1 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
4 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
5 Remove default definitions.
7 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
10 (ser-mac.o): Add rule.
11 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
12 with SEEK_SET in all calls to bfd_seek.
13 * scm-tags.h (scm_tags): Remove excess comma.
15 * mpw-config.in: Adapt to work with autoconf'ed configury;
16 build config.h, add empty definitions to mk.tmp.
17 (powerpc-apple-macos): Make it work.
18 * mpw-make.sed: New file, sed commands to translate Unix makefile
20 * mpw-make.in: Remove.
21 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
22 with other tools, now includes cfrg resource.
24 * config/m68k/xm-mpw.h: Remove most of contents, replace with
25 include of include/mpw/mpw.h.
27 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
29 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
30 by system calls that core dump processes without saving all
33 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
34 * config/pa/hppapro.mt (XDEPFILES): Likewise.
36 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
41 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
43 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
45 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
47 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
48 (FPUL_REGNUM, FP0_REGNUM): New macros.
51 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
53 * remote-mips.c: Add support for speedy (about 10x faster)
56 * remote-array.c: Move baud_rate initialization from
57 _initialize_array to array_open. It was forcing the baud rate of
58 all targets to be 4800 baud! Seems like I've fixed this before...
59 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
60 has *nothing* to do with IDT!!!
62 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
65 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
67 * monitor.c: Cleanup regexp compilation stuff to make it easier
68 to use several regexps.
69 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
70 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
73 * sparcl-tdep.c: Cleanup serial error handling.
75 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
77 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
79 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
81 * dcache.c: Change default value of remotecache to off. It just
82 screws up too many targets.
83 * sparcl-stub.c: Add prototypes to many forward decls.
84 * Create private copies of strlen, strcpy, and memcpy to prevent
85 chaos when user steps into them.
86 * (trap_low handle_exception): Clean up DSU support code
87 (hardware breakpoints). Move lots of stuff from asm-land to
88 C-land (make it much easier to #ifdef if necessary). Also, use
89 trap 255 to get into break mode instead of doing a DSU register
90 write, which may trash the register.
91 * (putpacket): Don't check return value of putDebugChar. It
94 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
96 * remote-sim.h: Always include callback.h.
97 (sim_set_callbacks): New declaration.
99 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
101 * somsolib.c (som_solib_add): Just give a warning if a file
102 mentioned in the dld_list can't be found.
103 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
104 the PC from the PC queues rather than %r31.
106 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
108 * corelow.c (core_open): Don't update the to_sections and
109 to_sections_end fields in core_ops here. It's too late.
110 * irix5-nat.c (solib_add): Update the to_sections and
111 to_sections_end fields in core_ops here if needed.
112 * osfsolib.c (solib_add): Likewise.
113 * rs6000-nat.c (xcoff_reload_core): Likewise.
114 * solib.c (solib_add): Likewise.
115 * somsolib.c (solib_add): Likewise.
117 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
119 * Makefile.in (VERSION): Bump version to 4.15.1
121 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
123 * Makefile.in (VERSION): Version 4.15 released.
124 * README: Updated for version 4.15.
125 * README.GDBTK: Updated for version 4.15
126 * NEWS: Updated for 4.15 release.
128 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
130 * configure.in: Add AC_PROG_YACC
131 * configure: Regenerate
132 * Makefile.in (BISON): Remove macro definition.
133 (YACC): Set from autoconfig.
134 (FLAGS_TO_PASS): Remove BISON.
135 (TARGET_FLAGS_TO_PASS): Remove BISON.
137 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
139 * win32-nat.c (child_create_inferior): Pass argv correctly.
140 * Makefile.in (win32-nat.o): Add dependencies.
142 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
144 * NEWS: Add information about win32 and arm code.
145 * win32-nat.c: Renamed from win32.c.
146 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
147 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
148 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
149 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
150 * configure.in (i[345]86-*-win32): Updated to cope with filename
152 * configure: Regenerated.
154 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
156 * ch-exp.y (yylex): Also look for '$' following '$'.
158 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
160 * ch-exp.y (yylex): Fix typo.
162 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
164 * remote-sim.c (gdbsim_open): Put callback initializations here.
165 (_initalize_remote_sim): Not here.
167 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
169 * top.c (execute_control_command): Use 0/1 instead of BFD's
172 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
174 * sparcl-stub.c: Include sparclite.h to get access to register
176 * (trap_low): Save and restore FP regs if necessary. Also, clean
177 up save and restore of debug unit regs.
178 * (hard_trap_info): Add more architecturally defined traps.
179 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
180 * (get_in_break_mode): Clean up. Get rid of calls to
181 set_hw_breakpoint_trap(). Also, use write_asi macro.
182 * (handle_exception): Clean up `g' and `G' commands. Add `P'
184 * (hw_breakpoint): Why was this here!? It's gone now...
186 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
188 * callback.c (fdbad): Fix typo in comment.
189 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
190 statements rather than || to get correct return value.
191 (os_write_stdout): Pass missing first argument to os_write.
192 * remote-sim.c: Include callback.h.
193 (_initialize_remote_sim): Call sim_set_callbacks and then
194 initialize the callbacks.
196 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
198 * values.c allocate_repeat_value): Allocate an array type, and
199 a value of that type; use that instead of setting VALUE_REPEATED.
200 * value.h (struct value): Remove fields repetitions and repeated.
201 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
202 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
203 value.h, values.c: Simplify, since now VALUE_REPEATED is never
205 * valprint.c (value_print_array_elemen): Removed never-used
208 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
210 * parse.c (write_dollar_variable): New function.
212 * c-exp.y (yylex): Replace code for recognizing '$'
213 pseudo-variables with a call to write_dollar_variable.
214 Simplify grammar correspondingly.
216 * m2-exp.y: Likewise.
217 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
218 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
220 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
222 * win32.c: New file; support for debugging on windows NT.
223 * configure.in: (i[345]86-*-win32): New target.
224 * configure: Regnerated.
225 * eval.c (evaluate_subexp_standard): Remove unused name.
226 * serial.c (gdb_string.h): Include.
227 * source.c (value.h): Include.
228 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
229 * config/i386/i386win32.mt: New.
230 * config/i386/tm-i386win32.h: New.
232 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
234 * expression.h (enum exp_code): Added OP_NAME.
235 * expprint.c (print_subexp): Add OP_NAME support.
236 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
237 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
238 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
239 * values.c (unpack_long): If type is SCM, call scm_unpack.
240 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
242 * scm-lang.c: More Scheme expression parsing from here ...
243 * scm-exp.c: ... to here. New file.
244 Also, provide for gdb to evaluate simple constants and names..
245 * Makefile.in: Note new scm-exp.{c,o}.
247 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
249 * gdbtypes.c (get_discrete_bounds): New function.
250 (force_to_range_type): Use get_discrete_bounds.
251 * gdbtypes.h (get_discrete_bounds): Add declaration.
252 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
253 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
254 support use get_discrete_bounds and generally be more robust.
256 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
258 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
259 add comments naming slots.
261 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
263 * top.c (build_command_line): Demand arguments for if/while
266 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
268 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
270 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
272 * scm-lang.c: Moved Scheme value printing code to ...
273 * scm-valprint.c: ... this new file.
274 Also major improvements in support for printing SCM values.
275 * scm-lang.h: New file.
276 * scm-tags.h: New file.
277 * Makefile.in: Note new scm-valprint.{c,o}.
279 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
281 * configure.in: X_INCDIR and X_LIBDIR added.
282 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
283 * configure: Regnerated.
285 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
287 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
288 Any pc > LOWESTPC is ok.
290 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
291 (remote_rdp_detatch): Delete.
292 * breakpoint.c (ctype.h): Don't include twice.
294 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
295 * callback.c (os_printf_filtered): fix protos.
296 * defs.h (puts_filtered, puts_unfiltered
297 [v|f|]printf_[un]filtered): Make format arg const.
298 * remote-rdp.c (rdp_init): Attept to sync at different
300 * utils.c (puts_filtered, puts_unfiltered
301 [v|f|]printf_[un]filtered): Define prototypes with
302 const in the right place.
304 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
306 * defs.h (enum language): Add language_scm.
307 * expression.h (enum exp_code): Added OP_EXPRSTRING.
308 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
309 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
310 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
311 * valops.c (find_function_in_inferior): New function.
312 (value_allocate_space_in_inferior): New function.
313 (allocate_space_in_inferior): Redefine using previous function.
314 * Makefile.in (SFILES): Add scm-lang.c.
315 (COMMON_OBS): Add scm-lang.o
317 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
319 * callback.[ch]: New files.
320 * remote-rdp.c: Support for the ARM RDP monitor.
322 * arm-tdep.c (arm_othernames): New.
323 (_initialize_arm_tdep): install 'othernames' command.
324 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
325 * configure.in: Check for termios.h, termio.h and sgtty.h.
326 (i[345]86-*-win32*): New host.
327 * configure: Regenerated.
328 * inflow.c: Clean up inclusions.
329 * main.c (main): Check for WINGDB, not WIN32.
330 * printcmd.c (do_examine): Put QUIT test in loop.
331 * remote-hms.c (e7000_load): Delete.
332 (hms_ops): Point to generic_load instead.
333 * remote-hms.c (hms_ops): Point to generic_load.
334 * remote-sim.c (sim_callback_write_stdout): Becomes
336 (gdbsim_load): Call generic_load.
337 * remote-utils.c (gr_load_image): Delete.
338 * ser-unix.c (terminal.h): Include instead of havig
340 (hardwire_flush_input): Reset input buffer too.
341 * source.c (openp): If WIN32 then open file in binary mode.
342 * terminal.h: Configure IO mechanism using autoconf defines if
343 available and not overriden.
344 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
347 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
348 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
349 TARGET_BYTE_ORDER_SELECTABLE.
350 (ADDR_BITS_REMOVE): New.
351 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
353 (FRAME_FIND_SAVED_REGS): Pass the right argument.
354 (arm_get_next_pc): Declare.
356 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
358 * valops.c (search_struct_field): Also allow "else" as a variant
360 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
361 structure tuples. Now also handles Chill variant records.
362 (get_label): New function, used by evaluate_struct_tuple.
363 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
364 (evaluate_labeled_field_init): Removed.
366 * valops.c (search_struct_field): Generalize to work with Chill
369 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
371 * mdebugread.c (parse_partial_symbols): Reset includes_used
372 and dependencies_used after finishing the partial symbol table.
374 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
377 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
378 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
380 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
381 code. The existing code tried to add parameter information for
382 functions compiled without -g, which cannot be done properly
383 for optimized code and produced misleading parameter displays.
384 (ef_complaint, eb_complaint): Make a local static copy to avoid
385 dependency on coffread.c.
386 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
387 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
388 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
389 symbols. Complain about unmatched .ef and .eb symbols instead of
391 (process_xcoff_symbol): Determine value of C_GSYM symbols via
392 the global_sym_chain mechanism in stabsread.c.
393 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
394 (init_string_tab): Initialize length field bytes in the strtbl.
395 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
396 Set first_fun_line_offset for symbols with two auxents only.
398 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
400 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
403 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
405 * Makefile.in (maintainer-clean): New target, synonym for
406 realclean. Add GNU standard maintainer-clean echos.
407 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
409 * nlm/Makefile.in (maintainer-clean): Likewise.
411 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
413 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
414 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
415 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
416 * remote-sim.[ch] (sim_callback_write_stdout): New.
418 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
420 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
421 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
423 * gdbtypes.c (force_to_range_type): Calculate upper limit of
424 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
426 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
428 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
431 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
433 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
434 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
437 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
439 * remote-sim.c (gdbsim_create_inferior): Back out change that
440 broke all simulator configurations except the rs6000.
442 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
444 * monitor.c (monitor_expect): Discard NULL characters.
446 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
448 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
450 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
452 * symfile.c: Move global variable auto_solib_add_at_startup from
453 solib.c to symfile.c.
455 * symfile.h: Add extern declaration of the above mentioned variable.
456 * infcmd.c: Take out extern declaration, since it's in symfile.h.
458 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
460 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
461 .eb symbols instead of segfaulting.
463 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
465 * stabsread.c (read_one_struct_field): Use subfile language instead of
466 global language. Improve efficiency.
468 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
470 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
471 (som_solib_create_inferior_hook): Don't add libraries if
472 auto_solib_add_at_startup is zero.
473 (_initialize_som_solib): Add command to toggle
474 auto_solib_add_at_startup.
476 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
478 * monitor.c (monitor_make_srec): Fix thinkos in computation
481 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
483 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
484 generated stabs that each field is in full mangled name.
486 * stabsread.c: To include language.h and expression.h for the reason
489 * infcmd.c (attach_command): Add solibs only when
490 auto_solib_add_at_startup is set.
492 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
494 * NEWS: Add information about remote target caching.
496 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
498 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
501 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
503 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
506 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
507 register offset from the current frame (don't assume it is always 8).
508 (push_dummy_frame): Add comment about having only 4096 bytes of
509 stack space in the simulator (by default).
511 * remote-sim.c (gdbsim_create_inferior): Call
512 `add_text_to_loadinfo' so that gdb can find TOC entries when
513 calling functions in the inferior.
515 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
517 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
519 (supply_fpregset): Use FP_MAX_REGNUM.
521 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
523 * stabsread.c (read_enum_type): Exit loop for putting pending
524 enum symbols into the enum type correctly if we had no pending
525 symbols on entry to read_enum_type.
527 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
529 * inferior.h: Add extern declaration of inferior_environ.
530 * solib.c (solib_map_sections): To get inferior's env instead of
531 gdb's for LD_LIBRARY_PATH, same for PATH.
533 * solib.c (solib_map_sections): Copy full path name into so_list
534 structure so that symbol_file_add can find it.
536 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
538 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
540 (REGISTER_VIRTUAL_SIZE): Likewise.
541 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
542 Upper 32 fp regs have type double.
543 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
544 (FP_REGISTER_BYTES): this, and update all uses.
545 (FP_MAX_REGNUM): Define if not already.
546 (get_saved_register): Handle new sparc64 fp regs.
547 (sparc_frame_find_saved_regs): Likewise.
548 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
549 Add code to handle long doubles when gdb does.
550 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
552 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
554 * configure.in: Explicitly `exit 0' for broken shells.
555 * configure: Rebuilt.
557 * symtab.c (list_symbols): Add missing blank after
558 `<function, no debug info>' output.
560 * valops.c (value_assign): Handle truncation when assigning
561 to bitfields. Use value_copy to construct the return value
563 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
565 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
567 * configure (mips64*vr4300*-*-elf): Support added.
568 * remote-mips.c (mips_readchar): Change to allow build-time prompt
570 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
571 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
572 tm-vr4300el.h}: Added.
574 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
576 * config/sh/sh.mt (SIM): Add -lm.
578 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
580 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
581 conform to GNU coding standards.
583 * solib.c (match_main): Modify to follow GNU coding conventions.
585 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
587 * remote.c (remote_wait): Revert 19 July my change which should be
590 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
592 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
593 Determine signedness of enum type from enumerators.
594 (parse_type): Handle btIndirect types, handle fBitfield for
595 some non-member types.
596 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
598 (cross_ref): Handle stIndirect forward reference to btTypedef.
600 * stabsread.c (read_enum_type): Determine signedness of enum
601 type from enumerators.
603 * top.c (execute_command): Remove trailing whitespace from
604 command arguments, except for `set' and `complete' commands.
605 (validate_comname): Allow underscores in user defined command
608 * values.c (modify_field): Change `Value does not fit in %d bits'
609 error to a warning. Exclude sign extension bits of negative field
610 values from fit check.
612 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
614 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
615 if the target is powerpc{,le}-*-eabisim*, since the simulator
617 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
618 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
619 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
621 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
623 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
626 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
628 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
630 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
631 calling conventions too. Use the TYPE of the return value, not
632 its length to determine if it should also be copied into the
633 floating point registers.
635 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
636 problems than it fixes.
637 * hppa-tdep.c (skip_prologue): If we exit the main loop without
638 finding all the register saves, retry again without looking for
639 the registers we could not find the first time.
641 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
643 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
644 calls "main" directly.
645 (skip_prologue): Always assume arguments were saved into the stack
646 since GCC will do so without setting the magic Args_Saved bit in
647 the unwind descriptor.
649 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
651 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
652 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
655 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
657 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
658 that we're using autoconf.
659 (uninstall): Likewise.
661 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
663 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
665 Also, wire up the breakpoint window so that it can be demo'd.
667 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
669 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
670 to inhibit infinite recursion when printing aggregate types.
672 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
674 * dcache.c (dcache_write_line): Write dirty lines right.
676 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
678 * sparc-tdep.c (isbranch): Fix typo which caused wrong
679 target addresses for annulled branches.
681 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
683 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
685 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
687 * remote.c (remote_write_bytes): Chop up large transfers.
689 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
691 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
693 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
695 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
696 * blockframe.c (inside_main_func): If main func addr range not set,
699 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
701 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
702 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
704 * configure.in: Recognize aix4 specially as some aspects
705 of aix4 need different handling than aix3.
706 * configure: Updated.
707 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
708 specific to aix4 support on the power pc.
709 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
710 not defined. The aix4 specific target files will do that.
711 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
712 specific to aix4 support on the rs6000.
714 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
715 do the conversion if the pointer is not a magic aix function
717 * rs6000-tdep.c: Include objfiles.h and symtab.h.
718 (is_magic_function_pointer): New function.
720 * rs6000-tdep.c (skip_prologue): Refine check for frameless
721 functions. Handle b .+4 emitted by aix4 compilers. Only
722 allow one load of a minimal toc pointer. Handle aix4 compiler's
725 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
726 found rather than possibly core dumping.
728 * partial-stab.h: Handle extra field generated by the aix4 compiler
730 * stabsread.c (read_enum_type): Likewise.
732 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
734 * rs6000-tdep.c (extract_return_value): Fix returning of values
735 whose length is less than the register size for big endian targets.
737 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
739 * symtab.c (list_symbols): if break command set breakpoint on
742 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
744 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
745 #ifndefs to protect against previous definitions as macros.
747 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
749 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
750 that got in accidentally with Aug 1 change.
752 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
754 * remote-hms.c (hms_cmds): Get reg term right.
755 * monitor.c (monitor_fetch_register): If we see
756 a non-hex digit, just stop reading.
757 * remote.c (remote_wait): Change way $O is handled.
759 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
761 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
763 (powerpc-*-eabi*): Don't set configdirs.
764 (powerpcle-*-eabi*): Likewise.
765 * configure: Updated.
766 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
767 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
769 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
770 for powerpc running aix4.
771 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
772 and host include files for powerpc running aix4.
774 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
776 * top.c (target_output_hook): Really make it match defs.h (char *
777 is not the same as unsigned char *).
779 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
781 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
782 unless it is present.
784 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
786 * top.c (target_output_hook): Make declaration match the one
789 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
790 (add_psymbol_addr_to_list): Likewise.
791 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
793 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
795 * top.c (target_output_hook): New definition.
796 * stack.c (gdb_string.h): Include after defs.h
797 * defs.h (target_output_hook): New declaration.
798 * source.c (mod_path): Fix Win32 \ handling.
800 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
802 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
803 out of a long branch stub.
805 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
807 * xcoffread.c (process_linenos): Fix typo in last change.
809 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
811 * ch-exp.y (write_lower_upper_value): Add prototype so bison
812 generated parser will insert prototype before first func usage.
813 Bison and byacc order the output sections differently. Also
814 make function static.
816 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
818 * Update all FSF addresses except those in COPYING* files.
820 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
822 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
823 (SKIP_TRAMPOLINE_CODE): Define.
824 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
825 frame to find the saved pc register.
826 (alpha_saved_pc_after_call): Skip over shared library trampoline
827 before trying to find the saved pc register.
828 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
829 to heuristic proc_desc.
830 (init_extra_frame_info): Initialize pc_reg field in frame.
832 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
834 * configure.in (m68*-est-*): Use monitor target config.
836 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
837 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
839 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
841 * Makefile.in (VERSION): Bump to 4.14.2
843 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
845 * xcoffread.c (process_linenos): The value in include file symbol
846 should point to line number table. Currently this value is not
847 set correctly by AIX ld. A fix to get around this bug.
849 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
851 * configure.in: Check for working mmap, ansi headers, string.h,
852 strings.h, and memory.h.
853 * configure: Regenerated.
855 * gdb_stat.h: New file, "portable" <sys/stat.h>.
856 * gdb_string.h: New file, "portable" <string.h>.
858 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
859 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
860 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
861 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
862 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
863 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
864 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
865 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
866 instead of <sys/stat.h>.
868 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
869 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
870 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
871 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
872 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
873 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
874 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
875 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
876 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
877 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
878 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
879 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
880 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
881 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
882 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
883 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
884 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
885 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
886 "gdb_string.h" instead of <string.h>.
891 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
892 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
894 * config/xm-lynx.h, config/i386/xm-ptx.h,
895 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
896 config/mips/xm-irix3.h, config/mips/xm-mips.h,
897 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
898 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
899 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
900 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
901 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
902 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
903 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
905 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
907 * mips-tdep.c (mips_extract_return_value): Fix returning of
908 values whose length is less than the register size for big endian
910 * alpha-tdep.c (alpha_extract_return_value,
911 alpha_store_return_value): Use alpha_convert_register_to_*
912 to handle functions returning "float" correctly.
914 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
916 * h8500-tdep.c: General linting and cleanup.
917 (opcodes/h8500-opc.h): Don't include.
918 (code_size, data_size): Make static.
919 (frame_locals_address, frame_args_address): Remove.
920 (h8300_pop_frame): Rename to h8500_pop_frame.
921 (big_command, medium_command, compact_command, small_command):
922 Define as regular functions rather than with macro trickery.
923 (tm_print_insn): Set to correct disassembler function.
924 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
925 (ABOUT_TO_RETURN): #if 0 out.
926 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
927 (GDB_TARGET_IS_H8500): Remove duplicate definition.
928 (regoff): Remove, never used.
929 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
931 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
933 * configure.in: Check for unistd.h.
934 * configure: Regenerated.
936 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
937 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
938 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
939 and/or unistd.h to bring prototypes into scope.
941 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
943 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
944 before trying to determine the start of the function.
945 (skip_prologue): Skip subroutine call which might save the
946 floating point registers only if it is within the first three
948 Reinstate setting of alloca_reg if setup of a gcc frame pointer
950 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
952 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
954 * sparclite: Removed subdirectory. aload and eload are now in
955 utils/sparclite, low-level library is in libgloss.
956 * configure.in (sparclite*): Don't configure sparclite subdir.
958 * Makefile.in (TARDIRS): Remove, no longer used.
960 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
962 * procfs.c (unconditionally_kill_inferior): Clear current signal
963 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
964 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
966 * alpha-tdep.c: Move sigtramp handling of saved registers from
967 read_next_frame_reg to alpha_find_saved_regs, handle saved
968 floating point registers.
969 * mips-tdep.c: Move sigtramp handling of saved registers from
970 read_next_frame_reg to mips_find_saved_regs, handle saved
971 floating point registers.
972 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
973 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
975 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
976 instruction to handle functions returning structures with
977 large sizes properly.
979 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
981 * configure, configure.in (z8k-*-sim): deleted.
983 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
985 * lynx-nat.c (child_wait): Handle threads exiting.
987 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
989 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
990 instruction is the last in the prologue, since xlc stores the lr
991 after the stack update. Make sure offset is correct sign for
993 (frame_saved_pc): Move test for signal before frameless.
995 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
996 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
998 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1000 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1001 into shared libraries.
1003 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1005 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1006 gprs, fprs, lr, and cr is stored at.
1007 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1008 (function_frame_info): Delete declaration.
1009 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1010 structure to fill in.
1011 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1013 (FRAME_SAVED_PC): Call frame_saved_pc.
1015 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1016 as AIX style. Fill in rs6000_framedata structure. Remember where
1017 the gprs, fprs, cr, and lr are saved.
1018 (pop_frame): Use skip_prologue, not function_frame_info, and use
1019 new rs6000_framedata fields.
1020 (function_frame_info): Function deleted.
1021 (frameless_function_invocation): Separate frame_saved_pc support
1022 to new function. Recognize V.4 frames.
1023 (frame_saved_pc): New function.
1024 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1025 (frame_initial_stack_address): Ditto.
1027 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1029 * remote.c: Add documentation for extended protocol operations
1030 and for thread_alive change from a couple weeks ago.
1031 (extended_remote_ops): Declare and define a new target vector
1032 for the extended remote protocol.
1033 (extended_remote_restart): New function to restart the remote
1035 (remote_open): Just a stub routine.
1036 (extended_remote_open): New function to start a remote session
1037 using the extended gdb remote protocol.
1038 (remote_open_1): New function containing code common to both
1039 remote_open and extended_remote_open.
1040 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1041 (extended_remote_create_inferior): New function for the extended
1043 (initialize_remote): Add the extended_remote_ops target vector.
1044 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1045 (main, case 'k'): If the extended protocol is in use, kill the
1046 inferior then start a new one.
1047 (main, case 'R'): New command to restart the remote server and
1048 inferior process. Only supported when using the extended
1050 (main, server loop): If the inferior terminates while using the
1051 extended protocol then start a new one. If getpkt fails when
1052 using the extended protocol then exit.
1054 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1056 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1057 line numbers using the psymtab's section offsets.
1059 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1061 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1062 aix_framedata. Change all uses.
1063 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1065 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1067 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1069 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1071 * lynx-nat.c (child_thread_alive): New function. Somehow I
1072 forgot to check this in with all the other thread_alive changes.
1074 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1076 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1077 the minimal symbol table. All common symbols are "unsatisfied"
1078 when -E is passed to the linker.
1080 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1082 * top.c (show_endian): Cast first arg of printf_unfiltered to
1083 correct type of "char *".
1085 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1087 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1088 means the process is single threaded, so there's no need to add
1089 it to the thread list. Handle case where multi-threaded process
1090 reverts back to a single-threaded process.
1092 * gdbserver/low-hppabsd.c: Remove error declaration.
1093 * gdbserver/low-sparc.c: Likewise.
1094 * gdbserver/low-sun3.c: Likewise.
1095 * gdbserver/server.h: Remove error and fatal declaration.
1096 * gdbserver/utils.c (error): Update to be compatable with recent
1100 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1102 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1103 correctly map floating point registers numbers.
1105 * dwarfread.c (locval, new_symbol): Handle variables that are
1108 * mdebugread.c: Replace all uses of builtin_type_* with
1109 mdebug_type_*. Define and initialize mdebug_type_*.
1111 * serial.h (serial_close): Add additional argument `really_close'.
1112 (SERIAL_CLOSE): Update serial_close call accordingly.
1113 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1114 * serial.c (serial_close): Handle `really_close'.
1115 * serial.h (scb_base): Moved to serial.c, made static.
1117 * valops.c (value_addr): Don't coerce arrays.
1118 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1120 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1122 From Richard Earnshaw (rearnsha@armltd.co.uk):
1123 * infrun.c (wait_for_inferior): Set the convenience variable
1124 $_exitcode to the termination code of the inferior.
1125 * top.c (quit_command): Accept optional expression to use
1126 as parameter to exit().
1128 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1130 * remote.c (remote_wait): When getting registers, check endianess and
1131 do conversion if necessary.
1133 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1135 * gdbserver/low-hppabsd.c: New file.
1136 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1137 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1138 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1139 * config/pa/hppaosf.mh: Likewise.
1141 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1143 * dache.c (struct dcache_block): Change data member from unsigned
1144 char to char, since everything passed in and out of dcache is char
1145 or casted to appropriate type anyway.
1146 (dcache_alloc): Move assignment of db out of test and combine
1147 separate tests into if-else.
1148 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1149 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1150 (dcache_peek): Change cast of incoming data arg.
1151 (dcache_poke): Change cast of addr of incoming data arg.
1152 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1153 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1154 * target.c (debug_to_thread_alive): Change return type to int and
1155 return zero, for type compatibility with other *_thread_alive
1157 (cleanup_target): Change cast of ignore function to match type of the
1158 to_thread_alive member.
1159 * defs.h (error_hook): Add ATTR_NORETURN.
1160 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1161 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1162 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1163 strncmp to "const char *" from "unsigned char *".
1164 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1166 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1167 (getpkt): Remove unused variable "bp".
1168 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1170 * breakpoint.c (watchpoint_check): Removed unused variables
1171 "saved_level" and "saved_frame".
1172 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1173 default cases to switch for completeness.
1174 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1175 in #ifdef that matches the one in which it is referenced.
1176 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1177 unused variable "state" in #ifdef that matches one in which it is
1179 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1180 * eval.c (evaluate_subexp_standard): Remove unused variable
1182 * valarith.c (value_subscript): Remove unused variable
1183 "lowerbound", which is redeclared in a nested scope prior to use.
1184 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1186 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1187 Remove unused static var "check_break_insn_size".
1188 * buildsym.c (finish_block): Add other enum LOC_* and default
1189 cases to switch for completeness.
1190 ch-lang.c (type_lower_upper): Removed unused label "retry".
1191 Add other enum TYPE_* and default cases to switch for completeness.
1192 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1193 that may be used someday when Fortran support is complete.
1194 * ch-valprint.c (chill_print_type_scalar): Add other enum
1195 TYPE_* and default cases to switch for completeness.
1196 (chill_val_print): Remove unused local var "high_bound" that
1197 is redeclared in a nested scope prior to use.
1198 (chill_var_print): Use "%ld" to print long arg, not "%d".
1199 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1200 types and default to switches for completeness.
1201 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1202 "trampoline_symbol".
1203 (prim_record_minimal_symbol_and_info): Return NULL rather than
1205 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1206 record_minimal_symbol_and_info.
1207 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1208 that may be used someday.
1209 * f-valprint.c (f_val_print): Remove unused local "straddr".
1211 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1213 * stabsread.h (struct stab_section_list): Define.
1214 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1215 Add textaddr, textsize, and stabs parameters.
1216 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1217 Add text_addr and text_size fields.
1218 (DBX_TEXT_SECT): Don't define.
1219 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1220 * coffread.c: Include <ctype.h>.
1221 (struct coff_symfile_info): Remove stabsect and stabindexsect
1222 fields. Add textaddr, textsize, and stabsects fields.
1223 (coff_locate_sections): Record the address of the .text section,
1224 and total the sizes of all sections with names beginning with
1225 ".text". Don't bother to record a .stab.index section (COFF
1226 doesn't use them). Make a linked list of all sections with names
1227 beginning with ".stab".
1228 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1230 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1231 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1232 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1234 (elfstab_build_psymtabs): Likewise.
1235 (stabsect_build_psymtabs): Likewise.
1236 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1237 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1239 (coffstab_build_psymtabs): Remove staboffset and stabsize
1240 parameters. Add textaddr, textsize, and stabsects parameters.
1241 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1242 multiple stabs sections.
1243 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1244 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1245 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1248 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1251 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1253 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1254 for OSF/1-3.x procfs support.
1255 * configure.in (alpha-dec-osf): Use them when configuring
1257 * configure: Updated.
1258 * target.c: Include <string.h>.
1260 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1262 * Makefile.in, configure.in: Use one variable, frags, to hold
1263 pathnames of makefile fragments.
1264 * configure: regenerated.
1266 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1268 * procfs.c (procfs_ops): Fix typo in last change.
1270 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1272 * inftarg.c (child_thread_alive): New function to see if a
1273 particular thread is still running.
1274 (child_ops): Add child_thread_alive entry.
1275 * remote.c (remote_thread_alive): New function to see if a
1276 particular thread is still alive.
1277 (remote_ops): Add remote_thread_alive.
1278 * target.c (dummy_target): Add dummy entry for thread_alive.
1279 (cleanup_target): de_fault thread_alive too.
1280 (update_current_target): INHERIT thread_alive too.
1281 (debug_to_thread_alive): New function.
1282 (setup_target_debug): Add debug_to_thread_alive.
1283 * target.h (struct target_ops): Add to_thread_alive.
1284 (target_thread_alive): Define.
1285 * thread.c (info_threads_command): Don't call kill; use
1286 target_thread_alive instead.
1287 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1288 * gdbserver/low-lynx.c (mythread_alive): New function.
1289 (mywait): Don't restart any threads after a new thread notification,
1290 let the generic code handle it.
1291 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1292 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1293 * gdbserver/server.c (main): Handle thread_alive requests.
1294 * gdbserver/server.h (mythread_alive): Declare.
1295 * corelow.c (core_ops): Add dummy entry for thread_alive.
1296 * exec.c (exec_ops): Likewise.
1297 * m3-nat.c (m3_ops): Likewise.
1298 * monitor.c (monitor_ops): Likewise.
1299 * procfs.c (procfs_ops): Likewise.
1300 * remote-arc.c (arc_ops): Likewise.
1301 * remote-array.c (array_ops): Likewise.
1302 * remote-e7000.c (e7000_ops): Likewise.
1303 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1304 * remote-mips.c (mips_ops): Likewise.
1305 * remote-pa.c (remote_hppro_ops): Likewise.
1306 * remote-sim.c (gdbsim_ops): Likewise.
1307 * sparcl-tdep.c (sparclite_ops): Likewise.
1309 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1311 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1312 * solib.c (match_main): New function for checking name of main.
1313 * solib.c (solib_add): Not to add if solib match main.
1315 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1317 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1318 generated internal labels ($LM...).
1320 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1322 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1325 * remote-nindy (nindy_wait): Use infinite timeout reading after
1328 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1330 * infrun.c (wait_for_inferior): When switching from one thread to
1331 another, save infrun's state for the old thread and load infrun's
1332 previous state for the new thread.
1333 * thread.c (struct thread_info): Add new fields for thread specific
1334 state saved/restored in infrun.c.
1335 (add_thread): Initialize new fields.
1336 (load_infrun_state): New function.
1337 (save_infrun_state): New function.
1338 * thread.h (load_infrun_state): Provide external decl.
1339 (save_infrun_state): Likewise.
1341 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1342 wrong thread, make sure to write the fixed PC value into the thread
1343 that stopped. Restart all threads after single stepping over a
1344 breakpoint for a different thread.
1345 * breakpoint.c (set_momentary_breakpoint): Make momentary
1346 breakpoints thread specific in a multi-threaded program.
1347 * lynx-nat.c (child_resume): Add some comments. Correctly
1348 choose between the single and multi-threaded step and continue
1351 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1353 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1354 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1355 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1356 * configure, configure.in: Update to reflect renamings.
1358 * remote-sim.c (sim): New command, passes commands to simulator.
1359 (simulator_command): New function.
1360 (gdbsim_ops): Clean up.
1361 * remote-sim.h (sim_do_command): Declare.
1362 * sh-tdep.c (memory_size): Remove command.
1364 * Makefile.in (SIM, SIM_OBS): New variables.
1365 (CLIBS, CDEPS): Add value of SIM.
1366 (DEPFILES): Add value of SIM_OBS
1368 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1369 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1370 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1371 define in SIM_OBS and SIM.
1372 config/sparc/sp64sim.mt (SIMFILES): Remove.
1374 * remote-z8k.c: Remove, was superseded by remote-sim.c
1375 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1377 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1379 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1380 should be char *, not unsigned char *.
1381 * dcache.h (memxferfunc): Ditto.
1382 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1384 (monitor_make_srec): Let compiler figure size of hextab.
1386 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1388 * lynx-nat.c (child_wait): Don't restart new threads and loop
1389 to the top of child_wait; let the machine independent code in
1390 wait_for_inferior deal with new thread notifications.
1392 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1394 * remote-nindy (nindy_load): Put in target specific load, it's
1397 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1399 * utils.c (error): Move local `args' outside conditional,
1400 move local `string1' inside, declare function as void if
1401 non-ANSI compiler, dereference error_hook when calling.
1403 * mac-xdep.c (stdarg.h): Don't include.
1405 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1407 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1409 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1411 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1412 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1414 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1416 * monitor.c: Turn on caching.
1417 (monitor_printf): If a ^C was sent, don't expect to see its
1419 (monitor_open): Enable caching.
1420 (monitor_resume, monitor_load): Flush cache.
1421 (monitor_xfer_memory): Call cache routine.
1422 (monitor_dump_regs): New.
1423 (monitor_fetch_registers): If monitor_dump_regs available
1425 (monitor_load): Don't ref exec_bfd if it's NULL.
1426 (monitor_load_srec): Use new monitor_make_srec calling convention.
1427 (monitor_make_srec): Rewrite to cope with two, three and four byte
1429 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1430 * dcache.h, dcache.h: Rewritten.
1431 * remote.c: Reenable caching.
1432 (getpkt): Reduce MAX_TRIES to 3.
1433 (remote_xfer_memory): Use dcache_xfer_memory.
1434 * defs.h (error_hook): New.
1435 * top.c (error_hook): New definition.
1436 * utils.c (error): Use error_hook if initialized.
1437 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1438 HAVE_SOCKETS in place of #ifndef GO32.
1440 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1442 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1443 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1444 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1445 around losing mach kernel behavior.
1447 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1449 * monitor.c (monitor_wait): Don't use the watchdog timeout
1451 * w89k-rom.c (w89k_open): Define to be static.
1453 start-sanitize-gdbtk
1454 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1456 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1458 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1459 * (create_file_win create_asm_win build_framework): Create null
1460 bindings for meta keys to keep window from dropping down to
1461 insertion point when meta is pressed by itself. New bindings:
1462 Up/Down - Scroll up/down one line at a time
1463 Next/Prior - Scroll up/down one page at a time
1464 Home/End - Warp to current pc/end of file
1465 * (build_framework): Turn on breakpoint menu.
1466 * (create_command_window): Implement tab completion. Add binding
1467 for ^C to stop target.
1470 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1472 * somsolib.c (som_solib_add): Validate regexp argument.
1473 Don't assume the first entry on dld's library list is the main
1474 program. Don't load the same library more than once and don't
1475 consider the main program a shared library.
1476 (som_solib_sharedlibrary_command): New function
1477 (_initialize_som_solib): Add "sharedlibrary" command.
1479 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1481 * array-rom.c: Remove, no longer used.
1483 * remote-hms.c (hms_open): Make static.
1485 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1486 not {MPW}Interfaces:CIncludes.
1487 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1489 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1491 * ch-exp.y: Remove lots of unsupported productions and names.
1492 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1494 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1496 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1497 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1499 * expprint.c (dump_expression): Handle the new exp_opcodes.
1500 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1501 (print_simple_m2_func): Removed.
1502 (print_subexp): Remove support for Modula2 builtin functions.
1503 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1504 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1505 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1506 (upper_lower_argument, length_argument): Removed non-terminals.
1507 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1508 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1509 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1510 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1512 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1514 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1515 * defs.h: Don't declare strchr and friends if WIN32.
1516 (DIRNAME_SEPARATOR): Move here from source.c.
1517 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1518 symbolic definitions for filename bits.
1519 * top.c (cd_command): Use these.
1520 * source.c (mod_path, openp): Ditto.
1521 * terminal.h: Disable termio/sgtty definitions if WIN32.
1522 * findvar.c (registers_changed): Call registers_changed_hook
1525 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1527 * Makefile.in (distclean, realclean): Remove config.cache and
1530 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1532 * somsolib.c: Include gdb-stabs.h.
1533 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1534 etc. Initialize offsets for RODATA & BSS too.
1536 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1538 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1539 register information in core files when backtracing.
1541 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1543 * remote-nrom.c: Remove everything but download code. More
1546 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1548 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1549 for `watchdog' variable. This allows the user to put an upper
1550 limit on the amount of time that GDB will wait for the target to
1551 return from a step or continue operation. This will primarily be
1552 used for the testsuite, where it is difficult to come up with a
1553 reasonable timeout for things like function calls, which can take
1554 as long as three minutes under some circumstances. If the
1555 watchdog timer expires, GDB will generate an error that looks like
1556 `Watchdog has expired.', and will detach from the target.
1558 * remote-mips.c (mips_open): Setup initial frame from target.
1559 Print it out so that user is told where the program is stopped
1562 * remote-nrom.c: Loads of cleanups. Use serial code to open
1563 network connections. Use expect() to wait for response to
1566 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1568 * serial.c serial.h (serial_open serial_fdopen serial_close):
1569 Allow users to open the same device multiple times. They all get
1570 to share the same serial_t. This is about the only way to have
1571 multiple active targets use the same device (for download and
1574 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1576 * target.c: Add `targetdebug' variable. If this is non-zero,
1577 then a special target is put at the top of the target stack which
1578 will cause all calls through the target vector to have their args
1579 and results printed out.
1581 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1583 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1585 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1587 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1588 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1589 (BIG_BREAKPOINT): Ditto.
1591 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1592 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1595 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1597 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1599 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1600 handler in dynamically linked executables.
1602 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1604 From Andrew Cagney <cagney@highland.com.au>
1605 * rs6000-tdep.c (single_step): Handle both little and big endian
1607 (gdb_print_insn_powerpc): Deal with disassembling both little and
1608 big endian PowerPC systems.
1609 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1610 disassembly, rather that assuming big endian order.
1612 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1613 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1614 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1616 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1618 * README: Add note about Unixware 2.x.
1620 * dbxread.c (process_one_symbol): Check for exact symbol name
1621 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1623 * valprint.c (value_print_array_elements): Use
1624 fprintf_filtered to put out `<repeats %u times>',
1625 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1627 * value.h (struct value): Change `repetitions' field from
1628 `short' to `int' type.
1631 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1633 * arc-tdep.c (arc_bfd_mach_type): New static global.
1634 (codestream_fill): Handle byte order differences.
1635 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1636 (arc_get_frame_setup): Read it here.
1637 (arc_frame_saved_pc): And here.
1638 (arc_print_insn): New function.
1639 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1640 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1643 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1645 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1646 * nlm/configure: New file, generated with autoconf 2.3.
1648 * nlm/configure.in: Use sed instead of awk to get the value of
1649 cpufile. Awk is not a utility required by the GNU coding
1650 standards. This change also fixes the rigid whitespace
1651 requirements that were required for awk.
1653 * sparclite/aload.c: Use a file descriptor instead of a stdio
1654 stream for i/o with target board.
1655 Use #error if HAVE_TERMIOS is not defined.
1657 * sparclite/{Makefile.in, configure.in}: Converted to use
1659 * sparclite/configure: New file, generated with autoconf 2.3.
1661 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1663 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1664 Fix stupid thinko in last change ("..." -> "va_list").
1666 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1667 gcc-2.5 chokes on format attributes for unprototyped functions.
1668 (vfprintf_filtered declaration): Likewise.
1669 (vprintf_unfiltered declaration): Likewise.
1670 (vfprintf_unfiltered). Likewise.
1672 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1674 * configure.in: Use sed instead of awk to get the values of
1675 hostfile, targetfile and nativefile. Awk is not a utility
1676 required by the GNU coding standards. This change also
1677 fixes the rigid whitespace requirements that were required
1679 * configure: regenerated.
1681 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1683 * sparclite/{Makefile,configure}.in: Add hooks for building with
1684 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1686 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1688 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1689 comment regarding signal numbering.
1691 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1693 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1696 * arm-tdep.c (convert_from_extended, convert_to_extended):
1698 * coffread.c (enter_linenos): Return if linetab 0.
1699 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1700 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1702 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1704 * config/idt.mt: replace monitor and array-rom with the new
1707 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1709 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1712 * breakpoint.c: Move defaults of watchpoint related macros into
1714 * target.h: Macros from breakpoint.c. Conditionalize based on
1715 TARGET_HAS_HARDWARE_WATCHPOINTS.
1716 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1717 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1719 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1720 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1721 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1723 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1725 * breakpoint.c, target.h: Move defaults of watchpoint related
1726 macros back to breakpoint.c. Required to get GDB compiling
1729 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1731 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1732 attribute when compiled by gcc.
1733 * defs.h, language.h, monitor.h: Changed many function
1734 declarations to use ATTR_FORMAT.
1736 * breakpoint.c (delete_command); source.c (directory_command);
1737 top.c (define_command): Changed call to query() that had too
1739 * printcmd.c (address_info): Changed call to printf_filtered()
1740 that had too many arguments.
1742 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1744 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1745 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1746 were--after the switch statement on w.kind. You can't read the
1747 registers of an inferior which has exited. Use a goto in the
1748 STOPPED_BY_WATCHPOINT code.
1749 * infrun.c (wait_for_inferior): Reinstate
1750 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1752 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1754 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1755 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1756 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1757 must match the definition of PARAMS.
1758 start-sanitize-gdbtk
1759 * gdbtk.c: Likewise.
1762 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1764 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1765 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1766 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1767 with an ANSI compiler.
1768 * complaints.c (complain): Likewise.
1769 * language.c (type_error, range_error): Likewise.
1770 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1771 * remote-array.c (printf_monitor, debuglogs): Likewise.
1772 * remote-mips.c (mips_error): Likewise.
1773 * remote-os9k.c (printf_monitor): Likewise.
1774 * remote-st.c (printf_stdebug): Likewise.
1775 start-sanitize-gdbtk
1776 * gdbtk.c (gdbtk_query): Likewise.
1779 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1780 match above changes.
1782 * printcmd.c: Remove uneeded #include <varargs.h>.
1783 * remote-e7000.c: Likewise.
1785 * f-typeprint.c (f_type_print_base): Fix typo found by above
1788 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1790 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1792 * xcoffsolib.c (sharedlibrary_command): New command.
1793 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1794 * xcoffsolib.c: Miscellaneous cleanups.
1796 * partial-stab.h: Ignore symbol descriptor '-' (for local
1797 variables with negative type numbers) without complaint.
1799 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1800 local emulation thereof. Remove unused variable ostart.
1802 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1804 * Makefile.in (config.status): changed target so that
1805 config.status --recheck is executed if configure script changes.
1807 * monitor.c (monitor_printf): Changed format specification in
1808 error message to work with pre-ansi compilers.
1809 (monitor_load_srec): reduced length of s-records from 128 to 32
1810 bytes so download is more reliable with the rom68k monitor.
1812 * rom68k-rom.c: Added trailing space to prompt string.
1814 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1815 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1817 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1818 config/i386/{xm-i386bsd.h, xm-linux.h},
1819 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1820 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1821 (PSIGNAL_IN_SIGNAL_H): Removed.
1823 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1825 * Makefile.in (Makefile): Added config.status to dependency list.
1827 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1828 gdb_host_cpu, gdb_target_cpu and nativefile.
1829 * configure: regenerated.
1831 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1833 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1834 symbols, their value is the displacement from the procedure address.
1835 * top.c (init_main): Add missing newlines to help strings for
1836 `if' and `while' commands, fix help string for `show commands'.
1838 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1840 * breakpoint.c: Move defaults of watchpoint related macros into
1841 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1843 * infrun.c (wait_for_inferior): Enhance comment near
1844 STOPPED_BY_WATCHPOINT.
1845 * target.h: Macros from breakpoint.c.
1847 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1849 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1850 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1851 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1853 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1855 * Makefile.in, configure.in: Converted to use autoconf
1856 * aclocal.m4: New file, local autoconf macro definitions.
1857 * configure: New file, generated with autoconf 2.3.
1859 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1861 * remote.c (remote_kill): Add prototype.
1862 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1863 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1865 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1867 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1868 into a variable (__WINSIZE) so that it can be controlled via the
1870 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1873 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1874 trap_expected_after_continue.
1875 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1876 insert breakpoints while target is running (this only works on
1877 *some* native targets). This may also speed up native watchpoints
1880 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1882 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1883 mdebugread.c (struct symloc), hpread.c (struct symloc),
1884 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1887 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1889 * rs6000-tdep.c (find_toc_address): Revise comment.
1890 * symfile.c, symfile.h (init_psymbol_list): New function;
1891 consolidate duplicated copies from os9kread.c, dbxread.c
1893 * defs.h: Declare info_verbose.
1894 * xcoffread.c: Extensive changes to support psymtabs.
1896 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1898 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1900 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1902 * partial-stab.h: Expand comments.
1904 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1906 * Support debugging using native MACH primitives on hppa*-*-osf*.
1907 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1908 * config/pa/hppaosf.mh: New file.
1909 * config/pa/nm-hppao.h: Likewise.
1910 * hppam3-nat.c: Likewise.
1911 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1912 (MACHINE_CPROC_*_OFFSET): Define.
1914 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1916 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1918 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1919 * (unwind_command): Clean it up and make it print things out
1921 * monitor.c: Add ^C handling capability (mostly ripped off from
1923 * (monitor_printf): Make it check the command echo.
1924 * (monitor_printf_noecho): Similar to above, but doesn't check
1926 * (monitor_stop): No longer waits for prompt. That is the job of
1927 the caller. This makes things work much better for monitor_wait,
1928 which waits for the prompt itself.
1929 * (monitor_open): Deal with new monitor_stop semantics. Also,
1930 flush input after sending init strings to get rid of junk that may
1931 be output. Also, don't always send \r to remote. Use
1932 monitor_ops->line_term cuz proper character isn't always \r.
1933 * (monitor_fetch_register): Switch to completely different
1934 algorithm to deal with lame-ass monitors which put spaces in the
1935 middle of numbers, and prompt with a space!!!!!
1936 * (monitor_read_memory_single): New routine to be used with
1937 monitors that can only return one byte/short/long at a time. This
1938 is selected via MO_GETMEM_READ_SINGLE.
1939 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1940 records. Most targets don't echo them.
1941 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1942 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1943 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1944 ^Q to prevent error message.
1945 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1946 instruction sequence at end to make restore_pc_queue happy.
1948 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1950 * remote-est.c (est_open): Make static to match prototype.
1952 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1954 * configure.in: Add little endian PowerPC support.
1955 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1957 * config/powerpc/tm-ppcle-eabi.h: ditto.
1959 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1961 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1962 These variables not used.
1964 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1966 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1968 * monitor.c (monitor_command): Don't use PROMPT until monitor
1969 target is known to be open.
1970 (monitor_make_srec): Don't define size of hextab.
1972 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1974 * configure.in (--enable-netrom): New configuration option.
1975 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1976 value of NETROM_OBS.
1977 (NETROM_OBS): New variable.
1978 * remote-nrom.c: New file, NetROM target support.
1979 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1980 REMOTE_OBS instead of REMOTE_O.
1982 * config/arc/arc.mt: Ditto.
1985 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1987 * array-rom.c (_initialize_array array_open): Move baud_rate
1988 initialization from _initxxx to array_open to fix bug with
1989 overriding -b command line option.
1991 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1993 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1995 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1997 * remote-hms.c: Rewrite to use new monitor conventions.
1999 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2001 * dbxread.c: Add comment explaining lowest_text_address.
2002 Add comment regarding stringtab_global and psymtabs.
2004 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2006 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2008 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2009 handle "short", "int" and small structures returned in registers.
2011 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2013 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2014 for text symbol only.
2015 * breakpoint.c (create_longjmp_breakpoint): call
2016 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2017 * symtab.h: add lookup_minimal_symbol_text prototype.
2019 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2021 * sh-tdep.c (sh-opc.h): Don't include.
2022 (gdbcore.h): Include.
2023 (frame_find_saved_regs): Remove unused local.
2025 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2027 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2028 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2031 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2033 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2034 constants into PA instructions.
2035 * Put #ifdefs around all signal handling code. Not generally
2036 needed for embedded boards.
2037 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2038 allow different dummys to be used by this code. Use
2039 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2040 Conditionalize setup of _sr4export fixup. Improve comments.
2041 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2042 call dummy if PA_LEVEL_0 is defined. Better comments for call
2043 dummys. Define offsets for LDIL/LDO instructions which load
2045 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2046 PA_LEVEL_0 to disable mucking with space regs and such.
2048 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2050 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2051 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2052 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2053 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2054 * w89k-rom.c: Fix copyrights.
2056 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2058 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2059 unnecessary remoteloadprotocol and remoteloadtype support.
2060 * (expect expect_prompt): Change names to monitor_expect and
2061 monitor_expect_prompt. Make them global.
2062 * (printf_monitor): Change name to monitor_printf. Make global.
2063 * (monitor_read_memory): Flush command echo to avoid parsing
2064 ambiguity with CPU32Bug monitor.
2065 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2066 support. Call target_ops->load_routine, default to
2068 * (monitor_load_srec): Remove everything but S-record support.
2069 * monitor.h (monitor_ops): Add load_routine to provide monitor
2070 specific download capability.
2071 * remote-est.c: Clean up copyrights and comments.
2072 * w89k-rom.c: Use new xmodem support.
2073 * xmodem.c xmodem.h: New files to support xmodem downloads.
2074 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2075 entry to monitor_ops.
2076 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2077 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2078 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2080 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2082 * rem-multi.shar: Removed; superceded by gdbserver.
2084 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2086 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2089 * breakpoint.c (fixup_breakpoints): Removed.
2090 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2091 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2093 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2094 sections, not just SECT_OFF_MAX-1.
2096 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2097 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2098 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2099 * symtab.h: Revise comment about block_line_section.
2100 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2102 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2104 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2105 command, not allowed by some version of MPW Make.
2106 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2108 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2110 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2111 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2112 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2114 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2116 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2119 start-sanitize-gdbtk
2120 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2122 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2123 to a VxWorks target.
2125 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2127 * README.GDBTK: New file. Contains the obvious.
2130 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2132 * remote-array.c: New file for Array Tech LSI33k based controller
2135 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2137 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2139 * remote-vxsparc.c: New file, preliminary check in, this configuration
2141 * remote-vxmips.c: ditto.
2143 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2145 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2146 to declare the function.
2148 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2150 * monitor.h (init_monitor_ops): Declare.
2151 * rom68k-rom.c: Clarify some comments.
2152 (rom68k_open): Define as static, to match decl.
2154 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2156 * gdb.gdb: New file.
2157 * .gdbinit: Move list-objfiles to gdb.gdb.
2159 * values.c (set_internalvar): Set modifiable flag of newval.
2161 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2163 * xcoffread.c: Call complain() rather than error() or printing a
2167 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2169 * arc-tdep.c: #include "gdbcmd.h".
2170 (codestream_seek): Pass CORE_ADDR.
2171 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2172 (debug_pipeline_p): Likewise.
2173 (X_...): Instruction field access macros.
2174 (BUILD_INSN): Define.
2175 (codestream_tell): Allow for stream elements > 1 byte.
2176 (codestream_fill): Likewise.
2177 (setup_prologue_scan): New function.
2178 (arc_get_frame_setup): Call it. Update to current spec
2179 regarding prologues. Use BUILD_INSN.
2180 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2181 (arc_frame_saved_pc): New function.
2182 (frame_find_saved_regs): Use BUILD_INSN.
2183 (get_insn_type, single_step): New functions.
2184 (one_stepped): New global.
2185 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2186 (arc_set_cpu_type): New function.
2187 (_initialize_arc_tdep): Define new `set' commands `cpu',
2188 `displaypipeline', and `debugpipeline'.
2189 * remote-arc.c (break_insn): Add bi-endian support.
2190 (arc_insert_breakpoint): Likewise.
2191 (arc_remove_breakpoint): Likewise.
2192 (switch_command): Delete.
2193 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2194 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2195 (DEFAULT_ARC_CPU_TYPE): Define.
2196 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2197 (BREAKPOINT): Delete.
2198 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2199 (DECR_PC_AFTER_BREAK): Change to 8.
2200 (NO_SINGLE_STEP): Define.
2201 (ARC_PC_TO_REAL_ADDRESS): Define.
2202 (SAVED_PC_AFTER_CALL): Use it.
2203 (NUM_REGS, REGISTER_BYTES): Fix.
2204 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2205 (FRAME_LOCALS_ADDRESS): Fix.
2208 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2210 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2211 unused and would need to hook into error_begin()/return_to_top_level(),
2212 instead of error(), if it were to be used.
2214 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2216 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2217 consistency with error_begin. Also print warning_pre_print.
2219 * utils.c (warning): Use it.
2220 * utils.c (error_begin): Doc fix.
2221 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2222 symfile_objfile, nuke it.
2224 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2226 * printcmd.c (print_address_numeric): Pass use_local to
2227 print_longest, rather than always passing 1.
2229 * nlm/Makefile.in: Remove comments discussing munch.
2231 start-sanitize-gdbtk
2232 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2234 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2235 F_SETOWN is, use that.
2238 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2240 Merge in support for Mac MPW as a host.
2241 (Old change descriptions retained for informational value.)
2243 * mpw-config.in (i386-unknown-go32): Change from aout.
2244 (sh-hitachi-hms): New target.
2245 * mpw-make.in (BISON): Use byacc instead of bison.
2246 (VERSION): Bump to 4.14.1.
2247 (*-pinsn.*): Remove mentions everywhere.
2248 (all): Don't build MacGDB.
2249 (gdb, SiowGDB): Depend on Version.r.
2250 (Version.r): Generate from version info.
2251 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2252 (main) [MPW]: Remove debugging hook.
2253 * mac-xdep.c (debug_openp): New flag.
2254 (mac_init): Set flag if env variable defined.
2255 * ser-mac.c (mac_open): Clarify error message.
2256 (mac_readchar): Call PROGRESS while looping.
2257 (mac_write): Call sleep instead of sec_sleep.
2258 (sec_sleep): Remove.
2259 * source.c (openp) [MPW]: Only print debugging info if debugging.
2260 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2262 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2264 * main.c, source.c: Remove hacks that replace long strings
2265 with shorter ones, now solved portably.
2267 * config/m68k/xm-mpw.h (spin.h): Include.
2268 (ALMOST_STDC): Only define if MPW_C.
2269 * config/m68k/tm-mac.h: New file, Mac target definitions.
2271 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2272 i386-unknown-aout): New targets.
2273 (mk.tmp): Add *DEPFILES definitions.
2274 * mpw-make.in: Remove gC rules, clean up definitions for other
2275 include files, bump version, fix bogus \ that should be \Option-d.
2276 (init.c): Build correctly.
2278 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2279 (ALLDEPFILES): Add somsolib.c.
2280 (somsolib.o): Add some dependencies.
2282 * mpw-config.in: Use nm-empty.h if host is not target.
2283 (xdepfiles): Add mac-xdep.c.o.
2285 * mpw-make.in: Add Fortran files.
2286 (XDEPFILES): Remove.
2288 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2289 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2291 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2292 (bindir, libdir): Remove extra colon.
2293 (source.c): Compile with C instead of gC.
2294 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2295 (install-only): Don't install MacGDB.
2296 * source.c (openp) [MPW]: Add a debugging display.
2297 (open_source_file) [MPW]: Use MPW basename finders.
2298 [MPW_C]: Briefer versions of help for line and list commands.
2300 * mpw-make.in: Change references from paread.c to somread.c
2302 * mpw-make.in (VERSION): Update to 4.12.3.
2303 (SiowGDB): New target, GDB using SIOW library.
2304 (init-new.c): New target, attempt to generate init.c from sources.
2305 (main.c.o, top.c.o): Put each in its own segment.
2306 * main.c (main) [MPW]: Always call mac_init.
2307 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2308 an extra newline otherwise.
2309 * mac-xdep.c: More comments in various places, remove junk.
2310 (mac_init): Add tests for MPW and SIOW.
2311 (use_wne, has_color_qd): Renamed.
2312 (use_color_qd): New variable.
2313 (grow_window): Only do console resizing to console window,
2314 call resize_console_window.
2315 (zoom_window): Call resize_console_window.
2316 (resize_console_window, scroll_text): New functions.
2317 (adjust_console_sizes): Always align viewrect to even multiples of
2319 (adjust_console_text): Always scroll by whole lines.
2320 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2321 recalculation of scroll positions if a newline was output.
2322 (hacked_fflush): Similarly, for flushing.
2323 (hacked_fgetc): New function, aborts if called in MacGDB.
2324 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2325 remove debugging printf.
2326 (mac_write): Sleep on first 4 writes.
2327 (sec_sleep): New function, works like standard sleep.
2328 * macgdb.r: Adjust positioning and contents of About box.
2329 Set minimum size to 2000K, preferred size to 5000K.
2330 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2332 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2333 (top.c.o, annotate.c.o): Add build rules.
2334 * macgdb.r (SysTypes.r): Include.
2335 ('vers'): New resource, version info.
2336 (mFile, mEdit, mDebug): Enable all menu items.
2337 (mDebug): Add key equivalents for continue, step, next.
2338 (wConsole): Add zoom and close boxes to window.
2339 * mac-xdep.c (new_console_window): New function, code taken from
2341 (mac_command_loop): Use GetCaretTime for wait interval, call
2342 do_idle on null events.
2343 (do_idle): New function.
2344 (zoom_window): Implement zooming.
2345 (v_scroll_proc): New function, handles vertical scrolling.
2346 (activate_window): Do activation of console window.
2347 (do_menu_command): Implement items of file, edit, and debug menus.
2348 (do_keyboard_command): Fix command extraction.
2349 (adjust_console_sizes, adjust_console_text): New functions.
2350 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2351 hacked_putc): Don't call draw_console.
2352 * ser-mac.c (mac_open): Add an error message for invalid ports.
2353 (first_mac_write): New global.
2354 (mac_write): Use first_mac_write to sleep on first several writes.
2356 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2357 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2358 (TSOBS): Don't compile inflow.c.
2359 (all, install): Add MacGDB.
2360 * main.c (main): Do Mac-specific init and command loop if a
2361 standalone app, skip full option help message if compiling
2363 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2364 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2365 compute the window size.
2366 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2367 fflush): Define as macros that expand into hacked_... versions.
2368 (StandAlone, mac_app): Declare.
2369 * macgdb.r (SIZE): Set the default partition to 4000K.
2370 * mac-xdep.c (readline.h, history.h): Include.
2371 (terminal.h): Don't include.
2373 (gdb_has_a_terminal): Define Mac-specific version.
2374 (do_keyboard_command): Simplify search for command string.
2375 (readline): Define as gdb_readline.
2376 Add other history/readline stubs to make main gdb link.
2377 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2378 hacked_fputc, hacked_fflush): New functions, intercept output to
2379 stdout and stderr, send to console window.
2381 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2382 (XDEPFILES): Define.
2383 (main.c.o): Compile with gC instead of C.
2384 * mac-defs.h: New file, menu etc definitions shared between
2386 * macgdb.r: New file, Rez (resource compiler) resource
2388 * mac-xdep.c: New file, Mac host interface code.
2389 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2391 (PATHNAME_SEPARATOR_STRING): Remove.
2392 (SIGQUIT, SIGHUP): Define.
2393 (fileno, R_OK): Define.
2395 * mpw-config.in: New file, MPW configuration fragment.
2396 * mpw-make.in: New file, MPW makefile fragment.
2397 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2398 * ser-mac.c: New file, Mac serial interface.
2400 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2402 * valprint.c (print_longest): Fix a syntax error in #ifdef
2403 PRINTF_HAS_LONG_LONG.
2405 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2406 PRINTF_HAS_LONG_LONG.
2407 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2409 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2411 * mdebugread.c (parse_symbol): Use new variable
2412 nodebug_var_symbol_type as type of variables which don't have any
2413 ecoff debug info associated with them.
2414 (parse_symbol, parse_procedure): Use heuristics to determine if
2415 functions were compiled without debugging info and change their
2416 type to nodebug_function_symbol_type.
2417 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2419 * source.c (line_info): Clear sal.pc for `info line' without
2422 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2424 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2425 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2426 xmodem downloads including resetting of block number at start of
2427 new transfers, fix for buffer overrun problem, addition of CRC
2429 * (monitor_open): loadtype_str and loadproto_str now default to
2430 first entry in monitor_ops->loadtypes.
2431 * (monitor_wait): Lengthen register dump buf, because of verbose
2433 * (monitor_fetch_register): Report unimplemented registers as 0.
2434 * (monitor_read_memory): Only do 16 byte aligned transfers
2435 because of formatting weirdness with the Winbond monitor. Also,
2436 ignore non-hex, non-whitespace formatting between bytes (same
2438 * (monitor_load): Clean up logic.
2439 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2440 into send_xmodem_packet.
2441 * (getacknak): Get rid of polls and timeouts. Handle CRC
2442 requests from receiver.
2443 * (monitor_make_srec): Efficiency improvements. Don't call
2444 sprintf to output two digit hex numbers.
2445 * (crcinit, docrc): New, CRC-16 support routines.
2446 * (send_xmodem_packet): New routine to generate either CRC-16 or
2447 checksummed xmodem packets.
2449 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2450 Reduce tables down to only the load types supported by each
2453 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2455 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2456 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2459 * config/pa/tm-hppa.h: Define lots register offsets needed by
2463 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2465 * Makefile.in (X11_INCLUDES): Define as empty.
2466 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2467 (X11_LIB_SWITCHES): Define as empty.
2468 (X11_LIBS): Define as -lX11.
2470 start-sanitize-gdbtk
2471 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2472 and --x-libraries switches, setting the X11_INCLUDES and
2473 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2474 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2476 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2477 it. This means that the stop button doesn't work, but is better
2481 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2483 * mips-tdep.c (mips_print_register): Remove unused variable
2484 our_type and call to init_type. Fixes memory leak. Reindent function.
2486 * mips-tdep.c (mips_print_register), findvar.c
2487 (write_register_bytes): Make buffer char[] instead of unsigned
2490 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2492 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2493 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2494 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2495 print sym") could output extraneous stuff.
2496 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2498 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2500 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2501 * monitor.c (monitor_read_memory): Use previously mentioned flag
2502 to send proper format memory examine commands to the w89k monitor.
2503 Also, try to handle bizarre format of memory dump...
2505 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2507 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2509 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2510 Handle relocated symbol address.
2511 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2512 Do not relocate a zero address.
2514 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2516 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2519 * stabsread.c (read_range_type): Remove FIXME comment about
2520 type-id (I presume this meant a number followed by = followed by a
2521 type) versus type number; Per fixed it.
2523 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2525 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2527 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2529 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2531 (e7000_wait): Add interpretations for more stop reasons,
2532 including warnings for write protect and cycle address errors.
2534 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2536 start-sanitize-gdbtk
2537 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2538 locations (per-host) for X11 include files.
2539 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2540 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2541 of the R5 include files.
2543 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2544 support for interrupting target.
2545 * monitor.c (monitor_open): Send stop command before doing
2547 * (monitor_load_srec): Fix record size calculation to prevent end
2548 of segment from getting trashed.
2549 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2550 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2551 problems. Makes DOS hosted function calling work.
2552 * sparclite/crt0.s: Define _start to make COFF happy.
2554 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2556 * defs.h (atof): Don't provide an external declaration if atof is
2559 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2561 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2562 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2565 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2567 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2568 set, set TYPE_FLAG_TARGET_STUB.
2569 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2570 * stabsread.c (read_range_type): If index type number is followed
2571 by '=', back up, call read_type. and assume we have a true range.
2572 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2574 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2576 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2577 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2578 registers with zero to handle recent read_register_bytes change.
2579 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2580 fill_gregset): Fix handling of CAUSE_REGNUM.
2581 * mips-nat.c (store_inferior_registers): Handle unwritable
2582 registers when storing a single register.
2583 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2586 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2587 allocated mips_extra_func_info, if the debug info is corrupt,
2588 the PDR to fill it in might be missing.
2590 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2592 * vx-share/regPacket.h: a new file interfacing with vxworks.
2594 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2596 * breakpoint.c (bpstat_do_actions): Once we've executed the
2597 commands, set bs->commands to NULL.
2599 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2601 * buildsym.c (patch_subfile_name): Update last_source_file
2602 with the real source file name.
2603 * dbxread.c (end_psymtab): Handle static functions in the
2604 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2605 to lookup_minimal_symbol.
2606 (process_one_symbol): Ignore extra outermost context from
2608 * stabsread.c (define_symbol): Do not complain for SunPRO
2609 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2610 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2611 (sunpro_static_transform_name): Renamed from
2612 solaris_static_transform_name.
2613 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2614 Define to sunpro_static_transform_name for acc 3.0 compiled
2616 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2617 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2619 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2620 `unsigned long' and use `lx' format for printing it.
2622 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2624 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2625 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2626 the beginning of the code.
2627 * (write_register_gen): New routine. Analogous to
2629 * (write_register_bytes): Another rewrite! Make it smarter about
2630 not updating regs with the same value.
2631 * monitor.c (printf_monitor readchar): Use stderr instead of
2632 stdout to output debug info. Also cleanup readchar a little.
2633 * (expect): Make sure that excessive responses are null
2635 * (monitor_open): Check for magic number in monitor_ops struct.
2636 Allow multiple commands as init strings. Also, clear all
2638 * (monitor_resume monitor_wait): Send a command to dump all the
2639 regs for those targets which don't do so when waking up after a
2641 * (monitor_wait): Handle excessive response output better.
2642 * (monitor_write_memory): Use block fill, word, and long word
2643 commands (if they exist) to write memory more efficiently.
2644 * General cleanups to use flag bits instead of individual flag
2645 words in monitor_ops struct.
2646 * (monitor_command): Return output from command.
2647 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2648 Wait for load response string instead of using a timeout to start
2649 sending S-records. Fix bug where value of srec_frame shrinks. If
2650 hashmark is set, print `-' for retransmissions. General cleanups.
2651 * (monitor_make_srec): Get rid of S-record default type kludge.
2652 * monitor.h: Use seperate struct for memory and register
2653 read/write commands. Memory commands can come in byte, word,
2654 long, and longlong forms.
2655 * (monitor_ops): Change lots of fields. Generalize some stuff.
2656 Put all flags into flags word. Allow init to be a list of commands.
2657 Add command for clearing all breakpoints, block fill, dumping all
2659 * remote-est.c: Rewrite to use new monitor conventions.
2660 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2661 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2662 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2665 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2667 * somsolib.c (som_solib_add): Handle case where a shared library
2668 referenced by a core file has sections without the SEC_ALLOC bit
2669 set (eg stabs sections).
2671 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2673 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2674 chain, do all the commands regardless of whether they run the
2677 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2679 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2680 BREAKPOINT if mono-endian.
2681 (break_insn): Deleted.
2682 (big_break_insn, little_break_insn): Define.
2683 (memory_insert_breakpoint): Handle bi-endian cpus.
2684 (BREAKPOINT_LEN): Define.
2685 (memory_remove_breakpoint): Use it.
2686 (memory_breakpoint_size): Likewise.
2688 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2690 * sparc-stub.c: add nop after 'bg good_wim'.
2691 * sparcl-stub.c: ditto.
2693 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2695 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2696 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2698 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2700 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2702 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2704 * hppah-nat.c (store_inferior_registers): Move check for
2705 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2706 found by test suite during function calls, which attempts to write
2707 unwritable registers.
2709 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2711 * mdebugread.c (parse_symbol): If finishing a function without
2712 known parameter type info, set that from parameter symbols.
2713 Remove commented-out add_param_to_type support.
2715 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2717 * xcoffread.c (process_linenos): Make sure filename we pass to
2718 start_subfile will cause deduce_language_from_filename to return
2719 the correct thing. Reindent function to GNU standards.
2721 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2723 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2724 as it is not available on NetWare 3 or PIN.
2725 * nlm/ppc.c (StopBell): Removed.
2727 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2729 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2730 inferred from the traceback tags, give its type the name
2731 "<non-float parameter>".
2733 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2735 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2737 * findvar.c (read_register_bytes write_register_bytes): Make
2738 these routines much smarter about updating registers from the
2739 target, only doing so when absolutely necessary. This really
2740 speeds up register modification on some remote targets.
2742 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2743 BFD makes this unnecessary. Lots of debugging speedups.
2744 * (expect): NULL terminate return string.
2745 * (monitor_open monitor_supply_register parse_register_dump
2746 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2747 library to parse multi-register displays.
2748 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2749 * (monitor_create_inferior): Call clear_proceed_status to make run
2750 command notice first breakpoint.
2751 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2752 address and reset symbol table stuff to make loads put things into
2754 * (monitor_load_srec): Lower sleep time to 1 second.
2756 * monitor.h (struct monitor_ops): Add register_pattern and
2757 supply_register to monitor_ops.
2759 * rom68k-rom.c: Add new support for handling register dumps.
2760 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2763 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2765 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2766 argument be an int, not a char. Using a prototype followed by an
2767 old-style function definition in a case where an argument is
2768 widened is a GCC-ism not supported by the native AIX compiler.
2770 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2772 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2775 * configure.in (alpha-*-netware*): Removed configuration.
2776 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2777 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2778 alpha.c, alpha.h, altdebug.h}: Removed.
2780 * nlm/gdbserve.c (main): Add support for processing BOARD=
2781 argument, deprecate NODE=.
2783 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2785 * c-exp.y (yylex): Make an empty character constant an error.
2787 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2789 * valops.c (value_arg_coerce): Do possible value_coerce_array
2790 before determining type argument to value_cast.
2792 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2794 * remote-es.c: Replace ignore with 0.
2796 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2798 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2799 If VALUE_REPEATED is already set, just error out.
2801 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2802 FIXME-type-allocation comments.
2804 * gdbtypes.h (struct type): Fix comment about what units the
2807 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2809 * ch-valprint.c (annotate.h): Include.
2810 * eval.c (evaluate_subexp_standard): Remove unused variable.
2811 (calc_f77_array_dims): Add parens to expression.
2812 * f-exp.y (yylex): Add parens to expression, remove unused label.
2813 * f-lang.h (calc_f77_array_dims): Declare.
2814 * f-valprint.c (f_val_print): Remove unused variables.
2816 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2818 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2819 use the PDR, just examine prologues instead.
2822 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2824 * config/tm-arc.h: Change arc register names.
2827 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2829 Fix problems with infinite recursion when printing a class
2830 that contains a static instance of the class.
2831 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2832 dont_print_obstack, made static.
2833 (dont_print_statmem_obstack): New obstack, controls printing
2834 of static member classes.
2835 (_initialize_cp_valprint): Initialize it.
2836 (cp_print_static_field): New function, handles printing of
2838 (cp_print_value_fields): New parameter dont_print_statmem to
2839 handle recursive printing of static member classes, use
2840 cp_print_static_field to handle printing of static members.
2841 * c-valprint.c (cp_print_value_fields): Update prototype and
2842 call to include additional dont_print_statmem parameter.
2843 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2846 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2848 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2849 alpha_find_saved_regs if fi->saved_regs is still NULL.
2851 * elfread.c (elf_symtab_read): Ensure that the filename field
2852 of a minsym is nonempty. Ignore solib trampoline symbols from
2853 the main symbol table, they might have a bogus value.
2855 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2856 Fix typos in comments.
2858 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2860 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2861 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2862 we know whether the PDR ever got set.
2863 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2864 use the PDR, just examine prologues instead.
2866 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2868 * somsolib.c (som_solib_section_offsets): Get offset of text
2871 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2873 start-sanitize-gdbtk
2874 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2875 type is not bp_breakpoint.
2878 * source.c (forward_search_command reverse_search_command): Set
2879 convenience variable $_ to be the line # of the match.
2880 * symtab.c (decode_line_1): Allow convenience variables to be
2881 used in line specs (for breakpoints and such).
2883 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2885 * Makefile.in (VERSION): Bump to 4.14.1.
2886 * NEWS, README: Update for 4.14.
2887 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2888 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2889 generic watchpoint insertion.
2891 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2893 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2895 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2897 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2899 * monitor.c (monitor_create_inferior): Allow run command to start
2902 * monitor.c (monitor_load): Set PC to start address when done
2905 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2906 Remove ref to monitor_create_inferior.
2908 * monitor.c: More general cleanups. Add prototypes, remove
2909 unused routines. Fix bug with wrong number of args to error().
2911 * main.c (main): Don't start up GUI when running under gdb mode
2914 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2915 Sun make (with VPATH) work...
2917 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2918 (rom68k) target work right.
2919 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2920 monitor.c interface. More work needs to be done here.
2921 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2922 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2923 floating-point for this card.
2925 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2926 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2927 (needed for IDP board?!?!?).
2929 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2930 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2931 putc_unfiltered (it's superfluous).
2933 * command.h, command.c, top.c: Add var_enum command type. It's
2934 like var_string but allows only only one of the specified strings.
2936 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2938 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2939 compilers (such as SunOS4 /bin/cc) don't generally support it
2940 except in some contexts.
2942 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2944 * valops.c (value_cast): Check for cast to array type *before*
2945 we coerce array to pointer (in case arg2 is already array).
2947 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2948 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2949 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2951 * valops.c (call_function_by_hand): Re-arrange code for pushing
2952 paramaters on the stack so we can do better STACK_ALIGN.
2954 * valops.c (call_function_by_hand): Call error if the number
2955 of arguments is fewer than parameter types in function type.
2957 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2959 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2960 sparc64 support to here.
2961 (sparc64_extract_struct_value_address): Deleted.
2962 (dump_ccreg): Add a prototype so long long arg -> int.
2963 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2964 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2966 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2968 * hpread.c (hpread_record_lines): New argument "offset". All
2969 callers changed. Use it to handle dynamic address relocation.
2970 (hpread_build_psymtabs): Adjust texthigh as we read each function
2971 debug symbol. Fix computation of texthigh.
2972 (hpread_read_subrange_type): Work around macro bugs in HP's
2974 (hpread_process_one_debug_symbol): Correctly map source lines.
2976 * somread.c (check_strange_names): Filter names emitted by the HP
2977 compiler when generating PIC code.
2979 * valops.c (value_struct_elt_for_reference): Work around macro
2980 bugs in HP's compilers.
2981 * c-exp.y (block): Likewise.
2983 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2985 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2988 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2990 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2992 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2993 registers that GCC emits on the PowerPC by default in addition to
2994 the store multiple instruction used on the Power series.
2996 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2998 * sparc-tdep.c (decode_asi): New function.
2999 (sparc_print_register_hook): Pretty print more v9 registers.
3000 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3002 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3004 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3005 (target_to_host): Change result type to CORE_ADDR.
3007 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3009 * rs6000-tdep.c: Fix byte-swapping sins.
3011 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3013 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3014 code between branch unconditional and branch conditional cases.
3016 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3018 Various changes for sparc64.
3019 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3020 (SPARC_INTREG_SIZE): Define.
3021 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3023 (enum branch_type): New value `done_retry'.
3024 (isbranch): Renamed from isannulled. All callers changed.
3025 Support new sparc64 branch insns.
3026 (single_step): Handle done_retry.
3027 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3028 (get_saved_register): Likewise.
3029 (sparc_push_dummy_frame): Likewise.
3030 (sparc_frame_find_saved_regs): Likewise.
3031 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3032 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3033 (sparc64_extract_struct_value_address): New function.
3034 (dump_ccreg, sparc_print_register_hook): Likewise.
3035 * sp64-tdep.c: Deleted.
3036 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3037 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3038 (CC_HAS_LONG_LONG): Define.
3039 (REGISTER_NAMES): Delete cle/tle and reorganize.
3040 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3042 (REGISTER_BYTES): Update.
3043 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3044 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3045 (NO_SINGLE_STEP): Likewise.
3046 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3047 * sparc/sp64.mt: Move simulator support ...
3048 * sparc/sp64sim.mt: ... to here.
3050 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3052 * remote-vx960.c: new file for target specific register packaging.
3053 * remote-vx68.c: ditto.
3054 * config/i960/vxworks960.mt: add remote-vx960.o.
3055 * config/m68k/vxworks68.mt: add remote-vx68.o.
3057 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3059 * remote.c (remote_wait): Make calls to strtol be type correct by
3060 passing the address of a char * pointer instead of an unsigned
3063 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3064 write_memory to make things type correct.
3066 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3068 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3069 standard Linux yacc by adding more names to be redefined with a
3072 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3074 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3075 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3076 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3077 Rename it to SWAP_FLOATING to make it clear it is no longer for
3080 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3082 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3086 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3088 * remote-arc.c (arc_wait): when a processor stops, stop other two
3090 * remote-arc.c (switch_command): switch tm_print_insn.
3093 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3095 * defs.h: fix a syntax error.
3097 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3098 * remote-vx.c: move read_register and write_register out to
3099 target specific files.
3100 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3102 * defs.h: define SWAP_TARGET_AND_HOST macro.
3103 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3104 SWAP_TARGET_AND_HOST.
3106 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3108 * alpha-tdep.c (find_proc_desc): Only attempt to set
3109 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3111 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3113 * monitor.c: General gcc -Wall lint cleanup and reformat.
3114 (monitor_command): If no args, send an empty command.
3116 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3118 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3119 after send LOAD_CMD to prevent loss of first S-record.
3121 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3123 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3124 Call error if too few arguments.
3125 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3126 copy and convert to reference *before* we calculate alignment.
3127 Also, make sure structs allocated for return values and invisible
3128 reference don't violate STACK_ALIGN.
3130 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3132 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3133 (same as C's '(TYPE[])EXPR')
3135 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3137 * top.c (print_gdb_version): Update the year.
3139 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3141 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3142 `..' not in `../..'.
3144 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3146 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3147 in addition to a PIOCSSIG to kill the inferior.
3149 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3151 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3152 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3153 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3154 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3155 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3156 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3158 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3160 * dcache.c (insque, remque): Rewrite Linux support.
3162 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3164 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3166 * dcache.c (insque, remque): If compiling in standard C on Linux,
3167 protect insque and remque with macros to cast the pointer
3168 arguments to the proper type.
3170 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3172 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3173 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3174 start-sanitize-gdbtk
3176 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3177 handling of stdout/stderr to just return output as the result of
3178 the tcl command that caused the output. Cleanup -Wall stuff.
3179 * (breakpoint_notify): Now returns just action and breakpoint
3181 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3182 * (gdb_get_breakpoint_info): Mostly derived from the old
3183 breakpoint_notify, but returns lots more info.
3184 * (dsprintf_append_element): Helper routine, works like printf,
3185 but appends a tcl element onto the specified DString. Good for
3186 building up lists as return values.
3187 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3188 gdbtk_modify_breakpoint.
3189 * (*many routines*): Use new result protocol.
3190 * (call_wrapper): Make sure that recursive calls don't trash results.
3191 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3192 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3193 anymore. It's not needed (in fact, this routine may not be needed
3195 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3196 notification protocol.
3197 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3199 * (interactive_cmd): Use this wrapper around button invocations
3200 of many commands. This will catch errors and put the results into
3201 the command window. It also updates all the other windows.
3202 * Also, change reliefs of most things to sunken. This actually
3204 * (create_file_win): Fix margin binding to allow breakpoints to
3206 * (create_asm_win): Use return value of gdb_disassemble instead
3207 of implicit I/O to the command window.
3208 * (create_command_window): Use new result protocol to get output
3212 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3214 * expression.h: Move declaration of evaluate_subexp_with_coercion
3216 * value.h: ...to here.
3217 * expression.h: Don't include value.h
3219 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3221 * expression.h: Move include of value.h until after declaration of
3224 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3226 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3227 simplify code, declare things, format to standards.
3228 (inferior.h, value.h, command.h, remote-utils.h): Include.
3229 (e7000_login): Rename to e7000_login_command.
3230 (e7000_ftp): Rename to e7000_ftp_command.
3231 (e7000_drain): Rename to e7000_drain_command.
3233 * irix5-nat.c (string.h): Include near beginning of file.
3235 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3237 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3238 arg, it is a value not a symbol.
3241 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3242 * expression.h: ..to here.
3243 * expression.h: Include value.h.
3244 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3246 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3248 * language.h (struct language_defn): New field evaluate_exp.
3249 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3250 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3251 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3252 Set evaluate_exp to evaluate_subexp_standard.
3253 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3254 support for MULTI_SUBSCRIPT.
3255 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3256 * eval.c (enum noside): Move from here ....
3257 * expression.h (enum noside): ... to here.
3258 (evaluate_subexp_standard): New prototype.
3259 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3260 Removed lo-longer-needed test for chill_varying_type.
3261 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3263 * ch-exp.y (maybe_expression_list): New non-terminal.
3264 (primitive_value): Allow empty parameter list.
3266 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3268 * buildsym.c (finish_block): If finishing a function without known
3269 parameter type info, set that from parameter symbols.
3270 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3271 print parameter types, if available.
3272 * ch-typeprint.c (chill_type_print_base): Likewise.
3274 * gdbtypes.h (struct type): Remove function type field.
3275 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3276 function types now that we're also storing parameter types.
3277 And the payoff is much less.
3278 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3279 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3280 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3282 * valops.c (value_arg_coerce): Now takes param_type argument.
3283 (call_function_by_hand): Convert arguments with value_arg_coerce
3284 early, and overwrite original args with converted args.
3285 No longer need multiple calls to value_arg_coerce.
3286 (value_arg_push): Removed.
3287 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3288 * mips-tdep.c (mips_push_arguments): Likewise.
3289 * alpha-tdep.c (alpha_push_arguments): Likewise.
3290 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3292 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3294 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3296 * symtab.c (add_param_to_type): Remove (commented-out) function,
3297 since that functionality has been re-written.
3298 * coffread.c: Remove commented-out add_param_to_type support.
3299 * mdebugread.c (parse_symbol): Likewise.
3300 * stabsread.c (define_symbol): Likewise.
3302 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3304 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3306 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3308 * op50n-rom.c: Add the control registers.
3310 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3312 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3313 after, any host/target/native libraries.
3314 * dcache.c (insque, remque): Remove declarations.
3315 * gdbtypes.h (type_code): Remove trailing comma.
3318 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3319 STATIC_NODEBUG_VARS inside case.
3321 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3323 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3324 * partial-stab.h: Call it.
3325 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3326 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3328 * sparc-tdep.c (solaris_static_transform_name): New function.
3330 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3332 * somread.c (som_symtab_read): Handle dynamic relocation for both
3333 text and data symbols.
3334 (som_symfile_offsets): If objfile is a shared library, then get
3335 text and data offsets from the shared library structures.
3336 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3337 objfile rather than reopening the file again.
3338 (som_solib_section_offsets): New function.
3339 * somsolib.h (som_solib_section_offsets): Declare.
3341 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3343 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3344 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3345 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3347 * elfread.c (record_minimal_symbol_and_info),
3348 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3349 newly created symbol.
3350 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3351 Set filename field of minimal symbol.
3352 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3353 Print filename field.
3354 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3355 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3356 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3357 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3358 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3359 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3360 Find address of function from minimal symbols.
3361 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3362 instead of getting pst->textlow from the stab.
3363 * minsyms.c (find_stab_function_addr): New function.
3365 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3367 * monitor.c: Fix so all the output shows up in the GUI command
3370 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3372 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3373 line, so init.c generation works correctly.
3375 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3378 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3380 * config/mips/idt.mt: Add support for the lsi33k target.
3381 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3382 * array-rom.c: Finish the rest of the support commands needed by
3384 * mips-tdep.c: Add LSI33k register names and processor type.
3386 start-sanitize-gdbtk
3387 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3389 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3390 calling it (pre-ANSI compilers generally require this).
3393 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3395 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3397 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3399 * ser-go32-para.c (dos_read): fix syntax errors.
3401 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3403 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3404 dis_asm_read_memory_hook. We can now call the disassemblers
3405 directly and have no need for this hook anymore.
3406 start-sanitize-gdbtk
3407 * gdbtk.c (gdb_disassemble): Ditto.
3409 * defs.h, printcmd.c: Make print_insn be static.
3411 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3412 * (dos_open dos_close): Allow multiple opens to the same device.
3413 Use a ref count to prevent unwanted deallocations.
3414 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3416 * (sparclite_ops): Switch to download_stratum.
3417 * target.h (enum strata): Move download_stratum before
3418 process_stratum so that executable targets get pushed on top of
3421 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3423 * array-rom.c: Remove the non GDB remote protocol config stuff.
3425 * monitor.c: All reading/writing functions for memory and
3428 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3431 * config/arc/arc.mt: new target makefile for arc processor.
3432 * config/arc/tm-arc.h: new target header for arc processor.
3433 * config/arc/go32.mh: new go32 host makefile for arc processor.
3434 * config/arc/xm-go32.h: new go32 host header for arc processor.
3435 * arc-tdep.c: new target dependent codes for arc processor.
3436 * remote-arc.c: new file for arc-specific protocol through
3439 * ser-go32-para.c: new file for go32 parallel port communication.
3441 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3443 * Makefile.in (VERSION): Bump to 4.13.2.
3445 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3447 Fix compiler warnings:
3448 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3449 and have the caller do the sprintf. Saves us from varargs hell.
3450 (normal): Define before use.
3451 * remote-e7000.c: Reindent a few things.
3453 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3455 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3456 ranges in reverse order.
3457 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3459 * eval.c (evaluate_subscript): Don't call value_subscript, since
3460 it adjusts for lower bound and enforces ranges.
3462 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3463 * eval.c, parse.c: Removed uses of removed opcodes.
3464 * eval.c (evaluate_subexp): Clean up handling of
3465 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3467 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3468 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3470 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3471 duplicate function made redundant by chill_varying_type.
3473 Re-write of f77 string and complex number support:
3475 * language.h (struct language_defn): New fields string_lower_bound
3476 and string_char_type.
3477 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3478 language.c (unknown_language_defn, auto_language_defn,
3479 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3480 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3481 * gdbtypes.c (create_string_type): Use new string_char_type field.
3482 * valops.c (value_string): Use new string_lower_bound field.
3484 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3485 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3486 m2-lang.c (m2_create_fundamental_type),
3487 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3488 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3489 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3490 Removed. Use builtin_type_complex and builtin_type_double_complex.
3492 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3493 and TYPE_CODE_LITERAL_COMPLEX.
3494 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3495 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3496 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3497 f77_create_literal_string_type): Removed.
3498 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3499 VALUE_SUBSTRING_MYADDR): Removed.
3501 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3503 * parse.c: Update accordingly.
3505 * f-valprint.c (f77_print_cmplx): Removed.
3506 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3508 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3509 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3510 f77_value_literal_string.
3511 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3512 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3514 (value_assign): No longer need to handle literal types.
3515 * valops.c (f77_value_literal_complex), value.h: Re-written and
3516 renamed to value_literal_complex. Last arg is now a (complex) type.
3517 * valops.c (f77_cast_into_complex): Re-written and renamed to
3519 * eval.c (evaluate_subexp): Update accordingly.
3521 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3522 print address for non-'s'-formats.
3523 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3524 of chill_is_varying_struct.
3526 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3529 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3530 (after_prologue): Remove unused local b.
3531 * procfs.c (thread.h): Include.
3532 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3533 nested braces in initializer.
3534 * top.c (initialize_targets, initialize_utils): Declare.
3535 (locate_arg, insert_args): Add parens around tested assignments.
3536 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3537 * remote.c (thread.h): Include.
3538 (remote_wait): Remove unused local p2.
3539 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3542 defs.h (stdlib.h): Include.
3543 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3544 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3545 strtok, strerror): Don't specify parameter types in declaration.
3547 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3549 * ch-exp.y (value_string_element, string_primitive_value,
3550 start_element, left_element, right_element, slice_size,
3551 lower_element, upper_element, first_element): Removed.
3552 (value_string_slice, value_array_slice): Replaced by ...
3553 (slice): New non-terminal, with working slice support.
3554 (primitive_value_lparen, rparen): New non-terminals.
3555 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3556 (idtokentab): Added "up".
3558 * value.h (COERCE_VARYING_ARRAY): New macro.
3559 * valarith.c (value_subscript): Use it.
3560 * valops.c (value_cast): Likewise. Also, do nothing if already
3561 correct type, and allow converting from/to range to/from scalar.
3563 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3564 * eval.c (OP_ARRAY): Add cast for array element.
3565 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3566 * valops.c (chill_varying_type): Moved function frp, here ...
3567 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3568 * parse.c (length_of_subexp, prefixify_subexp): Add support
3569 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3570 * expprint.c (print_subexp, dump_expression): Likewise.
3571 * eval.c (evaluate_subexp): Likewise.
3573 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3574 value_x_binop on a Chill varying string.
3576 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3578 * config/m68k/monitor.mt,
3579 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3580 depfiles in TDEPFILES not REMOTE_O.
3582 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3584 From nigel@algor.co.uk.
3585 * ser-go32.c (dos_close): Don't crash if scb null.
3586 (dos_sendbreak): New function.
3587 (dos_ops): Point to dos_sendbreak.
3588 (dos_info): Calculate COM number correctly.
3590 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3592 * xcoffread.c (process_xcoff_symbol): Use new variables
3593 func_symbol_type and var_symbol_type as type of functions and
3594 variables which don't have any stabs associated with them.
3595 Reindent most of function.
3596 (_initialize_xcoffread): Initialize *_symbol_type.
3598 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3599 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3600 them (this part commented out as I didn't quite get it to work).
3601 (cs_to_section, find_targ_sec): New functions, to support above code.
3602 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3605 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3606 start-sanitize-gdbtk
3607 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3610 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3611 downloads to SPARClite demo boards.
3613 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3615 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3616 no hope of working as is for a long time (in particular, shebs' 27
3617 Jan 95 change confuses the issue further--target_read_memory and
3618 xfer_core_file do *not* do the same thing in this context).
3621 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3623 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3624 procedure linkage table symbols, it is no longer set due to the
3625 Jan 6 BFD change in bfd/elfcode.h.
3627 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3629 * top.c (use_windows): Clarify comments.
3631 * convex-tdep.c (xfer_core_file): Comment out.
3632 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3633 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3634 references to target_read_memory.
3635 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3637 * corelow.c (core_open, core_detach): Make static.
3639 * arm-tdep.c: Make it compile.
3640 (exec_file_command, xfer_core_file): Comment out.
3641 (arm_print_insn): Remove, now in libopcodes.
3642 (skip_prologue): Comment out most of body.
3643 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3644 (_initialize_arm_tdep): Set tm_print_insn.
3645 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3646 (XFER_CORE_FILE): Remove.
3647 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3649 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3651 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3653 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3655 * symtab.c (find_pc_line): When subtracting one to get a line
3656 number, make sure not to end up with zero.
3658 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3659 problems with those changes were (a) the file didn't compile, (b)
3660 they changed memset to bzero--memset is correct, (c) they took out
3661 code to deal with boards lacking floating point, (d) who knows
3662 what I didn't discover in a quick read.
3664 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3666 * sparcl-tdep.c: Clean up formatting and indentation.
3668 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3670 * remote-hms.c (hms_ops): Change ref of hr_load_image
3672 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3673 dcache_poke, dcache_init): Deleted.
3674 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3675 Use dcache routines provided by remote-util.h
3677 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3679 * configure.in: Add support for powerpc-*-eabi.
3681 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3684 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3686 * language.h (struct language_defn): New field c_style_arrays.
3687 * language.c (unknown_language_defn, auto_language_defn,
3688 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3689 asm_language_defn): Set c_style_arrays to true.
3690 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3691 f-lang.c (f_language_defn): Set c_style_arrays to false.
3692 * valops.c (value_string): If c_style_array is not set,
3693 allocate string in gdb (not inferior) using allocate_value.
3695 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3696 Only call value_coerce_array if current_language->c_style_arrays.
3697 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3699 * valops.c (chill_varying_type): New predicate.
3700 * valops.c (value_cast): Support assigning a fixed string or array
3701 to a variable string/array structure.
3703 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3704 Check index>=lowerbound, and then add lowerbound to index here,
3705 instead of in caller. Generalize to arbitrary lval_types.
3706 (value_subscript): Use enhanced value_subscripted_rvalue if
3707 c_style_arrays is false (and index is in range).
3709 start-sanitize-gdbtk
3710 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3712 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3714 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3715 popping up expression window for the first time.
3718 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3720 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3721 TYPE_LENGTH is length in bytes, not bits.
3723 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3725 * infrun.c (proceed): Flush stdout before resuming inferior.
3726 * infcmd.c (step_1), annotate.c (annotate_starting):
3727 Don't bother to flush here.
3729 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3731 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3732 by an ill-advised global search and replace.
3734 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3736 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3737 widget bug to make Options|Natural button work.
3739 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3740 g++ caused by out-of-order pc's.
3741 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3744 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3746 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3749 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3751 Add support for Chill bitstring literals (e.h. H'FF00').
3752 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3753 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3754 just print B'<unimlemented>'.
3755 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3756 * valops.c, value.h (value_bitstring): New function.
3757 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3759 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3760 check that return type is non-void, and print in proper Chill syntax.
3762 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3764 * Makefile.in: Remove references to remote-mon.c.
3765 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3766 * rom68k-rom.c: Support for Rom68k monitor.
3768 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3770 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3771 gcc/ch/runtime not chillrt, since that is where the chill runtime
3774 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3776 * remote-hms.c (hms_load): Delete.
3777 (target_ops): Use hr_load_image.
3779 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3780 Define memory_insert/remove_breakpoint.
3781 * xm-go32.h: Remove redundant SIGs.
3783 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3785 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3787 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3789 * expression.h (OP_LABELED): New operator, for Chill
3790 labeled structre tuples.
3791 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3792 New non-terminals, to handle labeled structure tuples.
3793 (tuple): Re-define using tuple_elements.
3794 * eval.c (evaluate_labeled_field_init): New function, to handle
3795 initialization of structure fields, possibly using OP_LABELED.
3796 (evaluate_subexp): Use it.
3797 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3798 for Chill. Handled OP_LABELED.
3799 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3801 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3802 * valarith.c (value_bit_index): Just treat bitstring as represented
3803 by an array of bytes. Alignment is handled by compiler.
3805 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3807 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3808 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3810 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3812 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3814 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3817 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3819 * parse.c (_initialize_parse): Improve wording of names of
3822 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3824 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3825 (mips_fpu): Change type to enum mips_fpu_type.
3826 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3827 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3829 (mips_fpu_string): New static variable.
3830 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3831 (mips_pop_frame): Likewise.
3832 (mips_extract_return_value): Likewise.
3833 (mips_store_return_value): Likewise.
3834 (mips_set_fpu_command): New static function.
3835 (mips_show_fpu_command): New static function.
3836 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3838 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3840 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3842 * parse.c (write_exp_msymbol): Use new variables
3843 msym_*_symbol_type as type of msymbol expression.
3844 (_initialize_parse): Initialize them.
3846 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3848 General cleanup and simplication of disassembler interface.
3849 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3850 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3851 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3852 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3853 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3854 had been -pinsn.c files.
3855 * Makefile.in (ALLDEPFILES): Remove removed files.
3856 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3857 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3858 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3859 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3860 Remove compile actions.
3861 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3862 vax-tdep.o: Add compile actions.
3863 * defs.h (tm_print_insn): New global.
3864 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3865 (_initialize_a29k_tdep): Rename from _initialize_29k,
3867 * alpha-tdep.c (print_insn): Remove.
3868 (_initialize_alpha_tdep): Set tm_print_insn.
3869 * arm-tdep.c (arm_print_insn): New function, was print_insn
3871 * convex-tdep.c (convex_print_insn): New function, was print_insn
3873 * h8300-tdep.c (print_insn): Remove.
3874 (gdb_print_insn_h8300): New function.
3875 (_initialize_h8300_tdep): New function.
3876 * h8500-tdep.c (print_insn): Remove.
3877 (_initialize_h8500_tdep): New function.
3878 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3879 * i386-tdep.c (_initialize_i386_tdep): New function.
3880 * i960-tdep.c (mem, next_insn): New functions, were in
3882 (_initialize_i960_tdep): Set tm_print_insn.
3883 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3884 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3885 * mips-tdep.c (gdb_print_insn_mips): New function.
3886 (_initialize_mips_tdep): Set tm_print_insn.
3887 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3889 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3890 * sh-tdep.c (print_insn): Remove.
3891 (gdb_print_insn_sh): New function.
3892 (_initialize_sh_tdep): Set tm_print_insn.
3893 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3894 * w65-tdep.c (print_insn): Remove.
3895 (_initialize_w65_tdep): New function.
3896 * z8k-tdep.c (print_insn): Remove.
3897 (gdb_print_insn_z8k): New function.
3898 (_initialize_z8k_tdep): Set tm_print_insn.
3899 * printcmd.c (print_insn): New function, generic disassembler.
3900 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3902 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3904 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3905 and config/a29k/vx29k.mt.
3906 * configure.in: add new configuration a29k-*-vxworks.
3907 * remote-vx29k.c: new file merged from WRS.
3908 * remote-vx.c: merge changes from WRS.
3909 * config/a29k/vx29k.mt: new file for new configuration.
3910 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3912 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3914 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3916 (enum bpdisp): Change name of 'delete' member to 'del'.
3917 (struct bpstat): Changed name to 'bpstats'.
3918 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3919 breakpoint_chain): Made globally visible.
3920 (bpstat_stop_status): Use new name for bpstat.
3921 (break_command_1, watch_command_1, catch_command_1,
3922 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3923 instead of 'delete'.
3924 (set_breakpoint_sal): New function.
3925 * defs.h (registers_changed_hook): New declaration.
3926 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3927 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3928 * main.c (main): Don't scan options when in WIN32 and exit
3929 without entering main loop.
3930 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3931 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3932 member 'class' to 'aclass'.
3933 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3934 * top.c (registers_changed_hook): New definition.
3935 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3936 in same way as __GO32__.
3937 * value.h (c_typedef_print): Rename 'new' argument.
3939 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3940 * configure.in: Suppprt for w65,
3943 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3945 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3946 not stop_pc, to proceed.
3948 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3950 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3952 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3953 accept it was accidental. "handle 0" and "info signal 0" remain
3956 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3958 * Makefile.in (all): Don't make libgdb-files.
3959 (libgdb): New action, makes libgdb-files.
3961 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3963 * stabsread.c (read_enum_type): When pending enum symbols are
3964 put into the enum type, they must be inserted in "backwards
3965 order, in case we've overflowed a struct pending buffer.
3967 start-sanitize-gdbtk
3968 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3970 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3971 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3972 including dismiss button, and better error handling.
3973 * (create_command_win): Bind button 2 to retrieve selection.
3976 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3978 * README: Add note about SPARCworks cc release 3.0 and higher.
3980 Add procfs support for Alpha OSF/1-2.x.
3981 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3982 OSF/1 native support.
3983 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3984 (MUNCH_DEFINE): Removed.
3985 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3987 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3988 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3989 in release 1.x is incomplete.
3990 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3991 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3992 fill_fpgregset): New routines for procfs support.
3993 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3994 if we have an optional procfs and /proc is accessible.
3995 * procfs.c: Include sys/fault.h and sys/syscall.h before
3996 including sys/procfs.h.
3997 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3998 is defined, additionally perform a PIOCSSIG to really terminate
4000 (create_procinfo): Always return a result.
4001 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4002 PROCFS_DONT_TRACE_IFAULT is defined.
4003 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4004 argument to startup_inferior if it is defined.
4005 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4006 of tracing exits from exec system calls. Needed for the user level
4007 loader under Alpha OSF/1.
4008 (do_detach): Clear any pending signal if we want to detach from
4009 a process without a signal.
4010 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4011 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4013 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4014 pending signals are numbered from 1 instead of 0.
4015 (info_proc_mappings): Increase size of output format for addresses
4016 if BFD_HOST_64_BIT is defined.
4017 (procfs_stop): Renamed from child_stop.
4018 (_initialize_procfs): Don't add procfs support if we have an
4019 optional procfs and /proc is not accessible.
4021 start-sanitize-gdbtk
4022 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4024 * gdbtk.tcl: Add button to control mixed source disassembly.
4025 Use text widgets in expr window. The give me more control over
4027 Add auto-updating of exprs in expression window.
4028 Handle expressions out of scope a bit better.
4029 Make selected window pop up to the top when invoked via the
4031 Make copyright message have raised relief.
4033 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4037 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4039 * array-rom.c: Add support for most commands.
4041 * monitor.c: Add GDB remote protocol for the hybrid environment on
4044 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4046 * command.c (show_user_1): Use print_command_line to show a user
4047 defined command (including control structures).
4049 * top.c (init_main): Change documentation for user defined
4050 commands to indicate they may accept up to ten arguments.
4052 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4054 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4055 `move $s8, $sp' instruction.
4057 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4059 * target.c, target.h (target_signal_from_command): New function.
4060 * infrun.c (handle_command, signals_info), infcmd.c
4061 (signal_command): Use it.
4062 * infrun.c, infcmd.c: Update docstrings for these commands.
4064 * target.h (enum target_signal), target.c (signals), target.c
4065 (target_signal_from_host, target_signal_to_host): Add
4066 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4067 * config/tm-lynx.h: Define signal numbers for realtime events.
4069 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4071 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4072 for Sun acc 3.0 under SunOS4.
4074 Changes to improve handling of runtime common symbols
4076 * minsyms.c (get_symbol_leading_char): New routine to determine
4077 the leading symbol character for an objfile.
4078 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4080 * objfiles.h (rt_common_objfile): New global, points to objfile
4081 containing the runtime common minimal symbols.
4082 * objfiles.c (free_objfile): Mark rt_common_objfile as
4083 unallocated before freeing it.
4084 * solib.c (allocate_rt_common_objfile): New routine to allocate
4085 an objfile for the runtime common minimal symbols.
4086 (solib_add_common_symbols): Allocate an objfile for the runtime
4087 common symbols if necessary and put common symbols into it.
4088 Clean up code and comments.
4089 (solib_add, special_symbol_handling): Cleanup comments regarding
4090 runtime common symbols.
4091 * stabsread.c (scan_file_globals_1): New routine, contains
4092 old scan_file_globals code. Checks if there are any unresolved
4093 global symbols before starting the expensive minimal symbol table
4095 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4096 objfile and eventually for the runtime common objfile. Complains
4097 about any unresolved global symbols and removes them from the
4098 global symbol chain to avoid dangling pointers into the symbol
4099 table if the symbol table is reread.
4101 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4103 * Makefile.in (install_only uninstall): Indent for clarity.
4105 * core.c (dis_asm_read_memory): Add call to
4106 dis_asm_read_memory_hook to provide alternate way for disassembler
4109 * defs.h: Protect from multiple inclusion. Add decl for
4110 dis_asm_read_memory_hook.
4112 * top.c: Make window startup be the default.
4113 * Add dis_asm_read_memory_hook.
4115 start-sanitize-gdbtk
4116 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4118 * (breakpoint_notify): Don't send null filename to tcl.
4119 * (gdb_eval): New tcl command to eval an expression.
4120 * (gdb_disassemble): New tcl command to do disassembly. This
4121 allows tcl code to choose between exec file and target memeory,
4122 and can also do mixed source and assembly.
4123 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4124 that more of the environment is set up. Also, create link between
4125 gdb and tcl vars disassemble{-_}from{-_}exec.
4127 * gdbtk.tcl: New expression window support.
4128 * Make assembly window be 80 columns wide.
4129 * Use new disassembly method. Add menu items to select
4130 disassembly from exec file or target.
4131 * Change View menubar item to Options.
4133 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4134 since they don't exist yet.
4136 * Pop up a copyright window on startup.
4139 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4141 * stabsread.c (define_symbol): Handle `a' symbol type used for
4142 reference parameter passed in a register.
4144 start-sanitize-gdbtk
4145 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4147 * gdbtk.tcl (build_framework): Add standard commands menu, more
4148 windows to standard windows menu.
4149 (not_implemented_yet): Clarify message.
4152 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4154 * defs.h: move include tm.h up, so that the type LONGEST can
4155 also based on the target requirement to determine. In this case
4158 * remote-os9k.c (rombug_open): catch exception e in rombug.
4159 * remote-os9k.c (rombug_wait): print message before register display
4162 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4164 * top.c (locate_arg): Call strchr not index.
4166 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4168 * ch-exp.y (literal): Recognize NULL.
4169 (tuple): Parse simple unlabelled tuples.
4170 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4171 evaluate brace-initializer-expressions depending on context.
4172 (evaluate_subexp case UNOP_CAST): Pass the target type as
4173 expected type when evaluating the expression.
4175 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4176 BOOL from TYPE_NAME.
4177 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4178 TYPE_CODE_RANGE better than print_type_scalar does.
4179 (chill_val_print_array_elements): Use above new function.
4181 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4183 * remote-udi.c (udi_load): Tell symbol_file_add that the
4184 program being loaded is the main program.
4186 For older changes see ChangeLog-94
4192 version-control: never