1 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
3 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
4 with the obvious extension. (monitor_read_memory_single): Use
5 regexp for getmem.resp_delim because of parsing ambiguities caused
6 by certain monitors. (monitor_read_memory): Use new regexp stuff
7 to parse getmem.resp_delim.
8 * sh3-rom.c: Finish off table. Use new regexp capability for
11 * infrun.c (wait_for_inferior): Disable questionable code near
12 the step range test. Replace call detection test with much
13 simpler (and more efficient) test that doesn't require prologue
14 examination (as often).
15 * symtab.c symtab.h (in_prologue): New function that indicates
16 whether or not we are in a function prologue. This uses the
17 symbol table, and then falls back to prologue examination if that
18 fails. It's much more efficient for remote debugging because it
19 avoids examining memory, which is very slow. This is used in
20 wait_for_inferior to determine if we've made a function call that
21 needs to be skipped over (for next/nexti).
22 * mips-tdep.c (after_prologue): New function, returns the PC
23 after the prologue. Uses PDRs and the symbol table.
24 (mips_find_saved_regs): Use in_prologue() to avoid costly
25 prologue examination if possible.
26 (mips_skip_prologue): Use after_prologue() if possible to avoid
27 costly prologue examination.
29 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
31 * configure.in (configdirs): Added support for the VR4300 default
32 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
34 * configure: Regenerated.
36 * remote-mips.c (mips_load): Updated the prompt spotting code to
37 make use of the TARGET_MONITOR_PROMPT manifest.
39 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
41 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
42 Do not set saved registers from heuristics for a sigtramp frame.
44 * dwarfread.c (enum_type): Determine signedness of enum type
47 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
49 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
51 * valops.c (value_repeat): Fix length of memory transfer to
52 match recent allocate_repeat_value change.
54 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
56 * gdbtypes.c (get_discrete_bounds): Fix typo.
58 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
60 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
61 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
62 Remove default definitions.
64 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
65 (MMALLOC_SRC): Define.
66 (MMALLOC_CFLAGS): Use.
67 (ser-mac.o): Add rule.
68 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
69 with SEEK_SET in all calls to bfd_seek.
70 * scm-tags.h (scm_tags): Remove excess comma.
72 * mpw-config.in: Adapt to work with autoconf'ed configury;
73 build config.h, add empty definitions to mk.tmp.
74 (powerpc-apple-macos): Make it work.
75 * mpw-make.sed: New file, sed commands to translate Unix makefile
77 * mpw-make.in: Remove.
78 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
79 with other tools, now includes cfrg resource.
81 * config/m68k/xm-mpw.h: Remove most of contents, replace with
82 include of include/mpw/mpw.h.
84 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
86 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
87 by system calls that core dump processes without saving all
90 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
91 * config/pa/hppapro.mt (XDEPFILES): Likewise.
93 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
98 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
100 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
102 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
104 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
105 (FPUL_REGNUM, FP0_REGNUM): New macros.
108 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
110 * remote-mips.c: Add support for speedy (about 10x faster)
113 * remote-array.c: Move baud_rate initialization from
114 _initialize_array to array_open. It was forcing the baud rate of
115 all targets to be 4800 baud! Seems like I've fixed this before...
116 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
117 has *nothing* to do with IDT!!!
119 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
122 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
124 * monitor.c: Cleanup regexp compilation stuff to make it easier
125 to use several regexps.
126 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
127 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
130 * sparcl-tdep.c: Cleanup serial error handling.
132 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
134 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
136 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
138 * dcache.c: Change default value of remotecache to off. It just
139 screws up too many targets.
140 * sparcl-stub.c: Add prototypes to many forward decls.
141 * Create private copies of strlen, strcpy, and memcpy to prevent
142 chaos when user steps into them.
143 * (trap_low handle_exception): Clean up DSU support code
144 (hardware breakpoints). Move lots of stuff from asm-land to
145 C-land (make it much easier to #ifdef if necessary). Also, use
146 trap 255 to get into break mode instead of doing a DSU register
147 write, which may trash the register.
148 * (putpacket): Don't check return value of putDebugChar. It
151 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
153 * remote-sim.h: Always include callback.h.
154 (sim_set_callbacks): New declaration.
156 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
158 * somsolib.c (som_solib_add): Just give a warning if a file
159 mentioned in the dld_list can't be found.
160 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
161 the PC from the PC queues rather than %r31.
163 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
165 * corelow.c (core_open): Don't update the to_sections and
166 to_sections_end fields in core_ops here. It's too late.
167 * irix5-nat.c (solib_add): Update the to_sections and
168 to_sections_end fields in core_ops here if needed.
169 * osfsolib.c (solib_add): Likewise.
170 * rs6000-nat.c (xcoff_relocate_core): Likewise.
171 * solib.c (solib_add): Likewise.
172 * somsolib.c (solib_add): Likewise.
174 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
176 * Makefile.in (VERSION): Bump version to 4.15.1
178 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
180 * Makefile.in (VERSION): Version 4.15 released.
181 * README: Updated for version 4.15.
182 * README.GDBTK: Updated for version 4.15
183 * NEWS: Updated for 4.15 release.
185 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
187 * configure.in: Add AC_PROG_YACC
188 * configure: Regenerate
189 * Makefile.in (BISON): Remove macro definition.
190 (YACC): Set from autoconfig.
191 (FLAGS_TO_PASS): Remove BISON.
192 (TARGET_FLAGS_TO_PASS): Remove BISON.
194 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
196 * win32-nat.c (child_create_inferior): Pass argv correctly.
197 * Makefile.in (win32-nat.o): Add dependencies.
199 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
201 * NEWS: Add information about win32 and arm code.
202 * win32-nat.c: Renamed from win32.c.
203 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
204 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
205 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
206 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
207 * configure.in (i[345]86-*-win32): Updated to cope with filename
209 * configure: Regenerated.
211 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
213 * ch-exp.y (yylex): Also look for '$' following '$'.
215 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
217 * ch-exp.y (yylex): Fix typo.
219 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
221 * remote-sim.c (gdbsim_open): Put callback initializations here.
222 (_initalize_remote_sim): Not here.
224 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
226 * top.c (execute_control_command): Use 0/1 instead of BFD's
229 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
231 * sparcl-stub.c: Include sparclite.h to get access to register
233 * (trap_low): Save and restore FP regs if necessary. Also, clean
234 up save and restore of debug unit regs.
235 * (hard_trap_info): Add more architecturally defined traps.
236 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
237 * (get_in_break_mode): Clean up. Get rid of calls to
238 set_hw_breakpoint_trap(). Also, use write_asi macro.
239 * (handle_exception): Clean up `g' and `G' commands. Add `P'
241 * (hw_breakpoint): Why was this here!? It's gone now...
243 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
245 * callback.c (fdbad): Fix typo in comment.
246 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
247 statements rather than || to get correct return value.
248 (os_write_stdout): Pass missing first argument to os_write.
249 * remote-sim.c: Include callback.h.
250 (_initialize_remote_sim): Call sim_set_callbacks and then
251 initialize the callbacks.
253 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
255 * values.c (allocate_repeat_value): Allocate an array type, and
256 a value of that type; use that instead of setting VALUE_REPEATED.
257 * value.h (struct value): Remove fields repetitions and repeated.
258 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
259 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
260 value.h, values.c: Simplify, since now VALUE_REPEATED is never
262 * valprint.c (value_print_array_elemen): Removed never-used
265 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
267 * parse.c (write_dollar_variable): New function.
269 * c-exp.y (yylex): Replace code for recognizing '$'
270 pseudo-variables with a call to write_dollar_variable.
271 Simplify grammar correspondingly.
273 * m2-exp.y: Likewise.
274 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
275 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
277 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
279 * win32.c: New file; support for debugging on windows NT.
280 * configure.in: (i[345]86-*-win32): New target.
281 * configure: Regnerated.
282 * eval.c (evaluate_subexp_standard): Remove unused name.
283 * serial.c (gdb_string.h): Include.
284 * source.c (value.h): Include.
285 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
286 * config/i386/i386win32.mt: New.
287 * config/i386/tm-i386win32.h: New.
289 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
291 * expression.h (enum exp_code): Added OP_NAME.
292 * expprint.c (print_subexp): Add OP_NAME support.
293 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
294 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
295 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
296 * values.c (unpack_long): If type is SCM, call scm_unpack.
297 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
299 * scm-lang.c: More Scheme expression parsing from here ...
300 * scm-exp.c: ... to here. New file.
301 Also, provide for gdb to evaluate simple constants and names..
302 * Makefile.in: Note new scm-exp.{c,o}.
304 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
306 * gdbtypes.c (get_discrete_bounds): New function.
307 (force_to_range_type): Use get_discrete_bounds.
308 * gdbtypes.h (get_discrete_bounds): Add declaration.
309 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
310 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
311 support use get_discrete_bounds and generally be more robust.
313 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
315 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
316 add comments naming slots.
318 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
320 * top.c (build_command_line): Demand arguments for if/while
323 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
325 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
327 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
329 * scm-lang.c: Moved Scheme value printing code to ...
330 * scm-valprint.c: ... this new file.
331 Also major improvements in support for printing SCM values.
332 * scm-lang.h: New file.
333 * scm-tags.h: New file.
334 * Makefile.in: Note new scm-valprint.{c,o}.
336 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
338 * configure.in: X_INCDIR and X_LIBDIR added.
339 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
340 * configure: Regnerated.
342 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
344 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
345 Any pc > LOWESTPC is ok.
347 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
348 (remote_rdp_detatch): Delete.
349 * breakpoint.c (ctype.h): Don't include twice.
351 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
352 * callback.c (os_printf_filtered): fix protos.
353 * defs.h (puts_filtered, puts_unfiltered
354 [v|f|]printf_[un]filtered): Make format arg const.
355 * remote-rdp.c (rdp_init): Attept to sync at different
357 * utils.c (puts_filtered, puts_unfiltered
358 [v|f|]printf_[un]filtered): Define prototypes with
359 const in the right place.
361 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
363 * defs.h (enum language): Add language_scm.
364 * expression.h (enum exp_code): Added OP_EXPRSTRING.
365 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
366 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
367 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
368 * valops.c (find_function_in_inferior): New function.
369 (value_allocate_space_in_inferior): New function.
370 (allocate_space_in_inferior): Redefine using previous function.
371 * Makefile.in (SFILES): Add scm-lang.c.
372 (COMMON_OBS): Add scm-lang.o
374 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
376 * callback.[ch]: New files.
377 * remote-rdp.c: Support for the ARM RDP monitor.
379 * arm-tdep.c (arm_othernames): New.
380 (_initialize_arm_tdep): install 'othernames' command.
381 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
382 * configure.in: Check for termios.h, termio.h and sgtty.h.
383 (i[345]86-*-win32*): New host.
384 * configure: Regenerated.
385 * inflow.c: Clean up inclusions.
386 * main.c (main): Check for WINGDB, not WIN32.
387 * printcmd.c (do_examine): Put QUIT test in loop.
388 * remote-hms.c (e7000_load): Delete.
389 (hms_ops): Point to generic_load instead.
390 * remote-hms.c (hms_ops): Point to generic_load.
391 * remote-sim.c (sim_callback_write_stdout): Becomes
393 (gdbsim_load): Call generic_load.
394 * remote-utils.c (gr_load_image): Delete.
395 * ser-unix.c (terminal.h): Include instead of havig
397 (hardwire_flush_input): Reset input buffer too.
398 * source.c (openp): If WIN32 then open file in binary mode.
399 * terminal.h: Configure IO mechanism using autoconf defines if
400 available and not overriden.
401 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
404 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
405 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
406 TARGET_BYTE_ORDER_SELECTABLE.
407 (ADDR_BITS_REMOVE): New.
408 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
410 (FRAME_FIND_SAVED_REGS): Pass the right argument.
411 (arm_get_next_pc): Declare.
413 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
415 * valops.c (search_struct_field): Also allow "else" as a variant
417 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
418 structure tuples. Now also handles Chill variant records.
419 (get_label): New function, used by evaluate_struct_tuple.
420 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
421 (evaluate_labeled_field_init): Removed.
423 * valops.c (search_struct_field): Generalize to work with Chill
426 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
428 * mdebugread.c (parse_partial_symbols): Reset includes_used
429 and dependencies_used after finishing the partial symbol table.
431 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
434 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
435 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
437 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
438 code. The existing code tried to add parameter information for
439 functions compiled without -g, which cannot be done properly
440 for optimized code and produced misleading parameter displays.
441 (ef_complaint, eb_complaint): Make a local static copy to avoid
442 dependency on coffread.c.
443 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
444 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
445 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
446 symbols. Complain about unmatched .ef and .eb symbols instead of
448 (process_xcoff_symbol): Determine value of C_GSYM symbols via
449 the global_sym_chain mechanism in stabsread.c.
450 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
451 (init_string_tab): Initialize length field bytes in the strtbl.
452 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
453 Set first_fun_line_offset for symbols with two auxents only.
455 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
457 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
460 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
462 * Makefile.in (maintainer-clean): New target, synonym for
463 realclean. Add GNU standard maintainer-clean echos.
464 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
466 * nlm/Makefile.in (maintainer-clean): Likewise.
468 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
470 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
471 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
472 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
473 * remote-sim.[ch] (sim_callback_write_stdout): New.
475 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
477 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
478 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
480 * gdbtypes.c (force_to_range_type): Calculate upper limit of
481 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
483 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
485 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
488 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
490 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
491 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
494 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
496 * remote-sim.c (gdbsim_create_inferior): Back out change that
497 broke all simulator configurations except the rs6000.
499 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
501 * monitor.c (monitor_expect): Discard NULL characters.
503 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
505 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
507 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
509 * symfile.c: Move global variable auto_solib_add_at_startup from
510 solib.c to symfile.c.
512 * symfile.h: Add extern declaration of the above mentioned variable.
513 * infcmd.c: Take out extern declaration, since it's in symfile.h.
515 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
517 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
518 .eb symbols instead of segfaulting.
520 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
522 * stabsread.c (read_one_struct_field): Use subfile language instead of
523 global language. Improve efficiency.
525 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
527 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
528 (som_solib_create_inferior_hook): Don't add libraries if
529 auto_solib_add_at_startup is zero.
530 (_initialize_som_solib): Add command to toggle
531 auto_solib_add_at_startup.
533 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
535 * monitor.c (monitor_make_srec): Fix thinkos in computation
538 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
540 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
541 generated stabs that each field is in full mangled name.
543 * stabsread.c: To include language.h and expression.h for the reason
546 * infcmd.c (attach_command): Add solibs only when
547 auto_solib_add_at_startup is set.
549 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
551 * NEWS: Add information about remote target caching.
553 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
555 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
558 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
560 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
563 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
564 register offset from the current frame (don't assume it is always 8).
565 (push_dummy_frame): Add comment about having only 4096 bytes of
566 stack space in the simulator (by default).
568 * remote-sim.c (gdbsim_create_inferior): Call
569 `add_text_to_loadinfo' so that gdb can find TOC entries when
570 calling functions in the inferior.
572 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
574 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
576 (supply_fpregset): Use FP_MAX_REGNUM.
578 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
580 * stabsread.c (read_enum_type): Exit loop for putting pending
581 enum symbols into the enum type correctly if we had no pending
582 symbols on entry to read_enum_type.
584 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
586 * inferior.h: Add extern declaration of inferior_environ.
587 * solib.c (solib_map_sections): To get inferior's env instead of
588 gdb's for LD_LIBRARY_PATH, same for PATH.
590 * solib.c (solib_map_sections): Copy full path name into so_list
591 structure so that symbol_file_add can find it.
593 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
595 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
597 (REGISTER_VIRTUAL_SIZE): Likewise.
598 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
599 Upper 32 fp regs have type double.
600 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
601 (FP_REGISTER_BYTES): this, and update all uses.
602 (FP_MAX_REGNUM): Define if not already.
603 (get_saved_register): Handle new sparc64 fp regs.
604 (sparc_frame_find_saved_regs): Likewise.
605 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
606 Add code to handle long doubles when gdb does.
607 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
609 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
611 * configure.in: Explicitly `exit 0' for broken shells.
612 * configure: Rebuilt.
614 * symtab.c (list_symbols): Add missing blank after
615 `<function, no debug info>' output.
617 * valops.c (value_assign): Handle truncation when assigning
618 to bitfields. Use value_copy to construct the return value
620 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
622 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
624 * configure (mips64*vr4300*-*-elf): Support added.
625 * remote-mips.c (mips_readchar): Change to allow build-time prompt
627 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
628 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
629 tm-vr4300el.h}: Added.
631 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
633 * config/sh/sh.mt (SIM): Add -lm.
635 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
637 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
638 conform to GNU coding standards.
640 * solib.c (match_main): Modify to follow GNU coding conventions.
642 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
644 * remote.c (remote_wait): Revert 19 July my change which should be
647 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
649 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
650 Determine signedness of enum type from enumerators.
651 (parse_type): Handle btIndirect types, handle fBitfield for
652 some non-member types.
653 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
655 (cross_ref): Handle stIndirect forward reference to btTypedef.
657 * stabsread.c (read_enum_type): Determine signedness of enum
658 type from enumerators.
660 * top.c (execute_command): Remove trailing whitespace from
661 command arguments, except for `set' and `complete' commands.
662 (validate_comname): Allow underscores in user defined command
665 * values.c (modify_field): Change `Value does not fit in %d bits'
666 error to a warning. Exclude sign extension bits of negative field
667 values from fit check.
669 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
671 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
672 if the target is powerpc{,le}-*-eabisim*, since the simulator
674 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
675 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
676 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
678 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
680 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
683 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
685 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
687 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
688 calling conventions too. Use the TYPE of the return value, not
689 its length to determine if it should also be copied into the
690 floating point registers.
692 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
693 problems than it fixes.
694 * hppa-tdep.c (skip_prologue): If we exit the main loop without
695 finding all the register saves, retry again without looking for
696 the registers we could not find the first time.
698 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
700 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
701 calls "main" directly.
702 (skip_prologue): Always assume arguments were saved into the stack
703 since GCC will do so without setting the magic Args_Saved bit in
704 the unwind descriptor.
706 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
708 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
709 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
712 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
714 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
715 that we're using autoconf.
716 (uninstall): Likewise.
718 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
720 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
722 Also, wire up the breakpoint window so that it can be demo'd.
724 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
726 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
727 to inhibit infinite recursion when printing aggregate types.
729 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
731 * dcache.c (dcache_write_line): Write dirty lines right.
733 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
735 * sparc-tdep.c (isbranch): Fix typo which caused wrong
736 target addresses for annulled branches.
738 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
740 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
742 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
744 * remote.c (remote_write_bytes): Chop up large transfers.
746 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
748 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
750 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
752 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
753 * blockframe.c (inside_main_func): If main func addr range not set,
756 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
758 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
759 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
761 * configure.in: Recognize aix4 specially as some aspects
762 of aix4 need different handling than aix3.
763 * configure: Updated.
764 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
765 specific to aix4 support on the power pc.
766 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
767 not defined. The aix4 specific target files will do that.
768 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
769 specific to aix4 support on the rs6000.
771 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
772 do the conversion if the pointer is not a magic aix function
774 * rs6000-tdep.c: Include objfiles.h and symtab.h.
775 (is_magic_function_pointer): New function.
777 * rs6000-tdep.c (skip_prologue): Refine check for frameless
778 functions. Handle b .+4 emitted by aix4 compilers. Only
779 allow one load of a minimal toc pointer. Handle aix4 compiler's
782 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
783 found rather than possibly core dumping.
785 * partial-stab.h: Handle extra field generated by the aix4 compiler
787 * stabsread.c (read_enum_type): Likewise.
789 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
791 * rs6000-tdep.c (extract_return_value): Fix returning of values
792 whose length is less than the register size for big endian targets.
794 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
796 * symtab.c (list_symbols): if break command set breakpoint on
799 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
801 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
802 #ifndefs to protect against previous definitions as macros.
804 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
806 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
807 that got in accidentally with Aug 1 change.
809 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
811 * remote-hms.c (hms_cmds): Get reg term right.
812 * monitor.c (monitor_fetch_register): If we see
813 a non-hex digit, just stop reading.
814 * remote.c (remote_wait): Change way $O is handled.
816 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
818 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
820 (powerpc-*-eabi*): Don't set configdirs.
821 (powerpcle-*-eabi*): Likewise.
822 * configure: Updated.
823 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
824 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
826 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
827 for powerpc running aix4.
828 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
829 and host include files for powerpc running aix4.
831 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
833 * top.c (target_output_hook): Really make it match defs.h (char *
834 is not the same as unsigned char *).
836 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
838 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
839 unless it is present.
841 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
843 * top.c (target_output_hook): Make declaration match the one
846 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
847 (add_psymbol_addr_to_list): Likewise.
848 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
850 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
852 * top.c (target_output_hook): New definition.
853 * stack.c (gdb_string.h): Include after defs.h
854 * defs.h (target_output_hook): New declaration.
855 * source.c (mod_path): Fix Win32 \ handling.
857 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
859 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
860 out of a long branch stub.
862 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
864 * xcoffread.c (process_linenos): Fix typo in last change.
866 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
868 * ch-exp.y (write_lower_upper_value): Add prototype so bison
869 generated parser will insert prototype before first func usage.
870 Bison and byacc order the output sections differently. Also
871 make function static.
873 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
875 * Update all FSF addresses except those in COPYING* files.
877 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
879 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
880 (SKIP_TRAMPOLINE_CODE): Define.
881 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
882 frame to find the saved pc register.
883 (alpha_saved_pc_after_call): Skip over shared library trampoline
884 before trying to find the saved pc register.
885 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
886 to heuristic proc_desc.
887 (init_extra_frame_info): Initialize pc_reg field in frame.
889 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
891 * configure.in (m68*-est-*): Use monitor target config.
893 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
894 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
896 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
898 * Makefile.in (VERSION): Bump to 4.14.2
900 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
902 * xcoffread.c (process_linenos): The value in include file symbol
903 should point to line number table. Currently this value is not
904 set correctly by AIX ld. A fix to get around this bug.
906 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
908 * configure.in: Check for working mmap, ansi headers, string.h,
909 strings.h, and memory.h.
910 * configure: Regenerated.
912 * gdb_stat.h: New file, "portable" <sys/stat.h>.
913 * gdb_string.h: New file, "portable" <string.h>.
915 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
916 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
917 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
918 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
919 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
920 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
921 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
922 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
923 instead of <sys/stat.h>.
925 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
926 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
927 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
928 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
929 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
930 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
931 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
932 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
933 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
934 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
935 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
936 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
937 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
938 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
939 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
940 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
941 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
942 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
943 "gdb_string.h" instead of <string.h>.
948 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
949 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
951 * config/xm-lynx.h, config/i386/xm-ptx.h,
952 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
953 config/mips/xm-irix3.h, config/mips/xm-mips.h,
954 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
955 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
956 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
957 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
958 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
959 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
960 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
962 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
964 * mips-tdep.c (mips_extract_return_value): Fix returning of
965 values whose length is less than the register size for big endian
967 * alpha-tdep.c (alpha_extract_return_value,
968 alpha_store_return_value): Use alpha_convert_register_to_*
969 to handle functions returning "float" correctly.
971 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
973 * h8500-tdep.c: General linting and cleanup.
974 (opcodes/h8500-opc.h): Don't include.
975 (code_size, data_size): Make static.
976 (frame_locals_address, frame_args_address): Remove.
977 (h8300_pop_frame): Rename to h8500_pop_frame.
978 (big_command, medium_command, compact_command, small_command):
979 Define as regular functions rather than with macro trickery.
980 (tm_print_insn): Set to correct disassembler function.
981 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
982 (ABOUT_TO_RETURN): #if 0 out.
983 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
984 (GDB_TARGET_IS_H8500): Remove duplicate definition.
985 (regoff): Remove, never used.
986 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
988 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
990 * configure.in: Check for unistd.h.
991 * configure: Regenerated.
993 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
994 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
995 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
996 and/or unistd.h to bring prototypes into scope.
998 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1000 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1001 before trying to determine the start of the function.
1002 (skip_prologue): Skip subroutine call which might save the
1003 floating point registers only if it is within the first three
1005 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1007 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1009 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1011 * sparclite: Removed subdirectory. aload and eload are now in
1012 utils/sparclite, low-level library is in libgloss.
1013 * configure.in (sparclite*): Don't configure sparclite subdir.
1014 * configure: Update.
1015 * Makefile.in (TARDIRS): Remove, no longer used.
1017 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1019 * procfs.c (unconditionally_kill_inferior): Clear current signal
1020 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1021 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1023 * alpha-tdep.c: Move sigtramp handling of saved registers from
1024 read_next_frame_reg to alpha_find_saved_regs, handle saved
1025 floating point registers.
1026 * mips-tdep.c: Move sigtramp handling of saved registers from
1027 read_next_frame_reg to mips_find_saved_regs, handle saved
1028 floating point registers.
1029 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1030 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1032 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1033 instruction to handle functions returning structures with
1034 large sizes properly.
1036 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1038 * configure, configure.in (z8k-*-sim): deleted.
1040 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1042 * lynx-nat.c (child_wait): Handle threads exiting.
1044 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1046 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1047 instruction is the last in the prologue, since xlc stores the lr
1048 after the stack update. Make sure offset is correct sign for
1050 (frame_saved_pc): Move test for signal before frameless.
1052 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1053 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1055 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1057 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1058 into shared libraries.
1060 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1062 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1063 gprs, fprs, lr, and cr is stored at.
1064 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1065 (function_frame_info): Delete declaration.
1066 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1067 structure to fill in.
1068 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1070 (FRAME_SAVED_PC): Call frame_saved_pc.
1072 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1073 as AIX style. Fill in rs6000_framedata structure. Remember where
1074 the gprs, fprs, cr, and lr are saved.
1075 (pop_frame): Use skip_prologue, not function_frame_info, and use
1076 new rs6000_framedata fields.
1077 (function_frame_info): Function deleted.
1078 (frameless_function_invocation): Separate frame_saved_pc support
1079 to new function. Recognize V.4 frames.
1080 (frame_saved_pc): New function.
1081 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1082 (frame_initial_stack_address): Ditto.
1084 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1086 * remote.c: Add documentation for extended protocol operations
1087 and for thread_alive change from a couple weeks ago.
1088 (extended_remote_ops): Declare and define a new target vector
1089 for the extended remote protocol.
1090 (extended_remote_restart): New function to restart the remote
1092 (remote_open): Just a stub routine.
1093 (extended_remote_open): New function to start a remote session
1094 using the extended gdb remote protocol.
1095 (remote_open_1): New function containing code common to both
1096 remote_open and extended_remote_open.
1097 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1098 (extended_remote_create_inferior): New function for the extended
1100 (initialize_remote): Add the extended_remote_ops target vector.
1101 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1102 (main, case 'k'): If the extended protocol is in use, kill the
1103 inferior then start a new one.
1104 (main, case 'R'): New command to restart the remote server and
1105 inferior process. Only supported when using the extended
1107 (main, server loop): If the inferior terminates while using the
1108 extended protocol then start a new one. If getpkt fails when
1109 using the extended protocol then exit.
1111 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1113 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1114 line numbers using the psymtab's section offsets.
1116 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1118 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1119 aix_framedata. Change all uses.
1120 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1122 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1124 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1126 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1128 * lynx-nat.c (child_thread_alive): New function. Somehow I
1129 forgot to check this in with all the other thread_alive changes.
1131 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1133 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1134 the minimal symbol table. All common symbols are "unsatisfied"
1135 when -E is passed to the linker.
1137 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1139 * top.c (show_endian): Cast first arg of printf_unfiltered to
1140 correct type of "char *".
1142 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1144 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1145 means the process is single threaded, so there's no need to add
1146 it to the thread list. Handle case where multi-threaded process
1147 reverts back to a single-threaded process.
1149 * gdbserver/low-hppabsd.c: Remove error declaration.
1150 * gdbserver/low-sparc.c: Likewise.
1151 * gdbserver/low-sun3.c: Likewise.
1152 * gdbserver/server.h: Remove error and fatal declaration.
1153 * gdbserver/utils.c (error): Update to be compatable with recent
1157 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1159 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1160 correctly map floating point registers numbers.
1162 * dwarfread.c (locval, new_symbol): Handle variables that are
1165 * mdebugread.c: Replace all uses of builtin_type_* with
1166 mdebug_type_*. Define and initialize mdebug_type_*.
1168 * serial.h (serial_close): Add additional argument `really_close'.
1169 (SERIAL_CLOSE): Update serial_close call accordingly.
1170 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1171 * serial.c (serial_close): Handle `really_close'.
1172 * serial.h (scb_base): Moved to serial.c, made static.
1174 * valops.c (value_addr): Don't coerce arrays.
1175 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1177 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1179 From Richard Earnshaw (rearnsha@armltd.co.uk):
1180 * infrun.c (wait_for_inferior): Set the convenience variable
1181 $_exitcode to the termination code of the inferior.
1182 * top.c (quit_command): Accept optional expression to use
1183 as parameter to exit().
1185 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1187 * remote.c (remote_wait): When getting registers, check endianess and
1188 do conversion if necessary.
1190 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1192 * gdbserver/low-hppabsd.c: New file.
1193 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1194 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1195 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1196 * config/pa/hppaosf.mh: Likewise.
1198 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1200 * dache.c (struct dcache_block): Change data member from unsigned
1201 char to char, since everything passed in and out of dcache is char
1202 or casted to appropriate type anyway.
1203 (dcache_alloc): Move assignment of db out of test and combine
1204 separate tests into if-else.
1205 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1206 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1207 (dcache_peek): Change cast of incoming data arg.
1208 (dcache_poke): Change cast of addr of incoming data arg.
1209 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1210 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1211 * target.c (debug_to_thread_alive): Change return type to int and
1212 return zero, for type compatibility with other *_thread_alive
1214 (cleanup_target): Change cast of ignore function to match type of the
1215 to_thread_alive member.
1216 * defs.h (error_hook): Add ATTR_NORETURN.
1217 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1218 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1219 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1220 strncmp to "const char *" from "unsigned char *".
1221 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1223 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1224 (getpkt): Remove unused variable "bp".
1225 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1227 * breakpoint.c (watchpoint_check): Removed unused variables
1228 "saved_level" and "saved_frame".
1229 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1230 default cases to switch for completeness.
1231 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1232 in #ifdef that matches the one in which it is referenced.
1233 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1234 unused variable "state" in #ifdef that matches one in which it is
1236 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1237 * eval.c (evaluate_subexp_standard): Remove unused variable
1239 * valarith.c (value_subscript): Remove unused variable
1240 "lowerbound", which is redeclared in a nested scope prior to use.
1241 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1243 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1244 Remove unused static var "check_break_insn_size".
1245 * buildsym.c (finish_block): Add other enum LOC_* and default
1246 cases to switch for completeness.
1247 ch-lang.c (type_lower_upper): Removed unused label "retry".
1248 Add other enum TYPE_* and default cases to switch for completeness.
1249 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1250 that may be used someday when Fortran support is complete.
1251 * ch-valprint.c (chill_print_type_scalar): Add other enum
1252 TYPE_* and default cases to switch for completeness.
1253 (chill_val_print): Remove unused local var "high_bound" that
1254 is redeclared in a nested scope prior to use.
1255 (chill_var_print): Use "%ld" to print long arg, not "%d".
1256 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1257 types and default to switches for completeness.
1258 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1259 "trampoline_symbol".
1260 (prim_record_minimal_symbol_and_info): Return NULL rather than
1262 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1263 record_minimal_symbol_and_info.
1264 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1265 that may be used someday.
1266 * f-valprint.c (f_val_print): Remove unused local "straddr".
1268 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1270 * stabsread.h (struct stab_section_list): Define.
1271 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1272 Add textaddr, textsize, and stabs parameters.
1273 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1274 Add text_addr and text_size fields.
1275 (DBX_TEXT_SECT): Don't define.
1276 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1277 * coffread.c: Include <ctype.h>.
1278 (struct coff_symfile_info): Remove stabsect and stabindexsect
1279 fields. Add textaddr, textsize, and stabsects fields.
1280 (coff_locate_sections): Record the address of the .text section,
1281 and total the sizes of all sections with names beginning with
1282 ".text". Don't bother to record a .stab.index section (COFF
1283 doesn't use them). Make a linked list of all sections with names
1284 beginning with ".stab".
1285 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1287 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1288 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1289 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1291 (elfstab_build_psymtabs): Likewise.
1292 (stabsect_build_psymtabs): Likewise.
1293 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1294 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1296 (coffstab_build_psymtabs): Remove staboffset and stabsize
1297 parameters. Add textaddr, textsize, and stabsects parameters.
1298 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1299 multiple stabs sections.
1300 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1301 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1302 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1305 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1308 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1310 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1311 for OSF/1-3.x procfs support.
1312 * configure.in (alpha-dec-osf): Use them when configuring
1314 * configure: Updated.
1315 * target.c: Include <string.h>.
1317 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1319 * Makefile.in, configure.in: Use one variable, frags, to hold
1320 pathnames of makefile fragments.
1321 * configure: regenerated.
1323 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1325 * procfs.c (procfs_ops): Fix typo in last change.
1327 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1329 * inftarg.c (child_thread_alive): New function to see if a
1330 particular thread is still running.
1331 (child_ops): Add child_thread_alive entry.
1332 * remote.c (remote_thread_alive): New function to see if a
1333 particular thread is still alive.
1334 (remote_ops): Add remote_thread_alive.
1335 * target.c (dummy_target): Add dummy entry for thread_alive.
1336 (cleanup_target): de_fault thread_alive too.
1337 (update_current_target): INHERIT thread_alive too.
1338 (debug_to_thread_alive): New function.
1339 (setup_target_debug): Add debug_to_thread_alive.
1340 * target.h (struct target_ops): Add to_thread_alive.
1341 (target_thread_alive): Define.
1342 * thread.c (info_threads_command): Don't call kill; use
1343 target_thread_alive instead.
1344 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1345 * gdbserver/low-lynx.c (mythread_alive): New function.
1346 (mywait): Don't restart any threads after a new thread notification,
1347 let the generic code handle it.
1348 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1349 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1350 * gdbserver/server.c (main): Handle thread_alive requests.
1351 * gdbserver/server.h (mythread_alive): Declare.
1352 * corelow.c (core_ops): Add dummy entry for thread_alive.
1353 * exec.c (exec_ops): Likewise.
1354 * m3-nat.c (m3_ops): Likewise.
1355 * monitor.c (monitor_ops): Likewise.
1356 * procfs.c (procfs_ops): Likewise.
1357 * remote-arc.c (arc_ops): Likewise.
1358 * remote-array.c (array_ops): Likewise.
1359 * remote-e7000.c (e7000_ops): Likewise.
1360 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1361 * remote-mips.c (mips_ops): Likewise.
1362 * remote-pa.c (remote_hppro_ops): Likewise.
1363 * remote-sim.c (gdbsim_ops): Likewise.
1364 * sparcl-tdep.c (sparclite_ops): Likewise.
1366 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1368 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1369 * solib.c (match_main): New function for checking name of main.
1370 * solib.c (solib_add): Not to add if solib match main.
1372 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1374 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1375 generated internal labels ($LM...).
1377 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1379 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1382 * remote-nindy (nindy_wait): Use infinite timeout reading after
1385 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1387 * infrun.c (wait_for_inferior): When switching from one thread to
1388 another, save infrun's state for the old thread and load infrun's
1389 previous state for the new thread.
1390 * thread.c (struct thread_info): Add new fields for thread specific
1391 state saved/restored in infrun.c.
1392 (add_thread): Initialize new fields.
1393 (load_infrun_state): New function.
1394 (save_infrun_state): New function.
1395 * thread.h (load_infrun_state): Provide external decl.
1396 (save_infrun_state): Likewise.
1398 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1399 wrong thread, make sure to write the fixed PC value into the thread
1400 that stopped. Restart all threads after single stepping over a
1401 breakpoint for a different thread.
1402 * breakpoint.c (set_momentary_breakpoint): Make momentary
1403 breakpoints thread specific in a multi-threaded program.
1404 * lynx-nat.c (child_resume): Add some comments. Correctly
1405 choose between the single and multi-threaded step and continue
1408 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1410 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1411 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1412 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1413 * configure, configure.in: Update to reflect renamings.
1415 * remote-sim.c (sim): New command, passes commands to simulator.
1416 (simulator_command): New function.
1417 (gdbsim_ops): Clean up.
1418 * remote-sim.h (sim_do_command): Declare.
1419 * sh-tdep.c (memory_size): Remove command.
1421 * Makefile.in (SIM, SIM_OBS): New variables.
1422 (CLIBS, CDEPS): Add value of SIM.
1423 (DEPFILES): Add value of SIM_OBS
1425 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1426 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1427 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1428 define in SIM_OBS and SIM.
1429 config/sparc/sp64sim.mt (SIMFILES): Remove.
1431 * remote-z8k.c: Remove, was superseded by remote-sim.c
1432 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1434 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1436 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1437 should be char *, not unsigned char *.
1438 * dcache.h (memxferfunc): Ditto.
1439 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1441 (monitor_make_srec): Let compiler figure size of hextab.
1443 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1445 * lynx-nat.c (child_wait): Don't restart new threads and loop
1446 to the top of child_wait; let the machine independent code in
1447 wait_for_inferior deal with new thread notifications.
1449 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1451 * remote-nindy (nindy_load): Put in target specific load, it's
1454 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1456 * utils.c (error): Move local `args' outside conditional,
1457 move local `string1' inside, declare function as void if
1458 non-ANSI compiler, dereference error_hook when calling.
1460 * mac-xdep.c (stdarg.h): Don't include.
1462 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1464 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1466 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1468 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1469 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1471 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1473 * monitor.c: Turn on caching.
1474 (monitor_printf): If a ^C was sent, don't expect to see its
1476 (monitor_open): Enable caching.
1477 (monitor_resume, monitor_load): Flush cache.
1478 (monitor_xfer_memory): Call cache routine.
1479 (monitor_dump_regs): New.
1480 (monitor_fetch_registers): If monitor_dump_regs available
1482 (monitor_load): Don't ref exec_bfd if it's NULL.
1483 (monitor_load_srec): Use new monitor_make_srec calling convention.
1484 (monitor_make_srec): Rewrite to cope with two, three and four byte
1486 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1487 * dcache.h, dcache.h: Rewritten.
1488 * remote.c: Reenable caching.
1489 (getpkt): Reduce MAX_TRIES to 3.
1490 (remote_xfer_memory): Use dcache_xfer_memory.
1491 * defs.h (error_hook): New.
1492 * top.c (error_hook): New definition.
1493 * utils.c (error): Use error_hook if initialized.
1494 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1495 HAVE_SOCKETS in place of #ifndef GO32.
1497 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1499 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1500 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1501 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1502 around losing mach kernel behavior.
1504 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1506 * monitor.c (monitor_wait): Don't use the watchdog timeout
1508 * w89k-rom.c (w89k_open): Define to be static.
1510 start-sanitize-gdbtk
1511 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1513 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1515 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1516 * (create_file_win create_asm_win build_framework): Create null
1517 bindings for meta keys to keep window from dropping down to
1518 insertion point when meta is pressed by itself. New bindings:
1519 Up/Down - Scroll up/down one line at a time
1520 Next/Prior - Scroll up/down one page at a time
1521 Home/End - Warp to current pc/end of file
1522 * (build_framework): Turn on breakpoint menu.
1523 * (create_command_window): Implement tab completion. Add binding
1524 for ^C to stop target.
1527 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1529 * somsolib.c (som_solib_add): Validate regexp argument.
1530 Don't assume the first entry on dld's library list is the main
1531 program. Don't load the same library more than once and don't
1532 consider the main program a shared library.
1533 (som_solib_sharedlibrary_command): New function
1534 (_initialize_som_solib): Add "sharedlibrary" command.
1536 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1538 * array-rom.c: Remove, no longer used.
1540 * remote-hms.c (hms_open): Make static.
1542 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1543 not {MPW}Interfaces:CIncludes.
1544 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1546 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1548 * ch-exp.y: Remove lots of unsupported productions and names.
1549 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1551 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1553 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1554 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1556 * expprint.c (dump_expression): Handle the new exp_opcodes.
1557 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1558 (print_simple_m2_func): Removed.
1559 (print_subexp): Remove support for Modula2 builtin functions.
1560 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1561 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1562 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1563 (upper_lower_argument, length_argument): Removed non-terminals.
1564 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1565 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1566 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1567 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1569 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1571 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1572 * defs.h: Don't declare strchr and friends if WIN32.
1573 (DIRNAME_SEPARATOR): Move here from source.c.
1574 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1575 symbolic definitions for filename bits.
1576 * top.c (cd_command): Use these.
1577 * source.c (mod_path, openp): Ditto.
1578 * terminal.h: Disable termio/sgtty definitions if WIN32.
1579 * findvar.c (registers_changed): Call registers_changed_hook
1582 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1584 * Makefile.in (distclean, realclean): Remove config.cache and
1587 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1589 * somsolib.c: Include gdb-stabs.h.
1590 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1591 etc. Initialize offsets for RODATA & BSS too.
1593 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1595 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1596 register information in core files when backtracing.
1598 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1600 * remote-nrom.c: Remove everything but download code. More
1603 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1605 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1606 for `watchdog' variable. This allows the user to put an upper
1607 limit on the amount of time that GDB will wait for the target to
1608 return from a step or continue operation. This will primarily be
1609 used for the testsuite, where it is difficult to come up with a
1610 reasonable timeout for things like function calls, which can take
1611 as long as three minutes under some circumstances. If the
1612 watchdog timer expires, GDB will generate an error that looks like
1613 `Watchdog has expired.', and will detach from the target.
1615 * remote-mips.c (mips_open): Setup initial frame from target.
1616 Print it out so that user is told where the program is stopped
1619 * remote-nrom.c: Loads of cleanups. Use serial code to open
1620 network connections. Use expect() to wait for response to
1623 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1625 * serial.c serial.h (serial_open serial_fdopen serial_close):
1626 Allow users to open the same device multiple times. They all get
1627 to share the same serial_t. This is about the only way to have
1628 multiple active targets use the same device (for download and
1631 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1633 * target.c: Add `targetdebug' variable. If this is non-zero,
1634 then a special target is put at the top of the target stack which
1635 will cause all calls through the target vector to have their args
1636 and results printed out.
1638 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1640 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1642 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1644 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1645 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1646 (BIG_BREAKPOINT): Ditto.
1648 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1649 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1652 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1654 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1656 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1657 handler in dynamically linked executables.
1659 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1661 From Andrew Cagney <cagney@highland.com.au>
1662 * rs6000-tdep.c (single_step): Handle both little and big endian
1664 (gdb_print_insn_powerpc): Deal with disassembling both little and
1665 big endian PowerPC systems.
1666 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1667 disassembly, rather that assuming big endian order.
1669 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1670 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1671 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1673 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1675 * README: Add note about Unixware 2.x.
1677 * dbxread.c (process_one_symbol): Check for exact symbol name
1678 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1680 * valprint.c (value_print_array_elements): Use
1681 fprintf_filtered to put out `<repeats %u times>',
1682 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1684 * value.h (struct value): Change `repetitions' field from
1685 `short' to `int' type.
1688 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1690 * arc-tdep.c (arc_bfd_mach_type): New static global.
1691 (codestream_fill): Handle byte order differences.
1692 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1693 (arc_get_frame_setup): Read it here.
1694 (arc_frame_saved_pc): And here.
1695 (arc_print_insn): New function.
1696 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1697 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1700 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1702 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1703 * nlm/configure: New file, generated with autoconf 2.3.
1705 * nlm/configure.in: Use sed instead of awk to get the value of
1706 cpufile. Awk is not a utility required by the GNU coding
1707 standards. This change also fixes the rigid whitespace
1708 requirements that were required for awk.
1710 * sparclite/aload.c: Use a file descriptor instead of a stdio
1711 stream for i/o with target board.
1712 Use #error if HAVE_TERMIOS is not defined.
1714 * sparclite/{Makefile.in, configure.in}: Converted to use
1716 * sparclite/configure: New file, generated with autoconf 2.3.
1718 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1720 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1721 Fix stupid thinko in last change ("..." -> "va_list").
1723 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1724 gcc-2.5 chokes on format attributes for unprototyped functions.
1725 (vfprintf_filtered declaration): Likewise.
1726 (vprintf_unfiltered declaration): Likewise.
1727 (vfprintf_unfiltered). Likewise.
1729 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1731 * configure.in: Use sed instead of awk to get the values of
1732 hostfile, targetfile and nativefile. Awk is not a utility
1733 required by the GNU coding standards. This change also
1734 fixes the rigid whitespace requirements that were required
1736 * configure: regenerated.
1738 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1740 * sparclite/{Makefile,configure}.in: Add hooks for building with
1741 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1743 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1745 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1746 comment regarding signal numbering.
1748 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1750 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1753 * arm-tdep.c (convert_from_extended, convert_to_extended):
1755 * coffread.c (enter_linenos): Return if linetab 0.
1756 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1757 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1759 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1761 * config/idt.mt: replace monitor and array-rom with the new
1764 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1766 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1769 * breakpoint.c: Move defaults of watchpoint related macros into
1771 * target.h: Macros from breakpoint.c. Conditionalize based on
1772 TARGET_HAS_HARDWARE_WATCHPOINTS.
1773 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1774 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1776 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1777 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1778 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1780 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1782 * breakpoint.c, target.h: Move defaults of watchpoint related
1783 macros back to breakpoint.c. Required to get GDB compiling
1786 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1788 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1789 attribute when compiled by gcc.
1790 * defs.h, language.h, monitor.h: Changed many function
1791 declarations to use ATTR_FORMAT.
1793 * breakpoint.c (delete_command); source.c (directory_command);
1794 top.c (define_command): Changed call to query() that had too
1796 * printcmd.c (address_info): Changed call to printf_filtered()
1797 that had too many arguments.
1799 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1801 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1802 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1803 were--after the switch statement on w.kind. You can't read the
1804 registers of an inferior which has exited. Use a goto in the
1805 STOPPED_BY_WATCHPOINT code.
1806 * infrun.c (wait_for_inferior): Reinstate
1807 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1809 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1811 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1812 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1813 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1814 must match the definition of PARAMS.
1815 start-sanitize-gdbtk
1816 * gdbtk.c: Likewise.
1819 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1821 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1822 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1823 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1824 with an ANSI compiler.
1825 * complaints.c (complain): Likewise.
1826 * language.c (type_error, range_error): Likewise.
1827 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1828 * remote-array.c (printf_monitor, debuglogs): Likewise.
1829 * remote-mips.c (mips_error): Likewise.
1830 * remote-os9k.c (printf_monitor): Likewise.
1831 * remote-st.c (printf_stdebug): Likewise.
1832 start-sanitize-gdbtk
1833 * gdbtk.c (gdbtk_query): Likewise.
1836 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1837 match above changes.
1839 * printcmd.c: Remove uneeded #include <varargs.h>.
1840 * remote-e7000.c: Likewise.
1842 * f-typeprint.c (f_type_print_base): Fix typo found by above
1845 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1847 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1849 * xcoffsolib.c (sharedlibrary_command): New command.
1850 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1851 * xcoffsolib.c: Miscellaneous cleanups.
1853 * partial-stab.h: Ignore symbol descriptor '-' (for local
1854 variables with negative type numbers) without complaint.
1856 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1857 local emulation thereof. Remove unused variable ostart.
1859 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1861 * Makefile.in (config.status): changed target so that
1862 config.status --recheck is executed if configure script changes.
1864 * monitor.c (monitor_printf): Changed format specification in
1865 error message to work with pre-ansi compilers.
1866 (monitor_load_srec): reduced length of s-records from 128 to 32
1867 bytes so download is more reliable with the rom68k monitor.
1869 * rom68k-rom.c: Added trailing space to prompt string.
1871 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1872 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1874 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1875 config/i386/{xm-i386bsd.h, xm-linux.h},
1876 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1877 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1878 (PSIGNAL_IN_SIGNAL_H): Removed.
1880 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1882 * Makefile.in (Makefile): Added config.status to dependency list.
1884 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1885 gdb_host_cpu, gdb_target_cpu and nativefile.
1886 * configure: regenerated.
1888 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1890 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1891 symbols, their value is the displacement from the procedure address.
1892 * top.c (init_main): Add missing newlines to help strings for
1893 `if' and `while' commands, fix help string for `show commands'.
1895 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1897 * breakpoint.c: Move defaults of watchpoint related macros into
1898 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1900 * infrun.c (wait_for_inferior): Enhance comment near
1901 STOPPED_BY_WATCHPOINT.
1902 * target.h: Macros from breakpoint.c.
1904 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1906 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1907 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1908 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1910 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1912 * Makefile.in, configure.in: Converted to use autoconf
1913 * aclocal.m4: New file, local autoconf macro definitions.
1914 * configure: New file, generated with autoconf 2.3.
1916 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1918 * remote.c (remote_kill): Add prototype.
1919 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1920 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1922 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1924 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1925 into a variable (__WINSIZE) so that it can be controlled via the
1927 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1930 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1931 trap_expected_after_continue.
1932 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1933 insert breakpoints while target is running (this only works on
1934 *some* native targets). This may also speed up native watchpoints
1937 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1939 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1940 mdebugread.c (struct symloc), hpread.c (struct symloc),
1941 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1944 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1946 * rs6000-tdep.c (find_toc_address): Revise comment.
1947 * symfile.c, symfile.h (init_psymbol_list): New function;
1948 consolidate duplicated copies from os9kread.c, dbxread.c
1950 * defs.h: Declare info_verbose.
1951 * xcoffread.c: Extensive changes to support psymtabs.
1953 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1955 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1957 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1959 * partial-stab.h: Expand comments.
1961 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1963 * Support debugging using native MACH primitives on hppa*-*-osf*.
1964 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1965 * config/pa/hppaosf.mh: New file.
1966 * config/pa/nm-hppao.h: Likewise.
1967 * hppam3-nat.c: Likewise.
1968 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1969 (MACHINE_CPROC_*_OFFSET): Define.
1971 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1973 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1975 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1976 * (unwind_command): Clean it up and make it print things out
1978 * monitor.c: Add ^C handling capability (mostly ripped off from
1980 * (monitor_printf): Make it check the command echo.
1981 * (monitor_printf_noecho): Similar to above, but doesn't check
1983 * (monitor_stop): No longer waits for prompt. That is the job of
1984 the caller. This makes things work much better for monitor_wait,
1985 which waits for the prompt itself.
1986 * (monitor_open): Deal with new monitor_stop semantics. Also,
1987 flush input after sending init strings to get rid of junk that may
1988 be output. Also, don't always send \r to remote. Use
1989 monitor_ops->line_term cuz proper character isn't always \r.
1990 * (monitor_fetch_register): Switch to completely different
1991 algorithm to deal with lame-ass monitors which put spaces in the
1992 middle of numbers, and prompt with a space!!!!!
1993 * (monitor_read_memory_single): New routine to be used with
1994 monitors that can only return one byte/short/long at a time. This
1995 is selected via MO_GETMEM_READ_SINGLE.
1996 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1997 records. Most targets don't echo them.
1998 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1999 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2000 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2001 ^Q to prevent error message.
2002 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2003 instruction sequence at end to make restore_pc_queue happy.
2005 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2007 * remote-est.c (est_open): Make static to match prototype.
2009 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2011 * configure.in: Add little endian PowerPC support.
2012 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2014 * config/powerpc/tm-ppcle-eabi.h: ditto.
2016 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2018 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2019 These variables not used.
2021 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2023 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2025 * monitor.c (monitor_command): Don't use PROMPT until monitor
2026 target is known to be open.
2027 (monitor_make_srec): Don't define size of hextab.
2029 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2031 * configure.in (--enable-netrom): New configuration option.
2032 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2033 value of NETROM_OBS.
2034 (NETROM_OBS): New variable.
2035 * remote-nrom.c: New file, NetROM target support.
2036 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2037 REMOTE_OBS instead of REMOTE_O.
2039 * config/arc/arc.mt: Ditto.
2042 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2044 * array-rom.c (_initialize_array array_open): Move baud_rate
2045 initialization from _initxxx to array_open to fix bug with
2046 overriding -b command line option.
2048 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2050 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2052 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2054 * remote-hms.c: Rewrite to use new monitor conventions.
2056 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2058 * dbxread.c: Add comment explaining lowest_text_address.
2059 Add comment regarding stringtab_global and psymtabs.
2061 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2063 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2065 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2066 handle "short", "int" and small structures returned in registers.
2068 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2070 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2071 for text symbol only.
2072 * breakpoint.c (create_longjmp_breakpoint): call
2073 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2074 * symtab.h: add lookup_minimal_symbol_text prototype.
2076 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2078 * sh-tdep.c (sh-opc.h): Don't include.
2079 (gdbcore.h): Include.
2080 (frame_find_saved_regs): Remove unused local.
2082 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2084 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2085 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2088 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2090 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2091 constants into PA instructions.
2092 * Put #ifdefs around all signal handling code. Not generally
2093 needed for embedded boards.
2094 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2095 allow different dummys to be used by this code. Use
2096 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2097 Conditionalize setup of _sr4export fixup. Improve comments.
2098 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2099 call dummy if PA_LEVEL_0 is defined. Better comments for call
2100 dummys. Define offsets for LDIL/LDO instructions which load
2102 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2103 PA_LEVEL_0 to disable mucking with space regs and such.
2105 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2107 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2108 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2109 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2110 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2111 * w89k-rom.c: Fix copyrights.
2113 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2115 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2116 unnecessary remoteloadprotocol and remoteloadtype support.
2117 * (expect expect_prompt): Change names to monitor_expect and
2118 monitor_expect_prompt. Make them global.
2119 * (printf_monitor): Change name to monitor_printf. Make global.
2120 * (monitor_read_memory): Flush command echo to avoid parsing
2121 ambiguity with CPU32Bug monitor.
2122 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2123 support. Call target_ops->load_routine, default to
2125 * (monitor_load_srec): Remove everything but S-record support.
2126 * monitor.h (monitor_ops): Add load_routine to provide monitor
2127 specific download capability.
2128 * remote-est.c: Clean up copyrights and comments.
2129 * w89k-rom.c: Use new xmodem support.
2130 * xmodem.c xmodem.h: New files to support xmodem downloads.
2131 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2132 entry to monitor_ops.
2133 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2134 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2135 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2137 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2139 * rem-multi.shar: Removed; superceded by gdbserver.
2141 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2143 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2146 * breakpoint.c (fixup_breakpoints): Removed.
2147 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2148 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2150 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2151 sections, not just SECT_OFF_MAX-1.
2153 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2154 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2155 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2156 * symtab.h: Revise comment about block_line_section.
2157 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2159 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2161 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2162 command, not allowed by some version of MPW Make.
2163 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2165 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2167 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2168 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2169 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2171 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2173 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2176 start-sanitize-gdbtk
2177 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2179 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2180 to a VxWorks target.
2182 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2184 * README.GDBTK: New file. Contains the obvious.
2187 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2189 * remote-array.c: New file for Array Tech LSI33k based controller
2192 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2194 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2196 * remote-vxsparc.c: New file, preliminary check in, this configuration
2198 * remote-vxmips.c: ditto.
2200 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2202 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2203 to declare the function.
2205 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2207 * monitor.h (init_monitor_ops): Declare.
2208 * rom68k-rom.c: Clarify some comments.
2209 (rom68k_open): Define as static, to match decl.
2211 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2213 * gdb.gdb: New file.
2214 * .gdbinit: Move list-objfiles to gdb.gdb.
2216 * values.c (set_internalvar): Set modifiable flag of newval.
2218 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2220 * xcoffread.c: Call complain() rather than error() or printing a
2224 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2226 * arc-tdep.c: #include "gdbcmd.h".
2227 (codestream_seek): Pass CORE_ADDR.
2228 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2229 (debug_pipeline_p): Likewise.
2230 (X_...): Instruction field access macros.
2231 (BUILD_INSN): Define.
2232 (codestream_tell): Allow for stream elements > 1 byte.
2233 (codestream_fill): Likewise.
2234 (setup_prologue_scan): New function.
2235 (arc_get_frame_setup): Call it. Update to current spec
2236 regarding prologues. Use BUILD_INSN.
2237 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2238 (arc_frame_saved_pc): New function.
2239 (frame_find_saved_regs): Use BUILD_INSN.
2240 (get_insn_type, single_step): New functions.
2241 (one_stepped): New global.
2242 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2243 (arc_set_cpu_type): New function.
2244 (_initialize_arc_tdep): Define new `set' commands `cpu',
2245 `displaypipeline', and `debugpipeline'.
2246 * remote-arc.c (break_insn): Add bi-endian support.
2247 (arc_insert_breakpoint): Likewise.
2248 (arc_remove_breakpoint): Likewise.
2249 (switch_command): Delete.
2250 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2251 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2252 (DEFAULT_ARC_CPU_TYPE): Define.
2253 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2254 (BREAKPOINT): Delete.
2255 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2256 (DECR_PC_AFTER_BREAK): Change to 8.
2257 (NO_SINGLE_STEP): Define.
2258 (ARC_PC_TO_REAL_ADDRESS): Define.
2259 (SAVED_PC_AFTER_CALL): Use it.
2260 (NUM_REGS, REGISTER_BYTES): Fix.
2261 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2262 (FRAME_LOCALS_ADDRESS): Fix.
2265 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2267 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2268 unused and would need to hook into error_begin()/return_to_top_level(),
2269 instead of error(), if it were to be used.
2271 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2273 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2274 consistency with error_begin. Also print warning_pre_print.
2276 * utils.c (warning): Use it.
2277 * utils.c (error_begin): Doc fix.
2278 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2279 symfile_objfile, nuke it.
2281 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2283 * printcmd.c (print_address_numeric): Pass use_local to
2284 print_longest, rather than always passing 1.
2286 * nlm/Makefile.in: Remove comments discussing munch.
2288 start-sanitize-gdbtk
2289 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2291 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2292 F_SETOWN is, use that.
2295 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2297 Merge in support for Mac MPW as a host.
2298 (Old change descriptions retained for informational value.)
2300 * mpw-config.in (i386-unknown-go32): Change from aout.
2301 (sh-hitachi-hms): New target.
2302 * mpw-make.in (BISON): Use byacc instead of bison.
2303 (VERSION): Bump to 4.14.1.
2304 (*-pinsn.*): Remove mentions everywhere.
2305 (all): Don't build MacGDB.
2306 (gdb, SiowGDB): Depend on Version.r.
2307 (Version.r): Generate from version info.
2308 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2309 (main) [MPW]: Remove debugging hook.
2310 * mac-xdep.c (debug_openp): New flag.
2311 (mac_init): Set flag if env variable defined.
2312 * ser-mac.c (mac_open): Clarify error message.
2313 (mac_readchar): Call PROGRESS while looping.
2314 (mac_write): Call sleep instead of sec_sleep.
2315 (sec_sleep): Remove.
2316 * source.c (openp) [MPW]: Only print debugging info if debugging.
2317 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2319 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2321 * main.c, source.c: Remove hacks that replace long strings
2322 with shorter ones, now solved portably.
2324 * config/m68k/xm-mpw.h (spin.h): Include.
2325 (ALMOST_STDC): Only define if MPW_C.
2326 * config/m68k/tm-mac.h: New file, Mac target definitions.
2328 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2329 i386-unknown-aout): New targets.
2330 (mk.tmp): Add *DEPFILES definitions.
2331 * mpw-make.in: Remove gC rules, clean up definitions for other
2332 include files, bump version, fix bogus \ that should be \Option-d.
2333 (init.c): Build correctly.
2335 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2336 (ALLDEPFILES): Add somsolib.c.
2337 (somsolib.o): Add some dependencies.
2339 * mpw-config.in: Use nm-empty.h if host is not target.
2340 (xdepfiles): Add mac-xdep.c.o.
2342 * mpw-make.in: Add Fortran files.
2343 (XDEPFILES): Remove.
2345 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2346 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2348 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2349 (bindir, libdir): Remove extra colon.
2350 (source.c): Compile with C instead of gC.
2351 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2352 (install-only): Don't install MacGDB.
2353 * source.c (openp) [MPW]: Add a debugging display.
2354 (open_source_file) [MPW]: Use MPW basename finders.
2355 [MPW_C]: Briefer versions of help for line and list commands.
2357 * mpw-make.in: Change references from paread.c to somread.c
2359 * mpw-make.in (VERSION): Update to 4.12.3.
2360 (SiowGDB): New target, GDB using SIOW library.
2361 (init-new.c): New target, attempt to generate init.c from sources.
2362 (main.c.o, top.c.o): Put each in its own segment.
2363 * main.c (main) [MPW]: Always call mac_init.
2364 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2365 an extra newline otherwise.
2366 * mac-xdep.c: More comments in various places, remove junk.
2367 (mac_init): Add tests for MPW and SIOW.
2368 (use_wne, has_color_qd): Renamed.
2369 (use_color_qd): New variable.
2370 (grow_window): Only do console resizing to console window,
2371 call resize_console_window.
2372 (zoom_window): Call resize_console_window.
2373 (resize_console_window, scroll_text): New functions.
2374 (adjust_console_sizes): Always align viewrect to even multiples of
2376 (adjust_console_text): Always scroll by whole lines.
2377 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2378 recalculation of scroll positions if a newline was output.
2379 (hacked_fflush): Similarly, for flushing.
2380 (hacked_fgetc): New function, aborts if called in MacGDB.
2381 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2382 remove debugging printf.
2383 (mac_write): Sleep on first 4 writes.
2384 (sec_sleep): New function, works like standard sleep.
2385 * macgdb.r: Adjust positioning and contents of About box.
2386 Set minimum size to 2000K, preferred size to 5000K.
2387 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2389 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2390 (top.c.o, annotate.c.o): Add build rules.
2391 * macgdb.r (SysTypes.r): Include.
2392 ('vers'): New resource, version info.
2393 (mFile, mEdit, mDebug): Enable all menu items.
2394 (mDebug): Add key equivalents for continue, step, next.
2395 (wConsole): Add zoom and close boxes to window.
2396 * mac-xdep.c (new_console_window): New function, code taken from
2398 (mac_command_loop): Use GetCaretTime for wait interval, call
2399 do_idle on null events.
2400 (do_idle): New function.
2401 (zoom_window): Implement zooming.
2402 (v_scroll_proc): New function, handles vertical scrolling.
2403 (activate_window): Do activation of console window.
2404 (do_menu_command): Implement items of file, edit, and debug menus.
2405 (do_keyboard_command): Fix command extraction.
2406 (adjust_console_sizes, adjust_console_text): New functions.
2407 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2408 hacked_putc): Don't call draw_console.
2409 * ser-mac.c (mac_open): Add an error message for invalid ports.
2410 (first_mac_write): New global.
2411 (mac_write): Use first_mac_write to sleep on first several writes.
2413 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2414 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2415 (TSOBS): Don't compile inflow.c.
2416 (all, install): Add MacGDB.
2417 * main.c (main): Do Mac-specific init and command loop if a
2418 standalone app, skip full option help message if compiling
2420 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2421 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2422 compute the window size.
2423 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2424 fflush): Define as macros that expand into hacked_... versions.
2425 (StandAlone, mac_app): Declare.
2426 * macgdb.r (SIZE): Set the default partition to 4000K.
2427 * mac-xdep.c (readline.h, history.h): Include.
2428 (terminal.h): Don't include.
2430 (gdb_has_a_terminal): Define Mac-specific version.
2431 (do_keyboard_command): Simplify search for command string.
2432 (readline): Define as gdb_readline.
2433 Add other history/readline stubs to make main gdb link.
2434 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2435 hacked_fputc, hacked_fflush): New functions, intercept output to
2436 stdout and stderr, send to console window.
2438 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2439 (XDEPFILES): Define.
2440 (main.c.o): Compile with gC instead of C.
2441 * mac-defs.h: New file, menu etc definitions shared between
2443 * macgdb.r: New file, Rez (resource compiler) resource
2445 * mac-xdep.c: New file, Mac host interface code.
2446 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2448 (PATHNAME_SEPARATOR_STRING): Remove.
2449 (SIGQUIT, SIGHUP): Define.
2450 (fileno, R_OK): Define.
2452 * mpw-config.in: New file, MPW configuration fragment.
2453 * mpw-make.in: New file, MPW makefile fragment.
2454 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2455 * ser-mac.c: New file, Mac serial interface.
2457 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2459 * valprint.c (print_longest): Fix a syntax error in #ifdef
2460 PRINTF_HAS_LONG_LONG.
2462 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2463 PRINTF_HAS_LONG_LONG.
2464 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2466 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2468 * mdebugread.c (parse_symbol): Use new variable
2469 nodebug_var_symbol_type as type of variables which don't have any
2470 ecoff debug info associated with them.
2471 (parse_symbol, parse_procedure): Use heuristics to determine if
2472 functions were compiled without debugging info and change their
2473 type to nodebug_function_symbol_type.
2474 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2476 * source.c (line_info): Clear sal.pc for `info line' without
2479 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2481 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2482 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2483 xmodem downloads including resetting of block number at start of
2484 new transfers, fix for buffer overrun problem, addition of CRC
2486 * (monitor_open): loadtype_str and loadproto_str now default to
2487 first entry in monitor_ops->loadtypes.
2488 * (monitor_wait): Lengthen register dump buf, because of verbose
2490 * (monitor_fetch_register): Report unimplemented registers as 0.
2491 * (monitor_read_memory): Only do 16 byte aligned transfers
2492 because of formatting weirdness with the Winbond monitor. Also,
2493 ignore non-hex, non-whitespace formatting between bytes (same
2495 * (monitor_load): Clean up logic.
2496 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2497 into send_xmodem_packet.
2498 * (getacknak): Get rid of polls and timeouts. Handle CRC
2499 requests from receiver.
2500 * (monitor_make_srec): Efficiency improvements. Don't call
2501 sprintf to output two digit hex numbers.
2502 * (crcinit, docrc): New, CRC-16 support routines.
2503 * (send_xmodem_packet): New routine to generate either CRC-16 or
2504 checksummed xmodem packets.
2506 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2507 Reduce tables down to only the load types supported by each
2510 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2512 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2513 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2516 * config/pa/tm-hppa.h: Define lots register offsets needed by
2520 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2522 * Makefile.in (X11_INCLUDES): Define as empty.
2523 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2524 (X11_LIB_SWITCHES): Define as empty.
2525 (X11_LIBS): Define as -lX11.
2527 start-sanitize-gdbtk
2528 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2529 and --x-libraries switches, setting the X11_INCLUDES and
2530 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2531 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2533 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2534 it. This means that the stop button doesn't work, but is better
2538 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2540 * mips-tdep.c (mips_print_register): Remove unused variable
2541 our_type and call to init_type. Fixes memory leak. Reindent function.
2543 * mips-tdep.c (mips_print_register), findvar.c
2544 (write_register_bytes): Make buffer char[] instead of unsigned
2547 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2549 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2550 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2551 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2552 print sym") could output extraneous stuff.
2553 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2555 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2557 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2558 * monitor.c (monitor_read_memory): Use previously mentioned flag
2559 to send proper format memory examine commands to the w89k monitor.
2560 Also, try to handle bizarre format of memory dump...
2562 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2564 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2566 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2567 Handle relocated symbol address.
2568 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2569 Do not relocate a zero address.
2571 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2573 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2576 * stabsread.c (read_range_type): Remove FIXME comment about
2577 type-id (I presume this meant a number followed by = followed by a
2578 type) versus type number; Per fixed it.
2580 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2582 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2584 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2586 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2588 (e7000_wait): Add interpretations for more stop reasons,
2589 including warnings for write protect and cycle address errors.
2591 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2593 start-sanitize-gdbtk
2594 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2595 locations (per-host) for X11 include files.
2596 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2597 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2598 of the R5 include files.
2600 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2601 support for interrupting target.
2602 * monitor.c (monitor_open): Send stop command before doing
2604 * (monitor_load_srec): Fix record size calculation to prevent end
2605 of segment from getting trashed.
2606 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2607 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2608 problems. Makes DOS hosted function calling work.
2609 * sparclite/crt0.s: Define _start to make COFF happy.
2611 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2613 * defs.h (atof): Don't provide an external declaration if atof is
2616 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2618 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2619 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2622 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2624 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2625 set, set TYPE_FLAG_TARGET_STUB.
2626 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2627 * stabsread.c (read_range_type): If index type number is followed
2628 by '=', back up, call read_type. and assume we have a true range.
2629 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2631 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2633 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2634 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2635 registers with zero to handle recent read_register_bytes change.
2636 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2637 fill_gregset): Fix handling of CAUSE_REGNUM.
2638 * mips-nat.c (store_inferior_registers): Handle unwritable
2639 registers when storing a single register.
2640 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2643 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2644 allocated mips_extra_func_info, if the debug info is corrupt,
2645 the PDR to fill it in might be missing.
2647 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2649 * vx-share/regPacket.h: a new file interfacing with vxworks.
2651 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2653 * breakpoint.c (bpstat_do_actions): Once we've executed the
2654 commands, set bs->commands to NULL.
2656 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2658 * buildsym.c (patch_subfile_name): Update last_source_file
2659 with the real source file name.
2660 * dbxread.c (end_psymtab): Handle static functions in the
2661 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2662 to lookup_minimal_symbol.
2663 (process_one_symbol): Ignore extra outermost context from
2665 * stabsread.c (define_symbol): Do not complain for SunPRO
2666 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2667 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2668 (sunpro_static_transform_name): Renamed from
2669 solaris_static_transform_name.
2670 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2671 Define to sunpro_static_transform_name for acc 3.0 compiled
2673 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2674 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2676 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2677 `unsigned long' and use `lx' format for printing it.
2679 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2681 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2682 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2683 the beginning of the code.
2684 * (write_register_gen): New routine. Analogous to
2686 * (write_register_bytes): Another rewrite! Make it smarter about
2687 not updating regs with the same value.
2688 * monitor.c (printf_monitor readchar): Use stderr instead of
2689 stdout to output debug info. Also cleanup readchar a little.
2690 * (expect): Make sure that excessive responses are null
2692 * (monitor_open): Check for magic number in monitor_ops struct.
2693 Allow multiple commands as init strings. Also, clear all
2695 * (monitor_resume monitor_wait): Send a command to dump all the
2696 regs for those targets which don't do so when waking up after a
2698 * (monitor_wait): Handle excessive response output better.
2699 * (monitor_write_memory): Use block fill, word, and long word
2700 commands (if they exist) to write memory more efficiently.
2701 * General cleanups to use flag bits instead of individual flag
2702 words in monitor_ops struct.
2703 * (monitor_command): Return output from command.
2704 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2705 Wait for load response string instead of using a timeout to start
2706 sending S-records. Fix bug where value of srec_frame shrinks. If
2707 hashmark is set, print `-' for retransmissions. General cleanups.
2708 * (monitor_make_srec): Get rid of S-record default type kludge.
2709 * monitor.h: Use seperate struct for memory and register
2710 read/write commands. Memory commands can come in byte, word,
2711 long, and longlong forms.
2712 * (monitor_ops): Change lots of fields. Generalize some stuff.
2713 Put all flags into flags word. Allow init to be a list of commands.
2714 Add command for clearing all breakpoints, block fill, dumping all
2716 * remote-est.c: Rewrite to use new monitor conventions.
2717 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2718 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2719 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2722 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2724 * somsolib.c (som_solib_add): Handle case where a shared library
2725 referenced by a core file has sections without the SEC_ALLOC bit
2726 set (eg stabs sections).
2728 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2730 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2731 chain, do all the commands regardless of whether they run the
2734 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2736 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2737 BREAKPOINT if mono-endian.
2738 (break_insn): Deleted.
2739 (big_break_insn, little_break_insn): Define.
2740 (memory_insert_breakpoint): Handle bi-endian cpus.
2741 (BREAKPOINT_LEN): Define.
2742 (memory_remove_breakpoint): Use it.
2743 (memory_breakpoint_size): Likewise.
2745 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2747 * sparc-stub.c: add nop after 'bg good_wim'.
2748 * sparcl-stub.c: ditto.
2750 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2752 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2753 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2755 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2757 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2759 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2761 * hppah-nat.c (store_inferior_registers): Move check for
2762 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2763 found by test suite during function calls, which attempts to write
2764 unwritable registers.
2766 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2768 * mdebugread.c (parse_symbol): If finishing a function without
2769 known parameter type info, set that from parameter symbols.
2770 Remove commented-out add_param_to_type support.
2772 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2774 * xcoffread.c (process_linenos): Make sure filename we pass to
2775 start_subfile will cause deduce_language_from_filename to return
2776 the correct thing. Reindent function to GNU standards.
2778 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2780 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2781 as it is not available on NetWare 3 or PIN.
2782 * nlm/ppc.c (StopBell): Removed.
2784 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2786 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2787 inferred from the traceback tags, give its type the name
2788 "<non-float parameter>".
2790 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2792 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2794 * findvar.c (read_register_bytes write_register_bytes): Make
2795 these routines much smarter about updating registers from the
2796 target, only doing so when absolutely necessary. This really
2797 speeds up register modification on some remote targets.
2799 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2800 BFD makes this unnecessary. Lots of debugging speedups.
2801 * (expect): NULL terminate return string.
2802 * (monitor_open monitor_supply_register parse_register_dump
2803 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2804 library to parse multi-register displays.
2805 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2806 * (monitor_create_inferior): Call clear_proceed_status to make run
2807 command notice first breakpoint.
2808 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2809 address and reset symbol table stuff to make loads put things into
2811 * (monitor_load_srec): Lower sleep time to 1 second.
2813 * monitor.h (struct monitor_ops): Add register_pattern and
2814 supply_register to monitor_ops.
2816 * rom68k-rom.c: Add new support for handling register dumps.
2817 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2820 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2822 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2823 argument be an int, not a char. Using a prototype followed by an
2824 old-style function definition in a case where an argument is
2825 widened is a GCC-ism not supported by the native AIX compiler.
2827 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2829 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2832 * configure.in (alpha-*-netware*): Removed configuration.
2833 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2834 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2835 alpha.c, alpha.h, altdebug.h}: Removed.
2837 * nlm/gdbserve.c (main): Add support for processing BOARD=
2838 argument, deprecate NODE=.
2840 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2842 * c-exp.y (yylex): Make an empty character constant an error.
2844 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2846 * valops.c (value_arg_coerce): Do possible value_coerce_array
2847 before determining type argument to value_cast.
2849 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2851 * remote-es.c: Replace ignore with 0.
2853 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2855 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2856 If VALUE_REPEATED is already set, just error out.
2858 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2859 FIXME-type-allocation comments.
2861 * gdbtypes.h (struct type): Fix comment about what units the
2864 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2866 * ch-valprint.c (annotate.h): Include.
2867 * eval.c (evaluate_subexp_standard): Remove unused variable.
2868 (calc_f77_array_dims): Add parens to expression.
2869 * f-exp.y (yylex): Add parens to expression, remove unused label.
2870 * f-lang.h (calc_f77_array_dims): Declare.
2871 * f-valprint.c (f_val_print): Remove unused variables.
2873 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2875 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2876 use the PDR, just examine prologues instead.
2879 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2881 * config/tm-arc.h: Change arc register names.
2884 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2886 Fix problems with infinite recursion when printing a class
2887 that contains a static instance of the class.
2888 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2889 dont_print_obstack, made static.
2890 (dont_print_statmem_obstack): New obstack, controls printing
2891 of static member classes.
2892 (_initialize_cp_valprint): Initialize it.
2893 (cp_print_static_field): New function, handles printing of
2895 (cp_print_value_fields): New parameter dont_print_statmem to
2896 handle recursive printing of static member classes, use
2897 cp_print_static_field to handle printing of static members.
2898 * c-valprint.c (cp_print_value_fields): Update prototype and
2899 call to include additional dont_print_statmem parameter.
2900 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2903 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2905 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2906 alpha_find_saved_regs if fi->saved_regs is still NULL.
2908 * elfread.c (elf_symtab_read): Ensure that the filename field
2909 of a minsym is nonempty. Ignore solib trampoline symbols from
2910 the main symbol table, they might have a bogus value.
2912 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2913 Fix typos in comments.
2915 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2917 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2918 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2919 we know whether the PDR ever got set.
2920 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2921 use the PDR, just examine prologues instead.
2923 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2925 * somsolib.c (som_solib_section_offsets): Get offset of text
2928 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2930 start-sanitize-gdbtk
2931 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2932 type is not bp_breakpoint.
2935 * source.c (forward_search_command reverse_search_command): Set
2936 convenience variable $_ to be the line # of the match.
2937 * symtab.c (decode_line_1): Allow convenience variables to be
2938 used in line specs (for breakpoints and such).
2940 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2942 * Makefile.in (VERSION): Bump to 4.14.1.
2943 * NEWS, README: Update for 4.14.
2944 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2945 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2946 generic watchpoint insertion.
2948 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2950 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2952 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2954 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2956 * monitor.c (monitor_create_inferior): Allow run command to start
2959 * monitor.c (monitor_load): Set PC to start address when done
2962 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2963 Remove ref to monitor_create_inferior.
2965 * monitor.c: More general cleanups. Add prototypes, remove
2966 unused routines. Fix bug with wrong number of args to error().
2968 * main.c (main): Don't start up GUI when running under gdb mode
2971 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2972 Sun make (with VPATH) work...
2974 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2975 (rom68k) target work right.
2976 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2977 monitor.c interface. More work needs to be done here.
2978 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2979 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2980 floating-point for this card.
2982 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2983 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2984 (needed for IDP board?!?!?).
2986 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2987 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2988 putc_unfiltered (it's superfluous).
2990 * command.h, command.c, top.c: Add var_enum command type. It's
2991 like var_string but allows only only one of the specified strings.
2993 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2995 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2996 compilers (such as SunOS4 /bin/cc) don't generally support it
2997 except in some contexts.
2999 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3001 * valops.c (value_cast): Check for cast to array type *before*
3002 we coerce array to pointer (in case arg2 is already array).
3004 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3005 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3006 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3008 * valops.c (call_function_by_hand): Re-arrange code for pushing
3009 paramaters on the stack so we can do better STACK_ALIGN.
3011 * valops.c (call_function_by_hand): Call error if the number
3012 of arguments is fewer than parameter types in function type.
3014 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3016 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3017 sparc64 support to here.
3018 (sparc64_extract_struct_value_address): Deleted.
3019 (dump_ccreg): Add a prototype so long long arg -> int.
3020 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3021 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3023 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3025 * hpread.c (hpread_record_lines): New argument "offset". All
3026 callers changed. Use it to handle dynamic address relocation.
3027 (hpread_build_psymtabs): Adjust texthigh as we read each function
3028 debug symbol. Fix computation of texthigh.
3029 (hpread_read_subrange_type): Work around macro bugs in HP's
3031 (hpread_process_one_debug_symbol): Correctly map source lines.
3033 * somread.c (check_strange_names): Filter names emitted by the HP
3034 compiler when generating PIC code.
3036 * valops.c (value_struct_elt_for_reference): Work around macro
3037 bugs in HP's compilers.
3038 * c-exp.y (block): Likewise.
3040 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3042 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3045 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3047 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3049 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3050 registers that GCC emits on the PowerPC by default in addition to
3051 the store multiple instruction used on the Power series.
3053 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3055 * sparc-tdep.c (decode_asi): New function.
3056 (sparc_print_register_hook): Pretty print more v9 registers.
3057 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3059 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3061 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3062 (target_to_host): Change result type to CORE_ADDR.
3064 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3066 * rs6000-tdep.c: Fix byte-swapping sins.
3068 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3070 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3071 code between branch unconditional and branch conditional cases.
3073 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3075 Various changes for sparc64.
3076 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3077 (SPARC_INTREG_SIZE): Define.
3078 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3080 (enum branch_type): New value `done_retry'.
3081 (isbranch): Renamed from isannulled. All callers changed.
3082 Support new sparc64 branch insns.
3083 (single_step): Handle done_retry.
3084 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3085 (get_saved_register): Likewise.
3086 (sparc_push_dummy_frame): Likewise.
3087 (sparc_frame_find_saved_regs): Likewise.
3088 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3089 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3090 (sparc64_extract_struct_value_address): New function.
3091 (dump_ccreg, sparc_print_register_hook): Likewise.
3092 * sp64-tdep.c: Deleted.
3093 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3094 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3095 (CC_HAS_LONG_LONG): Define.
3096 (REGISTER_NAMES): Delete cle/tle and reorganize.
3097 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3099 (REGISTER_BYTES): Update.
3100 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3101 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3102 (NO_SINGLE_STEP): Likewise.
3103 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3104 * sparc/sp64.mt: Move simulator support ...
3105 * sparc/sp64sim.mt: ... to here.
3107 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3109 * remote-vx960.c: new file for target specific register packaging.
3110 * remote-vx68.c: ditto.
3111 * config/i960/vxworks960.mt: add remote-vx960.o.
3112 * config/m68k/vxworks68.mt: add remote-vx68.o.
3114 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3116 * remote.c (remote_wait): Make calls to strtol be type correct by
3117 passing the address of a char * pointer instead of an unsigned
3120 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3121 write_memory to make things type correct.
3123 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3125 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3126 standard Linux yacc by adding more names to be redefined with a
3129 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3131 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3132 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3133 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3134 Rename it to SWAP_FLOATING to make it clear it is no longer for
3137 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3139 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3143 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3145 * remote-arc.c (arc_wait): when a processor stops, stop other two
3147 * remote-arc.c (switch_command): switch tm_print_insn.
3150 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3152 * defs.h: fix a syntax error.
3154 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3155 * remote-vx.c: move read_register and write_register out to
3156 target specific files.
3157 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3159 * defs.h: define SWAP_TARGET_AND_HOST macro.
3160 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3161 SWAP_TARGET_AND_HOST.
3163 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3165 * alpha-tdep.c (find_proc_desc): Only attempt to set
3166 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3168 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3170 * monitor.c: General gcc -Wall lint cleanup and reformat.
3171 (monitor_command): If no args, send an empty command.
3173 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3175 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3176 after send LOAD_CMD to prevent loss of first S-record.
3178 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3180 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3181 Call error if too few arguments.
3182 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3183 copy and convert to reference *before* we calculate alignment.
3184 Also, make sure structs allocated for return values and invisible
3185 reference don't violate STACK_ALIGN.
3187 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3189 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3190 (same as C's '(TYPE[])EXPR')
3192 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3194 * top.c (print_gdb_version): Update the year.
3196 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3198 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3199 `..' not in `../..'.
3201 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3203 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3204 in addition to a PIOCSSIG to kill the inferior.
3206 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3208 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3209 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3210 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3211 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3212 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3213 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3215 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3217 * dcache.c (insque, remque): Rewrite Linux support.
3219 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3221 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3223 * dcache.c (insque, remque): If compiling in standard C on Linux,
3224 protect insque and remque with macros to cast the pointer
3225 arguments to the proper type.
3227 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3229 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3230 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3231 start-sanitize-gdbtk
3233 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3234 handling of stdout/stderr to just return output as the result of
3235 the tcl command that caused the output. Cleanup -Wall stuff.
3236 * (breakpoint_notify): Now returns just action and breakpoint
3238 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3239 * (gdb_get_breakpoint_info): Mostly derived from the old
3240 breakpoint_notify, but returns lots more info.
3241 * (dsprintf_append_element): Helper routine, works like printf,
3242 but appends a tcl element onto the specified DString. Good for
3243 building up lists as return values.
3244 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3245 gdbtk_modify_breakpoint.
3246 * (*many routines*): Use new result protocol.
3247 * (call_wrapper): Make sure that recursive calls don't trash results.
3248 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3249 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3250 anymore. It's not needed (in fact, this routine may not be needed
3252 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3253 notification protocol.
3254 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3256 * (interactive_cmd): Use this wrapper around button invocations
3257 of many commands. This will catch errors and put the results into
3258 the command window. It also updates all the other windows.
3259 * Also, change reliefs of most things to sunken. This actually
3261 * (create_file_win): Fix margin binding to allow breakpoints to
3263 * (create_asm_win): Use return value of gdb_disassemble instead
3264 of implicit I/O to the command window.
3265 * (create_command_window): Use new result protocol to get output
3269 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3271 * expression.h: Move declaration of evaluate_subexp_with_coercion
3273 * value.h: ...to here.
3274 * expression.h: Don't include value.h
3276 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3278 * expression.h: Move include of value.h until after declaration of
3281 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3283 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3284 simplify code, declare things, format to standards.
3285 (inferior.h, value.h, command.h, remote-utils.h): Include.
3286 (e7000_login): Rename to e7000_login_command.
3287 (e7000_ftp): Rename to e7000_ftp_command.
3288 (e7000_drain): Rename to e7000_drain_command.
3290 * irix5-nat.c (string.h): Include near beginning of file.
3292 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3294 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3295 arg, it is a value not a symbol.
3298 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3299 * expression.h: ..to here.
3300 * expression.h: Include value.h.
3301 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3303 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3305 * language.h (struct language_defn): New field evaluate_exp.
3306 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3307 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3308 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3309 Set evaluate_exp to evaluate_subexp_standard.
3310 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3311 support for MULTI_SUBSCRIPT.
3312 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3313 * eval.c (enum noside): Move from here ....
3314 * expression.h (enum noside): ... to here.
3315 (evaluate_subexp_standard): New prototype.
3316 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3317 Removed lo-longer-needed test for chill_varying_type.
3318 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3320 * ch-exp.y (maybe_expression_list): New non-terminal.
3321 (primitive_value): Allow empty parameter list.
3323 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3325 * buildsym.c (finish_block): If finishing a function without known
3326 parameter type info, set that from parameter symbols.
3327 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3328 print parameter types, if available.
3329 * ch-typeprint.c (chill_type_print_base): Likewise.
3331 * gdbtypes.h (struct type): Remove function type field.
3332 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3333 function types now that we're also storing parameter types.
3334 And the payoff is much less.
3335 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3336 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3337 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3339 * valops.c (value_arg_coerce): Now takes param_type argument.
3340 (call_function_by_hand): Convert arguments with value_arg_coerce
3341 early, and overwrite original args with converted args.
3342 No longer need multiple calls to value_arg_coerce.
3343 (value_arg_push): Removed.
3344 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3345 * mips-tdep.c (mips_push_arguments): Likewise.
3346 * alpha-tdep.c (alpha_push_arguments): Likewise.
3347 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3349 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3351 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3353 * symtab.c (add_param_to_type): Remove (commented-out) function,
3354 since that functionality has been re-written.
3355 * coffread.c: Remove commented-out add_param_to_type support.
3356 * mdebugread.c (parse_symbol): Likewise.
3357 * stabsread.c (define_symbol): Likewise.
3359 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3361 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3363 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3365 * op50n-rom.c: Add the control registers.
3367 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3369 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3370 after, any host/target/native libraries.
3371 * dcache.c (insque, remque): Remove declarations.
3372 * gdbtypes.h (type_code): Remove trailing comma.
3375 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3376 STATIC_NODEBUG_VARS inside case.
3378 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3380 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3381 * partial-stab.h: Call it.
3382 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3383 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3385 * sparc-tdep.c (solaris_static_transform_name): New function.
3387 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3389 * somread.c (som_symtab_read): Handle dynamic relocation for both
3390 text and data symbols.
3391 (som_symfile_offsets): If objfile is a shared library, then get
3392 text and data offsets from the shared library structures.
3393 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3394 objfile rather than reopening the file again.
3395 (som_solib_section_offsets): New function.
3396 * somsolib.h (som_solib_section_offsets): Declare.
3398 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3400 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3401 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3402 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3404 * elfread.c (record_minimal_symbol_and_info),
3405 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3406 newly created symbol.
3407 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3408 Set filename field of minimal symbol.
3409 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3410 Print filename field.
3411 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3412 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3413 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3414 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3415 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3416 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3417 Find address of function from minimal symbols.
3418 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3419 instead of getting pst->textlow from the stab.
3420 * minsyms.c (find_stab_function_addr): New function.
3422 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3424 * monitor.c: Fix so all the output shows up in the GUI command
3427 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3429 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3430 line, so init.c generation works correctly.
3432 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3435 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3437 * config/mips/idt.mt: Add support for the lsi33k target.
3438 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3439 * array-rom.c: Finish the rest of the support commands needed by
3441 * mips-tdep.c: Add LSI33k register names and processor type.
3443 start-sanitize-gdbtk
3444 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3446 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3447 calling it (pre-ANSI compilers generally require this).
3450 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3452 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3454 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3456 * ser-go32-para.c (dos_read): fix syntax errors.
3458 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3460 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3461 dis_asm_read_memory_hook. We can now call the disassemblers
3462 directly and have no need for this hook anymore.
3463 start-sanitize-gdbtk
3464 * gdbtk.c (gdb_disassemble): Ditto.
3466 * defs.h, printcmd.c: Make print_insn be static.
3468 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3469 * (dos_open dos_close): Allow multiple opens to the same device.
3470 Use a ref count to prevent unwanted deallocations.
3471 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3473 * (sparclite_ops): Switch to download_stratum.
3474 * target.h (enum strata): Move download_stratum before
3475 process_stratum so that executable targets get pushed on top of
3478 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3480 * array-rom.c: Remove the non GDB remote protocol config stuff.
3482 * monitor.c: All reading/writing functions for memory and
3485 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3488 * config/arc/arc.mt: new target makefile for arc processor.
3489 * config/arc/tm-arc.h: new target header for arc processor.
3490 * config/arc/go32.mh: new go32 host makefile for arc processor.
3491 * config/arc/xm-go32.h: new go32 host header for arc processor.
3492 * arc-tdep.c: new target dependent codes for arc processor.
3493 * remote-arc.c: new file for arc-specific protocol through
3496 * ser-go32-para.c: new file for go32 parallel port communication.
3498 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3500 * Makefile.in (VERSION): Bump to 4.13.2.
3502 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3504 Fix compiler warnings:
3505 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3506 and have the caller do the sprintf. Saves us from varargs hell.
3507 (normal): Define before use.
3508 * remote-e7000.c: Reindent a few things.
3510 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3512 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3513 ranges in reverse order.
3514 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3516 * eval.c (evaluate_subscript): Don't call value_subscript, since
3517 it adjusts for lower bound and enforces ranges.
3519 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3520 * eval.c, parse.c: Removed uses of removed opcodes.
3521 * eval.c (evaluate_subexp): Clean up handling of
3522 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3524 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3525 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3527 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3528 duplicate function made redundant by chill_varying_type.
3530 Re-write of f77 string and complex number support:
3532 * language.h (struct language_defn): New fields string_lower_bound
3533 and string_char_type.
3534 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3535 language.c (unknown_language_defn, auto_language_defn,
3536 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3537 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3538 * gdbtypes.c (create_string_type): Use new string_char_type field.
3539 * valops.c (value_string): Use new string_lower_bound field.
3541 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3542 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3543 m2-lang.c (m2_create_fundamental_type),
3544 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3545 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3546 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3547 Removed. Use builtin_type_complex and builtin_type_double_complex.
3549 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3550 and TYPE_CODE_LITERAL_COMPLEX.
3551 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3552 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3553 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3554 f77_create_literal_string_type): Removed.
3555 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3556 VALUE_SUBSTRING_MYADDR): Removed.
3558 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3560 * parse.c: Update accordingly.
3562 * f-valprint.c (f77_print_cmplx): Removed.
3563 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3565 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3566 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3567 f77_value_literal_string.
3568 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3569 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3571 (value_assign): No longer need to handle literal types.
3572 * valops.c (f77_value_literal_complex), value.h: Re-written and
3573 renamed to value_literal_complex. Last arg is now a (complex) type.
3574 * valops.c (f77_cast_into_complex): Re-written and renamed to
3576 * eval.c (evaluate_subexp): Update accordingly.
3578 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3579 print address for non-'s'-formats.
3580 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3581 of chill_is_varying_struct.
3583 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3586 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3587 (after_prologue): Remove unused local b.
3588 * procfs.c (thread.h): Include.
3589 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3590 nested braces in initializer.
3591 * top.c (initialize_targets, initialize_utils): Declare.
3592 (locate_arg, insert_args): Add parens around tested assignments.
3593 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3594 * remote.c (thread.h): Include.
3595 (remote_wait): Remove unused local p2.
3596 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3599 defs.h (stdlib.h): Include.
3600 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3601 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3602 strtok, strerror): Don't specify parameter types in declaration.
3604 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3606 * ch-exp.y (value_string_element, string_primitive_value,
3607 start_element, left_element, right_element, slice_size,
3608 lower_element, upper_element, first_element): Removed.
3609 (value_string_slice, value_array_slice): Replaced by ...
3610 (slice): New non-terminal, with working slice support.
3611 (primitive_value_lparen, rparen): New non-terminals.
3612 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3613 (idtokentab): Added "up".
3615 * value.h (COERCE_VARYING_ARRAY): New macro.
3616 * valarith.c (value_subscript): Use it.
3617 * valops.c (value_cast): Likewise. Also, do nothing if already
3618 correct type, and allow converting from/to range to/from scalar.
3620 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3621 * eval.c (OP_ARRAY): Add cast for array element.
3622 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3623 * valops.c (chill_varying_type): Moved function frp, here ...
3624 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3625 * parse.c (length_of_subexp, prefixify_subexp): Add support
3626 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3627 * expprint.c (print_subexp, dump_expression): Likewise.
3628 * eval.c (evaluate_subexp): Likewise.
3630 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3631 value_x_binop on a Chill varying string.
3633 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3635 * config/m68k/monitor.mt,
3636 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3637 depfiles in TDEPFILES not REMOTE_O.
3639 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3641 From nigel@algor.co.uk.
3642 * ser-go32.c (dos_close): Don't crash if scb null.
3643 (dos_sendbreak): New function.
3644 (dos_ops): Point to dos_sendbreak.
3645 (dos_info): Calculate COM number correctly.
3647 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3649 * xcoffread.c (process_xcoff_symbol): Use new variables
3650 func_symbol_type and var_symbol_type as type of functions and
3651 variables which don't have any stabs associated with them.
3652 Reindent most of function.
3653 (_initialize_xcoffread): Initialize *_symbol_type.
3655 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3656 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3657 them (this part commented out as I didn't quite get it to work).
3658 (cs_to_section, find_targ_sec): New functions, to support above code.
3659 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3662 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3663 start-sanitize-gdbtk
3664 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3667 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3668 downloads to SPARClite demo boards.
3670 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3672 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3673 no hope of working as is for a long time (in particular, shebs' 27
3674 Jan 95 change confuses the issue further--target_read_memory and
3675 xfer_core_file do *not* do the same thing in this context).
3678 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3680 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3681 procedure linkage table symbols, it is no longer set due to the
3682 Jan 6 BFD change in bfd/elfcode.h.
3684 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3686 * top.c (use_windows): Clarify comments.
3688 * convex-tdep.c (xfer_core_file): Comment out.
3689 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3690 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3691 references to target_read_memory.
3692 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3694 * corelow.c (core_open, core_detach): Make static.
3696 * arm-tdep.c: Make it compile.
3697 (exec_file_command, xfer_core_file): Comment out.
3698 (arm_print_insn): Remove, now in libopcodes.
3699 (skip_prologue): Comment out most of body.
3700 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3701 (_initialize_arm_tdep): Set tm_print_insn.
3702 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3703 (XFER_CORE_FILE): Remove.
3704 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3706 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3708 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3710 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3712 * symtab.c (find_pc_line): When subtracting one to get a line
3713 number, make sure not to end up with zero.
3715 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3716 problems with those changes were (a) the file didn't compile, (b)
3717 they changed memset to bzero--memset is correct, (c) they took out
3718 code to deal with boards lacking floating point, (d) who knows
3719 what I didn't discover in a quick read.
3721 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3723 * sparcl-tdep.c: Clean up formatting and indentation.
3725 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3727 * remote-hms.c (hms_ops): Change ref of hr_load_image
3729 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3730 dcache_poke, dcache_init): Deleted.
3731 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3732 Use dcache routines provided by remote-util.h
3734 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3736 * configure.in: Add support for powerpc-*-eabi.
3738 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3741 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3743 * language.h (struct language_defn): New field c_style_arrays.
3744 * language.c (unknown_language_defn, auto_language_defn,
3745 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3746 asm_language_defn): Set c_style_arrays to true.
3747 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3748 f-lang.c (f_language_defn): Set c_style_arrays to false.
3749 * valops.c (value_string): If c_style_array is not set,
3750 allocate string in gdb (not inferior) using allocate_value.
3752 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3753 Only call value_coerce_array if current_language->c_style_arrays.
3754 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3756 * valops.c (chill_varying_type): New predicate.
3757 * valops.c (value_cast): Support assigning a fixed string or array
3758 to a variable string/array structure.
3760 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3761 Check index>=lowerbound, and then add lowerbound to index here,
3762 instead of in caller. Generalize to arbitrary lval_types.
3763 (value_subscript): Use enhanced value_subscripted_rvalue if
3764 c_style_arrays is false (and index is in range).
3766 start-sanitize-gdbtk
3767 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3769 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3771 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3772 popping up expression window for the first time.
3775 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3777 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3778 TYPE_LENGTH is length in bytes, not bits.
3780 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3782 * infrun.c (proceed): Flush stdout before resuming inferior.
3783 * infcmd.c (step_1), annotate.c (annotate_starting):
3784 Don't bother to flush here.
3786 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3788 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3789 by an ill-advised global search and replace.
3791 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3793 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3794 widget bug to make Options|Natural button work.
3796 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3797 g++ caused by out-of-order pc's.
3798 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3801 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3803 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3806 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3808 Add support for Chill bitstring literals (e.h. H'FF00').
3809 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3810 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3811 just print B'<unimlemented>'.
3812 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3813 * valops.c, value.h (value_bitstring): New function.
3814 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3816 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3817 check that return type is non-void, and print in proper Chill syntax.
3819 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3821 * Makefile.in: Remove references to remote-mon.c.
3822 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3823 * rom68k-rom.c: Support for Rom68k monitor.
3825 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3827 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3828 gcc/ch/runtime not chillrt, since that is where the chill runtime
3831 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3833 * remote-hms.c (hms_load): Delete.
3834 (target_ops): Use hr_load_image.
3836 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3837 Define memory_insert/remove_breakpoint.
3838 * xm-go32.h: Remove redundant SIGs.
3840 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3842 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3844 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3846 * expression.h (OP_LABELED): New operator, for Chill
3847 labeled structre tuples.
3848 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3849 New non-terminals, to handle labeled structure tuples.
3850 (tuple): Re-define using tuple_elements.
3851 * eval.c (evaluate_labeled_field_init): New function, to handle
3852 initialization of structure fields, possibly using OP_LABELED.
3853 (evaluate_subexp): Use it.
3854 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3855 for Chill. Handled OP_LABELED.
3856 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3858 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3859 * valarith.c (value_bit_index): Just treat bitstring as represented
3860 by an array of bytes. Alignment is handled by compiler.
3862 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3864 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3865 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3867 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3869 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3871 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3874 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3876 * parse.c (_initialize_parse): Improve wording of names of
3879 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3881 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3882 (mips_fpu): Change type to enum mips_fpu_type.
3883 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3884 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3886 (mips_fpu_string): New static variable.
3887 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3888 (mips_pop_frame): Likewise.
3889 (mips_extract_return_value): Likewise.
3890 (mips_store_return_value): Likewise.
3891 (mips_set_fpu_command): New static function.
3892 (mips_show_fpu_command): New static function.
3893 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3895 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3897 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3899 * parse.c (write_exp_msymbol): Use new variables
3900 msym_*_symbol_type as type of msymbol expression.
3901 (_initialize_parse): Initialize them.
3903 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3905 General cleanup and simplication of disassembler interface.
3906 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3907 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3908 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3909 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3910 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3911 had been -pinsn.c files.
3912 * Makefile.in (ALLDEPFILES): Remove removed files.
3913 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3914 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3915 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3916 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3917 Remove compile actions.
3918 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3919 vax-tdep.o: Add compile actions.
3920 * defs.h (tm_print_insn): New global.
3921 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3922 (_initialize_a29k_tdep): Rename from _initialize_29k,
3924 * alpha-tdep.c (print_insn): Remove.
3925 (_initialize_alpha_tdep): Set tm_print_insn.
3926 * arm-tdep.c (arm_print_insn): New function, was print_insn
3928 * convex-tdep.c (convex_print_insn): New function, was print_insn
3930 * h8300-tdep.c (print_insn): Remove.
3931 (gdb_print_insn_h8300): New function.
3932 (_initialize_h8300_tdep): New function.
3933 * h8500-tdep.c (print_insn): Remove.
3934 (_initialize_h8500_tdep): New function.
3935 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3936 * i386-tdep.c (_initialize_i386_tdep): New function.
3937 * i960-tdep.c (mem, next_insn): New functions, were in
3939 (_initialize_i960_tdep): Set tm_print_insn.
3940 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3941 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3942 * mips-tdep.c (gdb_print_insn_mips): New function.
3943 (_initialize_mips_tdep): Set tm_print_insn.
3944 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3946 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3947 * sh-tdep.c (print_insn): Remove.
3948 (gdb_print_insn_sh): New function.
3949 (_initialize_sh_tdep): Set tm_print_insn.
3950 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3951 * w65-tdep.c (print_insn): Remove.
3952 (_initialize_w65_tdep): New function.
3953 * z8k-tdep.c (print_insn): Remove.
3954 (gdb_print_insn_z8k): New function.
3955 (_initialize_z8k_tdep): Set tm_print_insn.
3956 * printcmd.c (print_insn): New function, generic disassembler.
3957 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3959 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3961 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3962 and config/a29k/vx29k.mt.
3963 * configure.in: add new configuration a29k-*-vxworks.
3964 * remote-vx29k.c: new file merged from WRS.
3965 * remote-vx.c: merge changes from WRS.
3966 * config/a29k/vx29k.mt: new file for new configuration.
3967 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3969 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3971 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3973 (enum bpdisp): Change name of 'delete' member to 'del'.
3974 (struct bpstat): Changed name to 'bpstats'.
3975 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3976 breakpoint_chain): Made globally visible.
3977 (bpstat_stop_status): Use new name for bpstat.
3978 (break_command_1, watch_command_1, catch_command_1,
3979 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3980 instead of 'delete'.
3981 (set_breakpoint_sal): New function.
3982 * defs.h (registers_changed_hook): New declaration.
3983 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3984 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3985 * main.c (main): Don't scan options when in WIN32 and exit
3986 without entering main loop.
3987 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3988 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3989 member 'class' to 'aclass'.
3990 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3991 * top.c (registers_changed_hook): New definition.
3992 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3993 in same way as __GO32__.
3994 * value.h (c_typedef_print): Rename 'new' argument.
3996 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3997 * configure.in: Suppprt for w65,
4000 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4002 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4003 not stop_pc, to proceed.
4005 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4007 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4009 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4010 accept it was accidental. "handle 0" and "info signal 0" remain
4013 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4015 * Makefile.in (all): Don't make libgdb-files.
4016 (libgdb): New action, makes libgdb-files.
4018 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4020 * stabsread.c (read_enum_type): When pending enum symbols are
4021 put into the enum type, they must be inserted in "backwards
4022 order, in case we've overflowed a struct pending buffer.
4024 start-sanitize-gdbtk
4025 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4027 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4028 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4029 including dismiss button, and better error handling.
4030 * (create_command_win): Bind button 2 to retrieve selection.
4033 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4035 * README: Add note about SPARCworks cc release 3.0 and higher.
4037 Add procfs support for Alpha OSF/1-2.x.
4038 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4039 OSF/1 native support.
4040 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4041 (MUNCH_DEFINE): Removed.
4042 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4044 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4045 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4046 in release 1.x is incomplete.
4047 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4048 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4049 fill_fpgregset): New routines for procfs support.
4050 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4051 if we have an optional procfs and /proc is accessible.
4052 * procfs.c: Include sys/fault.h and sys/syscall.h before
4053 including sys/procfs.h.
4054 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4055 is defined, additionally perform a PIOCSSIG to really terminate
4057 (create_procinfo): Always return a result.
4058 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4059 PROCFS_DONT_TRACE_IFAULT is defined.
4060 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4061 argument to startup_inferior if it is defined.
4062 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4063 of tracing exits from exec system calls. Needed for the user level
4064 loader under Alpha OSF/1.
4065 (do_detach): Clear any pending signal if we want to detach from
4066 a process without a signal.
4067 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4068 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4070 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4071 pending signals are numbered from 1 instead of 0.
4072 (info_proc_mappings): Increase size of output format for addresses
4073 if BFD_HOST_64_BIT is defined.
4074 (procfs_stop): Renamed from child_stop.
4075 (_initialize_procfs): Don't add procfs support if we have an
4076 optional procfs and /proc is not accessible.
4078 start-sanitize-gdbtk
4079 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4081 * gdbtk.tcl: Add button to control mixed source disassembly.
4082 Use text widgets in expr window. The give me more control over
4084 Add auto-updating of exprs in expression window.
4085 Handle expressions out of scope a bit better.
4086 Make selected window pop up to the top when invoked via the
4088 Make copyright message have raised relief.
4090 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4094 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4096 * array-rom.c: Add support for most commands.
4098 * monitor.c: Add GDB remote protocol for the hybrid environment on
4101 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4103 * command.c (show_user_1): Use print_command_line to show a user
4104 defined command (including control structures).
4106 * top.c (init_main): Change documentation for user defined
4107 commands to indicate they may accept up to ten arguments.
4109 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4111 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4112 `move $s8, $sp' instruction.
4114 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4116 * target.c, target.h (target_signal_from_command): New function.
4117 * infrun.c (handle_command, signals_info), infcmd.c
4118 (signal_command): Use it.
4119 * infrun.c, infcmd.c: Update docstrings for these commands.
4121 * target.h (enum target_signal), target.c (signals), target.c
4122 (target_signal_from_host, target_signal_to_host): Add
4123 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4124 * config/tm-lynx.h: Define signal numbers for realtime events.
4126 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4128 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4129 for Sun acc 3.0 under SunOS4.
4131 Changes to improve handling of runtime common symbols
4133 * minsyms.c (get_symbol_leading_char): New routine to determine
4134 the leading symbol character for an objfile.
4135 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4137 * objfiles.h (rt_common_objfile): New global, points to objfile
4138 containing the runtime common minimal symbols.
4139 * objfiles.c (free_objfile): Mark rt_common_objfile as
4140 unallocated before freeing it.
4141 * solib.c (allocate_rt_common_objfile): New routine to allocate
4142 an objfile for the runtime common minimal symbols.
4143 (solib_add_common_symbols): Allocate an objfile for the runtime
4144 common symbols if necessary and put common symbols into it.
4145 Clean up code and comments.
4146 (solib_add, special_symbol_handling): Cleanup comments regarding
4147 runtime common symbols.
4148 * stabsread.c (scan_file_globals_1): New routine, contains
4149 old scan_file_globals code. Checks if there are any unresolved
4150 global symbols before starting the expensive minimal symbol table
4152 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4153 objfile and eventually for the runtime common objfile. Complains
4154 about any unresolved global symbols and removes them from the
4155 global symbol chain to avoid dangling pointers into the symbol
4156 table if the symbol table is reread.
4158 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4160 * Makefile.in (install_only uninstall): Indent for clarity.
4162 * core.c (dis_asm_read_memory): Add call to
4163 dis_asm_read_memory_hook to provide alternate way for disassembler
4166 * defs.h: Protect from multiple inclusion. Add decl for
4167 dis_asm_read_memory_hook.
4169 * top.c: Make window startup be the default.
4170 * Add dis_asm_read_memory_hook.
4172 start-sanitize-gdbtk
4173 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4175 * (breakpoint_notify): Don't send null filename to tcl.
4176 * (gdb_eval): New tcl command to eval an expression.
4177 * (gdb_disassemble): New tcl command to do disassembly. This
4178 allows tcl code to choose between exec file and target memeory,
4179 and can also do mixed source and assembly.
4180 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4181 that more of the environment is set up. Also, create link between
4182 gdb and tcl vars disassemble{-_}from{-_}exec.
4184 * gdbtk.tcl: New expression window support.
4185 * Make assembly window be 80 columns wide.
4186 * Use new disassembly method. Add menu items to select
4187 disassembly from exec file or target.
4188 * Change View menubar item to Options.
4190 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4191 since they don't exist yet.
4193 * Pop up a copyright window on startup.
4196 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4198 * stabsread.c (define_symbol): Handle `a' symbol type used for
4199 reference parameter passed in a register.
4201 start-sanitize-gdbtk
4202 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4204 * gdbtk.tcl (build_framework): Add standard commands menu, more
4205 windows to standard windows menu.
4206 (not_implemented_yet): Clarify message.
4209 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4211 * defs.h: move include tm.h up, so that the type LONGEST can
4212 also based on the target requirement to determine. In this case
4215 * remote-os9k.c (rombug_open): catch exception e in rombug.
4216 * remote-os9k.c (rombug_wait): print message before register display
4219 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4221 * top.c (locate_arg): Call strchr not index.
4223 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4225 * ch-exp.y (literal): Recognize NULL.
4226 (tuple): Parse simple unlabelled tuples.
4227 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4228 evaluate brace-initializer-expressions depending on context.
4229 (evaluate_subexp case UNOP_CAST): Pass the target type as
4230 expected type when evaluating the expression.
4232 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4233 BOOL from TYPE_NAME.
4234 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4235 TYPE_CODE_RANGE better than print_type_scalar does.
4236 (chill_val_print_array_elements): Use above new function.
4238 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4240 * remote-udi.c (udi_load): Tell symbol_file_add that the
4241 program being loaded is the main program.
4243 For older changes see ChangeLog-94
4249 version-control: never