (build_framework): Turn on breakpoint menu.
1329 * (create_command_window): Implement tab completion. Add binding
1330 for ^C to stop target.
1333 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1335 * somsolib.c (som_solib_add): Validate regexp argument.
1336 Don't assume the first entry on dld's library list is the main
1337 program. Don't load the same library more than once and don't
1338 consider the main program a shared library.
1339 (som_solib_sharedlibrary_command): New function
1340 (_initialize_som_solib): Add "sharedlibrary" command.
1342 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1344 * array-rom.c: Remove, no longer used.
1346 * remote-hms.c (hms_open): Make static.
1348 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1349 not {MPW}Interfaces:CIncludes.
1350 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1352 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1354 * ch-exp.y: Remove lots of unsupported productions and names.
1355 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1357 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1359 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1360 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1362 * expprint.c (dump_expression): Handle the new exp_opcodes.
1363 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1364 (print_simple_m2_func): Removed.
1365 (print_subexp): Remove support for Modula2 builtin functions.
1366 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1367 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1368 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1369 (upper_lower_argument, length_argument): Removed non-terminals.
1370 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1371 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1372 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1373 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1375 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1377 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1378 * defs.h: Don't declare strchr and friends if WIN32.
1379 (DIRNAME_SEPARATOR): Move here from source.c.
1380 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1381 symbolic definitions for filename bits.
1382 * top.c (cd_command): Use these.
1383 * source.c (mod_path, openp): Ditto.
1384 * terminal.h: Disable termio/sgtty definitions if WIN32.
1385 * findvar.c (registers_changed): Call registers_changed_hook
1388 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1390 * Makefile.in (distclean, realclean): Remove config.cache and
1393 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1395 * somsolib.c: Include gdb-stabs.h.
1396 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1397 etc. Initialize offsets for RODATA & BSS too.
1399 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1401 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1402 register information in core files when backtracing.
1404 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1406 * remote-nrom.c: Remove everything but download code. More
1409 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1411 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1412 for `watchdog' variable. This allows the user to put an upper
1413 limit on the amount of time that GDB will wait for the target to
1414 return from a step or continue operation. This will primarily be
1415 used for the testsuite, where it is difficult to come up with a
1416 reasonable timeout for things like function calls, which can take
1417 as long as three minutes under some circumstances. If the
1418 watchdog timer expires, GDB will generate an error that looks like
1419 `Watchdog has expired.', and will detach from the target.
1421 * remote-mips.c (mips_open): Setup initial frame from target.
1422 Print it out so that user is told where the program is stopped
1425 * remote-nrom.c: Loads of cleanups. Use serial code to open
1426 network connections. Use expect() to wait for response to
1429 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1431 * serial.c serial.h (serial_open serial_fdopen serial_close):
1432 Allow users to open the same device multiple times. They all get
1433 to share the same serial_t. This is about the only way to have
1434 multiple active targets use the same device (for download and
1437 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1439 * target.c: Add `targetdebug' variable. If this is non-zero,
1440 then a special target is put at the top of the target stack which
1441 will cause all calls through the target vector to have their args
1442 and results printed out.
1444 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1446 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1448 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1450 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1451 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1452 (BIG_BREAKPOINT): Ditto.
1454 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1455 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1458 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1460 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1462 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1463 handler in dynamically linked executables.
1465 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1467 From Andrew Cagney <cagney@highland.com.au>
1468 * rs6000-tdep.c (single_step): Handle both little and big endian
1470 (gdb_print_insn_powerpc): Deal with disassembling both little and
1471 big endian PowerPC systems.
1472 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1473 disassembly, rather that assuming big endian order.
1475 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1476 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1477 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1479 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1481 * README: Add note about Unixware 2.x.
1483 * dbxread.c (process_one_symbol): Check for exact symbol name
1484 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1486 * valprint.c (value_print_array_elements): Use
1487 fprintf_filtered to put out `<repeats %u times>',
1488 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1490 * value.h (struct value): Change `repetitions' field from
1491 `short' to `int' type.
1494 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1496 * arc-tdep.c (arc_bfd_mach_type): New static global.
1497 (codestream_fill): Handle byte order differences.
1498 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1499 (arc_get_frame_setup): Read it here.
1500 (arc_frame_saved_pc): And here.
1501 (arc_print_insn): New function.
1502 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1503 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1506 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1508 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1509 * nlm/configure: New file, generated with autoconf 2.3.
1511 * nlm/configure.in: Use sed instead of awk to get the value of
1512 cpufile. Awk is not a utility required by the GNU coding
1513 standards. This change also fixes the rigid whitespace
1514 requirements that were required for awk.
1516 * sparclite/aload.c: Use a file descriptor instead of a stdio
1517 stream for i/o with target board.
1518 Use #error if HAVE_TERMIOS is not defined.
1520 * sparclite/{Makefile.in, configure.in}: Converted to use
1522 * sparclite/configure: New file, generated with autoconf 2.3.
1524 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1526 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1527 Fix stupid thinko in last change ("..." -> "va_list").
1529 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1530 gcc-2.5 chokes on format attributes for unprototyped functions.
1531 (vfprintf_filtered declaration): Likewise.
1532 (vprintf_unfiltered declaration): Likewise.
1533 (vfprintf_unfiltered). Likewise.
1535 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1537 * configure.in: Use sed instead of awk to get the values of
1538 hostfile, targetfile and nativefile. Awk is not a utility
1539 required by the GNU coding standards. This change also
1540 fixes the rigid whitespace requirements that were required
1542 * configure: regenerated.
1544 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1546 * sparclite/{Makefile,configure}.in: Add hooks for building with
1547 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1549 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1551 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1552 comment regarding signal numbering.
1554 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1556 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1559 * arm-tdep.c (convert_from_extended, convert_to_extended):
1561 * coffread.c (enter_linenos): Return if linetab 0.
1562 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1563 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1565 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1567 * config/idt.mt: replace monitor and array-rom with the new
1570 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1572 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1575 * breakpoint.c: Move defaults of watchpoint related macros into
1577 * target.h: Macros from breakpoint.c. Conditionalize based on
1578 TARGET_HAS_HARDWARE_WATCHPOINTS.
1579 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1580 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1582 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1583 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1584 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1586 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * breakpoint.c, target.h: Move defaults of watchpoint related
1589 macros back to breakpoint.c. Required to get GDB compiling
1592 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1594 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1595 attribute when compiled by gcc.
1596 * defs.h, language.h, monitor.h: Changed many function
1597 declarations to use ATTR_FORMAT.
1599 * breakpoint.c (delete_command); source.c (directory_command);
1600 top.c (define_command): Changed call to query() that had too
1602 * printcmd.c (address_info): Changed call to printf_filtered()
1603 that had too many arguments.
1605 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1607 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1608 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1609 were--after the switch statement on w.kind. You can't read the
1610 registers of an inferior which has exited. Use a goto in the
1611 STOPPED_BY_WATCHPOINT code.
1612 * infrun.c (wait_for_inferior): Reinstate
1613 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1615 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1617 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1618 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1619 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1620 must match the definition of PARAMS.
1621 start-sanitize-gdbtk
1622 * gdbtk.c: Likewise.
1625 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1627 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1628 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1629 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1630 with an ANSI compiler.
1631 * complaints.c (complain): Likewise.
1632 * language.c (type_error, range_error): Likewise.
1633 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1634 * remote-array.c (printf_monitor, debuglogs): Likewise.
1635 * remote-mips.c (mips_error): Likewise.
1636 * remote-os9k.c (printf_monitor): Likewise.
1637 * remote-st.c (printf_stdebug): Likewise.
1638 start-sanitize-gdbtk
1639 * gdbtk.c (gdbtk_query): Likewise.
1642 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1643 match above changes.
1645 * printcmd.c: Remove uneeded #include <varargs.h>.
1646 * remote-e7000.c: Likewise.
1648 * f-typeprint.c (f_type_print_base): Fix typo found by above
1651 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1653 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1655 * xcoffsolib.c (sharedlibrary_command): New command.
1656 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1657 * xcoffsolib.c: Miscellaneous cleanups.
1659 * partial-stab.h: Ignore symbol descriptor '-' (for local
1660 variables with negative type numbers) without complaint.
1662 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1663 local emulation thereof. Remove unused variable ostart.
1665 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1667 * Makefile.in (config.status): changed target so that
1668 config.status --recheck is executed if configure script changes.
1670 * monitor.c (monitor_printf): Changed format specification in
1671 error message to work with pre-ansi compilers.
1672 (monitor_load_srec): reduced length of s-records from 128 to 32
1673 bytes so download is more reliable with the rom68k monitor.
1675 * rom68k-rom.c: Added trailing space to prompt string.
1677 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1678 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1680 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1681 config/i386/{xm-i386bsd.h, xm-linux.h},
1682 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1683 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1684 (PSIGNAL_IN_SIGNAL_H): Removed.
1686 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1688 * Makefile.in (Makefile): Added config.status to dependency list.
1690 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1691 gdb_host_cpu, gdb_target_cpu and nativefile.
1692 * configure: regenerated.
1694 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1696 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1697 symbols, their value is the displacement from the procedure address.
1698 * top.c (init_main): Add missing newlines to help strings for
1699 `if' and `while' commands, fix help string for `show commands'.
1701 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1703 * breakpoint.c: Move defaults of watchpoint related macros into
1704 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1706 * infrun.c (wait_for_inferior): Enhance comment near
1707 STOPPED_BY_WATCHPOINT.
1708 * target.h: Macros from breakpoint.c.
1710 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1712 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1713 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1714 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1716 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1718 * Makefile.in, configure.in: Converted to use autoconf
1719 * aclocal.m4: New file, local autoconf macro definitions.
1720 * configure: New file, generated with autoconf 2.3.
1722 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1724 * remote.c (remote_kill): Add prototype.
1725 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1726 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1728 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1730 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1731 into a variable (__WINSIZE) so that it can be controlled via the
1733 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1736 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1737 trap_expected_after_continue.
1738 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1739 insert breakpoints while target is running (this only works on
1740 *some* native targets). This may also speed up native watchpoints
1743 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1745 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1746 mdebugread.c (struct symloc), hpread.c (struct symloc),
1747 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1750 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1752 * rs6000-tdep.c (find_toc_address): Revise comment.
1753 * symfile.c, symfile.h (init_psymbol_list): New function;
1754 consolidate duplicated copies from os9kread.c, dbxread.c
1756 * defs.h: Declare info_verbose.
1757 * xcoffread.c: Extensive changes to support psymtabs.
1759 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1761 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1763 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1765 * partial-stab.h: Expand comments.
1767 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1769 * Support debugging using native MACH primitives on hppa*-*-osf*.
1770 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1771 * config/pa/hppaosf.mh: New file.
1772 * config/pa/nm-hppao.h: Likewise.
1773 * hppam3-nat.c: Likewise.
1774 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1775 (MACHINE_CPROC_*_OFFSET): Define.
1777 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1779 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1781 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1782 * (unwind_command): Clean it up and make it print things out
1784 * monitor.c: Add ^C handling capability (mostly ripped off from
1786 * (monitor_printf): Make it check the command echo.
1787 * (monitor_printf_noecho): Similar to above, but doesn't check
1789 * (monitor_stop): No longer waits for prompt. That is the job of
1790 the caller. This makes things work much better for monitor_wait,
1791 which waits for the prompt itself.
1792 * (monitor_open): Deal with new monitor_stop semantics. Also,
1793 flush input after sending init strings to get rid of junk that may
1794 be output. Also, don't always send \r to remote. Use
1795 monitor_ops->line_term cuz proper character isn't always \r.
1796 * (monitor_fetch_register): Switch to completely different
1797 algorithm to deal with lame-ass monitors which put spaces in the
1798 middle of numbers, and prompt with a space!!!!!
1799 * (monitor_read_memory_single): New routine to be used with
1800 monitors that can only return one byte/short/long at a time. This
1801 is selected via MO_GETMEM_READ_SINGLE.
1802 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1803 records. Most targets don't echo them.
1804 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1805 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1806 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1807 ^Q to prevent error message.
1808 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1809 instruction sequence at end to make restore_pc_queue happy.
1811 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1813 * remote-est.c (est_open): Make static to match prototype.
1815 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1817 * configure.in: Add little endian PowerPC support.
1818 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1820 * config/powerpc/tm-ppcle-eabi.h: ditto.
1822 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1824 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1825 These variables not used.
1827 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1829 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1831 * monitor.c (monitor_command): Don't use PROMPT until monitor
1832 target is known to be open.
1833 (monitor_make_srec): Don't define size of hextab.
1835 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1837 * configure.in (--enable-netrom): New configuration option.
1838 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1839 value of NETROM_OBS.
1840 (NETROM_OBS): New variable.
1841 * remote-nrom.c: New file, NetROM target support.
1842 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1843 REMOTE_OBS instead of REMOTE_O.
1845 * config/arc/arc.mt: Ditto.
1848 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1850 * array-rom.c (_initialize_array array_open): Move baud_rate
1851 initialization from _initxxx to array_open to fix bug with
1852 overriding -b command line option.
1854 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1856 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1858 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1860 * remote-hms.c: Rewrite to use new monitor conventions.
1862 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * dbxread.c: Add comment explaining lowest_text_address.
1865 Add comment regarding stringtab_global and psymtabs.
1867 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1869 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1871 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1872 handle "short", "int" and small structures returned in registers.
1874 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1876 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1877 for text symbol only.
1878 * breakpoint.c (create_longjmp_breakpoint): call
1879 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1880 * symtab.h: add lookup_minimal_symbol_text prototype.
1882 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1884 * sh-tdep.c (sh-opc.h): Don't include.
1885 (gdbcore.h): Include.
1886 (frame_find_saved_regs): Remove unused local.
1888 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1890 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1891 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1894 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1896 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1897 constants into PA instructions.
1898 * Put #ifdefs around all signal handling code. Not generally
1899 needed for embedded boards.
1900 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1901 allow different dummys to be used by this code. Use
1902 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1903 Conditionalize setup of _sr4export fixup. Improve comments.
1904 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1905 call dummy if PA_LEVEL_0 is defined. Better comments for call
1906 dummys. Define offsets for LDIL/LDO instructions which load
1908 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1909 PA_LEVEL_0 to disable mucking with space regs and such.
1911 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1913 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1914 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1915 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1916 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1917 * w89k-rom.c: Fix copyrights.
1919 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1921 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1922 unnecessary remoteloadprotocol and remoteloadtype support.
1923 * (expect expect_prompt): Change names to monitor_expect and
1924 monitor_expect_prompt. Make them global.
1925 * (printf_monitor): Change name to monitor_printf. Make global.
1926 * (monitor_read_memory): Flush command echo to avoid parsing
1927 ambiguity with CPU32Bug monitor.
1928 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1929 support. Call target_ops->load_routine, default to
1931 * (monitor_load_srec): Remove everything but S-record support.
1932 * monitor.h (monitor_ops): Add load_routine to provide monitor
1933 specific download capability.
1934 * remote-est.c: Clean up copyrights and comments.
1935 * w89k-rom.c: Use new xmodem support.
1936 * xmodem.c xmodem.h: New files to support xmodem downloads.
1937 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1938 entry to monitor_ops.
1939 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1940 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1941 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1943 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1945 * rem-multi.shar: Removed; superceded by gdbserver.
1947 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1949 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1952 * breakpoint.c (fixup_breakpoints): Removed.
1953 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1954 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1956 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1957 sections, not just SECT_OFF_MAX-1.
1959 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1960 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1961 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1962 * symtab.h: Revise comment about block_line_section.
1963 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1965 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1967 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1968 command, not allowed by some version of MPW Make.
1969 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1971 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1973 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1974 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1975 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1977 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1979 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1982 start-sanitize-gdbtk
1983 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1985 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1986 to a VxWorks target.
1988 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1990 * README.GDBTK: New file. Contains the obvious.
1993 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1995 * remote-array.c: New file for Array Tech LSI33k based controller
1998 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2000 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2002 * remote-vxsparc.c: New file, preliminary check in, this configuration
2004 * remote-vxmips.c: ditto.
2006 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2008 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2009 to declare the function.
2011 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2013 * monitor.h (init_monitor_ops): Declare.
2014 * rom68k-rom.c: Clarify some comments.
2015 (rom68k_open): Define as static, to match decl.
2017 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2019 * gdb.gdb: New file.
2020 * .gdbinit: Move list-objfiles to gdb.gdb.
2022 * values.c (set_internalvar): Set modifiable flag of newval.
2024 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2026 * xcoffread.c: Call complain() rather than error() or printing a
2030 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2032 * arc-tdep.c: #include "gdbcmd.h".
2033 (codestream_seek): Pass CORE_ADDR.
2034 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2035 (debug_pipeline_p): Likewise.
2036 (X_...): Instruction field access macros.
2037 (BUILD_INSN): Define.
2038 (codestream_tell): Allow for stream elements > 1 byte.
2039 (codestream_fill): Likewise.
2040 (setup_prologue_scan): New function.
2041 (arc_get_frame_setup): Call it. Update to current spec
2042 regarding prologues. Use BUILD_INSN.
2043 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2044 (arc_frame_saved_pc): New function.
2045 (frame_find_saved_regs): Use BUILD_INSN.
2046 (get_insn_type, single_step): New functions.
2047 (one_stepped): New global.
2048 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2049 (arc_set_cpu_type): New function.
2050 (_initialize_arc_tdep): Define new `set' commands `cpu',
2051 `displaypipeline', and `debugpipeline'.
2052 * remote-arc.c (break_insn): Add bi-endian support.
2053 (arc_insert_breakpoint): Likewise.
2054 (arc_remove_breakpoint): Likewise.
2055 (switch_command): Delete.
2056 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2057 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2058 (DEFAULT_ARC_CPU_TYPE): Define.
2059 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2060 (BREAKPOINT): Delete.
2061 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2062 (DECR_PC_AFTER_BREAK): Change to 8.
2063 (NO_SINGLE_STEP): Define.
2064 (ARC_PC_TO_REAL_ADDRESS): Define.
2065 (SAVED_PC_AFTER_CALL): Use it.
2066 (NUM_REGS, REGISTER_BYTES): Fix.
2067 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2068 (FRAME_LOCALS_ADDRESS): Fix.
2071 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2073 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2074 unused and would need to hook into error_begin()/return_to_top_level(),
2075 instead of error(), if it were to be used.
2077 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2079 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2080 consistency with error_begin. Also print warning_pre_print.
2082 * utils.c (warning): Use it.
2083 * utils.c (error_begin): Doc fix.
2084 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2085 symfile_objfile, nuke it.
2087 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2089 * printcmd.c (print_address_numeric): Pass use_local to
2090 print_longest, rather than always passing 1.
2092 * nlm/Makefile.in: Remove comments discussing munch.
2094 start-sanitize-gdbtk
2095 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2097 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2098 F_SETOWN is, use that.
2101 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2103 Merge in support for Mac MPW as a host.
2104 (Old change descriptions retained for informational value.)
2106 * mpw-config.in (i386-unknown-go32): Change from aout.
2107 (sh-hitachi-hms): New target.
2108 * mpw-make.in (BISON): Use byacc instead of bison.
2109 (VERSION): Bump to 4.14.1.
2110 (*-pinsn.*): Remove mentions everywhere.
2111 (all): Don't build MacGDB.
2112 (gdb, SiowGDB): Depend on Version.r.
2113 (Version.r): Generate from version info.
2114 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2115 (main) [MPW]: Remove debugging hook.
2116 * mac-xdep.c (debug_openp): New flag.
2117 (mac_init): Set flag if env variable defined.
2118 * ser-mac.c (mac_open): Clarify error message.
2119 (mac_readchar): Call PROGRESS while looping.
2120 (mac_write): Call sleep instead of sec_sleep.
2121 (sec_sleep): Remove.
2122 * source.c (openp) [MPW]: Only print debugging info if debugging.
2123 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2125 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2127 * main.c, source.c: Remove hacks that replace long strings
2128 with shorter ones, now solved portably.
2130 * config/m68k/xm-mpw.h (spin.h): Include.
2131 (ALMOST_STDC): Only define if MPW_C.
2132 * config/m68k/tm-mac.h: New file, Mac target definitions.
2134 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2135 i386-unknown-aout): New targets.
2136 (mk.tmp): Add *DEPFILES definitions.
2137 * mpw-make.in: Remove gC rules, clean up definitions for other
2138 include files, bump version, fix bogus \ that should be \Option-d.
2139 (init.c): Build correctly.
2141 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2142 (ALLDEPFILES): Add somsolib.c.
2143 (somsolib.o): Add some dependencies.
2145 * mpw-config.in: Use nm-empty.h if host is not target.
2146 (xdepfiles): Add mac-xdep.c.o.
2148 * mpw-make.in: Add Fortran files.
2149 (XDEPFILES): Remove.
2151 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2152 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2154 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2155 (bindir, libdir): Remove extra colon.
2156 (source.c): Compile with C instead of gC.
2157 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2158 (install-only): Don't install MacGDB.
2159 * source.c (openp) [MPW]: Add a debugging display.
2160 (open_source_file) [MPW]: Use MPW basename finders.
2161 [MPW_C]: Briefer versions of help for line and list commands.
2163 * mpw-make.in: Change references from paread.c to somread.c
2165 * mpw-make.in (VERSION): Update to 4.12.3.
2166 (SiowGDB): New target, GDB using SIOW library.
2167 (init-new.c): New target, attempt to generate init.c from sources.
2168 (main.c.o, top.c.o): Put each in its own segment.
2169 * main.c (main) [MPW]: Always call mac_init.
2170 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2171 an extra newline otherwise.
2172 * mac-xdep.c: More comments in various places, remove junk.
2173 (mac_init): Add tests for MPW and SIOW.
2174 (use_wne, has_color_qd): Renamed.
2175 (use_color_qd): New variable.
2176 (grow_window): Only do console resizing to console window,
2177 call resize_console_window.
2178 (zoom_window): Call resize_console_window.
2179 (resize_console_window, scroll_text): New functions.
2180 (adjust_console_sizes): Always align viewrect to even multiples of
2182 (adjust_console_text): Always scroll by whole lines.
2183 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2184 recalculation of scroll positions if a newline was output.
2185 (hacked_fflush): Similarly, for flushing.
2186 (hacked_fgetc): New function, aborts if called in MacGDB.
2187 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2188 remove debugging printf.
2189 (mac_write): Sleep on first 4 writes.
2190 (sec_sleep): New function, works like standard sleep.
2191 * macgdb.r: Adjust positioning and contents of About box.
2192 Set minimum size to 2000K, preferred size to 5000K.
2193 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2195 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2196 (top.c.o, annotate.c.o): Add build rules.
2197 * macgdb.r (SysTypes.r): Include.
2198 ('vers'): New resource, version info.
2199 (mFile, mEdit, mDebug): Enable all menu items.
2200 (mDebug): Add key equivalents for continue, step, next.
2201 (wConsole): Add zoom and close boxes to window.
2202 * mac-xdep.c (new_console_window): New function, code taken from
2204 (mac_command_loop): Use GetCaretTime for wait interval, call
2205 do_idle on null events.
2206 (do_idle): New function.
2207 (zoom_window): Implement zooming.
2208 (v_scroll_proc): New function, handles vertical scrolling.
2209 (activate_window): Do activation of console window.
2210 (do_menu_command): Implement items of file, edit, and debug menus.
2211 (do_keyboard_command): Fix command extraction.
2212 (adjust_console_sizes, adjust_console_text): New functions.
2213 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2214 hacked_putc): Don't call draw_console.
2215 * ser-mac.c (mac_open): Add an error message for invalid ports.
2216 (first_mac_write): New global.
2217 (mac_write): Use first_mac_write to sleep on first several writes.
2219 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2220 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2221 (TSOBS): Don't compile inflow.c.
2222 (all, install): Add MacGDB.
2223 * main.c (main): Do Mac-specific init and command loop if a
2224 standalone app, skip full option help message if compiling
2226 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2227 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2228 compute the window size.
2229 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2230 fflush): Define as macros that expand into hacked_... versions.
2231 (StandAlone, mac_app): Declare.
2232 * macgdb.r (SIZE): Set the default partition to 4000K.
2233 * mac-xdep.c (readline.h, history.h): Include.
2234 (terminal.h): Don't include.
2236 (gdb_has_a_terminal): Define Mac-specific version.
2237 (do_keyboard_command): Simplify search for command string.
2238 (readline): Define as gdb_readline.
2239 Add other history/readline stubs to make main gdb link.
2240 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2241 hacked_fputc, hacked_fflush): New functions, intercept output to
2242 stdout and stderr, send to console window.
2244 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2245 (XDEPFILES): Define.
2246 (main.c.o): Compile with gC instead of C.
2247 * mac-defs.h: New file, menu etc definitions shared between
2249 * macgdb.r: New file, Rez (resource compiler) resource
2251 * mac-xdep.c: New file, Mac host interface code.
2252 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2254 (PATHNAME_SEPARATOR_STRING): Remove.
2255 (SIGQUIT, SIGHUP): Define.
2256 (fileno, R_OK): Define.
2258 * mpw-config.in: New file, MPW configuration fragment.
2259 * mpw-make.in: New file, MPW makefile fragment.
2260 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2261 * ser-mac.c: New file, Mac serial interface.
2263 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2265 * valprint.c (print_longest): Fix a syntax error in #ifdef
2266 PRINTF_HAS_LONG_LONG.
2268 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2269 PRINTF_HAS_LONG_LONG.
2270 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2272 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2274 * mdebugread.c (parse_symbol): Use new variable
2275 nodebug_var_symbol_type as type of variables which don't have any
2276 ecoff debug info associated with them.
2277 (parse_symbol, parse_procedure): Use heuristics to determine if
2278 functions were compiled without debugging info and change their
2279 type to nodebug_function_symbol_type.
2280 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2282 * source.c (line_info): Clear sal.pc for `info line' without
2285 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2287 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2288 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2289 xmodem downloads including resetting of block number at start of
2290 new transfers, fix for buffer overrun problem, addition of CRC
2292 * (monitor_open): loadtype_str and loadproto_str now default to
2293 first entry in monitor_ops->loadtypes.
2294 * (monitor_wait): Lengthen register dump buf, because of verbose
2296 * (monitor_fetch_register): Report unimplemented registers as 0.
2297 * (monitor_read_memory): Only do 16 byte aligned transfers
2298 because of formatting weirdness with the Winbond monitor. Also,
2299 ignore non-hex, non-whitespace formatting between bytes (same
2301 * (monitor_load): Clean up logic.
2302 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2303 into send_xmodem_packet.
2304 * (getacknak): Get rid of polls and timeouts. Handle CRC
2305 requests from receiver.
2306 * (monitor_make_srec): Efficiency improvements. Don't call
2307 sprintf to output two digit hex numbers.
2308 * (crcinit, docrc): New, CRC-16 support routines.
2309 * (send_xmodem_packet): New routine to generate either CRC-16 or
2310 checksummed xmodem packets.
2312 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2313 Reduce tables down to only the load types supported by each
2316 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2318 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2319 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2322 * config/pa/tm-hppa.h: Define lots register offsets needed by
2326 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2328 * Makefile.in (X11_INCLUDES): Define as empty.
2329 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2330 (X11_LIB_SWITCHES): Define as empty.
2331 (X11_LIBS): Define as -lX11.
2333 start-sanitize-gdbtk
2334 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2335 and --x-libraries switches, setting the X11_INCLUDES and
2336 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2337 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2339 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2340 it. This means that the stop button doesn't work, but is better
2344 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2346 * mips-tdep.c (mips_print_register): Remove unused variable
2347 our_type and call to init_type. Fixes memory leak. Reindent function.
2349 * mips-tdep.c (mips_print_register), findvar.c
2350 (write_register_bytes): Make buffer char[] instead of unsigned
2353 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2355 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2356 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2357 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2358 print sym") could output extraneous stuff.
2359 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2361 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2363 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2364 * monitor.c (monitor_read_memory): Use previously mentioned flag
2365 to send proper format memory examine commands to the w89k monitor.
2366 Also, try to handle bizarre format of memory dump...
2368 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2370 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2372 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2373 Handle relocated symbol address.
2374 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2375 Do not relocate a zero address.
2377 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2379 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2382 * stabsread.c (read_range_type): Remove FIXME comment about
2383 type-id (I presume this meant a number followed by = followed by a
2384 type) versus type number; Per fixed it.
2386 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2388 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2390 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2392 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2394 (e7000_wait): Add interpretations for more stop reasons,
2395 including warnings for write protect and cycle address errors.
2397 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2399 start-sanitize-gdbtk
2400 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2401 locations (per-host) for X11 include files.
2402 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2403 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2404 of the R5 include files.
2406 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2407 support for interrupting target.
2408 * monitor.c (monitor_open): Send stop command before doing
2410 * (monitor_load_srec): Fix record size calculation to prevent end
2411 of segment from getting trashed.
2412 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2413 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2414 problems. Makes DOS hosted function calling work.
2415 * sparclite/crt0.s: Define _start to make COFF happy.
2417 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2419 * defs.h (atof): Don't provide an external declaration if atof is
2422 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2424 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2425 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2428 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2430 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2431 set, set TYPE_FLAG_TARGET_STUB.
2432 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2433 * stabsread.c (read_range_type): If index type number is followed
2434 by '=', back up, call read_type. and assume we have a true range.
2435 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2437 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2439 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2440 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2441 registers with zero to handle recent read_register_bytes change.
2442 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2443 fill_gregset): Fix handling of CAUSE_REGNUM.
2444 * mips-nat.c (store_inferior_registers): Handle unwritable
2445 registers when storing a single register.
2446 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2449 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2450 allocated mips_extra_func_info, if the debug info is corrupt,
2451 the PDR to fill it in might be missing.
2453 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2455 * vx-share/regPacket.h: a new file interfacing with vxworks.
2457 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2459 * breakpoint.c (bpstat_do_actions): Once we've executed the
2460 commands, set bs->commands to NULL.
2462 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2464 * buildsym.c (patch_subfile_name): Update last_source_file
2465 with the real source file name.
2466 * dbxread.c (end_psymtab): Handle static functions in the
2467 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2468 to lookup_minimal_symbol.
2469 (process_one_symbol): Ignore extra outermost context from
2471 * stabsread.c (define_symbol): Do not complain for SunPRO
2472 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2473 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2474 (sunpro_static_transform_name): Renamed from
2475 solaris_static_transform_name.
2476 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2477 Define to sunpro_static_transform_name for acc 3.0 compiled
2479 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2480 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2482 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2483 `unsigned long' and use `lx' format for printing it.
2485 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2487 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2488 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2489 the beginning of the code.
2490 * (write_register_gen): New routine. Analogous to
2492 * (write_register_bytes): Another rewrite! Make it smarter about
2493 not updating regs with the same value.
2494 * monitor.c (printf_monitor readchar): Use stderr instead of
2495 stdout to output debug info. Also cleanup readchar a little.
2496 * (expect): Make sure that excessive responses are null
2498 * (monitor_open): Check for magic number in monitor_ops struct.
2499 Allow multiple commands as init strings. Also, clear all
2501 * (monitor_resume monitor_wait): Send a command to dump all the
2502 regs for those targets which don't do so when waking up after a
2504 * (monitor_wait): Handle excessive response output better.
2505 * (monitor_write_memory): Use block fill, word, and long word
2506 commands (if they exist) to write memory more efficiently.
2507 * General cleanups to use flag bits instead of individual flag
2508 words in monitor_ops struct.
2509 * (monitor_command): Return output from command.
2510 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2511 Wait for load response string instead of using a timeout to start
2512 sending S-records. Fix bug where value of srec_frame shrinks. If
2513 hashmark is set, print `-' for retransmissions. General cleanups.
2514 * (monitor_make_srec): Get rid of S-record default type kludge.
2515 * monitor.h: Use seperate struct for memory and register
2516 read/write commands. Memory commands can come in byte, word,
2517 long, and longlong forms.
2518 * (monitor_ops): Change lots of fields. Generalize some stuff.
2519 Put all flags into flags word. Allow init to be a list of commands.
2520 Add command for clearing all breakpoints, block fill, dumping all
2522 * remote-est.c: Rewrite to use new monitor conventions.
2523 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2524 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2525 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2528 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2530 * somsolib.c (som_solib_add): Handle case where a shared library
2531 referenced by a core file has sections without the SEC_ALLOC bit
2532 set (eg stabs sections).
2534 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2536 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2537 chain, do all the commands regardless of whether they run the
2540 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2542 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2543 BREAKPOINT if mono-endian.
2544 (break_insn): Deleted.
2545 (big_break_insn, little_break_insn): Define.
2546 (memory_insert_breakpoint): Handle bi-endian cpus.
2547 (BREAKPOINT_LEN): Define.
2548 (memory_remove_breakpoint): Use it.
2549 (memory_breakpoint_size): Likewise.
2551 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2553 * sparc-stub.c: add nop after 'bg good_wim'.
2554 * sparcl-stub.c: ditto.
2556 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2558 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2559 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2561 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2563 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2565 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2567 * hppah-nat.c (store_inferior_registers): Move check for
2568 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2569 found by test suite during function calls, which attempts to write
2570 unwritable registers.
2572 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2574 * mdebugread.c (parse_symbol): If finishing a function without
2575 known parameter type info, set that from parameter symbols.
2576 Remove commented-out add_param_to_type support.
2578 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2580 * xcoffread.c (process_linenos): Make sure filename we pass to
2581 start_subfile will cause deduce_language_from_filename to return
2582 the correct thing. Reindent function to GNU standards.
2584 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2586 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2587 as it is not available on NetWare 3 or PIN.
2588 * nlm/ppc.c (StopBell): Removed.
2590 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2592 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2593 inferred from the traceback tags, give its type the name
2594 "<non-float parameter>".
2596 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2598 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2600 * findvar.c (read_register_bytes write_register_bytes): Make
2601 these routines much smarter about updating registers from the
2602 target, only doing so when absolutely necessary. This really
2603 speeds up register modification on some remote targets.
2605 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2606 BFD makes this unnecessary. Lots of debugging speedups.
2607 * (expect): NULL terminate return string.
2608 * (monitor_open monitor_supply_register parse_register_dump
2609 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2610 library to parse multi-register displays.
2611 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2612 * (monitor_create_inferior): Call clear_proceed_status to make run
2613 command notice first breakpoint.
2614 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2615 address and reset symbol table stuff to make loads put things into
2617 * (monitor_load_srec): Lower sleep time to 1 second.
2619 * monitor.h (struct monitor_ops): Add register_pattern and
2620 supply_register to monitor_ops.
2622 * rom68k-rom.c: Add new support for handling register dumps.
2623 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2626 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2628 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2629 argument be an int, not a char. Using a prototype followed by an
2630 old-style function definition in a case where an argument is
2631 widened is a GCC-ism not supported by the native AIX compiler.
2633 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2635 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2638 * configure.in (alpha-*-netware*): Removed configuration.
2639 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2640 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2641 alpha.c, alpha.h, altdebug.h}: Removed.
2643 * nlm/gdbserve.c (main): Add support for processing BOARD=
2644 argument, deprecate NODE=.
2646 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * c-exp.y (yylex): Make an empty character constant an error.
2650 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2652 * valops.c (value_arg_coerce): Do possible value_coerce_array
2653 before determining type argument to value_cast.
2655 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2657 * remote-es.c: Replace ignore with 0.
2659 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2661 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2662 If VALUE_REPEATED is already set, just error out.
2664 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2665 FIXME-type-allocation comments.
2667 * gdbtypes.h (struct type): Fix comment about what units the
2670 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2672 * ch-valprint.c (annotate.h): Include.
2673 * eval.c (evaluate_subexp_standard): Remove unused variable.
2674 (calc_f77_array_dims): Add parens to expression.
2675 * f-exp.y (yylex): Add parens to expression, remove unused label.
2676 * f-lang.h (calc_f77_array_dims): Declare.
2677 * f-valprint.c (f_val_print): Remove unused variables.
2679 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2681 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2682 use the PDR, just examine prologues instead.
2685 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2687 * config/tm-arc.h: Change arc register names.
2690 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2692 Fix problems with infinite recursion when printing a class
2693 that contains a static instance of the class.
2694 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2695 dont_print_obstack, made static.
2696 (dont_print_statmem_obstack): New obstack, controls printing
2697 of static member classes.
2698 (_initialize_cp_valprint): Initialize it.
2699 (cp_print_static_field): New function, handles printing of
2701 (cp_print_value_fields): New parameter dont_print_statmem to
2702 handle recursive printing of static member classes, use
2703 cp_print_static_field to handle printing of static members.
2704 * c-valprint.c (cp_print_value_fields): Update prototype and
2705 call to include additional dont_print_statmem parameter.
2706 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2709 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2711 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2712 alpha_find_saved_regs if fi->saved_regs is still NULL.
2714 * elfread.c (elf_symtab_read): Ensure that the filename field
2715 of a minsym is nonempty. Ignore solib trampoline symbols from
2716 the main symbol table, they might have a bogus value.
2718 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2719 Fix typos in comments.
2721 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2723 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2724 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2725 we know whether the PDR ever got set.
2726 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2727 use the PDR, just examine prologues instead.
2729 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2731 * somsolib.c (som_solib_section_offsets): Get offset of text
2734 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2736 start-sanitize-gdbtk
2737 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2738 type is not bp_breakpoint.
2741 * source.c (forward_search_command reverse_search_command): Set
2742 convenience variable $_ to be the line # of the match.
2743 * symtab.c (decode_line_1): Allow convenience variables to be
2744 used in line specs (for breakpoints and such).
2746 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2748 * Makefile.in (VERSION): Bump to 4.14.1.
2749 * NEWS, README: Update for 4.14.
2750 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2751 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2752 generic watchpoint insertion.
2754 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2756 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2758 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2760 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2762 * monitor.c (monitor_create_inferior): Allow run command to start
2765 * monitor.c (monitor_load): Set PC to start address when done
2768 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2769 Remove ref to monitor_create_inferior.
2771 * monitor.c: More general cleanups. Add prototypes, remove
2772 unused routines. Fix bug with wrong number of args to error().
2774 * main.c (main): Don't start up GUI when running under gdb mode
2777 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2778 Sun make (with VPATH) work...
2780 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2781 (rom68k) target work right.
2782 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2783 monitor.c interface. More work needs to be done here.
2784 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2785 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2786 floating-point for this card.
2788 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2789 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2790 (needed for IDP board?!?!?).
2792 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2793 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2794 putc_unfiltered (it's superfluous).
2796 * command.h, command.c, top.c: Add var_enum command type. It's
2797 like var_string but allows only only one of the specified strings.
2799 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2801 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2802 compilers (such as SunOS4 /bin/cc) don't generally support it
2803 except in some contexts.
2805 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2807 * valops.c (value_cast): Check for cast to array type *before*
2808 we coerce array to pointer (in case arg2 is already array).
2810 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2811 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2812 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2814 * valops.c (call_function_by_hand): Re-arrange code for pushing
2815 paramaters on the stack so we can do better STACK_ALIGN.
2817 * valops.c (call_function_by_hand): Call error if the number
2818 of arguments is fewer than parameter types in function type.
2820 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2822 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2823 sparc64 support to here.
2824 (sparc64_extract_struct_value_address): Deleted.
2825 (dump_ccreg): Add a prototype so long long arg -> int.
2826 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2827 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2829 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2831 * hpread.c (hpread_record_lines): New argument "offset". All
2832 callers changed. Use it to handle dynamic address relocation.
2833 (hpread_build_psymtabs): Adjust texthigh as we read each function
2834 debug symbol. Fix computation of texthigh.
2835 (hpread_read_subrange_type): Work around macro bugs in HP's
2837 (hpread_process_one_debug_symbol): Correctly map source lines.
2839 * somread.c (check_strange_names): Filter names emitted by the HP
2840 compiler when generating PIC code.
2842 * valops.c (value_struct_elt_for_reference): Work around macro
2843 bugs in HP's compilers.
2844 * c-exp.y (block): Likewise.
2846 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2848 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2851 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2853 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2855 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2856 registers that GCC emits on the PowerPC by default in addition to
2857 the store multiple instruction used on the Power series.
2859 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2861 * sparc-tdep.c (decode_asi): New function.
2862 (sparc_print_register_hook): Pretty print more v9 registers.
2863 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2865 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2867 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2868 (target_to_host): Change result type to CORE_ADDR.
2870 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2872 * rs6000-tdep.c: Fix byte-swapping sins.
2874 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2876 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2877 code between branch unconditional and branch conditional cases.
2879 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2881 Various changes for sparc64.
2882 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2883 (SPARC_INTREG_SIZE): Define.
2884 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2886 (enum branch_type): New value `done_retry'.
2887 (isbranch): Renamed from isannulled. All callers changed.
2888 Support new sparc64 branch insns.
2889 (single_step): Handle done_retry.
2890 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2891 (get_saved_register): Likewise.
2892 (sparc_push_dummy_frame): Likewise.
2893 (sparc_frame_find_saved_regs): Likewise.
2894 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2895 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2896 (sparc64_extract_struct_value_address): New function.
2897 (dump_ccreg, sparc_print_register_hook): Likewise.
2898 * sp64-tdep.c: Deleted.
2899 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2900 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2901 (CC_HAS_LONG_LONG): Define.
2902 (REGISTER_NAMES): Delete cle/tle and reorganize.
2903 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2905 (REGISTER_BYTES): Update.
2906 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2907 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2908 (NO_SINGLE_STEP): Likewise.
2909 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2910 * sparc/sp64.mt: Move simulator support ...
2911 * sparc/sp64sim.mt: ... to here.
2913 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2915 * remote-vx960.c: new file for target specific register packaging.
2916 * remote-vx68.c: ditto.
2917 * config/i960/vxworks960.mt: add remote-vx960.o.
2918 * config/m68k/vxworks68.mt: add remote-vx68.o.
2920 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2922 * remote.c (remote_wait): Make calls to strtol be type correct by
2923 passing the address of a char * pointer instead of an unsigned
2926 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2927 write_memory to make things type correct.
2929 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2931 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2932 standard Linux yacc by adding more names to be redefined with a
2935 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2937 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2938 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2939 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2940 Rename it to SWAP_FLOATING to make it clear it is no longer for
2943 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2945 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2949 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2951 * remote-arc.c (arc_wait): when a processor stops, stop other two
2953 * remote-arc.c (switch_command): switch tm_print_insn.
2956 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2958 * defs.h: fix a syntax error.
2960 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2961 * remote-vx.c: move read_register and write_register out to
2962 target specific files.
2963 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2965 * defs.h: define SWAP_TARGET_AND_HOST macro.
2966 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2967 SWAP_TARGET_AND_HOST.
2969 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2971 * alpha-tdep.c (find_proc_desc): Only attempt to set
2972 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2974 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2976 * monitor.c: General gcc -Wall lint cleanup and reformat.
2977 (monitor_command): If no args, send an empty command.
2979 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2981 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2982 after send LOAD_CMD to prevent loss of first S-record.
2984 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2986 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2987 Call error if too few arguments.
2988 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2989 copy and convert to reference *before* we calculate alignment.
2990 Also, make sure structs allocated for return values and invisible
2991 reference don't violate STACK_ALIGN.
2993 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2995 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2996 (same as C's '(TYPE[])EXPR')
2998 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3000 * top.c (print_gdb_version): Update the year.
3002 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3004 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3005 `..' not in `../..'.
3007 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3009 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3010 in addition to a PIOCSSIG to kill the inferior.
3012 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3014 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3015 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3016 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3017 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3018 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3019 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3021 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3023 * dcache.c (insque, remque): Rewrite Linux support.
3025 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3027 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3029 * dcache.c (insque, remque): If compiling in standard C on Linux,
3030 protect insque and remque with macros to cast the pointer
3031 arguments to the proper type.
3033 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3035 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3036 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3037 start-sanitize-gdbtk
3039 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3040 handling of stdout/stderr to just return output as the result of
3041 the tcl command that caused the output. Cleanup -Wall stuff.
3042 * (breakpoint_notify): Now returns just action and breakpoint
3044 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3045 * (gdb_get_breakpoint_info): Mostly derived from the old
3046 breakpoint_notify, but returns lots more info.
3047 * (dsprintf_append_element): Helper routine, works like printf,
3048 but appends a tcl element onto the specified DString. Good for
3049 building up lists as return values.
3050 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3051 gdbtk_modify_breakpoint.
3052 * (*many routines*): Use new result protocol.
3053 * (call_wrapper): Make sure that recursive calls don't trash results.
3054 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3055 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3056 anymore. It's not needed (in fact, this routine may not be needed
3058 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3059 notification protocol.
3060 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3062 * (interactive_cmd): Use this wrapper around button invocations
3063 of many commands. This will catch errors and put the results into
3064 the command window. It also updates all the other windows.
3065 * Also, change reliefs of most things to sunken. This actually
3067 * (create_file_win): Fix margin binding to allow breakpoints to
3069 * (create_asm_win): Use return value of gdb_disassemble instead
3070 of implicit I/O to the command window.
3071 * (create_command_window): Use new result protocol to get output
3075 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3077 * expression.h: Move declaration of evaluate_subexp_with_coercion
3079 * value.h: ...to here.
3080 * expression.h: Don't include value.h
3082 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3084 * expression.h: Move include of value.h until after declaration of
3087 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3089 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3090 simplify code, declare things, format to standards.
3091 (inferior.h, value.h, command.h, remote-utils.h): Include.
3092 (e7000_login): Rename to e7000_login_command.
3093 (e7000_ftp): Rename to e7000_ftp_command.
3094 (e7000_drain): Rename to e7000_drain_command.
3096 * irix5-nat.c (string.h): Include near beginning of file.
3098 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3100 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3101 arg, it is a value not a symbol.
3104 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3105 * expression.h: ..to here.
3106 * expression.h: Include value.h.
3107 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3109 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3111 * language.h (struct language_defn): New field evaluate_exp.
3112 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3113 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3114 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3115 Set evaluate_exp to evaluate_subexp_standard.
3116 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3117 support for MULTI_SUBSCRIPT.
3118 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3119 * eval.c (enum noside): Move from here ....
3120 * expression.h (enum noside): ... to here.
3121 (evaluate_subexp_standard): New prototype.
3122 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3123 Removed lo-longer-needed test for chill_varying_type.
3124 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3126 * ch-exp.y (maybe_expression_list): New non-terminal.
3127 (primitive_value): Allow empty parameter list.
3129 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3131 * buildsym.c (finish_block): If finishing a function without known
3132 parameter type info, set that from parameter symbols.
3133 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3134 print parameter types, if available.
3135 * ch-typeprint.c (chill_type_print_base): Likewise.
3137 * gdbtypes.h (struct type): Remove function type field.
3138 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3139 function types now that we're also storing parameter types.
3140 And the payoff is much less.
3141 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3142 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3143 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3145 * valops.c (value_arg_coerce): Now takes param_type argument.
3146 (call_function_by_hand): Convert arguments with value_arg_coerce
3147 early, and overwrite original args with converted args.
3148 No longer need multiple calls to value_arg_coerce.
3149 (value_arg_push): Removed.
3150 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3151 * mips-tdep.c (mips_push_arguments): Likewise.
3152 * alpha-tdep.c (alpha_push_arguments): Likewise.
3153 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3155 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3157 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3159 * symtab.c (add_param_to_type): Remove (commented-out) function,
3160 since that functionality has been re-written.
3161 * coffread.c: Remove commented-out add_param_to_type support.
3162 * mdebugread.c (parse_symbol): Likewise.
3163 * stabsread.c (define_symbol): Likewise.
3165 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3167 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3169 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3171 * op50n-rom.c: Add the control registers.
3173 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3175 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3176 after, any host/target/native libraries.
3177 * dcache.c (insque, remque): Remove declarations.
3178 * gdbtypes.h (type_code): Remove trailing comma.
3181 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3182 STATIC_NODEBUG_VARS inside case.
3184 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3186 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3187 * partial-stab.h: Call it.
3188 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3189 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3191 * sparc-tdep.c (solaris_static_transform_name): New function.
3193 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3195 * somread.c (som_symtab_read): Handle dynamic relocation for both
3196 text and data symbols.
3197 (som_symfile_offsets): If objfile is a shared library, then get
3198 text and data offsets from the shared library structures.
3199 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3200 objfile rather than reopening the file again.
3201 (som_solib_section_offsets): New function.
3202 * somsolib.h (som_solib_section_offsets): Declare.
3204 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3206 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3207 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3208 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3210 * elfread.c (record_minimal_symbol_and_info),
3211 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3212 newly created symbol.
3213 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3214 Set filename field of minimal symbol.
3215 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3216 Print filename field.
3217 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3218 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3219 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3220 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3221 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3222 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3223 Find address of function from minimal symbols.
3224 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3225 instead of getting pst->textlow from the stab.
3226 * minsyms.c (find_stab_function_addr): New function.
3228 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3230 * monitor.c: Fix so all the output shows up in the GUI command
3233 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3235 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3236 line, so init.c generation works correctly.
3238 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3241 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3243 * config/mips/idt.mt: Add support for the lsi33k target.
3244 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3245 * array-rom.c: Finish the rest of the support commands needed by
3247 * mips-tdep.c: Add LSI33k register names and processor type.
3249 start-sanitize-gdbtk
3250 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3252 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3253 calling it (pre-ANSI compilers generally require this).
3256 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3258 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3260 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3262 * ser-go32-para.c (dos_read): fix syntax errors.
3264 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3266 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3267 dis_asm_read_memory_hook. We can now call the disassemblers
3268 directly and have no need for this hook anymore.
3269 start-sanitize-gdbtk
3270 * gdbtk.c (gdb_disassemble): Ditto.
3272 * defs.h, printcmd.c: Make print_insn be static.
3274 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3275 * (dos_open dos_close): Allow multiple opens to the same device.
3276 Use a ref count to prevent unwanted deallocations.
3277 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3279 * (sparclite_ops): Switch to download_stratum.
3280 * target.h (enum strata): Move download_stratum before
3281 process_stratum so that executable targets get pushed on top of
3284 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3286 * array-rom.c: Remove the non GDB remote protocol config stuff.
3288 * monitor.c: All reading/writing functions for memory and
3291 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3294 * config/arc/arc.mt: new target makefile for arc processor.
3295 * config/arc/tm-arc.h: new target header for arc processor.
3296 * config/arc/go32.mh: new go32 host makefile for arc processor.
3297 * config/arc/xm-go32.h: new go32 host header for arc processor.
3298 * arc-tdep.c: new target dependent codes for arc processor.
3299 * remote-arc.c: new file for arc-specific protocol through
3302 * ser-go32-para.c: new file for go32 parallel port communication.
3304 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3306 * Makefile.in (VERSION): Bump to 4.13.2.
3308 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3310 Fix compiler warnings:
3311 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3312 and have the caller do the sprintf. Saves us from varargs hell.
3313 (normal): Define before use.
3314 * remote-e7000.c: Reindent a few things.
3316 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3318 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3319 ranges in reverse order.
3320 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3322 * eval.c (evaluate_subscript): Don't call value_subscript, since
3323 it adjusts for lower bound and enforces ranges.
3325 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3326 * eval.c, parse.c: Removed uses of removed opcodes.
3327 * eval.c (evaluate_subexp): Clean up handling of
3328 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3330 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3331 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3333 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3334 duplicate function made redundant by chill_varying_type.
3336 Re-write of f77 string and complex number support:
3338 * language.h (struct language_defn): New fields string_lower_bound
3339 and string_char_type.
3340 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3341 language.c (unknown_language_defn, auto_language_defn,
3342 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3343 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3344 * gdbtypes.c (create_string_type): Use new string_char_type field.
3345 * valops.c (value_string): Use new string_lower_bound field.
3347 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3348 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3349 m2-lang.c (m2_create_fundamental_type),
3350 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3351 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3352 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3353 Removed. Use builtin_type_complex and builtin_type_double_complex.
3355 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3356 and TYPE_CODE_LITERAL_COMPLEX.
3357 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3358 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3359 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3360 f77_create_literal_string_type): Removed.
3361 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3362 VALUE_SUBSTRING_MYADDR): Removed.
3364 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3366 * parse.c: Update accordingly.
3368 * f-valprint.c (f77_print_cmplx): Removed.
3369 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3371 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3372 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3373 f77_value_literal_string.
3374 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3375 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3377 (value_assign): No longer need to handle literal types.
3378 * valops.c (f77_value_literal_complex), value.h: Re-written and
3379 renamed to value_literal_complex. Last arg is now a (complex) type.
3380 * valops.c (f77_cast_into_complex): Re-written and renamed to
3382 * eval.c (evaluate_subexp): Update accordingly.
3384 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3385 print address for non-'s'-formats.
3386 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3387 of chill_is_varying_struct.
3389 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3392 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3393 (after_prologue): Remove unused local b.
3394 * procfs.c (thread.h): Include.
3395 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3396 nested braces in initializer.
3397 * top.c (initialize_targets, initialize_utils): Declare.
3398 (locate_arg, insert_args): Add parens around tested assignments.
3399 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3400 * remote.c (thread.h): Include.
3401 (remote_wait): Remove unused local p2.
3402 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3405 defs.h (stdlib.h): Include.
3406 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3407 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3408 strtok, strerror): Don't specify parameter types in declaration.
3410 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3412 * ch-exp.y (value_string_element, string_primitive_value,
3413 start_element, left_element, right_element, slice_size,
3414 lower_element, upper_element, first_element): Removed.
3415 (value_string_slice, value_array_slice): Replaced by ...
3416 (slice): New non-terminal, with working slice support.
3417 (primitive_value_lparen, rparen): New non-terminals.
3418 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3419 (idtokentab): Added "up".
3421 * value.h (COERCE_VARYING_ARRAY): New macro.
3422 * valarith.c (value_subscript): Use it.
3423 * valops.c (value_cast): Likewise. Also, do nothing if already
3424 correct type, and allow converting from/to range to/from scalar.
3426 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3427 * eval.c (OP_ARRAY): Add cast for array element.
3428 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3429 * valops.c (chill_varying_type): Moved function frp, here ...
3430 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3431 * parse.c (length_of_subexp, prefixify_subexp): Add support
3432 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3433 * expprint.c (print_subexp, dump_expression): Likewise.
3434 * eval.c (evaluate_subexp): Likewise.
3436 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3437 value_x_binop on a Chill varying string.
3439 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3441 * config/m68k/monitor.mt,
3442 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3443 depfiles in TDEPFILES not REMOTE_O.
3445 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3447 From nigel@algor.co.uk.
3448 * ser-go32.c (dos_close): Don't crash if scb null.
3449 (dos_sendbreak): New function.
3450 (dos_ops): Point to dos_sendbreak.
3451 (dos_info): Calculate COM number correctly.
3453 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3455 * xcoffread.c (process_xcoff_symbol): Use new variables
3456 func_symbol_type and var_symbol_type as type of functions and
3457 variables which don't have any stabs associated with them.
3458 Reindent most of function.
3459 (_initialize_xcoffread): Initialize *_symbol_type.
3461 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3462 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3463 them (this part commented out as I didn't quite get it to work).
3464 (cs_to_section, find_targ_sec): New functions, to support above code.
3465 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3468 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3469 start-sanitize-gdbtk
3470 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3473 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3474 downloads to SPARClite demo boards.
3476 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3478 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3479 no hope of working as is for a long time (in particular, shebs' 27
3480 Jan 95 change confuses the issue further--target_read_memory and
3481 xfer_core_file do *not* do the same thing in this context).
3484 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3486 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3487 procedure linkage table symbols, it is no longer set due to the
3488 Jan 6 BFD change in bfd/elfcode.h.
3490 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3492 * top.c (use_windows): Clarify comments.
3494 * convex-tdep.c (xfer_core_file): Comment out.
3495 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3496 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3497 references to target_read_memory.
3498 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3500 * corelow.c (core_open, core_detach): Make static.
3502 * arm-tdep.c: Make it compile.
3503 (exec_file_command, xfer_core_file): Comment out.
3504 (arm_print_insn): Remove, now in libopcodes.
3505 (skip_prologue): Comment out most of body.
3506 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3507 (_initialize_arm_tdep): Set tm_print_insn.
3508 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3509 (XFER_CORE_FILE): Remove.
3510 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3512 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3514 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3516 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3518 * symtab.c (find_pc_line): When subtracting one to get a line
3519 number, make sure not to end up with zero.
3521 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3522 problems with those changes were (a) the file didn't compile, (b)
3523 they changed memset to bzero--memset is correct, (c) they took out
3524 code to deal with boards lacking floating point, (d) who knows
3525 what I didn't discover in a quick read.
3527 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3529 * sparcl-tdep.c: Clean up formatting and indentation.
3531 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3533 * remote-hms.c (hms_ops): Change ref of hr_load_image
3535 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3536 dcache_poke, dcache_init): Deleted.
3537 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3538 Use dcache routines provided by remote-util.h
3540 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3542 * configure.in: Add support for powerpc-*-eabi.
3544 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3547 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3549 * language.h (struct language_defn): New field c_style_arrays.
3550 * language.c (unknown_language_defn, auto_language_defn,
3551 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3552 asm_language_defn): Set c_style_arrays to true.
3553 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3554 f-lang.c (f_language_defn): Set c_style_arrays to false.
3555 * valops.c (value_string): If c_style_array is not set,
3556 allocate string in gdb (not inferior) using allocate_value.
3558 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3559 Only call value_coerce_array if current_language->c_style_arrays.
3560 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3562 * valops.c (chill_varying_type): New predicate.
3563 * valops.c (value_cast): Support assigning a fixed string or array
3564 to a variable string/array structure.
3566 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3567 Check index>=lowerbound, and then add lowerbound to index here,
3568 instead of in caller. Generalize to arbitrary lval_types.
3569 (value_subscript): Use enhanced value_subscripted_rvalue if
3570 c_style_arrays is false (and index is in range).
3572 start-sanitize-gdbtk
3573 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3575 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3577 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3578 popping up expression window for the first time.
3581 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3583 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3584 TYPE_LENGTH is length in bytes, not bits.
3586 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3588 * infrun.c (proceed): Flush stdout before resuming inferior.
3589 * infcmd.c (step_1), annotate.c (annotate_starting):
3590 Don't bother to flush here.
3592 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3594 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3595 by an ill-advised global search and replace.
3597 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3599 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3600 widget bug to make Options|Natural button work.
3602 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3603 g++ caused by out-of-order pc's.
3604 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3607 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3609 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3612 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3614 Add support for Chill bitstring literals (e.h. H'FF00').
3615 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3616 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3617 just print B'<unimlemented>'.
3618 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3619 * valops.c, value.h (value_bitstring): New function.
3620 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3622 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3623 check that return type is non-void, and print in proper Chill syntax.
3625 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3627 * Makefile.in: Remove references to remote-mon.c.
3628 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3629 * rom68k-rom.c: Support for Rom68k monitor.
3631 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3633 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3634 gcc/ch/runtime not chillrt, since that is where the chill runtime
3637 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3639 * remote-hms.c (hms_load): Delete.
3640 (target_ops): Use hr_load_image.
3642 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3643 Define memory_insert/remove_breakpoint.
3644 * xm-go32.h: Remove redundant SIGs.
3646 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3648 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3650 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3652 * expression.h (OP_LABELED): New operator, for Chill
3653 labeled structre tuples.
3654 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3655 New non-terminals, to handle labeled structure tuples.
3656 (tuple): Re-define using tuple_elements.
3657 * eval.c (evaluate_labeled_field_init): New function, to handle
3658 initialization of structure fields, possibly using OP_LABELED.
3659 (evaluate_subexp): Use it.
3660 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3661 for Chill. Handled OP_LABELED.
3662 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3664 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3665 * valarith.c (value_bit_index): Just treat bitstring as represented
3666 by an array of bytes. Alignment is handled by compiler.
3668 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3670 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3671 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3673 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3675 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3677 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3680 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3682 * parse.c (_initialize_parse): Improve wording of names of
3685 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3687 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3688 (mips_fpu): Change type to enum mips_fpu_type.
3689 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3690 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3692 (mips_fpu_string): New static variable.
3693 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3694 (mips_pop_frame): Likewise.
3695 (mips_extract_return_value): Likewise.
3696 (mips_store_return_value): Likewise.
3697 (mips_set_fpu_command): New static function.
3698 (mips_show_fpu_command): New static function.
3699 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3701 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3703 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3705 * parse.c (write_exp_msymbol): Use new variables
3706 msym_*_symbol_type as type of msymbol expression.
3707 (_initialize_parse): Initialize them.
3709 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3711 General cleanup and simplication of disassembler interface.
3712 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3713 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3714 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3715 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3716 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3717 had been -pinsn.c files.
3718 * Makefile.in (ALLDEPFILES): Remove removed files.
3719 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3720 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3721 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3722 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3723 Remove compile actions.
3724 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3725 vax-tdep.o: Add compile actions.
3726 * defs.h (tm_print_insn): New global.
3727 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3728 (_initialize_a29k_tdep): Rename from _initialize_29k,
3730 * alpha-tdep.c (print_insn): Remove.
3731 (_initialize_alpha_tdep): Set tm_print_insn.
3732 * arm-tdep.c (arm_print_insn): New function, was print_insn
3734 * convex-tdep.c (convex_print_insn): New function, was print_insn
3736 * h8300-tdep.c (print_insn): Remove.
3737 (gdb_print_insn_h8300): New function.
3738 (_initialize_h8300_tdep): New function.
3739 * h8500-tdep.c (print_insn): Remove.
3740 (_initialize_h8500_tdep): New function.
3741 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3742 * i386-tdep.c (_initialize_i386_tdep): New function.
3743 * i960-tdep.c (mem, next_insn): New functions, were in
3745 (_initialize_i960_tdep): Set tm_print_insn.
3746 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3747 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3748 * mips-tdep.c (gdb_print_insn_mips): New function.
3749 (_initialize_mips_tdep): Set tm_print_insn.
3750 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3752 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3753 * sh-tdep.c (print_insn): Remove.
3754 (gdb_print_insn_sh): New function.
3755 (_initialize_sh_tdep): Set tm_print_insn.
3756 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3757 * w65-tdep.c (print_insn): Remove.
3758 (_initialize_w65_tdep): New function.
3759 * z8k-tdep.c (print_insn): Remove.
3760 (gdb_print_insn_z8k): New function.
3761 (_initialize_z8k_tdep): Set tm_print_insn.
3762 * printcmd.c (print_insn): New function, generic disassembler.
3763 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3765 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3767 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3768 and config/a29k/vx29k.mt.
3769 * configure.in: add new configuration a29k-*-vxworks.
3770 * remote-vx29k.c: new file merged from WRS.
3771 * remote-vx.c: merge changes from WRS.
3772 * config/a29k/vx29k.mt: new file for new configuration.
3773 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3775 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3777 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3779 (enum bpdisp): Change name of 'delete' member to 'del'.
3780 (struct bpstat): Changed name to 'bpstats'.
3781 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3782 breakpoint_chain): Made globally visible.
3783 (bpstat_stop_status): Use new name for bpstat.
3784 (break_command_1, watch_command_1, catch_command_1,
3785 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3786 instead of 'delete'.
3787 (set_breakpoint_sal): New function.
3788 * defs.h (registers_changed_hook): New declaration.
3789 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3790 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3791 * main.c (main): Don't scan options when in WIN32 and exit
3792 without entering main loop.
3793 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3794 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3795 member 'class' to 'aclass'.
3796 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3797 * top.c (registers_changed_hook): New definition.
3798 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3799 in same way as __GO32__.
3800 * value.h (c_typedef_print): Rename 'new' argument.
3802 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3803 * configure.in: Suppprt for w65,
3806 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3808 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3809 not stop_pc, to proceed.
3811 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3813 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3815 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3816 accept it was accidental. "handle 0" and "info signal 0" remain
3819 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3821 * Makefile.in (all): Don't make libgdb-files.
3822 (libgdb): New action, makes libgdb-files.
3824 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3826 * stabsread.c (read_enum_type): When pending enum symbols are
3827 put into the enum type, they must be inserted in "backwards
3828 order, in case we've overflowed a struct pending buffer.
3830 start-sanitize-gdbtk
3831 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3833 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3834 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3835 including dismiss button, and better error handling.
3836 * (create_command_win): Bind button 2 to retrieve selection.
3839 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3841 * README: Add note about SPARCworks cc release 3.0 and higher.
3843 Add procfs support for Alpha OSF/1-2.x.
3844 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3845 OSF/1 native support.
3846 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3847 (MUNCH_DEFINE): Removed.
3848 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3850 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3851 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3852 in release 1.x is incomplete.
3853 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3854 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3855 fill_fpgregset): New routines for procfs support.
3856 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3857 if we have an optional procfs and /proc is accessible.
3858 * procfs.c: Include sys/fault.h and sys/syscall.h before
3859 including sys/procfs.h.
3860 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3861 is defined, additionally perform a PIOCSSIG to really terminate
3863 (create_procinfo): Always return a result.
3864 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3865 PROCFS_DONT_TRACE_IFAULT is defined.
3866 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3867 argument to startup_inferior if it is defined.
3868 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3869 of tracing exits from exec system calls. Needed for the user level
3870 loader under Alpha OSF/1.
3871 (do_detach): Clear any pending signal if we want to detach from
3872 a process without a signal.
3873 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3874 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3876 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3877 pending signals are numbered from 1 instead of 0.
3878 (info_proc_mappings): Increase size of output format for addresses
3879 if BFD_HOST_64_BIT is defined.
3880 (procfs_stop): Renamed from child_stop.
3881 (_initialize_procfs): Don't add procfs support if we have an
3882 optional procfs and /proc is not accessible.
3884 start-sanitize-gdbtk
3885 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3887 * gdbtk.tcl: Add button to control mixed source disassembly.
3888 Use text widgets in expr window. The give me more control over
3890 Add auto-updating of exprs in expression window.
3891 Handle expressions out of scope a bit better.
3892 Make selected window pop up to the top when invoked via the
3894 Make copyright message have raised relief.
3896 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3900 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3902 * array-rom.c: Add support for most commands.
3904 * monitor.c: Add GDB remote protocol for the hybrid environment on
3907 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3909 * command.c (show_user_1): Use print_command_line to show a user
3910 defined command (including control structures).
3912 * top.c (init_main): Change documentation for user defined
3913 commands to indicate they may accept up to ten arguments.
3915 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3917 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3918 `move $s8, $sp' instruction.
3920 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3922 * target.c, target.h (target_signal_from_command): New function.
3923 * infrun.c (handle_command, signals_info), infcmd.c
3924 (signal_command): Use it.
3925 * infrun.c, infcmd.c: Update docstrings for these commands.
3927 * target.h (enum target_signal), target.c (signals), target.c
3928 (target_signal_from_host, target_signal_to_host): Add
3929 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3930 * config/tm-lynx.h: Define signal numbers for realtime events.
3932 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3934 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3935 for Sun acc 3.0 under SunOS4.
3937 Changes to improve handling of runtime common symbols
3939 * minsyms.c (get_symbol_leading_char): New routine to determine
3940 the leading symbol character for an objfile.
3941 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3943 * objfiles.h (rt_common_objfile): New global, points to objfile
3944 containing the runtime common minimal symbols.
3945 * objfiles.c (free_objfile): Mark rt_common_objfile as
3946 unallocated before freeing it.
3947 * solib.c (allocate_rt_common_objfile): New routine to allocate
3948 an objfile for the runtime common minimal symbols.
3949 (solib_add_common_symbols): Allocate an objfile for the runtime
3950 common symbols if necessary and put common symbols into it.
3951 Clean up code and comments.
3952 (solib_add, special_symbol_handling): Cleanup comments regarding
3953 runtime common symbols.
3954 * stabsread.c (scan_file_globals_1): New routine, contains
3955 old scan_file_globals code. Checks if there are any unresolved
3956 global symbols before starting the expensive minimal symbol table
3958 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3959 objfile and eventually for the runtime common objfile. Complains
3960 about any unresolved global symbols and removes them from the
3961 global symbol chain to avoid dangling pointers into the symbol
3962 table if the symbol table is reread.
3964 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3966 * Makefile.in (install_only uninstall): Indent for clarity.
3968 * core.c (dis_asm_read_memory): Add call to
3969 dis_asm_read_memory_hook to provide alternate way for disassembler
3972 * defs.h: Protect from multiple inclusion. Add decl for
3973 dis_asm_read_memory_hook.
3975 * top.c: Make window startup be the default.
3976 * Add dis_asm_read_memory_hook.
3978 start-sanitize-gdbtk
3979 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3981 * (breakpoint_notify): Don't send null filename to tcl.
3982 * (gdb_eval): New tcl command to eval an expression.
3983 * (gdb_disassemble): New tcl command to do disassembly. This
3984 allows tcl code to choose between exec file and target memeory,
3985 and can also do mixed source and assembly.
3986 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3987 that more of the environment is set up. Also, create link between
3988 gdb and tcl vars disassemble{-_}from{-_}exec.
3990 * gdbtk.tcl: New expression window support.
3991 * Make assembly window be 80 columns wide.
3992 * Use new disassembly method. Add menu items to select
3993 disassembly from exec file or target.
3994 * Change View menubar item to Options.
3996 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3997 since they don't exist yet.
3999 * Pop up a copyright window on startup.
4002 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4004 * stabsread.c (define_symbol): Handle `a' symbol type used for
4005 reference parameter passed in a register.
4007 start-sanitize-gdbtk
4008 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4010 * gdbtk.tcl (build_framework): Add standard commands menu, more
4011 windows to standard windows menu.
4012 (not_implemented_yet): Clarify message.
4015 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4017 * defs.h: move include tm.h up, so that the type LONGEST can
4018 also based on the target requirement to determine. In this case
4021 * remote-os9k.c (rombug_open): catch exception e in rombug.
4022 * remote-os9k.c (rombug_wait): print message before register display
4025 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4027 * top.c (locate_arg): Call strchr not index.
4029 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4031 * ch-exp.y (literal): Recognize NULL.
4032 (tuple): Parse simple unlabelled tuples.
4033 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4034 evaluate brace-initializer-expressions depending on context.
4035 (evaluate_subexp case UNOP_CAST): Pass the target type as
4036 expected type when evaluating the expression.
4038 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4039 BOOL from TYPE_NAME.
4040 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4041 TYPE_CODE_RANGE better than print_type_scalar does.
4042 (chill_val_print_array_elements): Use above new function.
4044 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4046 * remote-udi.c (udi_load): Tell symbol_file_add that the
4047 program being loaded is the main program.
4049 For older changes see ChangeLog-94
4055 version-control: never