1 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
3 * remote-array.c: Move baud_rate initialization from
4 _initialize_array to array_open. It was forcing the baud rate of
5 all targets to be 4800 baud! Seems like I've fixed this before...
6 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
7 has *nothing* to do with IDT!!!
9 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
12 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
14 * monitor.c: Cleanup regexp compilation stuff to make it easier
15 to use several regexps.
16 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
17 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
20 * sparcl-tdep.c: Cleanup serial error handling.
22 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
24 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
26 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
28 * dcache.c: Change default value of remotecache to off. It just
29 screws up too many targets.
30 * sparcl-stub.c: Add prototypes to many forward decls.
31 * Create private copies of strlen, strcpy, and memcpy to prevent
32 chaos when user steps into them.
33 * (trap_low handle_exception): Clean up DSU support code
34 (hardware breakpoints). Move lots of stuff from asm-land to
35 C-land (make it much easier to #ifdef if necessary). Also, use
36 trap 255 to get into break mode instead of doing a DSU register
37 write, which may trash the register.
38 * (putpacket): Don't check return value of putDebugChar. It
41 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
43 * remote-sim.h: Always include callback.h.
44 (sim_set_callbacks): New declaration.
46 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
48 * somsolib.c (som_solib_add): Just give a warning if a file
49 mentioned in the dld_list can't be found.
50 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
51 the PC from the PC queues rather than %r31.
53 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
55 * corelow.c (core_open): Don't update the to_sections and
56 to_sections_end fields in core_ops here. It's too late.
57 * irix5-nat.c (solib_add): Update the to_sections and
58 to_sections_end fields in core_ops here if needed.
59 * osfsolib.c (solib_add): Likewise.
60 * rs6000-nat.c (xcoff_reload_core): Likewise.
61 * solib.c (solib_add): Likewise.
62 * somsolib.c (solib_add): Likewise.
64 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
66 * Makefile.in (VERSION): Bump version to 4.15.1
68 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
70 * Makefile.in (VERSION): Version 4.15 released.
71 * README: Updated for version 4.15.
72 * README.GDBTK: Updated for version 4.15
73 * NEWS: Updated for 4.15 release.
75 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
77 * configure.in: Add AC_PROG_YACC
78 * configure: Regenerate
79 * Makefile.in (BISON): Remove macro definition.
80 (YACC): Set from autoconfig.
81 (FLAGS_TO_PASS): Remove BISON.
82 (TARGET_FLAGS_TO_PASS): Remove BISON.
84 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
86 * win32-nat.c (child_create_inferior): Pass argv correctly.
87 * Makefile.in (win32-nat.o): Add dependencies.
89 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
91 * NEWS: Add information about win32 and arm code.
92 * win32-nat.c: Renamed from win32.c.
93 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
94 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
95 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
96 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
97 * configure.in (i[345]86-*-win32): Updated to cope with filename
99 * configure: Regenerated.
101 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
103 * ch-exp.y (yylex): Also look for '$' following '$'.
105 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
107 * ch-exp.y (yylex): Fix typo.
109 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
111 * remote-sim.c (gdbsim_open): Put callback initializations here.
112 (_initalize_remote_sim): Not here.
114 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
116 * top.c (execute_control_command): Use 0/1 instead of BFD's
119 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
121 * sparcl-stub.c: Include sparclite.h to get access to register
123 * (trap_low): Save and restore FP regs if necessary. Also, clean
124 up save and restore of debug unit regs.
125 * (hard_trap_info): Add more architecturally defined traps.
126 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
127 * (get_in_break_mode): Clean up. Get rid of calls to
128 set_hw_breakpoint_trap(). Also, use write_asi macro.
129 * (handle_exception): Clean up `g' and `G' commands. Add `P'
131 * (hw_breakpoint): Why was this here!? It's gone now...
133 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
135 * callback.c (fdbad): Fix typo in comment.
136 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
137 statements rather than || to get correct return value.
138 (os_write_stdout): Pass missing first argument to os_write.
139 * remote-sim.c: Include callback.h.
140 (_initialize_remote_sim): Call sim_set_callbacks and then
141 initialize the callbacks.
143 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
145 * values.c allocate_repeat_value): Allocate an array type, and
146 a value of that type; use that instead of setting VALUE_REPEATED.
147 * value.h (struct value): Remove fields repetitions and repeated.
148 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
149 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
150 value.h, values.c: Simplify, since now VALUE_REPEATED is never
152 * valprint.c (value_print_array_elemen): Removed never-used
155 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
157 * parse.c (write_dollar_variable): New function.
159 * c-exp.y (yylex): Replace code for recognizing '$'
160 pseudo-variables with a call to write_dollar_variable.
161 Simplify grammar correspondingly.
163 * m2-exp.y: Likewise.
164 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
165 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
167 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
169 * win32.c: New file; support for debugging on windows NT.
170 * configure.in: (i[345]86-*-win32): New target.
171 * configure: Regnerated.
172 * eval.c (evaluate_subexp_standard): Remove unused name.
173 * serial.c (gdb_string.h): Include.
174 * source.c (value.h): Include.
175 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
176 * config/i386/i386win32.mt: New.
177 * config/i386/tm-i386win32.h: New.
179 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
181 * expression.h (enum exp_code): Added OP_NAME.
182 * expprint.c (print_subexp): Add OP_NAME support.
183 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
184 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
185 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
186 * values.c (unpack_long): If type is SCM, call scm_unpack.
187 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
189 * scm-lang.c: More Scheme expression parsing from here ...
190 * scm-exp.c: ... to here. New file.
191 Also, provide for gdb to evaluate simple constants and names..
192 * Makefile.in: Note new scm-exp.{c,o}.
194 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
196 * gdbtypes.c (get_discrete_bounds): New function.
197 (force_to_range_type): Use get_discrete_bounds.
198 * gdbtypes.h (get_discrete_bounds): Add declaration.
199 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
200 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
201 support use get_discrete_bounds and generally be more robust.
203 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
205 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
206 add comments naming slots.
208 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
210 * top.c (build_command_line): Demand arguments for if/while
213 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
215 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
217 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
219 * scm-lang.c: Moved Scheme value printing code to ...
220 * scm-valprint.c: ... this new file.
221 Also major improvements in support for printing SCM values.
222 * scm-lang.h: New file.
223 * scm-tags.h: New file.
224 * Makefile.in: Note new scm-valprint.{c,o}.
226 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
228 * configure.in: X_INCDIR and X_LIBDIR added.
229 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
230 * configure: Regnerated.
232 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
234 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
235 Any pc > LOWESTPC is ok.
237 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
238 (remote_rdp_detatch): Delete.
239 * breakpoint.c (ctype.h): Don't include twice.
241 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
242 * callback.c (os_printf_filtered): fix protos.
243 * defs.h (puts_filtered, puts_unfiltered
244 [v|f|]printf_[un]filtered): Make format arg const.
245 * remote-rdp.c (rdp_init): Attept to sync at different
247 * utils.c (puts_filtered, puts_unfiltered
248 [v|f|]printf_[un]filtered): Define prototypes with
249 const in the right place.
251 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
253 * defs.h (enum language): Add language_scm.
254 * expression.h (enum exp_code): Added OP_EXPRSTRING.
255 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
256 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
257 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
258 * valops.c (find_function_in_inferior): New function.
259 (value_allocate_space_in_inferior): New function.
260 (allocate_space_in_inferior): Redefine using previous function.
261 * Makefile.in (SFILES): Add scm-lang.c.
262 (COMMON_OBS): Add scm-lang.o
264 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
266 * callback.[ch]: New files.
267 * remote-rdp.c: Support for the ARM RDP monitor.
269 * arm-tdep.c (arm_othernames): New.
270 (_initialize_arm_tdep): install 'othernames' command.
271 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
272 * configure.in: Check for termios.h, termio.h and sgtty.h.
273 (i[345]86-*-win32*): New host.
274 * configure: Regenerated.
275 * inflow.c: Clean up inclusions.
276 * main.c (main): Check for WINGDB, not WIN32.
277 * printcmd.c (do_examine): Put QUIT test in loop.
278 * remote-hms.c (e7000_load): Delete.
279 (hms_ops): Point to generic_load instead.
280 * remote-hms.c (hms_ops): Point to generic_load.
281 * remote-sim.c (sim_callback_write_stdout): Becomes
283 (gdbsim_load): Call generic_load.
284 * remote-utils.c (gr_load_image): Delete.
285 * ser-unix.c (terminal.h): Include instead of havig
287 (hardwire_flush_input): Reset input buffer too.
288 * source.c (openp): If WIN32 then open file in binary mode.
289 * terminal.h: Configure IO mechanism using autoconf defines if
290 available and not overriden.
291 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
294 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
295 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
296 TARGET_BYTE_ORDER_SELECTABLE.
297 (ADDR_BITS_REMOVE): New.
298 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
300 (FRAME_FIND_SAVED_REGS): Pass the right argument.
301 (arm_get_next_pc): Declare.
303 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
305 * valops.c (search_struct_field): Also allow "else" as a variant
307 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
308 structure tuples. Now also handles Chill variant records.
309 (get_label): New function, used by evaluate_struct_tuple.
310 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
311 (evaluate_labeled_field_init): Removed.
313 * valops.c (search_struct_field): Generalize to work with Chill
316 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
318 * mdebugread.c (parse_partial_symbols): Reset includes_used
319 and dependencies_used after finishing the partial symbol table.
321 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
324 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
325 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
327 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
328 code. The existing code tried to add parameter information for
329 functions compiled without -g, which cannot be done properly
330 for optimized code and produced misleading parameter displays.
331 (ef_complaint, eb_complaint): Make a local static copy to avoid
332 dependency on coffread.c.
333 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
334 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
335 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
336 symbols. Complain about unmatched .ef and .eb symbols instead of
338 (process_xcoff_symbol): Determine value of C_GSYM symbols via
339 the global_sym_chain mechanism in stabsread.c.
340 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
341 (init_string_tab): Initialize length field bytes in the strtbl.
342 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
343 Set first_fun_line_offset for symbols with two auxents only.
345 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
347 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
350 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
352 * Makefile.in (maintainer-clean): New target, synonym for
353 realclean. Add GNU standard maintainer-clean echos.
354 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
356 * nlm/Makefile.in (maintainer-clean): Likewise.
358 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
360 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
361 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
362 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
363 * remote-sim.[ch] (sim_callback_write_stdout): New.
365 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
367 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
368 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
370 * gdbtypes.c (force_to_range_type): Calculate upper limit of
371 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
373 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
375 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
378 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
380 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
381 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
384 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
386 * remote-sim.c (gdbsim_create_inferior): Back out change that
387 broke all simulator configurations except the rs6000.
389 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
391 * monitor.c (monitor_expect): Discard NULL characters.
393 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
395 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
397 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
399 * symfile.c: Move global variable auto_solib_add_at_startup from
400 solib.c to symfile.c.
402 * symfile.h: Add extern declaration of the above mentioned variable.
403 * infcmd.c: Take out extern declaration, since it's in symfile.h.
405 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
407 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
408 .eb symbols instead of segfaulting.
410 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
412 * stabsread.c (read_one_struct_field): Use subfile language instead of
413 global language. Improve efficiency.
415 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
417 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
418 (som_solib_create_inferior_hook): Don't add libraries if
419 auto_solib_add_at_startup is zero.
420 (_initialize_som_solib): Add command to toggle
421 auto_solib_add_at_startup.
423 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
425 * monitor.c (monitor_make_srec): Fix thinkos in computation
428 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
430 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
431 generated stabs that each field is in full mangled name.
433 * stabsread.c: To include language.h and expression.h for the reason
436 * infcmd.c (attach_command): Add solibs only when
437 auto_solib_add_at_startup is set.
439 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
441 * NEWS: Add information about remote target caching.
443 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
445 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
448 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
450 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
453 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
454 register offset from the current frame (don't assume it is always 8).
455 (push_dummy_frame): Add comment about having only 4096 bytes of
456 stack space in the simulator (by default).
458 * remote-sim.c (gdbsim_create_inferior): Call
459 `add_text_to_loadinfo' so that gdb can find TOC entries when
460 calling functions in the inferior.
462 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
464 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
466 (supply_fpregset): Use FP_MAX_REGNUM.
468 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
470 * stabsread.c (read_enum_type): Exit loop for putting pending
471 enum symbols into the enum type correctly if we had no pending
472 symbols on entry to read_enum_type.
474 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
476 * inferior.h: Add extern declaration of inferior_environ.
477 * solib.c (solib_map_sections): To get inferior's env instead of
478 gdb's for LD_LIBRARY_PATH, same for PATH.
480 * solib.c (solib_map_sections): Copy full path name into so_list
481 structure so that symbol_file_add can find it.
483 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
485 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
487 (REGISTER_VIRTUAL_SIZE): Likewise.
488 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
489 Upper 32 fp regs have type double.
490 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
491 (FP_REGISTER_BYTES): this, and update all uses.
492 (FP_MAX_REGNUM): Define if not already.
493 (get_saved_register): Handle new sparc64 fp regs.
494 (sparc_frame_find_saved_regs): Likewise.
495 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
496 Add code to handle long doubles when gdb does.
497 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
499 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
501 * configure.in: Explicitly `exit 0' for broken shells.
502 * configure: Rebuilt.
504 * symtab.c (list_symbols): Add missing blank after
505 `<function, no debug info>' output.
507 * valops.c (value_assign): Handle truncation when assigning
508 to bitfields. Use value_copy to construct the return value
510 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
512 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
514 * configure (mips64*vr4300*-*-elf): Support added.
515 * remote-mips.c (mips_readchar): Change to allow build-time prompt
517 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
518 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
519 tm-vr4300el.h}: Added.
521 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
523 * config/sh/sh.mt (SIM): Add -lm.
525 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
527 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
528 conform to GNU coding standards.
530 * solib.c (match_main): Modify to follow GNU coding conventions.
532 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
534 * remote.c (remote_wait): Revert 19 July my change which should be
537 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
539 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
540 Determine signedness of enum type from enumerators.
541 (parse_type): Handle btIndirect types, handle fBitfield for
542 some non-member types.
543 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
545 (cross_ref): Handle stIndirect forward reference to btTypedef.
547 * stabsread.c (read_enum_type): Determine signedness of enum
548 type from enumerators.
550 * top.c (execute_command): Remove trailing whitespace from
551 command arguments, except for `set' and `complete' commands.
552 (validate_comname): Allow underscores in user defined command
555 * values.c (modify_field): Change `Value does not fit in %d bits'
556 error to a warning. Exclude sign extension bits of negative field
557 values from fit check.
559 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
561 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
562 if the target is powerpc{,le}-*-eabisim*, since the simulator
564 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
565 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
566 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
568 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
570 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
573 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
575 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
577 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
578 calling conventions too. Use the TYPE of the return value, not
579 its length to determine if it should also be copied into the
580 floating point registers.
582 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
583 problems than it fixes.
584 * hppa-tdep.c (skip_prologue): If we exit the main loop without
585 finding all the register saves, retry again without looking for
586 the registers we could not find the first time.
588 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
590 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
591 calls "main" directly.
592 (skip_prologue): Always assume arguments were saved into the stack
593 since GCC will do so without setting the magic Args_Saved bit in
594 the unwind descriptor.
596 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
598 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
599 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
602 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
604 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
605 that we're using autoconf.
606 (uninstall): Likewise.
608 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
610 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
612 Also, wire up the breakpoint window so that it can be demo'd.
614 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
616 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
617 to inhibit infinite recursion when printing aggregate types.
619 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
621 * dcache.c (dcache_write_line): Write dirty lines right.
623 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
625 * sparc-tdep.c (isbranch): Fix typo which caused wrong
626 target addresses for annulled branches.
628 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
630 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
632 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
634 * remote.c (remote_write_bytes): Chop up large transfers.
636 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
638 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
640 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
642 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
643 * blockframe.c (inside_main_func): If main func addr range not set,
646 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
648 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
649 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
651 * configure.in: Recognize aix4 specially as some aspects
652 of aix4 need different handling than aix3.
653 * configure: Updated.
654 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
655 specific to aix4 support on the power pc.
656 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
657 not defined. The aix4 specific target files will do that.
658 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
659 specific to aix4 support on the rs6000.
661 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
662 do the conversion if the pointer is not a magic aix function
664 * rs6000-tdep.c: Include objfiles.h and symtab.h.
665 (is_magic_function_pointer): New function.
667 * rs6000-tdep.c (skip_prologue): Refine check for frameless
668 functions. Handle b .+4 emitted by aix4 compilers. Only
669 allow one load of a minimal toc pointer. Handle aix4 compiler's
672 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
673 found rather than possibly core dumping.
675 * partial-stab.h: Handle extra field generated by the aix4 compiler
677 * stabsread.c (read_enum_type): Likewise.
679 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
681 * rs6000-tdep.c (extract_return_value): Fix returning of values
682 whose length is less than the register size for big endian targets.
684 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
686 * symtab.c (list_symbols): if break command set breakpoint on
689 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
691 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
692 #ifndefs to protect against previous definitions as macros.
694 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
696 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
697 that got in accidentally with Aug 1 change.
699 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
701 * remote-hms.c (hms_cmds): Get reg term right.
702 * monitor.c (monitor_fetch_register): If we see
703 a non-hex digit, just stop reading.
704 * remote.c (remote_wait): Change way $O is handled.
706 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
708 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
710 (powerpc-*-eabi*): Don't set configdirs.
711 (powerpcle-*-eabi*): Likewise.
712 * configure: Updated.
713 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
714 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
716 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
717 for powerpc running aix4.
718 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
719 and host include files for powerpc running aix4.
721 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
723 * top.c (target_output_hook): Really make it match defs.h (char *
724 is not the same as unsigned char *).
726 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
728 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
729 unless it is present.
731 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
733 * top.c (target_output_hook): Make declaration match the one
736 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
737 (add_psymbol_addr_to_list): Likewise.
738 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
740 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
742 * top.c (target_output_hook): New definition.
743 * stack.c (gdb_string.h): Include after defs.h
744 * defs.h (target_output_hook): New declaration.
745 * source.c (mod_path): Fix Win32 \ handling.
747 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
749 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
750 out of a long branch stub.
752 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
754 * xcoffread.c (process_linenos): Fix typo in last change.
756 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
758 * ch-exp.y (write_lower_upper_value): Add prototype so bison
759 generated parser will insert prototype before first func usage.
760 Bison and byacc order the output sections differently. Also
761 make function static.
763 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
765 * Update all FSF addresses except those in COPYING* files.
767 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
769 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
770 (SKIP_TRAMPOLINE_CODE): Define.
771 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
772 frame to find the saved pc register.
773 (alpha_saved_pc_after_call): Skip over shared library trampoline
774 before trying to find the saved pc register.
775 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
776 to heuristic proc_desc.
777 (init_extra_frame_info): Initialize pc_reg field in frame.
779 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
781 * configure.in (m68*-est-*): Use monitor target config.
783 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
784 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
786 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
788 * Makefile.in (VERSION): Bump to 4.14.2
790 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
792 * xcoffread.c (process_linenos): The value in include file symbol
793 should point to line number table. Currently this value is not
794 set correctly by AIX ld. A fix to get around this bug.
796 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
798 * configure.in: Check for working mmap, ansi headers, string.h,
799 strings.h, and memory.h.
800 * configure: Regenerated.
802 * gdb_stat.h: New file, "portable" <sys/stat.h>.
803 * gdb_string.h: New file, "portable" <string.h>.
805 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
806 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
807 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
808 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
809 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
810 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
811 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
812 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
813 instead of <sys/stat.h>.
815 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
816 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
817 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
818 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
819 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
820 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
821 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
822 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
823 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
824 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
825 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
826 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
827 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
828 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
829 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
830 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
831 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
832 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
833 "gdb_string.h" instead of <string.h>.
838 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
839 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
841 * config/xm-lynx.h, config/i386/xm-ptx.h,
842 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
843 config/mips/xm-irix3.h, config/mips/xm-mips.h,
844 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
845 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
846 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
847 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
848 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
849 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
850 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
852 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
854 * mips-tdep.c (mips_extract_return_value): Fix returning of
855 values whose length is less than the register size for big endian
857 * alpha-tdep.c (alpha_extract_return_value,
858 alpha_store_return_value): Use alpha_convert_register_to_*
859 to handle functions returning "float" correctly.
861 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
863 * h8500-tdep.c: General linting and cleanup.
864 (opcodes/h8500-opc.h): Don't include.
865 (code_size, data_size): Make static.
866 (frame_locals_address, frame_args_address): Remove.
867 (h8300_pop_frame): Rename to h8500_pop_frame.
868 (big_command, medium_command, compact_command, small_command):
869 Define as regular functions rather than with macro trickery.
870 (tm_print_insn): Set to correct disassembler function.
871 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
872 (ABOUT_TO_RETURN): #if 0 out.
873 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
874 (GDB_TARGET_IS_H8500): Remove duplicate definition.
875 (regoff): Remove, never used.
876 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
878 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
880 * configure.in: Check for unistd.h.
881 * configure: Regenerated.
883 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
884 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
885 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
886 and/or unistd.h to bring prototypes into scope.
888 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
890 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
891 before trying to determine the start of the function.
892 (skip_prologue): Skip subroutine call which might save the
893 floating point registers only if it is within the first three
895 Reinstate setting of alloca_reg if setup of a gcc frame pointer
897 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
899 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
901 * sparclite: Removed subdirectory. aload and eload are now in
902 utils/sparclite, low-level library is in libgloss.
903 * configure.in (sparclite*): Don't configure sparclite subdir.
905 * Makefile.in (TARDIRS): Remove, no longer used.
907 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
909 * procfs.c (unconditionally_kill_inferior): Clear current signal
910 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
911 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
913 * alpha-tdep.c: Move sigtramp handling of saved registers from
914 read_next_frame_reg to alpha_find_saved_regs, handle saved
915 floating point registers.
916 * mips-tdep.c: Move sigtramp handling of saved registers from
917 read_next_frame_reg to mips_find_saved_regs, handle saved
918 floating point registers.
919 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
920 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
922 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
923 instruction to handle functions returning structures with
924 large sizes properly.
926 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
928 * configure, configure.in (z8k-*-sim): deleted.
930 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
932 * lynx-nat.c (child_wait): Handle threads exiting.
934 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
936 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
937 instruction is the last in the prologue, since xlc stores the lr
938 after the stack update. Make sure offset is correct sign for
940 (frame_saved_pc): Move test for signal before frameless.
942 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
943 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
945 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
947 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
948 into shared libraries.
950 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
952 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
953 gprs, fprs, lr, and cr is stored at.
954 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
955 (function_frame_info): Delete declaration.
956 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
957 structure to fill in.
958 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
960 (FRAME_SAVED_PC): Call frame_saved_pc.
962 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
963 as AIX style. Fill in rs6000_framedata structure. Remember where
964 the gprs, fprs, cr, and lr are saved.
965 (pop_frame): Use skip_prologue, not function_frame_info, and use
966 new rs6000_framedata fields.
967 (function_frame_info): Function deleted.
968 (frameless_function_invocation): Separate frame_saved_pc support
969 to new function. Recognize V.4 frames.
970 (frame_saved_pc): New function.
971 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
972 (frame_initial_stack_address): Ditto.
974 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
976 * remote.c: Add documentation for extended protocol operations
977 and for thread_alive change from a couple weeks ago.
978 (extended_remote_ops): Declare and define a new target vector
979 for the extended remote protocol.
980 (extended_remote_restart): New function to restart the remote
982 (remote_open): Just a stub routine.
983 (extended_remote_open): New function to start a remote session
984 using the extended gdb remote protocol.
985 (remote_open_1): New function containing code common to both
986 remote_open and extended_remote_open.
987 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
988 (extended_remote_create_inferior): New function for the extended
990 (initialize_remote): Add the extended_remote_ops target vector.
991 * gdbserver/server.c (main, case '!'): Set extended_protocol.
992 (main, case 'k'): If the extended protocol is in use, kill the
993 inferior then start a new one.
994 (main, case 'R'): New command to restart the remote server and
995 inferior process. Only supported when using the extended
997 (main, server loop): If the inferior terminates while using the
998 extended protocol then start a new one. If getpkt fails when
999 using the extended protocol then exit.
1001 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1003 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1004 line numbers using the psymtab's section offsets.
1006 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1008 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1009 aix_framedata. Change all uses.
1010 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1012 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1014 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1016 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1018 * lynx-nat.c (child_thread_alive): New function. Somehow I
1019 forgot to check this in with all the other thread_alive changes.
1021 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1023 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1024 the minimal symbol table. All common symbols are "unsatisfied"
1025 when -E is passed to the linker.
1027 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1029 * top.c (show_endian): Cast first arg of printf_unfiltered to
1030 correct type of "char *".
1032 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1034 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1035 means the process is single threaded, so there's no need to add
1036 it to the thread list. Handle case where multi-threaded process
1037 reverts back to a single-threaded process.
1039 * gdbserver/low-hppabsd.c: Remove error declaration.
1040 * gdbserver/low-sparc.c: Likewise.
1041 * gdbserver/low-sun3.c: Likewise.
1042 * gdbserver/server.h: Remove error and fatal declaration.
1043 * gdbserver/utils.c (error): Update to be compatable with recent
1047 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1049 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1050 correctly map floating point registers numbers.
1052 * dwarfread.c (locval, new_symbol): Handle variables that are
1055 * mdebugread.c: Replace all uses of builtin_type_* with
1056 mdebug_type_*. Define and initialize mdebug_type_*.
1058 * serial.h (serial_close): Add additional argument `really_close'.
1059 (SERIAL_CLOSE): Update serial_close call accordingly.
1060 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1061 * serial.c (serial_close): Handle `really_close'.
1062 * serial.h (scb_base): Moved to serial.c, made static.
1064 * valops.c (value_addr): Don't coerce arrays.
1065 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1067 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1069 From Richard Earnshaw (rearnsha@armltd.co.uk):
1070 * infrun.c (wait_for_inferior): Set the convenience variable
1071 $_exitcode to the termination code of the inferior.
1072 * top.c (quit_command): Accept optional expression to use
1073 as parameter to exit().
1075 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1077 * remote.c (remote_wait): When getting registers, check endianess and
1078 do conversion if necessary.
1080 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1082 * gdbserver/low-hppabsd.c: New file.
1083 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1084 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1085 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1086 * config/pa/hppaosf.mh: Likewise.
1088 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1090 * dache.c (struct dcache_block): Change data member from unsigned
1091 char to char, since everything passed in and out of dcache is char
1092 or casted to appropriate type anyway.
1093 (dcache_alloc): Move assignment of db out of test and combine
1094 separate tests into if-else.
1095 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1096 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1097 (dcache_peek): Change cast of incoming data arg.
1098 (dcache_poke): Change cast of addr of incoming data arg.
1099 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1100 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1101 * target.c (debug_to_thread_alive): Change return type to int and
1102 return zero, for type compatibility with other *_thread_alive
1104 (cleanup_target): Change cast of ignore function to match type of the
1105 to_thread_alive member.
1106 * defs.h (error_hook): Add ATTR_NORETURN.
1107 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1108 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1109 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1110 strncmp to "const char *" from "unsigned char *".
1111 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1113 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1114 (getpkt): Remove unused variable "bp".
1115 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1117 * breakpoint.c (watchpoint_check): Removed unused variables
1118 "saved_level" and "saved_frame".
1119 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1120 default cases to switch for completeness.
1121 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1122 in #ifdef that matches the one in which it is referenced.
1123 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1124 unused variable "state" in #ifdef that matches one in which it is
1126 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1127 * eval.c (evaluate_subexp_standard): Remove unused variable
1129 * valarith.c (value_subscript): Remove unused variable
1130 "lowerbound", which is redeclared in a nested scope prior to use.
1131 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1133 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1134 Remove unused static var "check_break_insn_size".
1135 * buildsym.c (finish_block): Add other enum LOC_* and default
1136 cases to switch for completeness.
1137 ch-lang.c (type_lower_upper): Removed unused label "retry".
1138 Add other enum TYPE_* and default cases to switch for completeness.
1139 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1140 that may be used someday when Fortran support is complete.
1141 * ch-valprint.c (chill_print_type_scalar): Add other enum
1142 TYPE_* and default cases to switch for completeness.
1143 (chill_val_print): Remove unused local var "high_bound" that
1144 is redeclared in a nested scope prior to use.
1145 (chill_var_print): Use "%ld" to print long arg, not "%d".
1146 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1147 types and default to switches for completeness.
1148 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1149 "trampoline_symbol".
1150 (prim_record_minimal_symbol_and_info): Return NULL rather than
1152 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1153 record_minimal_symbol_and_info.
1154 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1155 that may be used someday.
1156 * f-valprint.c (f_val_print): Remove unused local "straddr".
1158 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1160 * stabsread.h (struct stab_section_list): Define.
1161 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1162 Add textaddr, textsize, and stabs parameters.
1163 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1164 Add text_addr and text_size fields.
1165 (DBX_TEXT_SECT): Don't define.
1166 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1167 * coffread.c: Include <ctype.h>.
1168 (struct coff_symfile_info): Remove stabsect and stabindexsect
1169 fields. Add textaddr, textsize, and stabsects fields.
1170 (coff_locate_sections): Record the address of the .text section,
1171 and total the sizes of all sections with names beginning with
1172 ".text". Don't bother to record a .stab.index section (COFF
1173 doesn't use them). Make a linked list of all sections with names
1174 beginning with ".stab".
1175 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1177 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1178 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1179 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1181 (elfstab_build_psymtabs): Likewise.
1182 (stabsect_build_psymtabs): Likewise.
1183 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1184 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1186 (coffstab_build_psymtabs): Remove staboffset and stabsize
1187 parameters. Add textaddr, textsize, and stabsects parameters.
1188 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1189 multiple stabs sections.
1190 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1191 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1192 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1195 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1198 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1200 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1201 for OSF/1-3.x procfs support.
1202 * configure.in (alpha-dec-osf): Use them when configuring
1204 * configure: Updated.
1205 * target.c: Include <string.h>.
1207 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1209 * Makefile.in, configure.in: Use one variable, frags, to hold
1210 pathnames of makefile fragments.
1211 * configure: regenerated.
1213 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1215 * procfs.c (procfs_ops): Fix typo in last change.
1217 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1219 * inftarg.c (child_thread_alive): New function to see if a
1220 particular thread is still running.
1221 (child_ops): Add child_thread_alive entry.
1222 * remote.c (remote_thread_alive): New function to see if a
1223 particular thread is still alive.
1224 (remote_ops): Add remote_thread_alive.
1225 * target.c (dummy_target): Add dummy entry for thread_alive.
1226 (cleanup_target): de_fault thread_alive too.
1227 (update_current_target): INHERIT thread_alive too.
1228 (debug_to_thread_alive): New function.
1229 (setup_target_debug): Add debug_to_thread_alive.
1230 * target.h (struct target_ops): Add to_thread_alive.
1231 (target_thread_alive): Define.
1232 * thread.c (info_threads_command): Don't call kill; use
1233 target_thread_alive instead.
1234 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1235 * gdbserver/low-lynx.c (mythread_alive): New function.
1236 (mywait): Don't restart any threads after a new thread notification,
1237 let the generic code handle it.
1238 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1239 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1240 * gdbserver/server.c (main): Handle thread_alive requests.
1241 * gdbserver/server.h (mythread_alive): Declare.
1242 * corelow.c (core_ops): Add dummy entry for thread_alive.
1243 * exec.c (exec_ops): Likewise.
1244 * m3-nat.c (m3_ops): Likewise.
1245 * monitor.c (monitor_ops): Likewise.
1246 * procfs.c (procfs_ops): Likewise.
1247 * remote-arc.c (arc_ops): Likewise.
1248 * remote-array.c (array_ops): Likewise.
1249 * remote-e7000.c (e7000_ops): Likewise.
1250 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1251 * remote-mips.c (mips_ops): Likewise.
1252 * remote-pa.c (remote_hppro_ops): Likewise.
1253 * remote-sim.c (gdbsim_ops): Likewise.
1254 * sparcl-tdep.c (sparclite_ops): Likewise.
1256 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1258 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1259 * solib.c (match_main): New function for checking name of main.
1260 * solib.c (solib_add): Not to add if solib match main.
1262 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1264 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1265 generated internal labels ($LM...).
1267 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1269 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1272 * remote-nindy (nindy_wait): Use infinite timeout reading after
1275 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1277 * infrun.c (wait_for_inferior): When switching from one thread to
1278 another, save infrun's state for the old thread and load infrun's
1279 previous state for the new thread.
1280 * thread.c (struct thread_info): Add new fields for thread specific
1281 state saved/restored in infrun.c.
1282 (add_thread): Initialize new fields.
1283 (load_infrun_state): New function.
1284 (save_infrun_state): New function.
1285 * thread.h (load_infrun_state): Provide external decl.
1286 (save_infrun_state): Likewise.
1288 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1289 wrong thread, make sure to write the fixed PC value into the thread
1290 that stopped. Restart all threads after single stepping over a
1291 breakpoint for a different thread.
1292 * breakpoint.c (set_momentary_breakpoint): Make momentary
1293 breakpoints thread specific in a multi-threaded program.
1294 * lynx-nat.c (child_resume): Add some comments. Correctly
1295 choose between the single and multi-threaded step and continue
1298 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1300 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1301 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1302 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1303 * configure, configure.in: Update to reflect renamings.
1305 * remote-sim.c (sim): New command, passes commands to simulator.
1306 (simulator_command): New function.
1307 (gdbsim_ops): Clean up.
1308 * remote-sim.h (sim_do_command): Declare.
1309 * sh-tdep.c (memory_size): Remove command.
1311 * Makefile.in (SIM, SIM_OBS): New variables.
1312 (CLIBS, CDEPS): Add value of SIM.
1313 (DEPFILES): Add value of SIM_OBS
1315 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1316 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1317 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1318 define in SIM_OBS and SIM.
1319 config/sparc/sp64sim.mt (SIMFILES): Remove.
1321 * remote-z8k.c: Remove, was superseded by remote-sim.c
1322 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1324 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1326 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1327 should be char *, not unsigned char *.
1328 * dcache.h (memxferfunc): Ditto.
1329 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1331 (monitor_make_srec): Let compiler figure size of hextab.
1333 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1335 * lynx-nat.c (child_wait): Don't restart new threads and loop
1336 to the top of child_wait; let the machine independent code in
1337 wait_for_inferior deal with new thread notifications.
1339 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1341 * remote-nindy (nindy_load): Put in target specific load, it's
1344 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1346 * utils.c (error): Move local `args' outside conditional,
1347 move local `string1' inside, declare function as void if
1348 non-ANSI compiler, dereference error_hook when calling.
1350 * mac-xdep.c (stdarg.h): Don't include.
1352 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1354 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1356 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1358 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1359 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1361 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1363 * monitor.c: Turn on caching.
1364 (monitor_printf): If a ^C was sent, don't expect to see its
1366 (monitor_open): Enable caching.
1367 (monitor_resume, monitor_load): Flush cache.
1368 (monitor_xfer_memory): Call cache routine.
1369 (monitor_dump_regs): New.
1370 (monitor_fetch_registers): If monitor_dump_regs available
1372 (monitor_load): Don't ref exec_bfd if it's NULL.
1373 (monitor_load_srec): Use new monitor_make_srec calling convention.
1374 (monitor_make_srec): Rewrite to cope with two, three and four byte
1376 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1377 * dcache.h, dcache.h: Rewritten.
1378 * remote.c: Reenable caching.
1379 (getpkt): Reduce MAX_TRIES to 3.
1380 (remote_xfer_memory): Use dcache_xfer_memory.
1381 * defs.h (error_hook): New.
1382 * top.c (error_hook): New definition.
1383 * utils.c (error): Use error_hook if initialized.
1384 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1385 HAVE_SOCKETS in place of #ifndef GO32.
1387 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1389 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1390 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1391 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1392 around losing mach kernel behavior.
1394 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1396 * monitor.c (monitor_wait): Don't use the watchdog timeout
1398 * w89k-rom.c (w89k_open): Define to be static.
1400 start-sanitize-gdbtk
1401 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1403 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1405 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1406 * (create_file_win create_asm_win build_framework): Create null
1407 bindings for meta keys to keep window from dropping down to
1408 insertion point when meta is pressed by itself. New bindings:
1409 Up/Down - Scroll up/down one line at a time
1410 Next/Prior - Scroll up/down one page at a time
1411 Home/End - Warp to current pc/end of file
1412 * (build_framework): Turn on breakpoint menu.
1413 * (create_command_window): Implement tab completion. Add binding
1414 for ^C to stop target.
1417 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1419 * somsolib.c (som_solib_add): Validate regexp argument.
1420 Don't assume the first entry on dld's library list is the main
1421 program. Don't load the same library more than once and don't
1422 consider the main program a shared library.
1423 (som_solib_sharedlibrary_command): New function
1424 (_initialize_som_solib): Add "sharedlibrary" command.
1426 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1428 * array-rom.c: Remove, no longer used.
1430 * remote-hms.c (hms_open): Make static.
1432 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1433 not {MPW}Interfaces:CIncludes.
1434 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1436 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1438 * ch-exp.y: Remove lots of unsupported productions and names.
1439 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1441 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1443 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1444 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1446 * expprint.c (dump_expression): Handle the new exp_opcodes.
1447 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1448 (print_simple_m2_func): Removed.
1449 (print_subexp): Remove support for Modula2 builtin functions.
1450 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1451 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1452 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1453 (upper_lower_argument, length_argument): Removed non-terminals.
1454 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1455 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1456 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1457 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1459 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1461 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1462 * defs.h: Don't declare strchr and friends if WIN32.
1463 (DIRNAME_SEPARATOR): Move here from source.c.
1464 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1465 symbolic definitions for filename bits.
1466 * top.c (cd_command): Use these.
1467 * source.c (mod_path, openp): Ditto.
1468 * terminal.h: Disable termio/sgtty definitions if WIN32.
1469 * findvar.c (registers_changed): Call registers_changed_hook
1472 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1474 * Makefile.in (distclean, realclean): Remove config.cache and
1477 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1479 * somsolib.c: Include gdb-stabs.h.
1480 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1481 etc. Initialize offsets for RODATA & BSS too.
1483 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1485 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1486 register information in core files when backtracing.
1488 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1490 * remote-nrom.c: Remove everything but download code. More
1493 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1495 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1496 for `watchdog' variable. This allows the user to put an upper
1497 limit on the amount of time that GDB will wait for the target to
1498 return from a step or continue operation. This will primarily be
1499 used for the testsuite, where it is difficult to come up with a
1500 reasonable timeout for things like function calls, which can take
1501 as long as three minutes under some circumstances. If the
1502 watchdog timer expires, GDB will generate an error that looks like
1503 `Watchdog has expired.', and will detach from the target.
1505 * remote-mips.c (mips_open): Setup initial frame from target.
1506 Print it out so that user is told where the program is stopped
1509 * remote-nrom.c: Loads of cleanups. Use serial code to open
1510 network connections. Use expect() to wait for response to
1513 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1515 * serial.c serial.h (serial_open serial_fdopen serial_close):
1516 Allow users to open the same device multiple times. They all get
1517 to share the same serial_t. This is about the only way to have
1518 multiple active targets use the same device (for download and
1521 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1523 * target.c: Add `targetdebug' variable. If this is non-zero,
1524 then a special target is put at the top of the target stack which
1525 will cause all calls through the target vector to have their args
1526 and results printed out.
1528 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1530 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1532 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1534 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1535 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1536 (BIG_BREAKPOINT): Ditto.
1538 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1539 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1542 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1544 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1546 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1547 handler in dynamically linked executables.
1549 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1551 From Andrew Cagney <cagney@highland.com.au>
1552 * rs6000-tdep.c (single_step): Handle both little and big endian
1554 (gdb_print_insn_powerpc): Deal with disassembling both little and
1555 big endian PowerPC systems.
1556 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1557 disassembly, rather that assuming big endian order.
1559 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1560 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1561 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1563 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1565 * README: Add note about Unixware 2.x.
1567 * dbxread.c (process_one_symbol): Check for exact symbol name
1568 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1570 * valprint.c (value_print_array_elements): Use
1571 fprintf_filtered to put out `<repeats %u times>',
1572 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1574 * value.h (struct value): Change `repetitions' field from
1575 `short' to `int' type.
1578 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1580 * arc-tdep.c (arc_bfd_mach_type): New static global.
1581 (codestream_fill): Handle byte order differences.
1582 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1583 (arc_get_frame_setup): Read it here.
1584 (arc_frame_saved_pc): And here.
1585 (arc_print_insn): New function.
1586 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1587 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1590 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1592 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1593 * nlm/configure: New file, generated with autoconf 2.3.
1595 * nlm/configure.in: Use sed instead of awk to get the value of
1596 cpufile. Awk is not a utility required by the GNU coding
1597 standards. This change also fixes the rigid whitespace
1598 requirements that were required for awk.
1600 * sparclite/aload.c: Use a file descriptor instead of a stdio
1601 stream for i/o with target board.
1602 Use #error if HAVE_TERMIOS is not defined.
1604 * sparclite/{Makefile.in, configure.in}: Converted to use
1606 * sparclite/configure: New file, generated with autoconf 2.3.
1608 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1610 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1611 Fix stupid thinko in last change ("..." -> "va_list").
1613 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1614 gcc-2.5 chokes on format attributes for unprototyped functions.
1615 (vfprintf_filtered declaration): Likewise.
1616 (vprintf_unfiltered declaration): Likewise.
1617 (vfprintf_unfiltered). Likewise.
1619 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1621 * configure.in: Use sed instead of awk to get the values of
1622 hostfile, targetfile and nativefile. Awk is not a utility
1623 required by the GNU coding standards. This change also
1624 fixes the rigid whitespace requirements that were required
1626 * configure: regenerated.
1628 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1630 * sparclite/{Makefile,configure}.in: Add hooks for building with
1631 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1633 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1635 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1636 comment regarding signal numbering.
1638 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1640 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1643 * arm-tdep.c (convert_from_extended, convert_to_extended):
1645 * coffread.c (enter_linenos): Return if linetab 0.
1646 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1647 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1649 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1651 * config/idt.mt: replace monitor and array-rom with the new
1654 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1656 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1659 * breakpoint.c: Move defaults of watchpoint related macros into
1661 * target.h: Macros from breakpoint.c. Conditionalize based on
1662 TARGET_HAS_HARDWARE_WATCHPOINTS.
1663 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1664 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1666 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1667 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1668 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1670 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1672 * breakpoint.c, target.h: Move defaults of watchpoint related
1673 macros back to breakpoint.c. Required to get GDB compiling
1676 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1678 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1679 attribute when compiled by gcc.
1680 * defs.h, language.h, monitor.h: Changed many function
1681 declarations to use ATTR_FORMAT.
1683 * breakpoint.c (delete_command); source.c (directory_command);
1684 top.c (define_command): Changed call to query() that had too
1686 * printcmd.c (address_info): Changed call to printf_filtered()
1687 that had too many arguments.
1689 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1691 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1692 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1693 were--after the switch statement on w.kind. You can't read the
1694 registers of an inferior which has exited. Use a goto in the
1695 STOPPED_BY_WATCHPOINT code.
1696 * infrun.c (wait_for_inferior): Reinstate
1697 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1699 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1701 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1702 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1703 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1704 must match the definition of PARAMS.
1705 start-sanitize-gdbtk
1706 * gdbtk.c: Likewise.
1709 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1711 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1712 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1713 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1714 with an ANSI compiler.
1715 * complaints.c (complain): Likewise.
1716 * language.c (type_error, range_error): Likewise.
1717 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1718 * remote-array.c (printf_monitor, debuglogs): Likewise.
1719 * remote-mips.c (mips_error): Likewise.
1720 * remote-os9k.c (printf_monitor): Likewise.
1721 * remote-st.c (printf_stdebug): Likewise.
1722 start-sanitize-gdbtk
1723 * gdbtk.c (gdbtk_query): Likewise.
1726 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1727 match above changes.
1729 * printcmd.c: Remove uneeded #include <varargs.h>.
1730 * remote-e7000.c: Likewise.
1732 * f-typeprint.c (f_type_print_base): Fix typo found by above
1735 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1737 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1739 * xcoffsolib.c (sharedlibrary_command): New command.
1740 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1741 * xcoffsolib.c: Miscellaneous cleanups.
1743 * partial-stab.h: Ignore symbol descriptor '-' (for local
1744 variables with negative type numbers) without complaint.
1746 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1747 local emulation thereof. Remove unused variable ostart.
1749 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1751 * Makefile.in (config.status): changed target so that
1752 config.status --recheck is executed if configure script changes.
1754 * monitor.c (monitor_printf): Changed format specification in
1755 error message to work with pre-ansi compilers.
1756 (monitor_load_srec): reduced length of s-records from 128 to 32
1757 bytes so download is more reliable with the rom68k monitor.
1759 * rom68k-rom.c: Added trailing space to prompt string.
1761 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1762 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1764 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1765 config/i386/{xm-i386bsd.h, xm-linux.h},
1766 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1767 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1768 (PSIGNAL_IN_SIGNAL_H): Removed.
1770 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1772 * Makefile.in (Makefile): Added config.status to dependency list.
1774 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1775 gdb_host_cpu, gdb_target_cpu and nativefile.
1776 * configure: regenerated.
1778 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1780 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1781 symbols, their value is the displacement from the procedure address.
1782 * top.c (init_main): Add missing newlines to help strings for
1783 `if' and `while' commands, fix help string for `show commands'.
1785 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1787 * breakpoint.c: Move defaults of watchpoint related macros into
1788 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1790 * infrun.c (wait_for_inferior): Enhance comment near
1791 STOPPED_BY_WATCHPOINT.
1792 * target.h: Macros from breakpoint.c.
1794 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1796 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1797 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1798 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1800 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1802 * Makefile.in, configure.in: Converted to use autoconf
1803 * aclocal.m4: New file, local autoconf macro definitions.
1804 * configure: New file, generated with autoconf 2.3.
1806 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1808 * remote.c (remote_kill): Add prototype.
1809 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1810 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1812 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1814 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1815 into a variable (__WINSIZE) so that it can be controlled via the
1817 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1820 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1821 trap_expected_after_continue.
1822 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1823 insert breakpoints while target is running (this only works on
1824 *some* native targets). This may also speed up native watchpoints
1827 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1829 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1830 mdebugread.c (struct symloc), hpread.c (struct symloc),
1831 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1834 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1836 * rs6000-tdep.c (find_toc_address): Revise comment.
1837 * symfile.c, symfile.h (init_psymbol_list): New function;
1838 consolidate duplicated copies from os9kread.c, dbxread.c
1840 * defs.h: Declare info_verbose.
1841 * xcoffread.c: Extensive changes to support psymtabs.
1843 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1845 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1847 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1849 * partial-stab.h: Expand comments.
1851 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1853 * Support debugging using native MACH primitives on hppa*-*-osf*.
1854 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1855 * config/pa/hppaosf.mh: New file.
1856 * config/pa/nm-hppao.h: Likewise.
1857 * hppam3-nat.c: Likewise.
1858 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1859 (MACHINE_CPROC_*_OFFSET): Define.
1861 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1863 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1865 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1866 * (unwind_command): Clean it up and make it print things out
1868 * monitor.c: Add ^C handling capability (mostly ripped off from
1870 * (monitor_printf): Make it check the command echo.
1871 * (monitor_printf_noecho): Similar to above, but doesn't check
1873 * (monitor_stop): No longer waits for prompt. That is the job of
1874 the caller. This makes things work much better for monitor_wait,
1875 which waits for the prompt itself.
1876 * (monitor_open): Deal with new monitor_stop semantics. Also,
1877 flush input after sending init strings to get rid of junk that may
1878 be output. Also, don't always send \r to remote. Use
1879 monitor_ops->line_term cuz proper character isn't always \r.
1880 * (monitor_fetch_register): Switch to completely different
1881 algorithm to deal with lame-ass monitors which put spaces in the
1882 middle of numbers, and prompt with a space!!!!!
1883 * (monitor_read_memory_single): New routine to be used with
1884 monitors that can only return one byte/short/long at a time. This
1885 is selected via MO_GETMEM_READ_SINGLE.
1886 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1887 records. Most targets don't echo them.
1888 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1889 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1890 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1891 ^Q to prevent error message.
1892 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1893 instruction sequence at end to make restore_pc_queue happy.
1895 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1897 * remote-est.c (est_open): Make static to match prototype.
1899 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1901 * configure.in: Add little endian PowerPC support.
1902 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1904 * config/powerpc/tm-ppcle-eabi.h: ditto.
1906 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1908 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1909 These variables not used.
1911 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1913 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1915 * monitor.c (monitor_command): Don't use PROMPT until monitor
1916 target is known to be open.
1917 (monitor_make_srec): Don't define size of hextab.
1919 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1921 * configure.in (--enable-netrom): New configuration option.
1922 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1923 value of NETROM_OBS.
1924 (NETROM_OBS): New variable.
1925 * remote-nrom.c: New file, NetROM target support.
1926 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1927 REMOTE_OBS instead of REMOTE_O.
1929 * config/arc/arc.mt: Ditto.
1932 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1934 * array-rom.c (_initialize_array array_open): Move baud_rate
1935 initialization from _initxxx to array_open to fix bug with
1936 overriding -b command line option.
1938 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1940 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1942 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1944 * remote-hms.c: Rewrite to use new monitor conventions.
1946 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1948 * dbxread.c: Add comment explaining lowest_text_address.
1949 Add comment regarding stringtab_global and psymtabs.
1951 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1953 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1955 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1956 handle "short", "int" and small structures returned in registers.
1958 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1960 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1961 for text symbol only.
1962 * breakpoint.c (create_longjmp_breakpoint): call
1963 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1964 * symtab.h: add lookup_minimal_symbol_text prototype.
1966 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1968 * sh-tdep.c (sh-opc.h): Don't include.
1969 (gdbcore.h): Include.
1970 (frame_find_saved_regs): Remove unused local.
1972 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1974 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1975 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1978 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1980 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1981 constants into PA instructions.
1982 * Put #ifdefs around all signal handling code. Not generally
1983 needed for embedded boards.
1984 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1985 allow different dummys to be used by this code. Use
1986 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1987 Conditionalize setup of _sr4export fixup. Improve comments.
1988 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1989 call dummy if PA_LEVEL_0 is defined. Better comments for call
1990 dummys. Define offsets for LDIL/LDO instructions which load
1992 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1993 PA_LEVEL_0 to disable mucking with space regs and such.
1995 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1997 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1998 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1999 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2000 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2001 * w89k-rom.c: Fix copyrights.
2003 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2005 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2006 unnecessary remoteloadprotocol and remoteloadtype support.
2007 * (expect expect_prompt): Change names to monitor_expect and
2008 monitor_expect_prompt. Make them global.
2009 * (printf_monitor): Change name to monitor_printf. Make global.
2010 * (monitor_read_memory): Flush command echo to avoid parsing
2011 ambiguity with CPU32Bug monitor.
2012 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2013 support. Call target_ops->load_routine, default to
2015 * (monitor_load_srec): Remove everything but S-record support.
2016 * monitor.h (monitor_ops): Add load_routine to provide monitor
2017 specific download capability.
2018 * remote-est.c: Clean up copyrights and comments.
2019 * w89k-rom.c: Use new xmodem support.
2020 * xmodem.c xmodem.h: New files to support xmodem downloads.
2021 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2022 entry to monitor_ops.
2023 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2024 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2025 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2027 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2029 * rem-multi.shar: Removed; superceded by gdbserver.
2031 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2033 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2036 * breakpoint.c (fixup_breakpoints): Removed.
2037 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2038 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2040 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2041 sections, not just SECT_OFF_MAX-1.
2043 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2044 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2045 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2046 * symtab.h: Revise comment about block_line_section.
2047 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2049 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2051 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2052 command, not allowed by some version of MPW Make.
2053 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2055 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2057 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2058 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2059 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2061 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2063 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2066 start-sanitize-gdbtk
2067 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2069 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2070 to a VxWorks target.
2072 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2074 * README.GDBTK: New file. Contains the obvious.
2077 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2079 * remote-array.c: New file for Array Tech LSI33k based controller
2082 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2084 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2086 * remote-vxsparc.c: New file, preliminary check in, this configuration
2088 * remote-vxmips.c: ditto.
2090 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2092 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2093 to declare the function.
2095 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2097 * monitor.h (init_monitor_ops): Declare.
2098 * rom68k-rom.c: Clarify some comments.
2099 (rom68k_open): Define as static, to match decl.
2101 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2103 * gdb.gdb: New file.
2104 * .gdbinit: Move list-objfiles to gdb.gdb.
2106 * values.c (set_internalvar): Set modifiable flag of newval.
2108 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2110 * xcoffread.c: Call complain() rather than error() or printing a
2114 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2116 * arc-tdep.c: #include "gdbcmd.h".
2117 (codestream_seek): Pass CORE_ADDR.
2118 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2119 (debug_pipeline_p): Likewise.
2120 (X_...): Instruction field access macros.
2121 (BUILD_INSN): Define.
2122 (codestream_tell): Allow for stream elements > 1 byte.
2123 (codestream_fill): Likewise.
2124 (setup_prologue_scan): New function.
2125 (arc_get_frame_setup): Call it. Update to current spec
2126 regarding prologues. Use BUILD_INSN.
2127 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2128 (arc_frame_saved_pc): New function.
2129 (frame_find_saved_regs): Use BUILD_INSN.
2130 (get_insn_type, single_step): New functions.
2131 (one_stepped): New global.
2132 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2133 (arc_set_cpu_type): New function.
2134 (_initialize_arc_tdep): Define new `set' commands `cpu',
2135 `displaypipeline', and `debugpipeline'.
2136 * remote-arc.c (break_insn): Add bi-endian support.
2137 (arc_insert_breakpoint): Likewise.
2138 (arc_remove_breakpoint): Likewise.
2139 (switch_command): Delete.
2140 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2141 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2142 (DEFAULT_ARC_CPU_TYPE): Define.
2143 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2144 (BREAKPOINT): Delete.
2145 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2146 (DECR_PC_AFTER_BREAK): Change to 8.
2147 (NO_SINGLE_STEP): Define.
2148 (ARC_PC_TO_REAL_ADDRESS): Define.
2149 (SAVED_PC_AFTER_CALL): Use it.
2150 (NUM_REGS, REGISTER_BYTES): Fix.
2151 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2152 (FRAME_LOCALS_ADDRESS): Fix.
2155 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2157 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2158 unused and would need to hook into error_begin()/return_to_top_level(),
2159 instead of error(), if it were to be used.
2161 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2163 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2164 consistency with error_begin. Also print warning_pre_print.
2166 * utils.c (warning): Use it.
2167 * utils.c (error_begin): Doc fix.
2168 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2169 symfile_objfile, nuke it.
2171 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2173 * printcmd.c (print_address_numeric): Pass use_local to
2174 print_longest, rather than always passing 1.
2176 * nlm/Makefile.in: Remove comments discussing munch.
2178 start-sanitize-gdbtk
2179 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2181 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2182 F_SETOWN is, use that.
2185 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2187 Merge in support for Mac MPW as a host.
2188 (Old change descriptions retained for informational value.)
2190 * mpw-config.in (i386-unknown-go32): Change from aout.
2191 (sh-hitachi-hms): New target.
2192 * mpw-make.in (BISON): Use byacc instead of bison.
2193 (VERSION): Bump to 4.14.1.
2194 (*-pinsn.*): Remove mentions everywhere.
2195 (all): Don't build MacGDB.
2196 (gdb, SiowGDB): Depend on Version.r.
2197 (Version.r): Generate from version info.
2198 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2199 (main) [MPW]: Remove debugging hook.
2200 * mac-xdep.c (debug_openp): New flag.
2201 (mac_init): Set flag if env variable defined.
2202 * ser-mac.c (mac_open): Clarify error message.
2203 (mac_readchar): Call PROGRESS while looping.
2204 (mac_write): Call sleep instead of sec_sleep.
2205 (sec_sleep): Remove.
2206 * source.c (openp) [MPW]: Only print debugging info if debugging.
2207 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2209 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2211 * main.c, source.c: Remove hacks that replace long strings
2212 with shorter ones, now solved portably.
2214 * config/m68k/xm-mpw.h (spin.h): Include.
2215 (ALMOST_STDC): Only define if MPW_C.
2216 * config/m68k/tm-mac.h: New file, Mac target definitions.
2218 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2219 i386-unknown-aout): New targets.
2220 (mk.tmp): Add *DEPFILES definitions.
2221 * mpw-make.in: Remove gC rules, clean up definitions for other
2222 include files, bump version, fix bogus \ that should be \Option-d.
2223 (init.c): Build correctly.
2225 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2226 (ALLDEPFILES): Add somsolib.c.
2227 (somsolib.o): Add some dependencies.
2229 * mpw-config.in: Use nm-empty.h if host is not target.
2230 (xdepfiles): Add mac-xdep.c.o.
2232 * mpw-make.in: Add Fortran files.
2233 (XDEPFILES): Remove.
2235 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2236 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2238 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2239 (bindir, libdir): Remove extra colon.
2240 (source.c): Compile with C instead of gC.
2241 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2242 (install-only): Don't install MacGDB.
2243 * source.c (openp) [MPW]: Add a debugging display.
2244 (open_source_file) [MPW]: Use MPW basename finders.
2245 [MPW_C]: Briefer versions of help for line and list commands.
2247 * mpw-make.in: Change references from paread.c to somread.c
2249 * mpw-make.in (VERSION): Update to 4.12.3.
2250 (SiowGDB): New target, GDB using SIOW library.
2251 (init-new.c): New target, attempt to generate init.c from sources.
2252 (main.c.o, top.c.o): Put each in its own segment.
2253 * main.c (main) [MPW]: Always call mac_init.
2254 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2255 an extra newline otherwise.
2256 * mac-xdep.c: More comments in various places, remove junk.
2257 (mac_init): Add tests for MPW and SIOW.
2258 (use_wne, has_color_qd): Renamed.
2259 (use_color_qd): New variable.
2260 (grow_window): Only do console resizing to console window,
2261 call resize_console_window.
2262 (zoom_window): Call resize_console_window.
2263 (resize_console_window, scroll_text): New functions.
2264 (adjust_console_sizes): Always align viewrect to even multiples of
2266 (adjust_console_text): Always scroll by whole lines.
2267 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2268 recalculation of scroll positions if a newline was output.
2269 (hacked_fflush): Similarly, for flushing.
2270 (hacked_fgetc): New function, aborts if called in MacGDB.
2271 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2272 remove debugging printf.
2273 (mac_write): Sleep on first 4 writes.
2274 (sec_sleep): New function, works like standard sleep.
2275 * macgdb.r: Adjust positioning and contents of About box.
2276 Set minimum size to 2000K, preferred size to 5000K.
2277 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2279 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2280 (top.c.o, annotate.c.o): Add build rules.
2281 * macgdb.r (SysTypes.r): Include.
2282 ('vers'): New resource, version info.
2283 (mFile, mEdit, mDebug): Enable all menu items.
2284 (mDebug): Add key equivalents for continue, step, next.
2285 (wConsole): Add zoom and close boxes to window.
2286 * mac-xdep.c (new_console_window): New function, code taken from
2288 (mac_command_loop): Use GetCaretTime for wait interval, call
2289 do_idle on null events.
2290 (do_idle): New function.
2291 (zoom_window): Implement zooming.
2292 (v_scroll_proc): New function, handles vertical scrolling.
2293 (activate_window): Do activation of console window.
2294 (do_menu_command): Implement items of file, edit, and debug menus.
2295 (do_keyboard_command): Fix command extraction.
2296 (adjust_console_sizes, adjust_console_text): New functions.
2297 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2298 hacked_putc): Don't call draw_console.
2299 * ser-mac.c (mac_open): Add an error message for invalid ports.
2300 (first_mac_write): New global.
2301 (mac_write): Use first_mac_write to sleep on first several writes.
2303 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2304 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2305 (TSOBS): Don't compile inflow.c.
2306 (all, install): Add MacGDB.
2307 * main.c (main): Do Mac-specific init and command loop if a
2308 standalone app, skip full option help message if compiling
2310 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2311 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2312 compute the window size.
2313 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2314 fflush): Define as macros that expand into hacked_... versions.
2315 (StandAlone, mac_app): Declare.
2316 * macgdb.r (SIZE): Set the default partition to 4000K.
2317 * mac-xdep.c (readline.h, history.h): Include.
2318 (terminal.h): Don't include.
2320 (gdb_has_a_terminal): Define Mac-specific version.
2321 (do_keyboard_command): Simplify search for command string.
2322 (readline): Define as gdb_readline.
2323 Add other history/readline stubs to make main gdb link.
2324 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2325 hacked_fputc, hacked_fflush): New functions, intercept output to
2326 stdout and stderr, send to console window.
2328 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2329 (XDEPFILES): Define.
2330 (main.c.o): Compile with gC instead of C.
2331 * mac-defs.h: New file, menu etc definitions shared between
2333 * macgdb.r: New file, Rez (resource compiler) resource
2335 * mac-xdep.c: New file, Mac host interface code.
2336 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2338 (PATHNAME_SEPARATOR_STRING): Remove.
2339 (SIGQUIT, SIGHUP): Define.
2340 (fileno, R_OK): Define.
2342 * mpw-config.in: New file, MPW configuration fragment.
2343 * mpw-make.in: New file, MPW makefile fragment.
2344 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2345 * ser-mac.c: New file, Mac serial interface.
2347 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2349 * valprint.c (print_longest): Fix a syntax error in #ifdef
2350 PRINTF_HAS_LONG_LONG.
2352 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2353 PRINTF_HAS_LONG_LONG.
2354 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2356 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2358 * mdebugread.c (parse_symbol): Use new variable
2359 nodebug_var_symbol_type as type of variables which don't have any
2360 ecoff debug info associated with them.
2361 (parse_symbol, parse_procedure): Use heuristics to determine if
2362 functions were compiled without debugging info and change their
2363 type to nodebug_function_symbol_type.
2364 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2366 * source.c (line_info): Clear sal.pc for `info line' without
2369 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2371 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2372 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2373 xmodem downloads including resetting of block number at start of
2374 new transfers, fix for buffer overrun problem, addition of CRC
2376 * (monitor_open): loadtype_str and loadproto_str now default to
2377 first entry in monitor_ops->loadtypes.
2378 * (monitor_wait): Lengthen register dump buf, because of verbose
2380 * (monitor_fetch_register): Report unimplemented registers as 0.
2381 * (monitor_read_memory): Only do 16 byte aligned transfers
2382 because of formatting weirdness with the Winbond monitor. Also,
2383 ignore non-hex, non-whitespace formatting between bytes (same
2385 * (monitor_load): Clean up logic.
2386 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2387 into send_xmodem_packet.
2388 * (getacknak): Get rid of polls and timeouts. Handle CRC
2389 requests from receiver.
2390 * (monitor_make_srec): Efficiency improvements. Don't call
2391 sprintf to output two digit hex numbers.
2392 * (crcinit, docrc): New, CRC-16 support routines.
2393 * (send_xmodem_packet): New routine to generate either CRC-16 or
2394 checksummed xmodem packets.
2396 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2397 Reduce tables down to only the load types supported by each
2400 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2402 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2403 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2406 * config/pa/tm-hppa.h: Define lots register offsets needed by
2410 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2412 * Makefile.in (X11_INCLUDES): Define as empty.
2413 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2414 (X11_LIB_SWITCHES): Define as empty.
2415 (X11_LIBS): Define as -lX11.
2417 start-sanitize-gdbtk
2418 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2419 and --x-libraries switches, setting the X11_INCLUDES and
2420 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2421 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2423 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2424 it. This means that the stop button doesn't work, but is better
2428 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2430 * mips-tdep.c (mips_print_register): Remove unused variable
2431 our_type and call to init_type. Fixes memory leak. Reindent function.
2433 * mips-tdep.c (mips_print_register), findvar.c
2434 (write_register_bytes): Make buffer char[] instead of unsigned
2437 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2439 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2440 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2441 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2442 print sym") could output extraneous stuff.
2443 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2445 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2447 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2448 * monitor.c (monitor_read_memory): Use previously mentioned flag
2449 to send proper format memory examine commands to the w89k monitor.
2450 Also, try to handle bizarre format of memory dump...
2452 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2454 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2456 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2457 Handle relocated symbol address.
2458 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2459 Do not relocate a zero address.
2461 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2463 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2466 * stabsread.c (read_range_type): Remove FIXME comment about
2467 type-id (I presume this meant a number followed by = followed by a
2468 type) versus type number; Per fixed it.
2470 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2472 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2474 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2476 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2478 (e7000_wait): Add interpretations for more stop reasons,
2479 including warnings for write protect and cycle address errors.
2481 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2483 start-sanitize-gdbtk
2484 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2485 locations (per-host) for X11 include files.
2486 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2487 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2488 of the R5 include files.
2490 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2491 support for interrupting target.
2492 * monitor.c (monitor_open): Send stop command before doing
2494 * (monitor_load_srec): Fix record size calculation to prevent end
2495 of segment from getting trashed.
2496 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2497 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2498 problems. Makes DOS hosted function calling work.
2499 * sparclite/crt0.s: Define _start to make COFF happy.
2501 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2503 * defs.h (atof): Don't provide an external declaration if atof is
2506 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2508 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2509 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2512 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2514 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2515 set, set TYPE_FLAG_TARGET_STUB.
2516 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2517 * stabsread.c (read_range_type): If index type number is followed
2518 by '=', back up, call read_type. and assume we have a true range.
2519 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2521 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2523 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2524 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2525 registers with zero to handle recent read_register_bytes change.
2526 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2527 fill_gregset): Fix handling of CAUSE_REGNUM.
2528 * mips-nat.c (store_inferior_registers): Handle unwritable
2529 registers when storing a single register.
2530 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2533 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2534 allocated mips_extra_func_info, if the debug info is corrupt,
2535 the PDR to fill it in might be missing.
2537 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2539 * vx-share/regPacket.h: a new file interfacing with vxworks.
2541 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2543 * breakpoint.c (bpstat_do_actions): Once we've executed the
2544 commands, set bs->commands to NULL.
2546 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2548 * buildsym.c (patch_subfile_name): Update last_source_file
2549 with the real source file name.
2550 * dbxread.c (end_psymtab): Handle static functions in the
2551 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2552 to lookup_minimal_symbol.
2553 (process_one_symbol): Ignore extra outermost context from
2555 * stabsread.c (define_symbol): Do not complain for SunPRO
2556 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2557 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2558 (sunpro_static_transform_name): Renamed from
2559 solaris_static_transform_name.
2560 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2561 Define to sunpro_static_transform_name for acc 3.0 compiled
2563 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2564 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2566 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2567 `unsigned long' and use `lx' format for printing it.
2569 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2571 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2572 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2573 the beginning of the code.
2574 * (write_register_gen): New routine. Analogous to
2576 * (write_register_bytes): Another rewrite! Make it smarter about
2577 not updating regs with the same value.
2578 * monitor.c (printf_monitor readchar): Use stderr instead of
2579 stdout to output debug info. Also cleanup readchar a little.
2580 * (expect): Make sure that excessive responses are null
2582 * (monitor_open): Check for magic number in monitor_ops struct.
2583 Allow multiple commands as init strings. Also, clear all
2585 * (monitor_resume monitor_wait): Send a command to dump all the
2586 regs for those targets which don't do so when waking up after a
2588 * (monitor_wait): Handle excessive response output better.
2589 * (monitor_write_memory): Use block fill, word, and long word
2590 commands (if they exist) to write memory more efficiently.
2591 * General cleanups to use flag bits instead of individual flag
2592 words in monitor_ops struct.
2593 * (monitor_command): Return output from command.
2594 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2595 Wait for load response string instead of using a timeout to start
2596 sending S-records. Fix bug where value of srec_frame shrinks. If
2597 hashmark is set, print `-' for retransmissions. General cleanups.
2598 * (monitor_make_srec): Get rid of S-record default type kludge.
2599 * monitor.h: Use seperate struct for memory and register
2600 read/write commands. Memory commands can come in byte, word,
2601 long, and longlong forms.
2602 * (monitor_ops): Change lots of fields. Generalize some stuff.
2603 Put all flags into flags word. Allow init to be a list of commands.
2604 Add command for clearing all breakpoints, block fill, dumping all
2606 * remote-est.c: Rewrite to use new monitor conventions.
2607 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2608 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2609 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2612 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2614 * somsolib.c (som_solib_add): Handle case where a shared library
2615 referenced by a core file has sections without the SEC_ALLOC bit
2616 set (eg stabs sections).
2618 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2620 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2621 chain, do all the commands regardless of whether they run the
2624 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2626 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2627 BREAKPOINT if mono-endian.
2628 (break_insn): Deleted.
2629 (big_break_insn, little_break_insn): Define.
2630 (memory_insert_breakpoint): Handle bi-endian cpus.
2631 (BREAKPOINT_LEN): Define.
2632 (memory_remove_breakpoint): Use it.
2633 (memory_breakpoint_size): Likewise.
2635 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2637 * sparc-stub.c: add nop after 'bg good_wim'.
2638 * sparcl-stub.c: ditto.
2640 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2642 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2643 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2645 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2647 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2649 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2651 * hppah-nat.c (store_inferior_registers): Move check for
2652 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2653 found by test suite during function calls, which attempts to write
2654 unwritable registers.
2656 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2658 * mdebugread.c (parse_symbol): If finishing a function without
2659 known parameter type info, set that from parameter symbols.
2660 Remove commented-out add_param_to_type support.
2662 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2664 * xcoffread.c (process_linenos): Make sure filename we pass to
2665 start_subfile will cause deduce_language_from_filename to return
2666 the correct thing. Reindent function to GNU standards.
2668 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2670 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2671 as it is not available on NetWare 3 or PIN.
2672 * nlm/ppc.c (StopBell): Removed.
2674 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2676 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2677 inferred from the traceback tags, give its type the name
2678 "<non-float parameter>".
2680 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2682 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2684 * findvar.c (read_register_bytes write_register_bytes): Make
2685 these routines much smarter about updating registers from the
2686 target, only doing so when absolutely necessary. This really
2687 speeds up register modification on some remote targets.
2689 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2690 BFD makes this unnecessary. Lots of debugging speedups.
2691 * (expect): NULL terminate return string.
2692 * (monitor_open monitor_supply_register parse_register_dump
2693 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2694 library to parse multi-register displays.
2695 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2696 * (monitor_create_inferior): Call clear_proceed_status to make run
2697 command notice first breakpoint.
2698 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2699 address and reset symbol table stuff to make loads put things into
2701 * (monitor_load_srec): Lower sleep time to 1 second.
2703 * monitor.h (struct monitor_ops): Add register_pattern and
2704 supply_register to monitor_ops.
2706 * rom68k-rom.c: Add new support for handling register dumps.
2707 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2710 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2712 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2713 argument be an int, not a char. Using a prototype followed by an
2714 old-style function definition in a case where an argument is
2715 widened is a GCC-ism not supported by the native AIX compiler.
2717 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2719 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2722 * configure.in (alpha-*-netware*): Removed configuration.
2723 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2724 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2725 alpha.c, alpha.h, altdebug.h}: Removed.
2727 * nlm/gdbserve.c (main): Add support for processing BOARD=
2728 argument, deprecate NODE=.
2730 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2732 * c-exp.y (yylex): Make an empty character constant an error.
2734 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2736 * valops.c (value_arg_coerce): Do possible value_coerce_array
2737 before determining type argument to value_cast.
2739 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2741 * remote-es.c: Replace ignore with 0.
2743 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2745 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2746 If VALUE_REPEATED is already set, just error out.
2748 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2749 FIXME-type-allocation comments.
2751 * gdbtypes.h (struct type): Fix comment about what units the
2754 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2756 * ch-valprint.c (annotate.h): Include.
2757 * eval.c (evaluate_subexp_standard): Remove unused variable.
2758 (calc_f77_array_dims): Add parens to expression.
2759 * f-exp.y (yylex): Add parens to expression, remove unused label.
2760 * f-lang.h (calc_f77_array_dims): Declare.
2761 * f-valprint.c (f_val_print): Remove unused variables.
2763 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2765 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2766 use the PDR, just examine prologues instead.
2769 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2771 * config/tm-arc.h: Change arc register names.
2774 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2776 Fix problems with infinite recursion when printing a class
2777 that contains a static instance of the class.
2778 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2779 dont_print_obstack, made static.
2780 (dont_print_statmem_obstack): New obstack, controls printing
2781 of static member classes.
2782 (_initialize_cp_valprint): Initialize it.
2783 (cp_print_static_field): New function, handles printing of
2785 (cp_print_value_fields): New parameter dont_print_statmem to
2786 handle recursive printing of static member classes, use
2787 cp_print_static_field to handle printing of static members.
2788 * c-valprint.c (cp_print_value_fields): Update prototype and
2789 call to include additional dont_print_statmem parameter.
2790 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2793 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2795 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2796 alpha_find_saved_regs if fi->saved_regs is still NULL.
2798 * elfread.c (elf_symtab_read): Ensure that the filename field
2799 of a minsym is nonempty. Ignore solib trampoline symbols from
2800 the main symbol table, they might have a bogus value.
2802 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2803 Fix typos in comments.
2805 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2807 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2808 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2809 we know whether the PDR ever got set.
2810 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2811 use the PDR, just examine prologues instead.
2813 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2815 * somsolib.c (som_solib_section_offsets): Get offset of text
2818 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2820 start-sanitize-gdbtk
2821 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2822 type is not bp_breakpoint.
2825 * source.c (forward_search_command reverse_search_command): Set
2826 convenience variable $_ to be the line # of the match.
2827 * symtab.c (decode_line_1): Allow convenience variables to be
2828 used in line specs (for breakpoints and such).
2830 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2832 * Makefile.in (VERSION): Bump to 4.14.1.
2833 * NEWS, README: Update for 4.14.
2834 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2835 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2836 generic watchpoint insertion.
2838 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2840 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2842 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2844 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2846 * monitor.c (monitor_create_inferior): Allow run command to start
2849 * monitor.c (monitor_load): Set PC to start address when done
2852 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2853 Remove ref to monitor_create_inferior.
2855 * monitor.c: More general cleanups. Add prototypes, remove
2856 unused routines. Fix bug with wrong number of args to error().
2858 * main.c (main): Don't start up GUI when running under gdb mode
2861 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2862 Sun make (with VPATH) work...
2864 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2865 (rom68k) target work right.
2866 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2867 monitor.c interface. More work needs to be done here.
2868 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2869 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2870 floating-point for this card.
2872 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2873 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2874 (needed for IDP board?!?!?).
2876 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2877 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2878 putc_unfiltered (it's superfluous).
2880 * command.h, command.c, top.c: Add var_enum command type. It's
2881 like var_string but allows only only one of the specified strings.
2883 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2885 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2886 compilers (such as SunOS4 /bin/cc) don't generally support it
2887 except in some contexts.
2889 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2891 * valops.c (value_cast): Check for cast to array type *before*
2892 we coerce array to pointer (in case arg2 is already array).
2894 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2895 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2896 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2898 * valops.c (call_function_by_hand): Re-arrange code for pushing
2899 paramaters on the stack so we can do better STACK_ALIGN.
2901 * valops.c (call_function_by_hand): Call error if the number
2902 of arguments is fewer than parameter types in function type.
2904 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2906 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2907 sparc64 support to here.
2908 (sparc64_extract_struct_value_address): Deleted.
2909 (dump_ccreg): Add a prototype so long long arg -> int.
2910 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2911 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2913 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2915 * hpread.c (hpread_record_lines): New argument "offset". All
2916 callers changed. Use it to handle dynamic address relocation.
2917 (hpread_build_psymtabs): Adjust texthigh as we read each function
2918 debug symbol. Fix computation of texthigh.
2919 (hpread_read_subrange_type): Work around macro bugs in HP's
2921 (hpread_process_one_debug_symbol): Correctly map source lines.
2923 * somread.c (check_strange_names): Filter names emitted by the HP
2924 compiler when generating PIC code.
2926 * valops.c (value_struct_elt_for_reference): Work around macro
2927 bugs in HP's compilers.
2928 * c-exp.y (block): Likewise.
2930 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2932 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2935 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2937 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2939 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2940 registers that GCC emits on the PowerPC by default in addition to
2941 the store multiple instruction used on the Power series.
2943 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2945 * sparc-tdep.c (decode_asi): New function.
2946 (sparc_print_register_hook): Pretty print more v9 registers.
2947 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2949 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2951 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2952 (target_to_host): Change result type to CORE_ADDR.
2954 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2956 * rs6000-tdep.c: Fix byte-swapping sins.
2958 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2960 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2961 code between branch unconditional and branch conditional cases.
2963 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2965 Various changes for sparc64.
2966 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2967 (SPARC_INTREG_SIZE): Define.
2968 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2970 (enum branch_type): New value `done_retry'.
2971 (isbranch): Renamed from isannulled. All callers changed.
2972 Support new sparc64 branch insns.
2973 (single_step): Handle done_retry.
2974 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2975 (get_saved_register): Likewise.
2976 (sparc_push_dummy_frame): Likewise.
2977 (sparc_frame_find_saved_regs): Likewise.
2978 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2979 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2980 (sparc64_extract_struct_value_address): New function.
2981 (dump_ccreg, sparc_print_register_hook): Likewise.
2982 * sp64-tdep.c: Deleted.
2983 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2984 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2985 (CC_HAS_LONG_LONG): Define.
2986 (REGISTER_NAMES): Delete cle/tle and reorganize.
2987 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2989 (REGISTER_BYTES): Update.
2990 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2991 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2992 (NO_SINGLE_STEP): Likewise.
2993 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2994 * sparc/sp64.mt: Move simulator support ...
2995 * sparc/sp64sim.mt: ... to here.
2997 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2999 * remote-vx960.c: new file for target specific register packaging.
3000 * remote-vx68.c: ditto.
3001 * config/i960/vxworks960.mt: add remote-vx960.o.
3002 * config/m68k/vxworks68.mt: add remote-vx68.o.
3004 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3006 * remote.c (remote_wait): Make calls to strtol be type correct by
3007 passing the address of a char * pointer instead of an unsigned
3010 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3011 write_memory to make things type correct.
3013 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3015 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3016 standard Linux yacc by adding more names to be redefined with a
3019 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3021 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3022 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3023 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3024 Rename it to SWAP_FLOATING to make it clear it is no longer for
3027 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3029 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3033 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3035 * remote-arc.c (arc_wait): when a processor stops, stop other two
3037 * remote-arc.c (switch_command): switch tm_print_insn.
3040 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3042 * defs.h: fix a syntax error.
3044 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3045 * remote-vx.c: move read_register and write_register out to
3046 target specific files.
3047 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3049 * defs.h: define SWAP_TARGET_AND_HOST macro.
3050 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3051 SWAP_TARGET_AND_HOST.
3053 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3055 * alpha-tdep.c (find_proc_desc): Only attempt to set
3056 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3058 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3060 * monitor.c: General gcc -Wall lint cleanup and reformat.
3061 (monitor_command): If no args, send an empty command.
3063 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3065 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3066 after send LOAD_CMD to prevent loss of first S-record.
3068 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3070 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3071 Call error if too few arguments.
3072 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3073 copy and convert to reference *before* we calculate alignment.
3074 Also, make sure structs allocated for return values and invisible
3075 reference don't violate STACK_ALIGN.
3077 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3079 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3080 (same as C's '(TYPE[])EXPR')
3082 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3084 * top.c (print_gdb_version): Update the year.
3086 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3088 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3089 `..' not in `../..'.
3091 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3093 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3094 in addition to a PIOCSSIG to kill the inferior.
3096 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3098 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3099 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3100 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3101 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3102 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3103 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3105 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3107 * dcache.c (insque, remque): Rewrite Linux support.
3109 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3111 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3113 * dcache.c (insque, remque): If compiling in standard C on Linux,
3114 protect insque and remque with macros to cast the pointer
3115 arguments to the proper type.
3117 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3119 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3120 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3121 start-sanitize-gdbtk
3123 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3124 handling of stdout/stderr to just return output as the result of
3125 the tcl command that caused the output. Cleanup -Wall stuff.
3126 * (breakpoint_notify): Now returns just action and breakpoint
3128 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3129 * (gdb_get_breakpoint_info): Mostly derived from the old
3130 breakpoint_notify, but returns lots more info.
3131 * (dsprintf_append_element): Helper routine, works like printf,
3132 but appends a tcl element onto the specified DString. Good for
3133 building up lists as return values.
3134 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3135 gdbtk_modify_breakpoint.
3136 * (*many routines*): Use new result protocol.
3137 * (call_wrapper): Make sure that recursive calls don't trash results.
3138 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3139 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3140 anymore. It's not needed (in fact, this routine may not be needed
3142 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3143 notification protocol.
3144 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3146 * (interactive_cmd): Use this wrapper around button invocations
3147 of many commands. This will catch errors and put the results into
3148 the command window. It also updates all the other windows.
3149 * Also, change reliefs of most things to sunken. This actually
3151 * (create_file_win): Fix margin binding to allow breakpoints to
3153 * (create_asm_win): Use return value of gdb_disassemble instead
3154 of implicit I/O to the command window.
3155 * (create_command_window): Use new result protocol to get output
3159 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3161 * expression.h: Move declaration of evaluate_subexp_with_coercion
3163 * value.h: ...to here.
3164 * expression.h: Don't include value.h
3166 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3168 * expression.h: Move include of value.h until after declaration of
3171 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3173 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3174 simplify code, declare things, format to standards.
3175 (inferior.h, value.h, command.h, remote-utils.h): Include.
3176 (e7000_login): Rename to e7000_login_command.
3177 (e7000_ftp): Rename to e7000_ftp_command.
3178 (e7000_drain): Rename to e7000_drain_command.
3180 * irix5-nat.c (string.h): Include near beginning of file.
3182 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3184 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3185 arg, it is a value not a symbol.
3188 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3189 * expression.h: ..to here.
3190 * expression.h: Include value.h.
3191 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3193 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3195 * language.h (struct language_defn): New field evaluate_exp.
3196 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3197 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3198 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3199 Set evaluate_exp to evaluate_subexp_standard.
3200 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3201 support for MULTI_SUBSCRIPT.
3202 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3203 * eval.c (enum noside): Move from here ....
3204 * expression.h (enum noside): ... to here.
3205 (evaluate_subexp_standard): New prototype.
3206 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3207 Removed lo-longer-needed test for chill_varying_type.
3208 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3210 * ch-exp.y (maybe_expression_list): New non-terminal.
3211 (primitive_value): Allow empty parameter list.
3213 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3215 * buildsym.c (finish_block): If finishing a function without known
3216 parameter type info, set that from parameter symbols.
3217 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3218 print parameter types, if available.
3219 * ch-typeprint.c (chill_type_print_base): Likewise.
3221 * gdbtypes.h (struct type): Remove function type field.
3222 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3223 function types now that we're also storing parameter types.
3224 And the payoff is much less.
3225 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3226 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3227 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3229 * valops.c (value_arg_coerce): Now takes param_type argument.
3230 (call_function_by_hand): Convert arguments with value_arg_coerce
3231 early, and overwrite original args with converted args.
3232 No longer need multiple calls to value_arg_coerce.
3233 (value_arg_push): Removed.
3234 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3235 * mips-tdep.c (mips_push_arguments): Likewise.
3236 * alpha-tdep.c (alpha_push_arguments): Likewise.
3237 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3239 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3241 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3243 * symtab.c (add_param_to_type): Remove (commented-out) function,
3244 since that functionality has been re-written.
3245 * coffread.c: Remove commented-out add_param_to_type support.
3246 * mdebugread.c (parse_symbol): Likewise.
3247 * stabsread.c (define_symbol): Likewise.
3249 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3251 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3253 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3255 * op50n-rom.c: Add the control registers.
3257 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3259 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3260 after, any host/target/native libraries.
3261 * dcache.c (insque, remque): Remove declarations.
3262 * gdbtypes.h (type_code): Remove trailing comma.
3265 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3266 STATIC_NODEBUG_VARS inside case.
3268 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3270 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3271 * partial-stab.h: Call it.
3272 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3273 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3275 * sparc-tdep.c (solaris_static_transform_name): New function.
3277 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3279 * somread.c (som_symtab_read): Handle dynamic relocation for both
3280 text and data symbols.
3281 (som_symfile_offsets): If objfile is a shared library, then get
3282 text and data offsets from the shared library structures.
3283 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3284 objfile rather than reopening the file again.
3285 (som_solib_section_offsets): New function.
3286 * somsolib.h (som_solib_section_offsets): Declare.
3288 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3290 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3291 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3292 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3294 * elfread.c (record_minimal_symbol_and_info),
3295 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3296 newly created symbol.
3297 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3298 Set filename field of minimal symbol.
3299 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3300 Print filename field.
3301 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3302 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3303 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3304 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3305 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3306 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3307 Find address of function from minimal symbols.
3308 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3309 instead of getting pst->textlow from the stab.
3310 * minsyms.c (find_stab_function_addr): New function.
3312 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3314 * monitor.c: Fix so all the output shows up in the GUI command
3317 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3319 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3320 line, so init.c generation works correctly.
3322 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3325 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3327 * config/mips/idt.mt: Add support for the lsi33k target.
3328 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3329 * array-rom.c: Finish the rest of the support commands needed by
3331 * mips-tdep.c: Add LSI33k register names and processor type.
3333 start-sanitize-gdbtk
3334 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3336 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3337 calling it (pre-ANSI compilers generally require this).
3340 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3342 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3344 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3346 * ser-go32-para.c (dos_read): fix syntax errors.
3348 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3350 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3351 dis_asm_read_memory_hook. We can now call the disassemblers
3352 directly and have no need for this hook anymore.
3353 start-sanitize-gdbtk
3354 * gdbtk.c (gdb_disassemble): Ditto.
3356 * defs.h, printcmd.c: Make print_insn be static.
3358 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3359 * (dos_open dos_close): Allow multiple opens to the same device.
3360 Use a ref count to prevent unwanted deallocations.
3361 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3363 * (sparclite_ops): Switch to download_stratum.
3364 * target.h (enum strata): Move download_stratum before
3365 process_stratum so that executable targets get pushed on top of
3368 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3370 * array-rom.c: Remove the non GDB remote protocol config stuff.
3372 * monitor.c: All reading/writing functions for memory and
3375 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3378 * config/arc/arc.mt: new target makefile for arc processor.
3379 * config/arc/tm-arc.h: new target header for arc processor.
3380 * config/arc/go32.mh: new go32 host makefile for arc processor.
3381 * config/arc/xm-go32.h: new go32 host header for arc processor.
3382 * arc-tdep.c: new target dependent codes for arc processor.
3383 * remote-arc.c: new file for arc-specific protocol through
3386 * ser-go32-para.c: new file for go32 parallel port communication.
3388 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3390 * Makefile.in (VERSION): Bump to 4.13.2.
3392 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3394 Fix compiler warnings:
3395 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3396 and have the caller do the sprintf. Saves us from varargs hell.
3397 (normal): Define before use.
3398 * remote-e7000.c: Reindent a few things.
3400 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3402 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3403 ranges in reverse order.
3404 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3406 * eval.c (evaluate_subscript): Don't call value_subscript, since
3407 it adjusts for lower bound and enforces ranges.
3409 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3410 * eval.c, parse.c: Removed uses of removed opcodes.
3411 * eval.c (evaluate_subexp): Clean up handling of
3412 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3414 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3415 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3417 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3418 duplicate function made redundant by chill_varying_type.
3420 Re-write of f77 string and complex number support:
3422 * language.h (struct language_defn): New fields string_lower_bound
3423 and string_char_type.
3424 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3425 language.c (unknown_language_defn, auto_language_defn,
3426 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3427 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3428 * gdbtypes.c (create_string_type): Use new string_char_type field.
3429 * valops.c (value_string): Use new string_lower_bound field.
3431 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3432 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3433 m2-lang.c (m2_create_fundamental_type),
3434 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3435 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3436 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3437 Removed. Use builtin_type_complex and builtin_type_double_complex.
3439 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3440 and TYPE_CODE_LITERAL_COMPLEX.
3441 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3442 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3443 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3444 f77_create_literal_string_type): Removed.
3445 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3446 VALUE_SUBSTRING_MYADDR): Removed.
3448 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3450 * parse.c: Update accordingly.
3452 * f-valprint.c (f77_print_cmplx): Removed.
3453 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3455 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3456 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3457 f77_value_literal_string.
3458 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3459 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3461 (value_assign): No longer need to handle literal types.
3462 * valops.c (f77_value_literal_complex), value.h: Re-written and
3463 renamed to value_literal_complex. Last arg is now a (complex) type.
3464 * valops.c (f77_cast_into_complex): Re-written and renamed to
3466 * eval.c (evaluate_subexp): Update accordingly.
3468 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3469 print address for non-'s'-formats.
3470 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3471 of chill_is_varying_struct.
3473 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3476 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3477 (after_prologue): Remove unused local b.
3478 * procfs.c (thread.h): Include.
3479 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3480 nested braces in initializer.
3481 * top.c (initialize_targets, initialize_utils): Declare.
3482 (locate_arg, insert_args): Add parens around tested assignments.
3483 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3484 * remote.c (thread.h): Include.
3485 (remote_wait): Remove unused local p2.
3486 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3489 defs.h (stdlib.h): Include.
3490 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3491 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3492 strtok, strerror): Don't specify parameter types in declaration.
3494 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3496 * ch-exp.y (value_string_element, string_primitive_value,
3497 start_element, left_element, right_element, slice_size,
3498 lower_element, upper_element, first_element): Removed.
3499 (value_string_slice, value_array_slice): Replaced by ...
3500 (slice): New non-terminal, with working slice support.
3501 (primitive_value_lparen, rparen): New non-terminals.
3502 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3503 (idtokentab): Added "up".
3505 * value.h (COERCE_VARYING_ARRAY): New macro.
3506 * valarith.c (value_subscript): Use it.
3507 * valops.c (value_cast): Likewise. Also, do nothing if already
3508 correct type, and allow converting from/to range to/from scalar.
3510 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3511 * eval.c (OP_ARRAY): Add cast for array element.
3512 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3513 * valops.c (chill_varying_type): Moved function frp, here ...
3514 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3515 * parse.c (length_of_subexp, prefixify_subexp): Add support
3516 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3517 * expprint.c (print_subexp, dump_expression): Likewise.
3518 * eval.c (evaluate_subexp): Likewise.
3520 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3521 value_x_binop on a Chill varying string.
3523 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3525 * config/m68k/monitor.mt,
3526 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3527 depfiles in TDEPFILES not REMOTE_O.
3529 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3531 From nigel@algor.co.uk.
3532 * ser-go32.c (dos_close): Don't crash if scb null.
3533 (dos_sendbreak): New function.
3534 (dos_ops): Point to dos_sendbreak.
3535 (dos_info): Calculate COM number correctly.
3537 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3539 * xcoffread.c (process_xcoff_symbol): Use new variables
3540 func_symbol_type and var_symbol_type as type of functions and
3541 variables which don't have any stabs associated with them.
3542 Reindent most of function.
3543 (_initialize_xcoffread): Initialize *_symbol_type.
3545 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3546 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3547 them (this part commented out as I didn't quite get it to work).
3548 (cs_to_section, find_targ_sec): New functions, to support above code.
3549 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3552 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3553 start-sanitize-gdbtk
3554 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3557 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3558 downloads to SPARClite demo boards.
3560 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3562 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3563 no hope of working as is for a long time (in particular, shebs' 27
3564 Jan 95 change confuses the issue further--target_read_memory and
3565 xfer_core_file do *not* do the same thing in this context).
3568 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3570 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3571 procedure linkage table symbols, it is no longer set due to the
3572 Jan 6 BFD change in bfd/elfcode.h.
3574 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3576 * top.c (use_windows): Clarify comments.
3578 * convex-tdep.c (xfer_core_file): Comment out.
3579 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3580 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3581 references to target_read_memory.
3582 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3584 * corelow.c (core_open, core_detach): Make static.
3586 * arm-tdep.c: Make it compile.
3587 (exec_file_command, xfer_core_file): Comment out.
3588 (arm_print_insn): Remove, now in libopcodes.
3589 (skip_prologue): Comment out most of body.
3590 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3591 (_initialize_arm_tdep): Set tm_print_insn.
3592 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3593 (XFER_CORE_FILE): Remove.
3594 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3596 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3598 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3600 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3602 * symtab.c (find_pc_line): When subtracting one to get a line
3603 number, make sure not to end up with zero.
3605 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3606 problems with those changes were (a) the file didn't compile, (b)
3607 they changed memset to bzero--memset is correct, (c) they took out
3608 code to deal with boards lacking floating point, (d) who knows
3609 what I didn't discover in a quick read.
3611 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3613 * sparcl-tdep.c: Clean up formatting and indentation.
3615 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3617 * remote-hms.c (hms_ops): Change ref of hr_load_image
3619 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3620 dcache_poke, dcache_init): Deleted.
3621 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3622 Use dcache routines provided by remote-util.h
3624 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3626 * configure.in: Add support for powerpc-*-eabi.
3628 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3631 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3633 * language.h (struct language_defn): New field c_style_arrays.
3634 * language.c (unknown_language_defn, auto_language_defn,
3635 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3636 asm_language_defn): Set c_style_arrays to true.
3637 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3638 f-lang.c (f_language_defn): Set c_style_arrays to false.
3639 * valops.c (value_string): If c_style_array is not set,
3640 allocate string in gdb (not inferior) using allocate_value.
3642 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3643 Only call value_coerce_array if current_language->c_style_arrays.
3644 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3646 * valops.c (chill_varying_type): New predicate.
3647 * valops.c (value_cast): Support assigning a fixed string or array
3648 to a variable string/array structure.
3650 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3651 Check index>=lowerbound, and then add lowerbound to index here,
3652 instead of in caller. Generalize to arbitrary lval_types.
3653 (value_subscript): Use enhanced value_subscripted_rvalue if
3654 c_style_arrays is false (and index is in range).
3656 start-sanitize-gdbtk
3657 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3659 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3661 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3662 popping up expression window for the first time.
3665 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3667 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3668 TYPE_LENGTH is length in bytes, not bits.
3670 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3672 * infrun.c (proceed): Flush stdout before resuming inferior.
3673 * infcmd.c (step_1), annotate.c (annotate_starting):
3674 Don't bother to flush here.
3676 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3678 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3679 by an ill-advised global search and replace.
3681 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3683 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3684 widget bug to make Options|Natural button work.
3686 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3687 g++ caused by out-of-order pc's.
3688 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3691 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3693 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3696 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3698 Add support for Chill bitstring literals (e.h. H'FF00').
3699 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3700 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3701 just print B'<unimlemented>'.
3702 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3703 * valops.c, value.h (value_bitstring): New function.
3704 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3706 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3707 check that return type is non-void, and print in proper Chill syntax.
3709 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3711 * Makefile.in: Remove references to remote-mon.c.
3712 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3713 * rom68k-rom.c: Support for Rom68k monitor.
3715 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3717 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3718 gcc/ch/runtime not chillrt, since that is where the chill runtime
3721 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3723 * remote-hms.c (hms_load): Delete.
3724 (target_ops): Use hr_load_image.
3726 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3727 Define memory_insert/remove_breakpoint.
3728 * xm-go32.h: Remove redundant SIGs.
3730 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3732 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3734 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3736 * expression.h (OP_LABELED): New operator, for Chill
3737 labeled structre tuples.
3738 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3739 New non-terminals, to handle labeled structure tuples.
3740 (tuple): Re-define using tuple_elements.
3741 * eval.c (evaluate_labeled_field_init): New function, to handle
3742 initialization of structure fields, possibly using OP_LABELED.
3743 (evaluate_subexp): Use it.
3744 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3745 for Chill. Handled OP_LABELED.
3746 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3748 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3749 * valarith.c (value_bit_index): Just treat bitstring as represented
3750 by an array of bytes. Alignment is handled by compiler.
3752 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3754 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3755 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3757 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3759 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3761 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3764 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3766 * parse.c (_initialize_parse): Improve wording of names of
3769 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3771 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3772 (mips_fpu): Change type to enum mips_fpu_type.
3773 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3774 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3776 (mips_fpu_string): New static variable.
3777 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3778 (mips_pop_frame): Likewise.
3779 (mips_extract_return_value): Likewise.
3780 (mips_store_return_value): Likewise.
3781 (mips_set_fpu_command): New static function.
3782 (mips_show_fpu_command): New static function.
3783 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3785 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3787 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3789 * parse.c (write_exp_msymbol): Use new variables
3790 msym_*_symbol_type as type of msymbol expression.
3791 (_initialize_parse): Initialize them.
3793 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3795 General cleanup and simplication of disassembler interface.
3796 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3797 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3798 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3799 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3800 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3801 had been -pinsn.c files.
3802 * Makefile.in (ALLDEPFILES): Remove removed files.
3803 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3804 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3805 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3806 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3807 Remove compile actions.
3808 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3809 vax-tdep.o: Add compile actions.
3810 * defs.h (tm_print_insn): New global.
3811 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3812 (_initialize_a29k_tdep): Rename from _initialize_29k,
3814 * alpha-tdep.c (print_insn): Remove.
3815 (_initialize_alpha_tdep): Set tm_print_insn.
3816 * arm-tdep.c (arm_print_insn): New function, was print_insn
3818 * convex-tdep.c (convex_print_insn): New function, was print_insn
3820 * h8300-tdep.c (print_insn): Remove.
3821 (gdb_print_insn_h8300): New function.
3822 (_initialize_h8300_tdep): New function.
3823 * h8500-tdep.c (print_insn): Remove.
3824 (_initialize_h8500_tdep): New function.
3825 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3826 * i386-tdep.c (_initialize_i386_tdep): New function.
3827 * i960-tdep.c (mem, next_insn): New functions, were in
3829 (_initialize_i960_tdep): Set tm_print_insn.
3830 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3831 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3832 * mips-tdep.c (gdb_print_insn_mips): New function.
3833 (_initialize_mips_tdep): Set tm_print_insn.
3834 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3836 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3837 * sh-tdep.c (print_insn): Remove.
3838 (gdb_print_insn_sh): New function.
3839 (_initialize_sh_tdep): Set tm_print_insn.
3840 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3841 * w65-tdep.c (print_insn): Remove.
3842 (_initialize_w65_tdep): New function.
3843 * z8k-tdep.c (print_insn): Remove.
3844 (gdb_print_insn_z8k): New function.
3845 (_initialize_z8k_tdep): Set tm_print_insn.
3846 * printcmd.c (print_insn): New function, generic disassembler.
3847 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3849 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3851 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3852 and config/a29k/vx29k.mt.
3853 * configure.in: add new configuration a29k-*-vxworks.
3854 * remote-vx29k.c: new file merged from WRS.
3855 * remote-vx.c: merge changes from WRS.
3856 * config/a29k/vx29k.mt: new file for new configuration.
3857 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3859 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3861 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3863 (enum bpdisp): Change name of 'delete' member to 'del'.
3864 (struct bpstat): Changed name to 'bpstats'.
3865 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3866 breakpoint_chain): Made globally visible.
3867 (bpstat_stop_status): Use new name for bpstat.
3868 (break_command_1, watch_command_1, catch_command_1,
3869 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3870 instead of 'delete'.
3871 (set_breakpoint_sal): New function.
3872 * defs.h (registers_changed_hook): New declaration.
3873 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3874 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3875 * main.c (main): Don't scan options when in WIN32 and exit
3876 without entering main loop.
3877 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3878 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3879 member 'class' to 'aclass'.
3880 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3881 * top.c (registers_changed_hook): New definition.
3882 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3883 in same way as __GO32__.
3884 * value.h (c_typedef_print): Rename 'new' argument.
3886 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3887 * configure.in: Suppprt for w65,
3890 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3892 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3893 not stop_pc, to proceed.
3895 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3897 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3899 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3900 accept it was accidental. "handle 0" and "info signal 0" remain
3903 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3905 * Makefile.in (all): Don't make libgdb-files.
3906 (libgdb): New action, makes libgdb-files.
3908 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3910 * stabsread.c (read_enum_type): When pending enum symbols are
3911 put into the enum type, they must be inserted in "backwards
3912 order, in case we've overflowed a struct pending buffer.
3914 start-sanitize-gdbtk
3915 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3917 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3918 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3919 including dismiss button, and better error handling.
3920 * (create_command_win): Bind button 2 to retrieve selection.
3923 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3925 * README: Add note about SPARCworks cc release 3.0 and higher.
3927 Add procfs support for Alpha OSF/1-2.x.
3928 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3929 OSF/1 native support.
3930 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3931 (MUNCH_DEFINE): Removed.
3932 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3934 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3935 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3936 in release 1.x is incomplete.
3937 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3938 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3939 fill_fpgregset): New routines for procfs support.
3940 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3941 if we have an optional procfs and /proc is accessible.
3942 * procfs.c: Include sys/fault.h and sys/syscall.h before
3943 including sys/procfs.h.
3944 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3945 is defined, additionally perform a PIOCSSIG to really terminate
3947 (create_procinfo): Always return a result.
3948 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3949 PROCFS_DONT_TRACE_IFAULT is defined.
3950 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3951 argument to startup_inferior if it is defined.
3952 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3953 of tracing exits from exec system calls. Needed for the user level
3954 loader under Alpha OSF/1.
3955 (do_detach): Clear any pending signal if we want to detach from
3956 a process without a signal.
3957 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3958 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3960 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3961 pending signals are numbered from 1 instead of 0.
3962 (info_proc_mappings): Increase size of output format for addresses
3963 if BFD_HOST_64_BIT is defined.
3964 (procfs_stop): Renamed from child_stop.
3965 (_initialize_procfs): Don't add procfs support if we have an
3966 optional procfs and /proc is not accessible.
3968 start-sanitize-gdbtk
3969 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3971 * gdbtk.tcl: Add button to control mixed source disassembly.
3972 Use text widgets in expr window. The give me more control over
3974 Add auto-updating of exprs in expression window.
3975 Handle expressions out of scope a bit better.
3976 Make selected window pop up to the top when invoked via the
3978 Make copyright message have raised relief.
3980 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3984 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3986 * array-rom.c: Add support for most commands.
3988 * monitor.c: Add GDB remote protocol for the hybrid environment on
3991 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3993 * command.c (show_user_1): Use print_command_line to show a user
3994 defined command (including control structures).
3996 * top.c (init_main): Change documentation for user defined
3997 commands to indicate they may accept up to ten arguments.
3999 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4001 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4002 `move $s8, $sp' instruction.
4004 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4006 * target.c, target.h (target_signal_from_command): New function.
4007 * infrun.c (handle_command, signals_info), infcmd.c
4008 (signal_command): Use it.
4009 * infrun.c, infcmd.c: Update docstrings for these commands.
4011 * target.h (enum target_signal), target.c (signals), target.c
4012 (target_signal_from_host, target_signal_to_host): Add
4013 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4014 * config/tm-lynx.h: Define signal numbers for realtime events.
4016 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4018 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4019 for Sun acc 3.0 under SunOS4.
4021 Changes to improve handling of runtime common symbols
4023 * minsyms.c (get_symbol_leading_char): New routine to determine
4024 the leading symbol character for an objfile.
4025 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4027 * objfiles.h (rt_common_objfile): New global, points to objfile
4028 containing the runtime common minimal symbols.
4029 * objfiles.c (free_objfile): Mark rt_common_objfile as
4030 unallocated before freeing it.
4031 * solib.c (allocate_rt_common_objfile): New routine to allocate
4032 an objfile for the runtime common minimal symbols.
4033 (solib_add_common_symbols): Allocate an objfile for the runtime
4034 common symbols if necessary and put common symbols into it.
4035 Clean up code and comments.
4036 (solib_add, special_symbol_handling): Cleanup comments regarding
4037 runtime common symbols.
4038 * stabsread.c (scan_file_globals_1): New routine, contains
4039 old scan_file_globals code. Checks if there are any unresolved
4040 global symbols before starting the expensive minimal symbol table
4042 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4043 objfile and eventually for the runtime common objfile. Complains
4044 about any unresolved global symbols and removes them from the
4045 global symbol chain to avoid dangling pointers into the symbol
4046 table if the symbol table is reread.
4048 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4050 * Makefile.in (install_only uninstall): Indent for clarity.
4052 * core.c (dis_asm_read_memory): Add call to
4053 dis_asm_read_memory_hook to provide alternate way for disassembler
4056 * defs.h: Protect from multiple inclusion. Add decl for
4057 dis_asm_read_memory_hook.
4059 * top.c: Make window startup be the default.
4060 * Add dis_asm_read_memory_hook.
4062 start-sanitize-gdbtk
4063 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4065 * (breakpoint_notify): Don't send null filename to tcl.
4066 * (gdb_eval): New tcl command to eval an expression.
4067 * (gdb_disassemble): New tcl command to do disassembly. This
4068 allows tcl code to choose between exec file and target memeory,
4069 and can also do mixed source and assembly.
4070 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4071 that more of the environment is set up. Also, create link between
4072 gdb and tcl vars disassemble{-_}from{-_}exec.
4074 * gdbtk.tcl: New expression window support.
4075 * Make assembly window be 80 columns wide.
4076 * Use new disassembly method. Add menu items to select
4077 disassembly from exec file or target.
4078 * Change View menubar item to Options.
4080 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4081 since they don't exist yet.
4083 * Pop up a copyright window on startup.
4086 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4088 * stabsread.c (define_symbol): Handle `a' symbol type used for
4089 reference parameter passed in a register.
4091 start-sanitize-gdbtk
4092 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4094 * gdbtk.tcl (build_framework): Add standard commands menu, more
4095 windows to standard windows menu.
4096 (not_implemented_yet): Clarify message.
4099 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4101 * defs.h: move include tm.h up, so that the type LONGEST can
4102 also based on the target requirement to determine. In this case
4105 * remote-os9k.c (rombug_open): catch exception e in rombug.
4106 * remote-os9k.c (rombug_wait): print message before register display
4109 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4111 * top.c (locate_arg): Call strchr not index.
4113 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4115 * ch-exp.y (literal): Recognize NULL.
4116 (tuple): Parse simple unlabelled tuples.
4117 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4118 evaluate brace-initializer-expressions depending on context.
4119 (evaluate_subexp case UNOP_CAST): Pass the target type as
4120 expected type when evaluating the expression.
4122 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4123 BOOL from TYPE_NAME.
4124 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4125 TYPE_CODE_RANGE better than print_type_scalar does.
4126 (chill_val_print_array_elements): Use above new function.
4128 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4130 * remote-udi.c (udi_load): Tell symbol_file_add that the
4131 program being loaded is the main program.
4133 For older changes see ChangeLog-94
4139 version-control: never