1 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
5 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
7 * dcache.c: Change default value of remotecache to off. It just
8 screws up too many targets.
9 * sparcl-stub.c: Add prototypes to many forward decls.
10 * Create private copies of strlen, strcpy, and memcpy to prevent
11 chaos when user steps into them.
12 * (trap_low handle_exception): Clean up DSU support code
13 (hardware breakpoints). Move lots of stuff from asm-land to
14 C-land (make it much easier to #ifdef if necessary). Also, use
15 trap 255 to get into break mode instead of doing a DSU register
16 write, which may trash the register.
17 * (putpacket): Don't check return value of putDebugChar. It
20 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
22 * remote-sim.h: Always include callback.h.
23 (sim_set_callbacks): New declaration.
25 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
27 * somsolib.c (som_solib_add): Just give a warning if a file
28 mentioned in the dld_list can't be found.
29 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
30 the PC from the PC queues rather than %r31.
32 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
34 * corelow.c (core_open): Don't update the to_sections and
35 to_sections_end fields in core_ops here. It's too late.
36 * irix5-nat.c (solib_add): Update the to_sections and
37 to_sections_end fields in core_ops here if needed.
38 * osfsolib.c (solib_add): Likewise.
39 * rs6000-nat.c (xcoff_reload_core): Likewise.
40 * solib.c (solib_add): Likewise.
41 * somsolib.c (solib_add): Likewise.
43 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
45 * Makefile.in (VERSION): Bump version to 4.15.1
47 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
49 * Makefile.in (VERSION): Version 4.15 released.
50 * README: Updated for version 4.15.
51 * README.GDBTK: Updated for version 4.15
52 * NEWS: Updated for 4.15 release.
54 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
56 * configure.in: Add AC_PROG_YACC
57 * configure: Regenerate
58 * Makefile.in (BISON): Remove macro definition.
59 (YACC): Set from autoconfig.
60 (FLAGS_TO_PASS): Remove BISON.
61 (TARGET_FLAGS_TO_PASS): Remove BISON.
63 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
65 * win32-nat.c (child_create_inferior): Pass argv correctly.
66 * Makefile.in (win32-nat.o): Add dependencies.
68 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
70 * NEWS: Add information about win32 and arm code.
71 * win32-nat.c: Renamed from win32.c.
72 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
73 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
74 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
75 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
76 * configure.in (i[345]86-*-win32): Updated to cope with filename
78 * configure: Regenerated.
80 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
82 * ch-exp.y (yylex): Also look for '$' following '$'.
84 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
86 * ch-exp.y (yylex): Fix typo.
88 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
90 * remote-sim.c (gdbsim_open): Put callback initializations here.
91 (_initalize_remote_sim): Not here.
93 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
95 * top.c (execute_control_command): Use 0/1 instead of BFD's
98 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
100 * sparcl-stub.c: Include sparclite.h to get access to register
102 * (trap_low): Save and restore FP regs if necessary. Also, clean
103 up save and restore of debug unit regs.
104 * (hard_trap_info): Add more architecturally defined traps.
105 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
106 * (get_in_break_mode): Clean up. Get rid of calls to
107 set_hw_breakpoint_trap(). Also, use write_asi macro.
108 * (handle_exception): Clean up `g' and `G' commands. Add `P'
110 * (hw_breakpoint): Why was this here!? It's gone now...
112 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
114 * callback.c (fdbad): Fix typo in comment.
115 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
116 statements rather than || to get correct return value.
117 (os_write_stdout): Pass missing first argument to os_write.
118 * remote-sim.c: Include callback.h.
119 (_initialize_remote_sim): Call sim_set_callbacks and then
120 initialize the callbacks.
122 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
124 * values.c allocate_repeat_value): Allocate an array type, and
125 a value of that type; use that instead of setting VALUE_REPEATED.
126 * value.h (struct value): Remove fields repetitions and repeated.
127 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
128 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
129 value.h, values.c: Simplify, since now VALUE_REPEATED is never
131 * valprint.c (value_print_array_elemen): Removed never-used
134 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
136 * parse.c (write_dollar_variable): New function.
138 * c-exp.y (yylex): Replace code for recognizing '$'
139 pseudo-variables with a call to write_dollar_variable.
140 Simplify grammar correspondingly.
142 * m2-exp.y: Likewise.
143 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
144 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
146 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
148 * win32.c: New file; support for debugging on windows NT.
149 * configure.in: (i[345]86-*-win32): New target.
150 * configure: Regnerated.
151 * eval.c (evaluate_subexp_standard): Remove unused name.
152 * serial.c (gdb_string.h): Include.
153 * source.c (value.h): Include.
154 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
155 * config/i386/i386win32.mt: New.
156 * config/i386/tm-i386win32.h: New.
158 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
160 * expression.h (enum exp_code): Added OP_NAME.
161 * expprint.c (print_subexp): Add OP_NAME support.
162 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
163 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
164 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
165 * values.c (unpack_long): If type is SCM, call scm_unpack.
166 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
168 * scm-lang.c: More Scheme expression parsing from here ...
169 * scm-exp.c: ... to here. New file.
170 Also, provide for gdb to evaluate simple constants and names..
171 * Makefile.in: Note new scm-exp.{c,o}.
173 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
175 * gdbtypes.c (get_discrete_bounds): New function.
176 (force_to_range_type): Use get_discrete_bounds.
177 * gdbtypes.h (get_discrete_bounds): Add declaration.
178 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
179 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
180 support use get_discrete_bounds and generally be more robust.
182 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
184 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
185 add comments naming slots.
187 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
189 * top.c (build_command_line): Demand arguments for if/while
192 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
194 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
196 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
198 * scm-lang.c: Moved Scheme value printing code to ...
199 * scm-valprint.c: ... this new file.
200 Also major improvements in support for printing SCM values.
201 * scm-lang.h: New file.
202 * scm-tags.h: New file.
203 * Makefile.in: Note new scm-valprint.{c,o}.
205 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
207 * configure.in: X_INCDIR and X_LIBDIR added.
208 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
209 * configure: Regnerated.
211 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
213 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
214 Any pc > LOWESTPC is ok.
216 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
217 (remote_rdp_detatch): Delete.
218 * breakpoint.c (ctype.h): Don't include twice.
220 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
221 * callback.c (os_printf_filtered): fix protos.
222 * defs.h (puts_filtered, puts_unfiltered
223 [v|f|]printf_[un]filtered): Make format arg const.
224 * remote-rdp.c (rdp_init): Attept to sync at different
226 * utils.c (puts_filtered, puts_unfiltered
227 [v|f|]printf_[un]filtered): Define prototypes with
228 const in the right place.
230 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
232 * defs.h (enum language): Add language_scm.
233 * expression.h (enum exp_code): Added OP_EXPRSTRING.
234 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
235 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
236 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
237 * valops.c (find_function_in_inferior): New function.
238 (value_allocate_space_in_inferior): New function.
239 (allocate_space_in_inferior): Redefine using previous function.
240 * Makefile.in (SFILES): Add scm-lang.c.
241 (COMMON_OBS): Add scm-lang.o
243 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
245 * callback.[ch]: New files.
246 * remote-rdp.c: Support for the ARM RDP monitor.
248 * arm-tdep.c (arm_othernames): New.
249 (_initialize_arm_tdep): install 'othernames' command.
250 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
251 * configure.in: Check for termios.h, termio.h and sgtty.h.
252 (i[345]86-*-win32*): New host.
253 * configure: Regenerated.
254 * inflow.c: Clean up inclusions.
255 * main.c (main): Check for WINGDB, not WIN32.
256 * printcmd.c (do_examine): Put QUIT test in loop.
257 * remote-hms.c (e7000_load): Delete.
258 (hms_ops): Point to generic_load instead.
259 * remote-hms.c (hms_ops): Point to generic_load.
260 * remote-sim.c (sim_callback_write_stdout): Becomes
262 (gdbsim_load): Call generic_load.
263 * remote-utils.c (gr_load_image): Delete.
264 * ser-unix.c (terminal.h): Include instead of havig
266 (hardwire_flush_input): Reset input buffer too.
267 * source.c (openp): If WIN32 then open file in binary mode.
268 * terminal.h: Configure IO mechanism using autoconf defines if
269 available and not overriden.
270 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
273 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
274 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
275 TARGET_BYTE_ORDER_SELECTABLE.
276 (ADDR_BITS_REMOVE): New.
277 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
279 (FRAME_FIND_SAVED_REGS): Pass the right argument.
280 (arm_get_next_pc): Declare.
282 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
284 * valops.c (search_struct_field): Also allow "else" as a variant
286 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
287 structure tuples. Now also handles Chill variant records.
288 (get_label): New function, used by evaluate_struct_tuple.
289 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
290 (evaluate_labeled_field_init): Removed.
292 * valops.c (search_struct_field): Generalize to work with Chill
295 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
297 * mdebugread.c (parse_partial_symbols): Reset includes_used
298 and dependencies_used after finishing the partial symbol table.
300 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
303 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
304 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
306 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
307 code. The existing code tried to add parameter information for
308 functions compiled without -g, which cannot be done properly
309 for optimized code and produced misleading parameter displays.
310 (ef_complaint, eb_complaint): Make a local static copy to avoid
311 dependency on coffread.c.
312 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
313 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
314 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
315 symbols. Complain about unmatched .ef and .eb symbols instead of
317 (process_xcoff_symbol): Determine value of C_GSYM symbols via
318 the global_sym_chain mechanism in stabsread.c.
319 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
320 (init_string_tab): Initialize length field bytes in the strtbl.
321 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
322 Set first_fun_line_offset for symbols with two auxents only.
324 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
326 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
329 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
331 * Makefile.in (maintainer-clean): New target, synonym for
332 realclean. Add GNU standard maintainer-clean echos.
333 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
335 * nlm/Makefile.in (maintainer-clean): Likewise.
337 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
339 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
340 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
341 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
342 * remote-sim.[ch] (sim_callback_write_stdout): New.
344 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
346 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
347 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
349 * gdbtypes.c (force_to_range_type): Calculate upper limit of
350 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
352 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
354 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
357 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
359 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
360 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
363 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
365 * remote-sim.c (gdbsim_create_inferior): Back out change that
366 broke all simulator configurations except the rs6000.
368 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
370 * monitor.c (monitor_expect): Discard NULL characters.
372 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
374 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
376 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
378 * symfile.c: Move global variable auto_solib_add_at_startup from
379 solib.c to symfile.c.
381 * symfile.h: Add extern declaration of the above mentioned variable.
382 * infcmd.c: Take out extern declaration, since it's in symfile.h.
384 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
386 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
387 .eb symbols instead of segfaulting.
389 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
391 * stabsread.c (read_one_struct_field): Use subfile language instead of
392 global language. Improve efficiency.
394 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
396 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
397 (som_solib_create_inferior_hook): Don't add libraries if
398 auto_solib_add_at_startup is zero.
399 (_initialize_som_solib): Add command to toggle
400 auto_solib_add_at_startup.
402 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
404 * monitor.c (monitor_make_srec): Fix thinkos in computation
407 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
409 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
410 generated stabs that each field is in full mangled name.
412 * stabsread.c: To include language.h and expression.h for the reason
415 * infcmd.c (attach_command): Add solibs only when
416 auto_solib_add_at_startup is set.
418 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
420 * NEWS: Add information about remote target caching.
422 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
424 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
427 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
429 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
432 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
433 register offset from the current frame (don't assume it is always 8).
434 (push_dummy_frame): Add comment about having only 4096 bytes of
435 stack space in the simulator (by default).
437 * remote-sim.c (gdbsim_create_inferior): Call
438 `add_text_to_loadinfo' so that gdb can find TOC entries when
439 calling functions in the inferior.
441 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
443 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
445 (supply_fpregset): Use FP_MAX_REGNUM.
447 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
449 * stabsread.c (read_enum_type): Exit loop for putting pending
450 enum symbols into the enum type correctly if we had no pending
451 symbols on entry to read_enum_type.
453 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
455 * inferior.h: Add extern declaration of inferior_environ.
456 * solib.c (solib_map_sections): To get inferior's env instead of
457 gdb's for LD_LIBRARY_PATH, same for PATH.
459 * solib.c (solib_map_sections): Copy full path name into so_list
460 structure so that symbol_file_add can find it.
462 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
464 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
466 (REGISTER_VIRTUAL_SIZE): Likewise.
467 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
468 Upper 32 fp regs have type double.
469 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
470 (FP_REGISTER_BYTES): this, and update all uses.
471 (FP_MAX_REGNUM): Define if not already.
472 (get_saved_register): Handle new sparc64 fp regs.
473 (sparc_frame_find_saved_regs): Likewise.
474 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
475 Add code to handle long doubles when gdb does.
476 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
478 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
480 * configure.in: Explicitly `exit 0' for broken shells.
481 * configure: Rebuilt.
483 * symtab.c (list_symbols): Add missing blank after
484 `<function, no debug info>' output.
486 * valops.c (value_assign): Handle truncation when assigning
487 to bitfields. Use value_copy to construct the return value
489 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
491 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
493 * configure (mips64*vr4300*-*-elf): Support added.
494 * remote-mips.c (mips_readchar): Change to allow build-time prompt
496 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
497 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
498 tm-vr4300el.h}: Added.
500 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
502 * config/sh/sh.mt (SIM): Add -lm.
504 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
506 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
507 conform to GNU coding standards.
509 * solib.c (match_main): Modify to follow GNU coding conventions.
511 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
513 * remote.c (remote_wait): Revert 19 July my change which should be
516 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
518 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
519 Determine signedness of enum type from enumerators.
520 (parse_type): Handle btIndirect types, handle fBitfield for
521 some non-member types.
522 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
524 (cross_ref): Handle stIndirect forward reference to btTypedef.
526 * stabsread.c (read_enum_type): Determine signedness of enum
527 type from enumerators.
529 * top.c (execute_command): Remove trailing whitespace from
530 command arguments, except for `set' and `complete' commands.
531 (validate_comname): Allow underscores in user defined command
534 * values.c (modify_field): Change `Value does not fit in %d bits'
535 error to a warning. Exclude sign extension bits of negative field
536 values from fit check.
538 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
540 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
541 if the target is powerpc{,le}-*-eabisim*, since the simulator
543 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
544 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
545 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
547 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
549 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
552 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
554 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
556 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
557 calling conventions too. Use the TYPE of the return value, not
558 its length to determine if it should also be copied into the
559 floating point registers.
561 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
562 problems than it fixes.
563 * hppa-tdep.c (skip_prologue): If we exit the main loop without
564 finding all the register saves, retry again without looking for
565 the registers we could not find the first time.
567 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
569 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
570 calls "main" directly.
571 (skip_prologue): Always assume arguments were saved into the stack
572 since GCC will do so without setting the magic Args_Saved bit in
573 the unwind descriptor.
575 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
577 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
578 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
581 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
583 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
584 that we're using autoconf.
585 (uninstall): Likewise.
587 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
589 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
591 Also, wire up the breakpoint window so that it can be demo'd.
593 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
595 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
596 to inhibit infinite recursion when printing aggregate types.
598 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
600 * dcache.c (dcache_write_line): Write dirty lines right.
602 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
604 * sparc-tdep.c (isbranch): Fix typo which caused wrong
605 target addresses for annulled branches.
607 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
609 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
611 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
613 * remote.c (remote_write_bytes): Chop up large transfers.
615 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
617 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
619 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
621 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
622 * blockframe.c (inside_main_func): If main func addr range not set,
625 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
627 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
628 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
630 * configure.in: Recognize aix4 specially as some aspects
631 of aix4 need different handling than aix3.
632 * configure: Updated.
633 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
634 specific to aix4 support on the power pc.
635 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
636 not defined. The aix4 specific target files will do that.
637 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
638 specific to aix4 support on the rs6000.
640 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
641 do the conversion if the pointer is not a magic aix function
643 * rs6000-tdep.c: Include objfiles.h and symtab.h.
644 (is_magic_function_pointer): New function.
646 * rs6000-tdep.c (skip_prologue): Refine check for frameless
647 functions. Handle b .+4 emitted by aix4 compilers. Only
648 allow one load of a minimal toc pointer. Handle aix4 compiler's
651 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
652 found rather than possibly core dumping.
654 * partial-stab.h: Handle extra field generated by the aix4 compiler
656 * stabsread.c (read_enum_type): Likewise.
658 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
660 * rs6000-tdep.c (extract_return_value): Fix returning of values
661 whose length is less than the register size for big endian targets.
663 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
665 * symtab.c (list_symbols): if break command set breakpoint on
668 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
670 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
671 #ifndefs to protect against previous definitions as macros.
673 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
675 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
676 that got in accidentally with Aug 1 change.
678 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
680 * remote-hms.c (hms_cmds): Get reg term right.
681 * monitor.c (monitor_fetch_register): If we see
682 a non-hex digit, just stop reading.
683 * remote.c (remote_wait): Change way $O is handled.
685 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
687 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
689 (powerpc-*-eabi*): Don't set configdirs.
690 (powerpcle-*-eabi*): Likewise.
691 * configure: Updated.
692 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
693 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
695 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
696 for powerpc running aix4.
697 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
698 and host include files for powerpc running aix4.
700 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
702 * top.c (target_output_hook): Really make it match defs.h (char *
703 is not the same as unsigned char *).
705 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
707 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
708 unless it is present.
710 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
712 * top.c (target_output_hook): Make declaration match the one
715 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
716 (add_psymbol_addr_to_list): Likewise.
717 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
719 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
721 * top.c (target_output_hook): New definition.
722 * stack.c (gdb_string.h): Include after defs.h
723 * defs.h (target_output_hook): New declaration.
724 * source.c (mod_path): Fix Win32 \ handling.
726 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
728 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
729 out of a long branch stub.
731 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
733 * xcoffread.c (process_linenos): Fix typo in last change.
735 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
737 * ch-exp.y (write_lower_upper_value): Add prototype so bison
738 generated parser will insert prototype before first func usage.
739 Bison and byacc order the output sections differently. Also
740 make function static.
742 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
744 * Update all FSF addresses except those in COPYING* files.
746 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
748 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
749 (SKIP_TRAMPOLINE_CODE): Define.
750 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
751 frame to find the saved pc register.
752 (alpha_saved_pc_after_call): Skip over shared library trampoline
753 before trying to find the saved pc register.
754 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
755 to heuristic proc_desc.
756 (init_extra_frame_info): Initialize pc_reg field in frame.
758 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
760 * configure.in (m68*-est-*): Use monitor target config.
762 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
763 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
765 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
767 * Makefile.in (VERSION): Bump to 4.14.2
769 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
771 * xcoffread.c (process_linenos): The value in include file symbol
772 should point to line number table. Currently this value is not
773 set correctly by AIX ld. A fix to get around this bug.
775 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
777 * configure.in: Check for working mmap, ansi headers, string.h,
778 strings.h, and memory.h.
779 * configure: Regenerated.
781 * gdb_stat.h: New file, "portable" <sys/stat.h>.
782 * gdb_string.h: New file, "portable" <string.h>.
784 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
785 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
786 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
787 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
788 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
789 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
790 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
791 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
792 instead of <sys/stat.h>.
794 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
795 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
796 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
797 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
798 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
799 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
800 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
801 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
802 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
803 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
804 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
805 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
806 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
807 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
808 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
809 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
810 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
811 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
812 "gdb_string.h" instead of <string.h>.
817 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
818 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
820 * config/xm-lynx.h, config/i386/xm-ptx.h,
821 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
822 config/mips/xm-irix3.h, config/mips/xm-mips.h,
823 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
824 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
825 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
826 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
827 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
828 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
829 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
831 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
833 * mips-tdep.c (mips_extract_return_value): Fix returning of
834 values whose length is less than the register size for big endian
836 * alpha-tdep.c (alpha_extract_return_value,
837 alpha_store_return_value): Use alpha_convert_register_to_*
838 to handle functions returning "float" correctly.
840 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
842 * h8500-tdep.c: General linting and cleanup.
843 (opcodes/h8500-opc.h): Don't include.
844 (code_size, data_size): Make static.
845 (frame_locals_address, frame_args_address): Remove.
846 (h8300_pop_frame): Rename to h8500_pop_frame.
847 (big_command, medium_command, compact_command, small_command):
848 Define as regular functions rather than with macro trickery.
849 (tm_print_insn): Set to correct disassembler function.
850 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
851 (ABOUT_TO_RETURN): #if 0 out.
852 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
853 (GDB_TARGET_IS_H8500): Remove duplicate definition.
854 (regoff): Remove, never used.
855 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
857 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
859 * configure.in: Check for unistd.h.
860 * configure: Regenerated.
862 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
863 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
864 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
865 and/or unistd.h to bring prototypes into scope.
867 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
869 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
870 before trying to determine the start of the function.
871 (skip_prologue): Skip subroutine call which might save the
872 floating point registers only if it is within the first three
874 Reinstate setting of alloca_reg if setup of a gcc frame pointer
876 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
878 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
880 * sparclite: Removed subdirectory. aload and eload are now in
881 utils/sparclite, low-level library is in libgloss.
882 * configure.in (sparclite*): Don't configure sparclite subdir.
884 * Makefile.in (TARDIRS): Remove, no longer used.
886 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
888 * procfs.c (unconditionally_kill_inferior): Clear current signal
889 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
890 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
892 * alpha-tdep.c: Move sigtramp handling of saved registers from
893 read_next_frame_reg to alpha_find_saved_regs, handle saved
894 floating point registers.
895 * mips-tdep.c: Move sigtramp handling of saved registers from
896 read_next_frame_reg to mips_find_saved_regs, handle saved
897 floating point registers.
898 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
899 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
901 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
902 instruction to handle functions returning structures with
903 large sizes properly.
905 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
907 * configure, configure.in (z8k-*-sim): deleted.
909 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
911 * lynx-nat.c (child_wait): Handle threads exiting.
913 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
915 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
916 instruction is the last in the prologue, since xlc stores the lr
917 after the stack update. Make sure offset is correct sign for
919 (frame_saved_pc): Move test for signal before frameless.
921 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
922 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
924 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
926 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
927 into shared libraries.
929 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
931 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
932 gprs, fprs, lr, and cr is stored at.
933 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
934 (function_frame_info): Delete declaration.
935 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
936 structure to fill in.
937 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
939 (FRAME_SAVED_PC): Call frame_saved_pc.
941 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
942 as AIX style. Fill in rs6000_framedata structure. Remember where
943 the gprs, fprs, cr, and lr are saved.
944 (pop_frame): Use skip_prologue, not function_frame_info, and use
945 new rs6000_framedata fields.
946 (function_frame_info): Function deleted.
947 (frameless_function_invocation): Separate frame_saved_pc support
948 to new function. Recognize V.4 frames.
949 (frame_saved_pc): New function.
950 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
951 (frame_initial_stack_address): Ditto.
953 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
955 * remote.c: Add documentation for extended protocol operations
956 and for thread_alive change from a couple weeks ago.
957 (extended_remote_ops): Declare and define a new target vector
958 for the extended remote protocol.
959 (extended_remote_restart): New function to restart the remote
961 (remote_open): Just a stub routine.
962 (extended_remote_open): New function to start a remote session
963 using the extended gdb remote protocol.
964 (remote_open_1): New function containing code common to both
965 remote_open and extended_remote_open.
966 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
967 (extended_remote_create_inferior): New function for the extended
969 (initialize_remote): Add the extended_remote_ops target vector.
970 * gdbserver/server.c (main, case '!'): Set extended_protocol.
971 (main, case 'k'): If the extended protocol is in use, kill the
972 inferior then start a new one.
973 (main, case 'R'): New command to restart the remote server and
974 inferior process. Only supported when using the extended
976 (main, server loop): If the inferior terminates while using the
977 extended protocol then start a new one. If getpkt fails when
978 using the extended protocol then exit.
980 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
982 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
983 line numbers using the psymtab's section offsets.
985 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
987 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
988 aix_framedata. Change all uses.
989 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
991 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
993 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
995 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
997 * lynx-nat.c (child_thread_alive): New function. Somehow I
998 forgot to check this in with all the other thread_alive changes.
1000 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1002 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1003 the minimal symbol table. All common symbols are "unsatisfied"
1004 when -E is passed to the linker.
1006 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1008 * top.c (show_endian): Cast first arg of printf_unfiltered to
1009 correct type of "char *".
1011 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1013 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1014 means the process is single threaded, so there's no need to add
1015 it to the thread list. Handle case where multi-threaded process
1016 reverts back to a single-threaded process.
1018 * gdbserver/low-hppabsd.c: Remove error declaration.
1019 * gdbserver/low-sparc.c: Likewise.
1020 * gdbserver/low-sun3.c: Likewise.
1021 * gdbserver/server.h: Remove error and fatal declaration.
1022 * gdbserver/utils.c (error): Update to be compatable with recent
1026 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1028 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1029 correctly map floating point registers numbers.
1031 * dwarfread.c (locval, new_symbol): Handle variables that are
1034 * mdebugread.c: Replace all uses of builtin_type_* with
1035 mdebug_type_*. Define and initialize mdebug_type_*.
1037 * serial.h (serial_close): Add additional argument `really_close'.
1038 (SERIAL_CLOSE): Update serial_close call accordingly.
1039 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1040 * serial.c (serial_close): Handle `really_close'.
1041 * serial.h (scb_base): Moved to serial.c, made static.
1043 * valops.c (value_addr): Don't coerce arrays.
1044 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1046 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1048 From Richard Earnshaw (rearnsha@armltd.co.uk):
1049 * infrun.c (wait_for_inferior): Set the convenience variable
1050 $_exitcode to the termination code of the inferior.
1051 * top.c (quit_command): Accept optional expression to use
1052 as parameter to exit().
1054 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1056 * remote.c (remote_wait): When getting registers, check endianess and
1057 do conversion if necessary.
1059 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1061 * gdbserver/low-hppabsd.c: New file.
1062 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1063 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1064 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1065 * config/pa/hppaosf.mh: Likewise.
1067 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1069 * dache.c (struct dcache_block): Change data member from unsigned
1070 char to char, since everything passed in and out of dcache is char
1071 or casted to appropriate type anyway.
1072 (dcache_alloc): Move assignment of db out of test and combine
1073 separate tests into if-else.
1074 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1075 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1076 (dcache_peek): Change cast of incoming data arg.
1077 (dcache_poke): Change cast of addr of incoming data arg.
1078 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1079 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1080 * target.c (debug_to_thread_alive): Change return type to int and
1081 return zero, for type compatibility with other *_thread_alive
1083 (cleanup_target): Change cast of ignore function to match type of the
1084 to_thread_alive member.
1085 * defs.h (error_hook): Add ATTR_NORETURN.
1086 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1087 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1088 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1089 strncmp to "const char *" from "unsigned char *".
1090 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1092 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1093 (getpkt): Remove unused variable "bp".
1094 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1096 * breakpoint.c (watchpoint_check): Removed unused variables
1097 "saved_level" and "saved_frame".
1098 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1099 default cases to switch for completeness.
1100 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1101 in #ifdef that matches the one in which it is referenced.
1102 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1103 unused variable "state" in #ifdef that matches one in which it is
1105 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1106 * eval.c (evaluate_subexp_standard): Remove unused variable
1108 * valarith.c (value_subscript): Remove unused variable
1109 "lowerbound", which is redeclared in a nested scope prior to use.
1110 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1112 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1113 Remove unused static var "check_break_insn_size".
1114 * buildsym.c (finish_block): Add other enum LOC_* and default
1115 cases to switch for completeness.
1116 ch-lang.c (type_lower_upper): Removed unused label "retry".
1117 Add other enum TYPE_* and default cases to switch for completeness.
1118 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1119 that may be used someday when Fortran support is complete.
1120 * ch-valprint.c (chill_print_type_scalar): Add other enum
1121 TYPE_* and default cases to switch for completeness.
1122 (chill_val_print): Remove unused local var "high_bound" that
1123 is redeclared in a nested scope prior to use.
1124 (chill_var_print): Use "%ld" to print long arg, not "%d".
1125 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1126 types and default to switches for completeness.
1127 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1128 "trampoline_symbol".
1129 (prim_record_minimal_symbol_and_info): Return NULL rather than
1131 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1132 record_minimal_symbol_and_info.
1133 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1134 that may be used someday.
1135 * f-valprint.c (f_val_print): Remove unused local "straddr".
1137 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1139 * stabsread.h (struct stab_section_list): Define.
1140 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1141 Add textaddr, textsize, and stabs parameters.
1142 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1143 Add text_addr and text_size fields.
1144 (DBX_TEXT_SECT): Don't define.
1145 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1146 * coffread.c: Include <ctype.h>.
1147 (struct coff_symfile_info): Remove stabsect and stabindexsect
1148 fields. Add textaddr, textsize, and stabsects fields.
1149 (coff_locate_sections): Record the address of the .text section,
1150 and total the sizes of all sections with names beginning with
1151 ".text". Don't bother to record a .stab.index section (COFF
1152 doesn't use them). Make a linked list of all sections with names
1153 beginning with ".stab".
1154 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1156 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1157 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1158 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1160 (elfstab_build_psymtabs): Likewise.
1161 (stabsect_build_psymtabs): Likewise.
1162 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1163 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1165 (coffstab_build_psymtabs): Remove staboffset and stabsize
1166 parameters. Add textaddr, textsize, and stabsects parameters.
1167 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1168 multiple stabs sections.
1169 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1170 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1171 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1174 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1177 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1179 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1180 for OSF/1-3.x procfs support.
1181 * configure.in (alpha-dec-osf): Use them when configuring
1183 * configure: Updated.
1184 * target.c: Include <string.h>.
1186 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1188 * Makefile.in, configure.in: Use one variable, frags, to hold
1189 pathnames of makefile fragments.
1190 * configure: regenerated.
1192 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1194 * procfs.c (procfs_ops): Fix typo in last change.
1196 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1198 * inftarg.c (child_thread_alive): New function to see if a
1199 particular thread is still running.
1200 (child_ops): Add child_thread_alive entry.
1201 * remote.c (remote_thread_alive): New function to see if a
1202 particular thread is still alive.
1203 (remote_ops): Add remote_thread_alive.
1204 * target.c (dummy_target): Add dummy entry for thread_alive.
1205 (cleanup_target): de_fault thread_alive too.
1206 (update_current_target): INHERIT thread_alive too.
1207 (debug_to_thread_alive): New function.
1208 (setup_target_debug): Add debug_to_thread_alive.
1209 * target.h (struct target_ops): Add to_thread_alive.
1210 (target_thread_alive): Define.
1211 * thread.c (info_threads_command): Don't call kill; use
1212 target_thread_alive instead.
1213 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1214 * gdbserver/low-lynx.c (mythread_alive): New function.
1215 (mywait): Don't restart any threads after a new thread notification,
1216 let the generic code handle it.
1217 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1218 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1219 * gdbserver/server.c (main): Handle thread_alive requests.
1220 * gdbserver/server.h (mythread_alive): Declare.
1221 * corelow.c (core_ops): Add dummy entry for thread_alive.
1222 * exec.c (exec_ops): Likewise.
1223 * m3-nat.c (m3_ops): Likewise.
1224 * monitor.c (monitor_ops): Likewise.
1225 * procfs.c (procfs_ops): Likewise.
1226 * remote-arc.c (arc_ops): Likewise.
1227 * remote-array.c (array_ops): Likewise.
1228 * remote-e7000.c (e7000_ops): Likewise.
1229 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1230 * remote-mips.c (mips_ops): Likewise.
1231 * remote-pa.c (remote_hppro_ops): Likewise.
1232 * remote-sim.c (gdbsim_ops): Likewise.
1233 * sparcl-tdep.c (sparclite_ops): Likewise.
1235 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1237 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1238 * solib.c (match_main): New function for checking name of main.
1239 * solib.c (solib_add): Not to add if solib match main.
1241 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1243 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1244 generated internal labels ($LM...).
1246 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1248 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1251 * remote-nindy (nindy_wait): Use infinite timeout reading after
1254 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1256 * infrun.c (wait_for_inferior): When switching from one thread to
1257 another, save infrun's state for the old thread and load infrun's
1258 previous state for the new thread.
1259 * thread.c (struct thread_info): Add new fields for thread specific
1260 state saved/restored in infrun.c.
1261 (add_thread): Initialize new fields.
1262 (load_infrun_state): New function.
1263 (save_infrun_state): New function.
1264 * thread.h (load_infrun_state): Provide external decl.
1265 (save_infrun_state): Likewise.
1267 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1268 wrong thread, make sure to write the fixed PC value into the thread
1269 that stopped. Restart all threads after single stepping over a
1270 breakpoint for a different thread.
1271 * breakpoint.c (set_momentary_breakpoint): Make momentary
1272 breakpoints thread specific in a multi-threaded program.
1273 * lynx-nat.c (child_resume): Add some comments. Correctly
1274 choose between the single and multi-threaded step and continue
1277 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1279 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1280 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1281 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1282 * configure, configure.in: Update to reflect renamings.
1284 * remote-sim.c (sim): New command, passes commands to simulator.
1285 (simulator_command): New function.
1286 (gdbsim_ops): Clean up.
1287 * remote-sim.h (sim_do_command): Declare.
1288 * sh-tdep.c (memory_size): Remove command.
1290 * Makefile.in (SIM, SIM_OBS): New variables.
1291 (CLIBS, CDEPS): Add value of SIM.
1292 (DEPFILES): Add value of SIM_OBS
1294 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1295 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1296 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1297 define in SIM_OBS and SIM.
1298 config/sparc/sp64sim.mt (SIMFILES): Remove.
1300 * remote-z8k.c: Remove, was superseded by remote-sim.c
1301 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1303 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1305 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1306 should be char *, not unsigned char *.
1307 * dcache.h (memxferfunc): Ditto.
1308 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1310 (monitor_make_srec): Let compiler figure size of hextab.
1312 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1314 * lynx-nat.c (child_wait): Don't restart new threads and loop
1315 to the top of child_wait; let the machine independent code in
1316 wait_for_inferior deal with new thread notifications.
1318 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1320 * remote-nindy (nindy_load): Put in target specific load, it's
1323 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1325 * utils.c (error): Move local `args' outside conditional,
1326 move local `string1' inside, declare function as void if
1327 non-ANSI compiler, dereference error_hook when calling.
1329 * mac-xdep.c (stdarg.h): Don't include.
1331 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1333 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1335 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1337 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1338 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1340 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1342 * monitor.c: Turn on caching.
1343 (monitor_printf): If a ^C was sent, don't expect to see its
1345 (monitor_open): Enable caching.
1346 (monitor_resume, monitor_load): Flush cache.
1347 (monitor_xfer_memory): Call cache routine.
1348 (monitor_dump_regs): New.
1349 (monitor_fetch_registers): If monitor_dump_regs available
1351 (monitor_load): Don't ref exec_bfd if it's NULL.
1352 (monitor_load_srec): Use new monitor_make_srec calling convention.
1353 (monitor_make_srec): Rewrite to cope with two, three and four byte
1355 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1356 * dcache.h, dcache.h: Rewritten.
1357 * remote.c: Reenable caching.
1358 (getpkt): Reduce MAX_TRIES to 3.
1359 (remote_xfer_memory): Use dcache_xfer_memory.
1360 * defs.h (error_hook): New.
1361 * top.c (error_hook): New definition.
1362 * utils.c (error): Use error_hook if initialized.
1363 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1364 HAVE_SOCKETS in place of #ifndef GO32.
1366 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1368 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1369 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1370 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1371 around losing mach kernel behavior.
1373 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1375 * monitor.c (monitor_wait): Don't use the watchdog timeout
1377 * w89k-rom.c (w89k_open): Define to be static.
1379 start-sanitize-gdbtk
1380 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1382 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1384 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1385 * (create_file_win create_asm_win build_framework): Create null
1386 bindings for meta keys to keep window from dropping down to
1387 insertion point when meta is pressed by itself. New bindings:
1388 Up/Down - Scroll up/down one line at a time
1389 Next/Prior - Scroll up/down one page at a time
1390 Home/End - Warp to current pc/end of file
1391 * (build_framework): Turn on breakpoint menu.
1392 * (create_command_window): Implement tab completion. Add binding
1393 for ^C to stop target.
1396 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1398 * somsolib.c (som_solib_add): Validate regexp argument.
1399 Don't assume the first entry on dld's library list is the main
1400 program. Don't load the same library more than once and don't
1401 consider the main program a shared library.
1402 (som_solib_sharedlibrary_command): New function
1403 (_initialize_som_solib): Add "sharedlibrary" command.
1405 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1407 * array-rom.c: Remove, no longer used.
1409 * remote-hms.c (hms_open): Make static.
1411 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1412 not {MPW}Interfaces:CIncludes.
1413 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1415 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1417 * ch-exp.y: Remove lots of unsupported productions and names.
1418 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1420 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1422 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1423 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1425 * expprint.c (dump_expression): Handle the new exp_opcodes.
1426 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1427 (print_simple_m2_func): Removed.
1428 (print_subexp): Remove support for Modula2 builtin functions.
1429 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1430 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1431 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1432 (upper_lower_argument, length_argument): Removed non-terminals.
1433 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1434 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1435 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1436 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1438 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1440 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1441 * defs.h: Don't declare strchr and friends if WIN32.
1442 (DIRNAME_SEPARATOR): Move here from source.c.
1443 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1444 symbolic definitions for filename bits.
1445 * top.c (cd_command): Use these.
1446 * source.c (mod_path, openp): Ditto.
1447 * terminal.h: Disable termio/sgtty definitions if WIN32.
1448 * findvar.c (registers_changed): Call registers_changed_hook
1451 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1453 * Makefile.in (distclean, realclean): Remove config.cache and
1456 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1458 * somsolib.c: Include gdb-stabs.h.
1459 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1460 etc. Initialize offsets for RODATA & BSS too.
1462 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1464 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1465 register information in core files when backtracing.
1467 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1469 * remote-nrom.c: Remove everything but download code. More
1472 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1474 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1475 for `watchdog' variable. This allows the user to put an upper
1476 limit on the amount of time that GDB will wait for the target to
1477 return from a step or continue operation. This will primarily be
1478 used for the testsuite, where it is difficult to come up with a
1479 reasonable timeout for things like function calls, which can take
1480 as long as three minutes under some circumstances. If the
1481 watchdog timer expires, GDB will generate an error that looks like
1482 `Watchdog has expired.', and will detach from the target.
1484 * remote-mips.c (mips_open): Setup initial frame from target.
1485 Print it out so that user is told where the program is stopped
1488 * remote-nrom.c: Loads of cleanups. Use serial code to open
1489 network connections. Use expect() to wait for response to
1492 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1494 * serial.c serial.h (serial_open serial_fdopen serial_close):
1495 Allow users to open the same device multiple times. They all get
1496 to share the same serial_t. This is about the only way to have
1497 multiple active targets use the same device (for download and
1500 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1502 * target.c: Add `targetdebug' variable. If this is non-zero,
1503 then a special target is put at the top of the target stack which
1504 will cause all calls through the target vector to have their args
1505 and results printed out.
1507 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1509 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1511 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1513 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1514 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1515 (BIG_BREAKPOINT): Ditto.
1517 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1518 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1521 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1523 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1525 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1526 handler in dynamically linked executables.
1528 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1530 From Andrew Cagney <cagney@highland.com.au>
1531 * rs6000-tdep.c (single_step): Handle both little and big endian
1533 (gdb_print_insn_powerpc): Deal with disassembling both little and
1534 big endian PowerPC systems.
1535 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1536 disassembly, rather that assuming big endian order.
1538 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1539 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1540 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1542 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1544 * README: Add note about Unixware 2.x.
1546 * dbxread.c (process_one_symbol): Check for exact symbol name
1547 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1549 * valprint.c (value_print_array_elements): Use
1550 fprintf_filtered to put out `<repeats %u times>',
1551 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1553 * value.h (struct value): Change `repetitions' field from
1554 `short' to `int' type.
1557 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1559 * arc-tdep.c (arc_bfd_mach_type): New static global.
1560 (codestream_fill): Handle byte order differences.
1561 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1562 (arc_get_frame_setup): Read it here.
1563 (arc_frame_saved_pc): And here.
1564 (arc_print_insn): New function.
1565 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1566 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1569 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1571 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1572 * nlm/configure: New file, generated with autoconf 2.3.
1574 * nlm/configure.in: Use sed instead of awk to get the value of
1575 cpufile. Awk is not a utility required by the GNU coding
1576 standards. This change also fixes the rigid whitespace
1577 requirements that were required for awk.
1579 * sparclite/aload.c: Use a file descriptor instead of a stdio
1580 stream for i/o with target board.
1581 Use #error if HAVE_TERMIOS is not defined.
1583 * sparclite/{Makefile.in, configure.in}: Converted to use
1585 * sparclite/configure: New file, generated with autoconf 2.3.
1587 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1589 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1590 Fix stupid thinko in last change ("..." -> "va_list").
1592 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1593 gcc-2.5 chokes on format attributes for unprototyped functions.
1594 (vfprintf_filtered declaration): Likewise.
1595 (vprintf_unfiltered declaration): Likewise.
1596 (vfprintf_unfiltered). Likewise.
1598 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1600 * configure.in: Use sed instead of awk to get the values of
1601 hostfile, targetfile and nativefile. Awk is not a utility
1602 required by the GNU coding standards. This change also
1603 fixes the rigid whitespace requirements that were required
1605 * configure: regenerated.
1607 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1609 * sparclite/{Makefile,configure}.in: Add hooks for building with
1610 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1612 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1614 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1615 comment regarding signal numbering.
1617 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1619 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1622 * arm-tdep.c (convert_from_extended, convert_to_extended):
1624 * coffread.c (enter_linenos): Return if linetab 0.
1625 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1626 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1628 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1630 * config/idt.mt: replace monitor and array-rom with the new
1633 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1635 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1638 * breakpoint.c: Move defaults of watchpoint related macros into
1640 * target.h: Macros from breakpoint.c. Conditionalize based on
1641 TARGET_HAS_HARDWARE_WATCHPOINTS.
1642 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1643 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1645 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1646 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1647 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1649 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1651 * breakpoint.c, target.h: Move defaults of watchpoint related
1652 macros back to breakpoint.c. Required to get GDB compiling
1655 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1657 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1658 attribute when compiled by gcc.
1659 * defs.h, language.h, monitor.h: Changed many function
1660 declarations to use ATTR_FORMAT.
1662 * breakpoint.c (delete_command); source.c (directory_command);
1663 top.c (define_command): Changed call to query() that had too
1665 * printcmd.c (address_info): Changed call to printf_filtered()
1666 that had too many arguments.
1668 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1670 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1671 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1672 were--after the switch statement on w.kind. You can't read the
1673 registers of an inferior which has exited. Use a goto in the
1674 STOPPED_BY_WATCHPOINT code.
1675 * infrun.c (wait_for_inferior): Reinstate
1676 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1678 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1680 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1681 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1682 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1683 must match the definition of PARAMS.
1684 start-sanitize-gdbtk
1685 * gdbtk.c: Likewise.
1688 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1690 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1691 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1692 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1693 with an ANSI compiler.
1694 * complaints.c (complain): Likewise.
1695 * language.c (type_error, range_error): Likewise.
1696 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1697 * remote-array.c (printf_monitor, debuglogs): Likewise.
1698 * remote-mips.c (mips_error): Likewise.
1699 * remote-os9k.c (printf_monitor): Likewise.
1700 * remote-st.c (printf_stdebug): Likewise.
1701 start-sanitize-gdbtk
1702 * gdbtk.c (gdbtk_query): Likewise.
1705 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1706 match above changes.
1708 * printcmd.c: Remove uneeded #include <varargs.h>.
1709 * remote-e7000.c: Likewise.
1711 * f-typeprint.c (f_type_print_base): Fix typo found by above
1714 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1716 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1718 * xcoffsolib.c (sharedlibrary_command): New command.
1719 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1720 * xcoffsolib.c: Miscellaneous cleanups.
1722 * partial-stab.h: Ignore symbol descriptor '-' (for local
1723 variables with negative type numbers) without complaint.
1725 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1726 local emulation thereof. Remove unused variable ostart.
1728 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1730 * Makefile.in (config.status): changed target so that
1731 config.status --recheck is executed if configure script changes.
1733 * monitor.c (monitor_printf): Changed format specification in
1734 error message to work with pre-ansi compilers.
1735 (monitor_load_srec): reduced length of s-records from 128 to 32
1736 bytes so download is more reliable with the rom68k monitor.
1738 * rom68k-rom.c: Added trailing space to prompt string.
1740 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1741 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1743 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1744 config/i386/{xm-i386bsd.h, xm-linux.h},
1745 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1746 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1747 (PSIGNAL_IN_SIGNAL_H): Removed.
1749 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1751 * Makefile.in (Makefile): Added config.status to dependency list.
1753 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1754 gdb_host_cpu, gdb_target_cpu and nativefile.
1755 * configure: regenerated.
1757 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1759 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1760 symbols, their value is the displacement from the procedure address.
1761 * top.c (init_main): Add missing newlines to help strings for
1762 `if' and `while' commands, fix help string for `show commands'.
1764 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1766 * breakpoint.c: Move defaults of watchpoint related macros into
1767 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1769 * infrun.c (wait_for_inferior): Enhance comment near
1770 STOPPED_BY_WATCHPOINT.
1771 * target.h: Macros from breakpoint.c.
1773 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1775 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1776 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1777 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1779 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1781 * Makefile.in, configure.in: Converted to use autoconf
1782 * aclocal.m4: New file, local autoconf macro definitions.
1783 * configure: New file, generated with autoconf 2.3.
1785 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1787 * remote.c (remote_kill): Add prototype.
1788 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1789 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1791 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1793 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1794 into a variable (__WINSIZE) so that it can be controlled via the
1796 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1799 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1800 trap_expected_after_continue.
1801 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1802 insert breakpoints while target is running (this only works on
1803 *some* native targets). This may also speed up native watchpoints
1806 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1808 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1809 mdebugread.c (struct symloc), hpread.c (struct symloc),
1810 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1813 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1815 * rs6000-tdep.c (find_toc_address): Revise comment.
1816 * symfile.c, symfile.h (init_psymbol_list): New function;
1817 consolidate duplicated copies from os9kread.c, dbxread.c
1819 * defs.h: Declare info_verbose.
1820 * xcoffread.c: Extensive changes to support psymtabs.
1822 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1824 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1826 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1828 * partial-stab.h: Expand comments.
1830 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1832 * Support debugging using native MACH primitives on hppa*-*-osf*.
1833 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1834 * config/pa/hppaosf.mh: New file.
1835 * config/pa/nm-hppao.h: Likewise.
1836 * hppam3-nat.c: Likewise.
1837 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1838 (MACHINE_CPROC_*_OFFSET): Define.
1840 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1842 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1844 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1845 * (unwind_command): Clean it up and make it print things out
1847 * monitor.c: Add ^C handling capability (mostly ripped off from
1849 * (monitor_printf): Make it check the command echo.
1850 * (monitor_printf_noecho): Similar to above, but doesn't check
1852 * (monitor_stop): No longer waits for prompt. That is the job of
1853 the caller. This makes things work much better for monitor_wait,
1854 which waits for the prompt itself.
1855 * (monitor_open): Deal with new monitor_stop semantics. Also,
1856 flush input after sending init strings to get rid of junk that may
1857 be output. Also, don't always send \r to remote. Use
1858 monitor_ops->line_term cuz proper character isn't always \r.
1859 * (monitor_fetch_register): Switch to completely different
1860 algorithm to deal with lame-ass monitors which put spaces in the
1861 middle of numbers, and prompt with a space!!!!!
1862 * (monitor_read_memory_single): New routine to be used with
1863 monitors that can only return one byte/short/long at a time. This
1864 is selected via MO_GETMEM_READ_SINGLE.
1865 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1866 records. Most targets don't echo them.
1867 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1868 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1869 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1870 ^Q to prevent error message.
1871 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1872 instruction sequence at end to make restore_pc_queue happy.
1874 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1876 * remote-est.c (est_open): Make static to match prototype.
1878 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1880 * configure.in: Add little endian PowerPC support.
1881 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1883 * config/powerpc/tm-ppcle-eabi.h: ditto.
1885 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1887 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1888 These variables not used.
1890 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1892 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1894 * monitor.c (monitor_command): Don't use PROMPT until monitor
1895 target is known to be open.
1896 (monitor_make_srec): Don't define size of hextab.
1898 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1900 * configure.in (--enable-netrom): New configuration option.
1901 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1902 value of NETROM_OBS.
1903 (NETROM_OBS): New variable.
1904 * remote-nrom.c: New file, NetROM target support.
1905 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1906 REMOTE_OBS instead of REMOTE_O.
1908 * config/arc/arc.mt: Ditto.
1911 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1913 * array-rom.c (_initialize_array array_open): Move baud_rate
1914 initialization from _initxxx to array_open to fix bug with
1915 overriding -b command line option.
1917 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1919 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1921 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1923 * remote-hms.c: Rewrite to use new monitor conventions.
1925 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1927 * dbxread.c: Add comment explaining lowest_text_address.
1928 Add comment regarding stringtab_global and psymtabs.
1930 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1932 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1934 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1935 handle "short", "int" and small structures returned in registers.
1937 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1939 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1940 for text symbol only.
1941 * breakpoint.c (create_longjmp_breakpoint): call
1942 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1943 * symtab.h: add lookup_minimal_symbol_text prototype.
1945 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1947 * sh-tdep.c (sh-opc.h): Don't include.
1948 (gdbcore.h): Include.
1949 (frame_find_saved_regs): Remove unused local.
1951 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1953 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1954 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1957 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1959 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1960 constants into PA instructions.
1961 * Put #ifdefs around all signal handling code. Not generally
1962 needed for embedded boards.
1963 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1964 allow different dummys to be used by this code. Use
1965 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1966 Conditionalize setup of _sr4export fixup. Improve comments.
1967 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1968 call dummy if PA_LEVEL_0 is defined. Better comments for call
1969 dummys. Define offsets for LDIL/LDO instructions which load
1971 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1972 PA_LEVEL_0 to disable mucking with space regs and such.
1974 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1976 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1977 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1978 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1979 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1980 * w89k-rom.c: Fix copyrights.
1982 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1984 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1985 unnecessary remoteloadprotocol and remoteloadtype support.
1986 * (expect expect_prompt): Change names to monitor_expect and
1987 monitor_expect_prompt. Make them global.
1988 * (printf_monitor): Change name to monitor_printf. Make global.
1989 * (monitor_read_memory): Flush command echo to avoid parsing
1990 ambiguity with CPU32Bug monitor.
1991 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1992 support. Call target_ops->load_routine, default to
1994 * (monitor_load_srec): Remove everything but S-record support.
1995 * monitor.h (monitor_ops): Add load_routine to provide monitor
1996 specific download capability.
1997 * remote-est.c: Clean up copyrights and comments.
1998 * w89k-rom.c: Use new xmodem support.
1999 * xmodem.c xmodem.h: New files to support xmodem downloads.
2000 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2001 entry to monitor_ops.
2002 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2003 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2004 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2006 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2008 * rem-multi.shar: Removed; superceded by gdbserver.
2010 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2012 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2015 * breakpoint.c (fixup_breakpoints): Removed.
2016 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2017 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2019 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2020 sections, not just SECT_OFF_MAX-1.
2022 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2023 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2024 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2025 * symtab.h: Revise comment about block_line_section.
2026 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2028 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2030 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2031 command, not allowed by some version of MPW Make.
2032 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2034 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2036 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2037 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2038 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2040 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2042 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2045 start-sanitize-gdbtk
2046 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2048 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2049 to a VxWorks target.
2051 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2053 * README.GDBTK: New file. Contains the obvious.
2056 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2058 * remote-array.c: New file for Array Tech LSI33k based controller
2061 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2063 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2065 * remote-vxsparc.c: New file, preliminary check in, this configuration
2067 * remote-vxmips.c: ditto.
2069 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2071 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2072 to declare the function.
2074 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2076 * monitor.h (init_monitor_ops): Declare.
2077 * rom68k-rom.c: Clarify some comments.
2078 (rom68k_open): Define as static, to match decl.
2080 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2082 * gdb.gdb: New file.
2083 * .gdbinit: Move list-objfiles to gdb.gdb.
2085 * values.c (set_internalvar): Set modifiable flag of newval.
2087 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2089 * xcoffread.c: Call complain() rather than error() or printing a
2093 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2095 * arc-tdep.c: #include "gdbcmd.h".
2096 (codestream_seek): Pass CORE_ADDR.
2097 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2098 (debug_pipeline_p): Likewise.
2099 (X_...): Instruction field access macros.
2100 (BUILD_INSN): Define.
2101 (codestream_tell): Allow for stream elements > 1 byte.
2102 (codestream_fill): Likewise.
2103 (setup_prologue_scan): New function.
2104 (arc_get_frame_setup): Call it. Update to current spec
2105 regarding prologues. Use BUILD_INSN.
2106 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2107 (arc_frame_saved_pc): New function.
2108 (frame_find_saved_regs): Use BUILD_INSN.
2109 (get_insn_type, single_step): New functions.
2110 (one_stepped): New global.
2111 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2112 (arc_set_cpu_type): New function.
2113 (_initialize_arc_tdep): Define new `set' commands `cpu',
2114 `displaypipeline', and `debugpipeline'.
2115 * remote-arc.c (break_insn): Add bi-endian support.
2116 (arc_insert_breakpoint): Likewise.
2117 (arc_remove_breakpoint): Likewise.
2118 (switch_command): Delete.
2119 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2120 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2121 (DEFAULT_ARC_CPU_TYPE): Define.
2122 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2123 (BREAKPOINT): Delete.
2124 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2125 (DECR_PC_AFTER_BREAK): Change to 8.
2126 (NO_SINGLE_STEP): Define.
2127 (ARC_PC_TO_REAL_ADDRESS): Define.
2128 (SAVED_PC_AFTER_CALL): Use it.
2129 (NUM_REGS, REGISTER_BYTES): Fix.
2130 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2131 (FRAME_LOCALS_ADDRESS): Fix.
2134 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2136 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2137 unused and would need to hook into error_begin()/return_to_top_level(),
2138 instead of error(), if it were to be used.
2140 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2142 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2143 consistency with error_begin. Also print warning_pre_print.
2145 * utils.c (warning): Use it.
2146 * utils.c (error_begin): Doc fix.
2147 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2148 symfile_objfile, nuke it.
2150 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2152 * printcmd.c (print_address_numeric): Pass use_local to
2153 print_longest, rather than always passing 1.
2155 * nlm/Makefile.in: Remove comments discussing munch.
2157 start-sanitize-gdbtk
2158 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2160 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2161 F_SETOWN is, use that.
2164 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2166 Merge in support for Mac MPW as a host.
2167 (Old change descriptions retained for informational value.)
2169 * mpw-config.in (i386-unknown-go32): Change from aout.
2170 (sh-hitachi-hms): New target.
2171 * mpw-make.in (BISON): Use byacc instead of bison.
2172 (VERSION): Bump to 4.14.1.
2173 (*-pinsn.*): Remove mentions everywhere.
2174 (all): Don't build MacGDB.
2175 (gdb, SiowGDB): Depend on Version.r.
2176 (Version.r): Generate from version info.
2177 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2178 (main) [MPW]: Remove debugging hook.
2179 * mac-xdep.c (debug_openp): New flag.
2180 (mac_init): Set flag if env variable defined.
2181 * ser-mac.c (mac_open): Clarify error message.
2182 (mac_readchar): Call PROGRESS while looping.
2183 (mac_write): Call sleep instead of sec_sleep.
2184 (sec_sleep): Remove.
2185 * source.c (openp) [MPW]: Only print debugging info if debugging.
2186 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2188 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2190 * main.c, source.c: Remove hacks that replace long strings
2191 with shorter ones, now solved portably.
2193 * config/m68k/xm-mpw.h (spin.h): Include.
2194 (ALMOST_STDC): Only define if MPW_C.
2195 * config/m68k/tm-mac.h: New file, Mac target definitions.
2197 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2198 i386-unknown-aout): New targets.
2199 (mk.tmp): Add *DEPFILES definitions.
2200 * mpw-make.in: Remove gC rules, clean up definitions for other
2201 include files, bump version, fix bogus \ that should be \Option-d.
2202 (init.c): Build correctly.
2204 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2205 (ALLDEPFILES): Add somsolib.c.
2206 (somsolib.o): Add some dependencies.
2208 * mpw-config.in: Use nm-empty.h if host is not target.
2209 (xdepfiles): Add mac-xdep.c.o.
2211 * mpw-make.in: Add Fortran files.
2212 (XDEPFILES): Remove.
2214 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2215 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2217 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2218 (bindir, libdir): Remove extra colon.
2219 (source.c): Compile with C instead of gC.
2220 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2221 (install-only): Don't install MacGDB.
2222 * source.c (openp) [MPW]: Add a debugging display.
2223 (open_source_file) [MPW]: Use MPW basename finders.
2224 [MPW_C]: Briefer versions of help for line and list commands.
2226 * mpw-make.in: Change references from paread.c to somread.c
2228 * mpw-make.in (VERSION): Update to 4.12.3.
2229 (SiowGDB): New target, GDB using SIOW library.
2230 (init-new.c): New target, attempt to generate init.c from sources.
2231 (main.c.o, top.c.o): Put each in its own segment.
2232 * main.c (main) [MPW]: Always call mac_init.
2233 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2234 an extra newline otherwise.
2235 * mac-xdep.c: More comments in various places, remove junk.
2236 (mac_init): Add tests for MPW and SIOW.
2237 (use_wne, has_color_qd): Renamed.
2238 (use_color_qd): New variable.
2239 (grow_window): Only do console resizing to console window,
2240 call resize_console_window.
2241 (zoom_window): Call resize_console_window.
2242 (resize_console_window, scroll_text): New functions.
2243 (adjust_console_sizes): Always align viewrect to even multiples of
2245 (adjust_console_text): Always scroll by whole lines.
2246 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2247 recalculation of scroll positions if a newline was output.
2248 (hacked_fflush): Similarly, for flushing.
2249 (hacked_fgetc): New function, aborts if called in MacGDB.
2250 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2251 remove debugging printf.
2252 (mac_write): Sleep on first 4 writes.
2253 (sec_sleep): New function, works like standard sleep.
2254 * macgdb.r: Adjust positioning and contents of About box.
2255 Set minimum size to 2000K, preferred size to 5000K.
2256 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2258 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2259 (top.c.o, annotate.c.o): Add build rules.
2260 * macgdb.r (SysTypes.r): Include.
2261 ('vers'): New resource, version info.
2262 (mFile, mEdit, mDebug): Enable all menu items.
2263 (mDebug): Add key equivalents for continue, step, next.
2264 (wConsole): Add zoom and close boxes to window.
2265 * mac-xdep.c (new_console_window): New function, code taken from
2267 (mac_command_loop): Use GetCaretTime for wait interval, call
2268 do_idle on null events.
2269 (do_idle): New function.
2270 (zoom_window): Implement zooming.
2271 (v_scroll_proc): New function, handles vertical scrolling.
2272 (activate_window): Do activation of console window.
2273 (do_menu_command): Implement items of file, edit, and debug menus.
2274 (do_keyboard_command): Fix command extraction.
2275 (adjust_console_sizes, adjust_console_text): New functions.
2276 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2277 hacked_putc): Don't call draw_console.
2278 * ser-mac.c (mac_open): Add an error message for invalid ports.
2279 (first_mac_write): New global.
2280 (mac_write): Use first_mac_write to sleep on first several writes.
2282 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2283 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2284 (TSOBS): Don't compile inflow.c.
2285 (all, install): Add MacGDB.
2286 * main.c (main): Do Mac-specific init and command loop if a
2287 standalone app, skip full option help message if compiling
2289 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2290 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2291 compute the window size.
2292 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2293 fflush): Define as macros that expand into hacked_... versions.
2294 (StandAlone, mac_app): Declare.
2295 * macgdb.r (SIZE): Set the default partition to 4000K.
2296 * mac-xdep.c (readline.h, history.h): Include.
2297 (terminal.h): Don't include.
2299 (gdb_has_a_terminal): Define Mac-specific version.
2300 (do_keyboard_command): Simplify search for command string.
2301 (readline): Define as gdb_readline.
2302 Add other history/readline stubs to make main gdb link.
2303 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2304 hacked_fputc, hacked_fflush): New functions, intercept output to
2305 stdout and stderr, send to console window.
2307 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2308 (XDEPFILES): Define.
2309 (main.c.o): Compile with gC instead of C.
2310 * mac-defs.h: New file, menu etc definitions shared between
2312 * macgdb.r: New file, Rez (resource compiler) resource
2314 * mac-xdep.c: New file, Mac host interface code.
2315 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2317 (PATHNAME_SEPARATOR_STRING): Remove.
2318 (SIGQUIT, SIGHUP): Define.
2319 (fileno, R_OK): Define.
2321 * mpw-config.in: New file, MPW configuration fragment.
2322 * mpw-make.in: New file, MPW makefile fragment.
2323 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2324 * ser-mac.c: New file, Mac serial interface.
2326 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2328 * valprint.c (print_longest): Fix a syntax error in #ifdef
2329 PRINTF_HAS_LONG_LONG.
2331 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2332 PRINTF_HAS_LONG_LONG.
2333 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2335 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2337 * mdebugread.c (parse_symbol): Use new variable
2338 nodebug_var_symbol_type as type of variables which don't have any
2339 ecoff debug info associated with them.
2340 (parse_symbol, parse_procedure): Use heuristics to determine if
2341 functions were compiled without debugging info and change their
2342 type to nodebug_function_symbol_type.
2343 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2345 * source.c (line_info): Clear sal.pc for `info line' without
2348 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2350 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2351 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2352 xmodem downloads including resetting of block number at start of
2353 new transfers, fix for buffer overrun problem, addition of CRC
2355 * (monitor_open): loadtype_str and loadproto_str now default to
2356 first entry in monitor_ops->loadtypes.
2357 * (monitor_wait): Lengthen register dump buf, because of verbose
2359 * (monitor_fetch_register): Report unimplemented registers as 0.
2360 * (monitor_read_memory): Only do 16 byte aligned transfers
2361 because of formatting weirdness with the Winbond monitor. Also,
2362 ignore non-hex, non-whitespace formatting between bytes (same
2364 * (monitor_load): Clean up logic.
2365 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2366 into send_xmodem_packet.
2367 * (getacknak): Get rid of polls and timeouts. Handle CRC
2368 requests from receiver.
2369 * (monitor_make_srec): Efficiency improvements. Don't call
2370 sprintf to output two digit hex numbers.
2371 * (crcinit, docrc): New, CRC-16 support routines.
2372 * (send_xmodem_packet): New routine to generate either CRC-16 or
2373 checksummed xmodem packets.
2375 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2376 Reduce tables down to only the load types supported by each
2379 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2381 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2382 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2385 * config/pa/tm-hppa.h: Define lots register offsets needed by
2389 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2391 * Makefile.in (X11_INCLUDES): Define as empty.
2392 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2393 (X11_LIB_SWITCHES): Define as empty.
2394 (X11_LIBS): Define as -lX11.
2396 start-sanitize-gdbtk
2397 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2398 and --x-libraries switches, setting the X11_INCLUDES and
2399 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2400 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2402 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2403 it. This means that the stop button doesn't work, but is better
2407 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2409 * mips-tdep.c (mips_print_register): Remove unused variable
2410 our_type and call to init_type. Fixes memory leak. Reindent function.
2412 * mips-tdep.c (mips_print_register), findvar.c
2413 (write_register_bytes): Make buffer char[] instead of unsigned
2416 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2418 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2419 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2420 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2421 print sym") could output extraneous stuff.
2422 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2424 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2426 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2427 * monitor.c (monitor_read_memory): Use previously mentioned flag
2428 to send proper format memory examine commands to the w89k monitor.
2429 Also, try to handle bizarre format of memory dump...
2431 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2433 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2435 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2436 Handle relocated symbol address.
2437 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2438 Do not relocate a zero address.
2440 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2442 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2445 * stabsread.c (read_range_type): Remove FIXME comment about
2446 type-id (I presume this meant a number followed by = followed by a
2447 type) versus type number; Per fixed it.
2449 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2451 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2453 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2455 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2457 (e7000_wait): Add interpretations for more stop reasons,
2458 including warnings for write protect and cycle address errors.
2460 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2462 start-sanitize-gdbtk
2463 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2464 locations (per-host) for X11 include files.
2465 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2466 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2467 of the R5 include files.
2469 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2470 support for interrupting target.
2471 * monitor.c (monitor_open): Send stop command before doing
2473 * (monitor_load_srec): Fix record size calculation to prevent end
2474 of segment from getting trashed.
2475 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2476 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2477 problems. Makes DOS hosted function calling work.
2478 * sparclite/crt0.s: Define _start to make COFF happy.
2480 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2482 * defs.h (atof): Don't provide an external declaration if atof is
2485 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2487 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2488 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2491 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2493 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2494 set, set TYPE_FLAG_TARGET_STUB.
2495 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2496 * stabsread.c (read_range_type): If index type number is followed
2497 by '=', back up, call read_type. and assume we have a true range.
2498 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2500 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2502 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2503 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2504 registers with zero to handle recent read_register_bytes change.
2505 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2506 fill_gregset): Fix handling of CAUSE_REGNUM.
2507 * mips-nat.c (store_inferior_registers): Handle unwritable
2508 registers when storing a single register.
2509 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2512 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2513 allocated mips_extra_func_info, if the debug info is corrupt,
2514 the PDR to fill it in might be missing.
2516 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2518 * vx-share/regPacket.h: a new file interfacing with vxworks.
2520 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2522 * breakpoint.c (bpstat_do_actions): Once we've executed the
2523 commands, set bs->commands to NULL.
2525 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2527 * buildsym.c (patch_subfile_name): Update last_source_file
2528 with the real source file name.
2529 * dbxread.c (end_psymtab): Handle static functions in the
2530 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2531 to lookup_minimal_symbol.
2532 (process_one_symbol): Ignore extra outermost context from
2534 * stabsread.c (define_symbol): Do not complain for SunPRO
2535 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2536 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2537 (sunpro_static_transform_name): Renamed from
2538 solaris_static_transform_name.
2539 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2540 Define to sunpro_static_transform_name for acc 3.0 compiled
2542 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2543 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2545 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2546 `unsigned long' and use `lx' format for printing it.
2548 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2550 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2551 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2552 the beginning of the code.
2553 * (write_register_gen): New routine. Analogous to
2555 * (write_register_bytes): Another rewrite! Make it smarter about
2556 not updating regs with the same value.
2557 * monitor.c (printf_monitor readchar): Use stderr instead of
2558 stdout to output debug info. Also cleanup readchar a little.
2559 * (expect): Make sure that excessive responses are null
2561 * (monitor_open): Check for magic number in monitor_ops struct.
2562 Allow multiple commands as init strings. Also, clear all
2564 * (monitor_resume monitor_wait): Send a command to dump all the
2565 regs for those targets which don't do so when waking up after a
2567 * (monitor_wait): Handle excessive response output better.
2568 * (monitor_write_memory): Use block fill, word, and long word
2569 commands (if they exist) to write memory more efficiently.
2570 * General cleanups to use flag bits instead of individual flag
2571 words in monitor_ops struct.
2572 * (monitor_command): Return output from command.
2573 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2574 Wait for load response string instead of using a timeout to start
2575 sending S-records. Fix bug where value of srec_frame shrinks. If
2576 hashmark is set, print `-' for retransmissions. General cleanups.
2577 * (monitor_make_srec): Get rid of S-record default type kludge.
2578 * monitor.h: Use seperate struct for memory and register
2579 read/write commands. Memory commands can come in byte, word,
2580 long, and longlong forms.
2581 * (monitor_ops): Change lots of fields. Generalize some stuff.
2582 Put all flags into flags word. Allow init to be a list of commands.
2583 Add command for clearing all breakpoints, block fill, dumping all
2585 * remote-est.c: Rewrite to use new monitor conventions.
2586 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2587 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2588 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2591 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2593 * somsolib.c (som_solib_add): Handle case where a shared library
2594 referenced by a core file has sections without the SEC_ALLOC bit
2595 set (eg stabs sections).
2597 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2599 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2600 chain, do all the commands regardless of whether they run the
2603 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2605 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2606 BREAKPOINT if mono-endian.
2607 (break_insn): Deleted.
2608 (big_break_insn, little_break_insn): Define.
2609 (memory_insert_breakpoint): Handle bi-endian cpus.
2610 (BREAKPOINT_LEN): Define.
2611 (memory_remove_breakpoint): Use it.
2612 (memory_breakpoint_size): Likewise.
2614 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2616 * sparc-stub.c: add nop after 'bg good_wim'.
2617 * sparcl-stub.c: ditto.
2619 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2621 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2622 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2624 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2626 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2628 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2630 * hppah-nat.c (store_inferior_registers): Move check for
2631 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2632 found by test suite during function calls, which attempts to write
2633 unwritable registers.
2635 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2637 * mdebugread.c (parse_symbol): If finishing a function without
2638 known parameter type info, set that from parameter symbols.
2639 Remove commented-out add_param_to_type support.
2641 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2643 * xcoffread.c (process_linenos): Make sure filename we pass to
2644 start_subfile will cause deduce_language_from_filename to return
2645 the correct thing. Reindent function to GNU standards.
2647 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2649 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2650 as it is not available on NetWare 3 or PIN.
2651 * nlm/ppc.c (StopBell): Removed.
2653 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2655 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2656 inferred from the traceback tags, give its type the name
2657 "<non-float parameter>".
2659 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2661 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2663 * findvar.c (read_register_bytes write_register_bytes): Make
2664 these routines much smarter about updating registers from the
2665 target, only doing so when absolutely necessary. This really
2666 speeds up register modification on some remote targets.
2668 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2669 BFD makes this unnecessary. Lots of debugging speedups.
2670 * (expect): NULL terminate return string.
2671 * (monitor_open monitor_supply_register parse_register_dump
2672 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2673 library to parse multi-register displays.
2674 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2675 * (monitor_create_inferior): Call clear_proceed_status to make run
2676 command notice first breakpoint.
2677 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2678 address and reset symbol table stuff to make loads put things into
2680 * (monitor_load_srec): Lower sleep time to 1 second.
2682 * monitor.h (struct monitor_ops): Add register_pattern and
2683 supply_register to monitor_ops.
2685 * rom68k-rom.c: Add new support for handling register dumps.
2686 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2689 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2691 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2692 argument be an int, not a char. Using a prototype followed by an
2693 old-style function definition in a case where an argument is
2694 widened is a GCC-ism not supported by the native AIX compiler.
2696 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2698 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2701 * configure.in (alpha-*-netware*): Removed configuration.
2702 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2703 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2704 alpha.c, alpha.h, altdebug.h}: Removed.
2706 * nlm/gdbserve.c (main): Add support for processing BOARD=
2707 argument, deprecate NODE=.
2709 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2711 * c-exp.y (yylex): Make an empty character constant an error.
2713 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2715 * valops.c (value_arg_coerce): Do possible value_coerce_array
2716 before determining type argument to value_cast.
2718 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2720 * remote-es.c: Replace ignore with 0.
2722 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2724 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2725 If VALUE_REPEATED is already set, just error out.
2727 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2728 FIXME-type-allocation comments.
2730 * gdbtypes.h (struct type): Fix comment about what units the
2733 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2735 * ch-valprint.c (annotate.h): Include.
2736 * eval.c (evaluate_subexp_standard): Remove unused variable.
2737 (calc_f77_array_dims): Add parens to expression.
2738 * f-exp.y (yylex): Add parens to expression, remove unused label.
2739 * f-lang.h (calc_f77_array_dims): Declare.
2740 * f-valprint.c (f_val_print): Remove unused variables.
2742 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2744 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2745 use the PDR, just examine prologues instead.
2748 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2750 * config/tm-arc.h: Change arc register names.
2753 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2755 Fix problems with infinite recursion when printing a class
2756 that contains a static instance of the class.
2757 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2758 dont_print_obstack, made static.
2759 (dont_print_statmem_obstack): New obstack, controls printing
2760 of static member classes.
2761 (_initialize_cp_valprint): Initialize it.
2762 (cp_print_static_field): New function, handles printing of
2764 (cp_print_value_fields): New parameter dont_print_statmem to
2765 handle recursive printing of static member classes, use
2766 cp_print_static_field to handle printing of static members.
2767 * c-valprint.c (cp_print_value_fields): Update prototype and
2768 call to include additional dont_print_statmem parameter.
2769 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2772 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2774 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2775 alpha_find_saved_regs if fi->saved_regs is still NULL.
2777 * elfread.c (elf_symtab_read): Ensure that the filename field
2778 of a minsym is nonempty. Ignore solib trampoline symbols from
2779 the main symbol table, they might have a bogus value.
2781 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2782 Fix typos in comments.
2784 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2786 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2787 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2788 we know whether the PDR ever got set.
2789 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2790 use the PDR, just examine prologues instead.
2792 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2794 * somsolib.c (som_solib_section_offsets): Get offset of text
2797 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2799 start-sanitize-gdbtk
2800 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2801 type is not bp_breakpoint.
2804 * source.c (forward_search_command reverse_search_command): Set
2805 convenience variable $_ to be the line # of the match.
2806 * symtab.c (decode_line_1): Allow convenience variables to be
2807 used in line specs (for breakpoints and such).
2809 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2811 * Makefile.in (VERSION): Bump to 4.14.1.
2812 * NEWS, README: Update for 4.14.
2813 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2814 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2815 generic watchpoint insertion.
2817 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2819 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2821 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2823 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2825 * monitor.c (monitor_create_inferior): Allow run command to start
2828 * monitor.c (monitor_load): Set PC to start address when done
2831 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2832 Remove ref to monitor_create_inferior.
2834 * monitor.c: More general cleanups. Add prototypes, remove
2835 unused routines. Fix bug with wrong number of args to error().
2837 * main.c (main): Don't start up GUI when running under gdb mode
2840 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2841 Sun make (with VPATH) work...
2843 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2844 (rom68k) target work right.
2845 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2846 monitor.c interface. More work needs to be done here.
2847 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2848 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2849 floating-point for this card.
2851 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2852 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2853 (needed for IDP board?!?!?).
2855 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2856 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2857 putc_unfiltered (it's superfluous).
2859 * command.h, command.c, top.c: Add var_enum command type. It's
2860 like var_string but allows only only one of the specified strings.
2862 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2864 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2865 compilers (such as SunOS4 /bin/cc) don't generally support it
2866 except in some contexts.
2868 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2870 * valops.c (value_cast): Check for cast to array type *before*
2871 we coerce array to pointer (in case arg2 is already array).
2873 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2874 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2875 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2877 * valops.c (call_function_by_hand): Re-arrange code for pushing
2878 paramaters on the stack so we can do better STACK_ALIGN.
2880 * valops.c (call_function_by_hand): Call error if the number
2881 of arguments is fewer than parameter types in function type.
2883 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2885 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2886 sparc64 support to here.
2887 (sparc64_extract_struct_value_address): Deleted.
2888 (dump_ccreg): Add a prototype so long long arg -> int.
2889 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2890 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2892 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2894 * hpread.c (hpread_record_lines): New argument "offset". All
2895 callers changed. Use it to handle dynamic address relocation.
2896 (hpread_build_psymtabs): Adjust texthigh as we read each function
2897 debug symbol. Fix computation of texthigh.
2898 (hpread_read_subrange_type): Work around macro bugs in HP's
2900 (hpread_process_one_debug_symbol): Correctly map source lines.
2902 * somread.c (check_strange_names): Filter names emitted by the HP
2903 compiler when generating PIC code.
2905 * valops.c (value_struct_elt_for_reference): Work around macro
2906 bugs in HP's compilers.
2907 * c-exp.y (block): Likewise.
2909 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2911 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2914 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2916 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2918 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2919 registers that GCC emits on the PowerPC by default in addition to
2920 the store multiple instruction used on the Power series.
2922 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2924 * sparc-tdep.c (decode_asi): New function.
2925 (sparc_print_register_hook): Pretty print more v9 registers.
2926 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2928 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2930 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2931 (target_to_host): Change result type to CORE_ADDR.
2933 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2935 * rs6000-tdep.c: Fix byte-swapping sins.
2937 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2939 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2940 code between branch unconditional and branch conditional cases.
2942 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2944 Various changes for sparc64.
2945 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2946 (SPARC_INTREG_SIZE): Define.
2947 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2949 (enum branch_type): New value `done_retry'.
2950 (isbranch): Renamed from isannulled. All callers changed.
2951 Support new sparc64 branch insns.
2952 (single_step): Handle done_retry.
2953 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2954 (get_saved_register): Likewise.
2955 (sparc_push_dummy_frame): Likewise.
2956 (sparc_frame_find_saved_regs): Likewise.
2957 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2958 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2959 (sparc64_extract_struct_value_address): New function.
2960 (dump_ccreg, sparc_print_register_hook): Likewise.
2961 * sp64-tdep.c: Deleted.
2962 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2963 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2964 (CC_HAS_LONG_LONG): Define.
2965 (REGISTER_NAMES): Delete cle/tle and reorganize.
2966 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2968 (REGISTER_BYTES): Update.
2969 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2970 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2971 (NO_SINGLE_STEP): Likewise.
2972 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2973 * sparc/sp64.mt: Move simulator support ...
2974 * sparc/sp64sim.mt: ... to here.
2976 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2978 * remote-vx960.c: new file for target specific register packaging.
2979 * remote-vx68.c: ditto.
2980 * config/i960/vxworks960.mt: add remote-vx960.o.
2981 * config/m68k/vxworks68.mt: add remote-vx68.o.
2983 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2985 * remote.c (remote_wait): Make calls to strtol be type correct by
2986 passing the address of a char * pointer instead of an unsigned
2989 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2990 write_memory to make things type correct.
2992 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2994 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2995 standard Linux yacc by adding more names to be redefined with a
2998 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3000 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3001 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3002 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3003 Rename it to SWAP_FLOATING to make it clear it is no longer for
3006 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3008 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3012 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3014 * remote-arc.c (arc_wait): when a processor stops, stop other two
3016 * remote-arc.c (switch_command): switch tm_print_insn.
3019 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3021 * defs.h: fix a syntax error.
3023 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3024 * remote-vx.c: move read_register and write_register out to
3025 target specific files.
3026 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3028 * defs.h: define SWAP_TARGET_AND_HOST macro.
3029 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3030 SWAP_TARGET_AND_HOST.
3032 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3034 * alpha-tdep.c (find_proc_desc): Only attempt to set
3035 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3037 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3039 * monitor.c: General gcc -Wall lint cleanup and reformat.
3040 (monitor_command): If no args, send an empty command.
3042 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3044 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3045 after send LOAD_CMD to prevent loss of first S-record.
3047 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3049 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3050 Call error if too few arguments.
3051 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3052 copy and convert to reference *before* we calculate alignment.
3053 Also, make sure structs allocated for return values and invisible
3054 reference don't violate STACK_ALIGN.
3056 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3058 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3059 (same as C's '(TYPE[])EXPR')
3061 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3063 * top.c (print_gdb_version): Update the year.
3065 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3067 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3068 `..' not in `../..'.
3070 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3072 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3073 in addition to a PIOCSSIG to kill the inferior.
3075 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3077 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3078 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3079 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3080 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3081 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3082 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3084 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3086 * dcache.c (insque, remque): Rewrite Linux support.
3088 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3090 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3092 * dcache.c (insque, remque): If compiling in standard C on Linux,
3093 protect insque and remque with macros to cast the pointer
3094 arguments to the proper type.
3096 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3098 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3099 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3100 start-sanitize-gdbtk
3102 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3103 handling of stdout/stderr to just return output as the result of
3104 the tcl command that caused the output. Cleanup -Wall stuff.
3105 * (breakpoint_notify): Now returns just action and breakpoint
3107 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3108 * (gdb_get_breakpoint_info): Mostly derived from the old
3109 breakpoint_notify, but returns lots more info.
3110 * (dsprintf_append_element): Helper routine, works like printf,
3111 but appends a tcl element onto the specified DString. Good for
3112 building up lists as return values.
3113 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3114 gdbtk_modify_breakpoint.
3115 * (*many routines*): Use new result protocol.
3116 * (call_wrapper): Make sure that recursive calls don't trash results.
3117 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3118 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3119 anymore. It's not needed (in fact, this routine may not be needed
3121 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3122 notification protocol.
3123 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3125 * (interactive_cmd): Use this wrapper around button invocations
3126 of many commands. This will catch errors and put the results into
3127 the command window. It also updates all the other windows.
3128 * Also, change reliefs of most things to sunken. This actually
3130 * (create_file_win): Fix margin binding to allow breakpoints to
3132 * (create_asm_win): Use return value of gdb_disassemble instead
3133 of implicit I/O to the command window.
3134 * (create_command_window): Use new result protocol to get output
3138 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3140 * expression.h: Move declaration of evaluate_subexp_with_coercion
3142 * value.h: ...to here.
3143 * expression.h: Don't include value.h
3145 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3147 * expression.h: Move include of value.h until after declaration of
3150 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3152 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3153 simplify code, declare things, format to standards.
3154 (inferior.h, value.h, command.h, remote-utils.h): Include.
3155 (e7000_login): Rename to e7000_login_command.
3156 (e7000_ftp): Rename to e7000_ftp_command.
3157 (e7000_drain): Rename to e7000_drain_command.
3159 * irix5-nat.c (string.h): Include near beginning of file.
3161 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3163 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3164 arg, it is a value not a symbol.
3167 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3168 * expression.h: ..to here.
3169 * expression.h: Include value.h.
3170 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3172 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3174 * language.h (struct language_defn): New field evaluate_exp.
3175 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3176 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3177 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3178 Set evaluate_exp to evaluate_subexp_standard.
3179 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3180 support for MULTI_SUBSCRIPT.
3181 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3182 * eval.c (enum noside): Move from here ....
3183 * expression.h (enum noside): ... to here.
3184 (evaluate_subexp_standard): New prototype.
3185 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3186 Removed lo-longer-needed test for chill_varying_type.
3187 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3189 * ch-exp.y (maybe_expression_list): New non-terminal.
3190 (primitive_value): Allow empty parameter list.
3192 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3194 * buildsym.c (finish_block): If finishing a function without known
3195 parameter type info, set that from parameter symbols.
3196 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3197 print parameter types, if available.
3198 * ch-typeprint.c (chill_type_print_base): Likewise.
3200 * gdbtypes.h (struct type): Remove function type field.
3201 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3202 function types now that we're also storing parameter types.
3203 And the payoff is much less.
3204 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3205 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3206 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3208 * valops.c (value_arg_coerce): Now takes param_type argument.
3209 (call_function_by_hand): Convert arguments with value_arg_coerce
3210 early, and overwrite original args with converted args.
3211 No longer need multiple calls to value_arg_coerce.
3212 (value_arg_push): Removed.
3213 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3214 * mips-tdep.c (mips_push_arguments): Likewise.
3215 * alpha-tdep.c (alpha_push_arguments): Likewise.
3216 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3218 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3220 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3222 * symtab.c (add_param_to_type): Remove (commented-out) function,
3223 since that functionality has been re-written.
3224 * coffread.c: Remove commented-out add_param_to_type support.
3225 * mdebugread.c (parse_symbol): Likewise.
3226 * stabsread.c (define_symbol): Likewise.
3228 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3230 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3232 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3234 * op50n-rom.c: Add the control registers.
3236 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3238 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3239 after, any host/target/native libraries.
3240 * dcache.c (insque, remque): Remove declarations.
3241 * gdbtypes.h (type_code): Remove trailing comma.
3244 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3245 STATIC_NODEBUG_VARS inside case.
3247 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3249 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3250 * partial-stab.h: Call it.
3251 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3252 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3254 * sparc-tdep.c (solaris_static_transform_name): New function.
3256 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3258 * somread.c (som_symtab_read): Handle dynamic relocation for both
3259 text and data symbols.
3260 (som_symfile_offsets): If objfile is a shared library, then get
3261 text and data offsets from the shared library structures.
3262 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3263 objfile rather than reopening the file again.
3264 (som_solib_section_offsets): New function.
3265 * somsolib.h (som_solib_section_offsets): Declare.
3267 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3269 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3270 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3271 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3273 * elfread.c (record_minimal_symbol_and_info),
3274 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3275 newly created symbol.
3276 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3277 Set filename field of minimal symbol.
3278 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3279 Print filename field.
3280 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3281 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3282 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3283 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3284 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3285 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3286 Find address of function from minimal symbols.
3287 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3288 instead of getting pst->textlow from the stab.
3289 * minsyms.c (find_stab_function_addr): New function.
3291 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3293 * monitor.c: Fix so all the output shows up in the GUI command
3296 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3298 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3299 line, so init.c generation works correctly.
3301 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3304 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3306 * config/mips/idt.mt: Add support for the lsi33k target.
3307 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3308 * array-rom.c: Finish the rest of the support commands needed by
3310 * mips-tdep.c: Add LSI33k register names and processor type.
3312 start-sanitize-gdbtk
3313 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3315 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3316 calling it (pre-ANSI compilers generally require this).
3319 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3321 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3323 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3325 * ser-go32-para.c (dos_read): fix syntax errors.
3327 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3329 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3330 dis_asm_read_memory_hook. We can now call the disassemblers
3331 directly and have no need for this hook anymore.
3332 start-sanitize-gdbtk
3333 * gdbtk.c (gdb_disassemble): Ditto.
3335 * defs.h, printcmd.c: Make print_insn be static.
3337 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3338 * (dos_open dos_close): Allow multiple opens to the same device.
3339 Use a ref count to prevent unwanted deallocations.
3340 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3342 * (sparclite_ops): Switch to download_stratum.
3343 * target.h (enum strata): Move download_stratum before
3344 process_stratum so that executable targets get pushed on top of
3347 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3349 * array-rom.c: Remove the non GDB remote protocol config stuff.
3351 * monitor.c: All reading/writing functions for memory and
3354 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3357 * config/arc/arc.mt: new target makefile for arc processor.
3358 * config/arc/tm-arc.h: new target header for arc processor.
3359 * config/arc/go32.mh: new go32 host makefile for arc processor.
3360 * config/arc/xm-go32.h: new go32 host header for arc processor.
3361 * arc-tdep.c: new target dependent codes for arc processor.
3362 * remote-arc.c: new file for arc-specific protocol through
3365 * ser-go32-para.c: new file for go32 parallel port communication.
3367 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3369 * Makefile.in (VERSION): Bump to 4.13.2.
3371 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3373 Fix compiler warnings:
3374 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3375 and have the caller do the sprintf. Saves us from varargs hell.
3376 (normal): Define before use.
3377 * remote-e7000.c: Reindent a few things.
3379 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3381 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3382 ranges in reverse order.
3383 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3385 * eval.c (evaluate_subscript): Don't call value_subscript, since
3386 it adjusts for lower bound and enforces ranges.
3388 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3389 * eval.c, parse.c: Removed uses of removed opcodes.
3390 * eval.c (evaluate_subexp): Clean up handling of
3391 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3393 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3394 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3396 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3397 duplicate function made redundant by chill_varying_type.
3399 Re-write of f77 string and complex number support:
3401 * language.h (struct language_defn): New fields string_lower_bound
3402 and string_char_type.
3403 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3404 language.c (unknown_language_defn, auto_language_defn,
3405 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3406 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3407 * gdbtypes.c (create_string_type): Use new string_char_type field.
3408 * valops.c (value_string): Use new string_lower_bound field.
3410 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3411 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3412 m2-lang.c (m2_create_fundamental_type),
3413 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3414 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3415 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3416 Removed. Use builtin_type_complex and builtin_type_double_complex.
3418 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3419 and TYPE_CODE_LITERAL_COMPLEX.
3420 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3421 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3422 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3423 f77_create_literal_string_type): Removed.
3424 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3425 VALUE_SUBSTRING_MYADDR): Removed.
3427 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3429 * parse.c: Update accordingly.
3431 * f-valprint.c (f77_print_cmplx): Removed.
3432 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3434 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3435 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3436 f77_value_literal_string.
3437 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3438 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3440 (value_assign): No longer need to handle literal types.
3441 * valops.c (f77_value_literal_complex), value.h: Re-written and
3442 renamed to value_literal_complex. Last arg is now a (complex) type.
3443 * valops.c (f77_cast_into_complex): Re-written and renamed to
3445 * eval.c (evaluate_subexp): Update accordingly.
3447 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3448 print address for non-'s'-formats.
3449 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3450 of chill_is_varying_struct.
3452 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3455 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3456 (after_prologue): Remove unused local b.
3457 * procfs.c (thread.h): Include.
3458 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3459 nested braces in initializer.
3460 * top.c (initialize_targets, initialize_utils): Declare.
3461 (locate_arg, insert_args): Add parens around tested assignments.
3462 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3463 * remote.c (thread.h): Include.
3464 (remote_wait): Remove unused local p2.
3465 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3468 defs.h (stdlib.h): Include.
3469 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3470 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3471 strtok, strerror): Don't specify parameter types in declaration.
3473 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3475 * ch-exp.y (value_string_element, string_primitive_value,
3476 start_element, left_element, right_element, slice_size,
3477 lower_element, upper_element, first_element): Removed.
3478 (value_string_slice, value_array_slice): Replaced by ...
3479 (slice): New non-terminal, with working slice support.
3480 (primitive_value_lparen, rparen): New non-terminals.
3481 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3482 (idtokentab): Added "up".
3484 * value.h (COERCE_VARYING_ARRAY): New macro.
3485 * valarith.c (value_subscript): Use it.
3486 * valops.c (value_cast): Likewise. Also, do nothing if already
3487 correct type, and allow converting from/to range to/from scalar.
3489 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3490 * eval.c (OP_ARRAY): Add cast for array element.
3491 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3492 * valops.c (chill_varying_type): Moved function frp, here ...
3493 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3494 * parse.c (length_of_subexp, prefixify_subexp): Add support
3495 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3496 * expprint.c (print_subexp, dump_expression): Likewise.
3497 * eval.c (evaluate_subexp): Likewise.
3499 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3500 value_x_binop on a Chill varying string.
3502 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3504 * config/m68k/monitor.mt,
3505 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3506 depfiles in TDEPFILES not REMOTE_O.
3508 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3510 From nigel@algor.co.uk.
3511 * ser-go32.c (dos_close): Don't crash if scb null.
3512 (dos_sendbreak): New function.
3513 (dos_ops): Point to dos_sendbreak.
3514 (dos_info): Calculate COM number correctly.
3516 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3518 * xcoffread.c (process_xcoff_symbol): Use new variables
3519 func_symbol_type and var_symbol_type as type of functions and
3520 variables which don't have any stabs associated with them.
3521 Reindent most of function.
3522 (_initialize_xcoffread): Initialize *_symbol_type.
3524 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3525 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3526 them (this part commented out as I didn't quite get it to work).
3527 (cs_to_section, find_targ_sec): New functions, to support above code.
3528 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3531 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3532 start-sanitize-gdbtk
3533 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3536 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3537 downloads to SPARClite demo boards.
3539 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3541 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3542 no hope of working as is for a long time (in particular, shebs' 27
3543 Jan 95 change confuses the issue further--target_read_memory and
3544 xfer_core_file do *not* do the same thing in this context).
3547 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3549 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3550 procedure linkage table symbols, it is no longer set due to the
3551 Jan 6 BFD change in bfd/elfcode.h.
3553 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3555 * top.c (use_windows): Clarify comments.
3557 * convex-tdep.c (xfer_core_file): Comment out.
3558 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3559 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3560 references to target_read_memory.
3561 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3563 * corelow.c (core_open, core_detach): Make static.
3565 * arm-tdep.c: Make it compile.
3566 (exec_file_command, xfer_core_file): Comment out.
3567 (arm_print_insn): Remove, now in libopcodes.
3568 (skip_prologue): Comment out most of body.
3569 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3570 (_initialize_arm_tdep): Set tm_print_insn.
3571 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3572 (XFER_CORE_FILE): Remove.
3573 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3575 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3577 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3579 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3581 * symtab.c (find_pc_line): When subtracting one to get a line
3582 number, make sure not to end up with zero.
3584 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3585 problems with those changes were (a) the file didn't compile, (b)
3586 they changed memset to bzero--memset is correct, (c) they took out
3587 code to deal with boards lacking floating point, (d) who knows
3588 what I didn't discover in a quick read.
3590 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3592 * sparcl-tdep.c: Clean up formatting and indentation.
3594 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3596 * remote-hms.c (hms_ops): Change ref of hr_load_image
3598 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3599 dcache_poke, dcache_init): Deleted.
3600 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3601 Use dcache routines provided by remote-util.h
3603 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3605 * configure.in: Add support for powerpc-*-eabi.
3607 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3610 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3612 * language.h (struct language_defn): New field c_style_arrays.
3613 * language.c (unknown_language_defn, auto_language_defn,
3614 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3615 asm_language_defn): Set c_style_arrays to true.
3616 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3617 f-lang.c (f_language_defn): Set c_style_arrays to false.
3618 * valops.c (value_string): If c_style_array is not set,
3619 allocate string in gdb (not inferior) using allocate_value.
3621 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3622 Only call value_coerce_array if current_language->c_style_arrays.
3623 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3625 * valops.c (chill_varying_type): New predicate.
3626 * valops.c (value_cast): Support assigning a fixed string or array
3627 to a variable string/array structure.
3629 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3630 Check index>=lowerbound, and then add lowerbound to index here,
3631 instead of in caller. Generalize to arbitrary lval_types.
3632 (value_subscript): Use enhanced value_subscripted_rvalue if
3633 c_style_arrays is false (and index is in range).
3635 start-sanitize-gdbtk
3636 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3638 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3640 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3641 popping up expression window for the first time.
3644 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3646 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3647 TYPE_LENGTH is length in bytes, not bits.
3649 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3651 * infrun.c (proceed): Flush stdout before resuming inferior.
3652 * infcmd.c (step_1), annotate.c (annotate_starting):
3653 Don't bother to flush here.
3655 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3657 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3658 by an ill-advised global search and replace.
3660 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3662 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3663 widget bug to make Options|Natural button work.
3665 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3666 g++ caused by out-of-order pc's.
3667 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3670 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3672 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3675 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3677 Add support for Chill bitstring literals (e.h. H'FF00').
3678 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3679 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3680 just print B'<unimlemented>'.
3681 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3682 * valops.c, value.h (value_bitstring): New function.
3683 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3685 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3686 check that return type is non-void, and print in proper Chill syntax.
3688 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3690 * Makefile.in: Remove references to remote-mon.c.
3691 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3692 * rom68k-rom.c: Support for Rom68k monitor.
3694 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3696 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3697 gcc/ch/runtime not chillrt, since that is where the chill runtime
3700 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3702 * remote-hms.c (hms_load): Delete.
3703 (target_ops): Use hr_load_image.
3705 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3706 Define memory_insert/remove_breakpoint.
3707 * xm-go32.h: Remove redundant SIGs.
3709 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3711 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3713 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3715 * expression.h (OP_LABELED): New operator, for Chill
3716 labeled structre tuples.
3717 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3718 New non-terminals, to handle labeled structure tuples.
3719 (tuple): Re-define using tuple_elements.
3720 * eval.c (evaluate_labeled_field_init): New function, to handle
3721 initialization of structure fields, possibly using OP_LABELED.
3722 (evaluate_subexp): Use it.
3723 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3724 for Chill. Handled OP_LABELED.
3725 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3727 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3728 * valarith.c (value_bit_index): Just treat bitstring as represented
3729 by an array of bytes. Alignment is handled by compiler.
3731 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3733 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3734 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3736 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3738 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3740 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3743 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3745 * parse.c (_initialize_parse): Improve wording of names of
3748 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3750 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3751 (mips_fpu): Change type to enum mips_fpu_type.
3752 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3753 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3755 (mips_fpu_string): New static variable.
3756 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3757 (mips_pop_frame): Likewise.
3758 (mips_extract_return_value): Likewise.
3759 (mips_store_return_value): Likewise.
3760 (mips_set_fpu_command): New static function.
3761 (mips_show_fpu_command): New static function.
3762 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3764 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3766 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3768 * parse.c (write_exp_msymbol): Use new variables
3769 msym_*_symbol_type as type of msymbol expression.
3770 (_initialize_parse): Initialize them.
3772 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3774 General cleanup and simplication of disassembler interface.
3775 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3776 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3777 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3778 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3779 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3780 had been -pinsn.c files.
3781 * Makefile.in (ALLDEPFILES): Remove removed files.
3782 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3783 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3784 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3785 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3786 Remove compile actions.
3787 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3788 vax-tdep.o: Add compile actions.
3789 * defs.h (tm_print_insn): New global.
3790 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3791 (_initialize_a29k_tdep): Rename from _initialize_29k,
3793 * alpha-tdep.c (print_insn): Remove.
3794 (_initialize_alpha_tdep): Set tm_print_insn.
3795 * arm-tdep.c (arm_print_insn): New function, was print_insn
3797 * convex-tdep.c (convex_print_insn): New function, was print_insn
3799 * h8300-tdep.c (print_insn): Remove.
3800 (gdb_print_insn_h8300): New function.
3801 (_initialize_h8300_tdep): New function.
3802 * h8500-tdep.c (print_insn): Remove.
3803 (_initialize_h8500_tdep): New function.
3804 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3805 * i386-tdep.c (_initialize_i386_tdep): New function.
3806 * i960-tdep.c (mem, next_insn): New functions, were in
3808 (_initialize_i960_tdep): Set tm_print_insn.
3809 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3810 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3811 * mips-tdep.c (gdb_print_insn_mips): New function.
3812 (_initialize_mips_tdep): Set tm_print_insn.
3813 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3815 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3816 * sh-tdep.c (print_insn): Remove.
3817 (gdb_print_insn_sh): New function.
3818 (_initialize_sh_tdep): Set tm_print_insn.
3819 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3820 * w65-tdep.c (print_insn): Remove.
3821 (_initialize_w65_tdep): New function.
3822 * z8k-tdep.c (print_insn): Remove.
3823 (gdb_print_insn_z8k): New function.
3824 (_initialize_z8k_tdep): Set tm_print_insn.
3825 * printcmd.c (print_insn): New function, generic disassembler.
3826 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3828 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3830 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3831 and config/a29k/vx29k.mt.
3832 * configure.in: add new configuration a29k-*-vxworks.
3833 * remote-vx29k.c: new file merged from WRS.
3834 * remote-vx.c: merge changes from WRS.
3835 * config/a29k/vx29k.mt: new file for new configuration.
3836 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3838 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3840 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3842 (enum bpdisp): Change name of 'delete' member to 'del'.
3843 (struct bpstat): Changed name to 'bpstats'.
3844 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3845 breakpoint_chain): Made globally visible.
3846 (bpstat_stop_status): Use new name for bpstat.
3847 (break_command_1, watch_command_1, catch_command_1,
3848 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3849 instead of 'delete'.
3850 (set_breakpoint_sal): New function.
3851 * defs.h (registers_changed_hook): New declaration.
3852 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3853 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3854 * main.c (main): Don't scan options when in WIN32 and exit
3855 without entering main loop.
3856 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3857 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3858 member 'class' to 'aclass'.
3859 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3860 * top.c (registers_changed_hook): New definition.
3861 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3862 in same way as __GO32__.
3863 * value.h (c_typedef_print): Rename 'new' argument.
3865 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3866 * configure.in: Suppprt for w65,
3869 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3871 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3872 not stop_pc, to proceed.
3874 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3876 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3878 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3879 accept it was accidental. "handle 0" and "info signal 0" remain
3882 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3884 * Makefile.in (all): Don't make libgdb-files.
3885 (libgdb): New action, makes libgdb-files.
3887 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3889 * stabsread.c (read_enum_type): When pending enum symbols are
3890 put into the enum type, they must be inserted in "backwards
3891 order, in case we've overflowed a struct pending buffer.
3893 start-sanitize-gdbtk
3894 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3896 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3897 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3898 including dismiss button, and better error handling.
3899 * (create_command_win): Bind button 2 to retrieve selection.
3902 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3904 * README: Add note about SPARCworks cc release 3.0 and higher.
3906 Add procfs support for Alpha OSF/1-2.x.
3907 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3908 OSF/1 native support.
3909 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3910 (MUNCH_DEFINE): Removed.
3911 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3913 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3914 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3915 in release 1.x is incomplete.
3916 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3917 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3918 fill_fpgregset): New routines for procfs support.
3919 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3920 if we have an optional procfs and /proc is accessible.
3921 * procfs.c: Include sys/fault.h and sys/syscall.h before
3922 including sys/procfs.h.
3923 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3924 is defined, additionally perform a PIOCSSIG to really terminate
3926 (create_procinfo): Always return a result.
3927 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3928 PROCFS_DONT_TRACE_IFAULT is defined.
3929 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3930 argument to startup_inferior if it is defined.
3931 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3932 of tracing exits from exec system calls. Needed for the user level
3933 loader under Alpha OSF/1.
3934 (do_detach): Clear any pending signal if we want to detach from
3935 a process without a signal.
3936 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3937 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3939 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3940 pending signals are numbered from 1 instead of 0.
3941 (info_proc_mappings): Increase size of output format for addresses
3942 if BFD_HOST_64_BIT is defined.
3943 (procfs_stop): Renamed from child_stop.
3944 (_initialize_procfs): Don't add procfs support if we have an
3945 optional procfs and /proc is not accessible.
3947 start-sanitize-gdbtk
3948 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3950 * gdbtk.tcl: Add button to control mixed source disassembly.
3951 Use text widgets in expr window. The give me more control over
3953 Add auto-updating of exprs in expression window.
3954 Handle expressions out of scope a bit better.
3955 Make selected window pop up to the top when invoked via the
3957 Make copyright message have raised relief.
3959 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3963 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3965 * array-rom.c: Add support for most commands.
3967 * monitor.c: Add GDB remote protocol for the hybrid environment on
3970 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3972 * command.c (show_user_1): Use print_command_line to show a user
3973 defined command (including control structures).
3975 * top.c (init_main): Change documentation for user defined
3976 commands to indicate they may accept up to ten arguments.
3978 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3980 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3981 `move $s8, $sp' instruction.
3983 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3985 * target.c, target.h (target_signal_from_command): New function.
3986 * infrun.c (handle_command, signals_info), infcmd.c
3987 (signal_command): Use it.
3988 * infrun.c, infcmd.c: Update docstrings for these commands.
3990 * target.h (enum target_signal), target.c (signals), target.c
3991 (target_signal_from_host, target_signal_to_host): Add
3992 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3993 * config/tm-lynx.h: Define signal numbers for realtime events.
3995 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3997 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3998 for Sun acc 3.0 under SunOS4.
4000 Changes to improve handling of runtime common symbols
4002 * minsyms.c (get_symbol_leading_char): New routine to determine
4003 the leading symbol character for an objfile.
4004 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4006 * objfiles.h (rt_common_objfile): New global, points to objfile
4007 containing the runtime common minimal symbols.
4008 * objfiles.c (free_objfile): Mark rt_common_objfile as
4009 unallocated before freeing it.
4010 * solib.c (allocate_rt_common_objfile): New routine to allocate
4011 an objfile for the runtime common minimal symbols.
4012 (solib_add_common_symbols): Allocate an objfile for the runtime
4013 common symbols if necessary and put common symbols into it.
4014 Clean up code and comments.
4015 (solib_add, special_symbol_handling): Cleanup comments regarding
4016 runtime common symbols.
4017 * stabsread.c (scan_file_globals_1): New routine, contains
4018 old scan_file_globals code. Checks if there are any unresolved
4019 global symbols before starting the expensive minimal symbol table
4021 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4022 objfile and eventually for the runtime common objfile. Complains
4023 about any unresolved global symbols and removes them from the
4024 global symbol chain to avoid dangling pointers into the symbol
4025 table if the symbol table is reread.
4027 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4029 * Makefile.in (install_only uninstall): Indent for clarity.
4031 * core.c (dis_asm_read_memory): Add call to
4032 dis_asm_read_memory_hook to provide alternate way for disassembler
4035 * defs.h: Protect from multiple inclusion. Add decl for
4036 dis_asm_read_memory_hook.
4038 * top.c: Make window startup be the default.
4039 * Add dis_asm_read_memory_hook.
4041 start-sanitize-gdbtk
4042 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4044 * (breakpoint_notify): Don't send null filename to tcl.
4045 * (gdb_eval): New tcl command to eval an expression.
4046 * (gdb_disassemble): New tcl command to do disassembly. This
4047 allows tcl code to choose between exec file and target memeory,
4048 and can also do mixed source and assembly.
4049 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4050 that more of the environment is set up. Also, create link between
4051 gdb and tcl vars disassemble{-_}from{-_}exec.
4053 * gdbtk.tcl: New expression window support.
4054 * Make assembly window be 80 columns wide.
4055 * Use new disassembly method. Add menu items to select
4056 disassembly from exec file or target.
4057 * Change View menubar item to Options.
4059 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4060 since they don't exist yet.
4062 * Pop up a copyright window on startup.
4065 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4067 * stabsread.c (define_symbol): Handle `a' symbol type used for
4068 reference parameter passed in a register.
4070 start-sanitize-gdbtk
4071 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4073 * gdbtk.tcl (build_framework): Add standard commands menu, more
4074 windows to standard windows menu.
4075 (not_implemented_yet): Clarify message.
4078 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4080 * defs.h: move include tm.h up, so that the type LONGEST can
4081 also based on the target requirement to determine. In this case
4084 * remote-os9k.c (rombug_open): catch exception e in rombug.
4085 * remote-os9k.c (rombug_wait): print message before register display
4088 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4090 * top.c (locate_arg): Call strchr not index.
4092 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4094 * ch-exp.y (literal): Recognize NULL.
4095 (tuple): Parse simple unlabelled tuples.
4096 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4097 evaluate brace-initializer-expressions depending on context.
4098 (evaluate_subexp case UNOP_CAST): Pass the target type as
4099 expected type when evaluating the expression.
4101 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4102 BOOL from TYPE_NAME.
4103 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4104 TYPE_CODE_RANGE better than print_type_scalar does.
4105 (chill_val_print_array_elements): Use above new function.
4107 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4109 * remote-udi.c (udi_load): Tell symbol_file_add that the
4110 program being loaded is the main program.
4112 For older changes see ChangeLog-94
4118 version-control: never