1 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
3 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
4 Any pc > LOWESTPC is ok.
6 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
7 (remote_rdp_detatch): Delete.
8 * breakpoint.c (ctype.h): Don't include twice.
10 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
11 * callback.c (os_printf_filtered): fix protos.
12 * defs.h (puts_filtered, puts_unfiltered
13 [v|f|]printf_[un]filtered): Make format arg const.
14 * remote-rdp.c (rdp_init): Attept to sync at different
16 * utils.c (puts_filtered, puts_unfiltered
17 [v|f|]printf_[un]filtered): Define prototypes with
18 const in the right place.
20 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
22 * defs.h (enum language): Add language_scm.
23 * expression.h (enum exp_code): Added OP_EXPRSTRING.
24 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
25 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
26 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
27 * valops.c (find_function_in_inferior): New function.
28 (value_allocate_space_in_inferior): New function.
29 (allocate_space_in_inferior): Redefine using previous function.
30 * Makefile.in (SFILES): Add scm-lang.c.
31 (COMMON_OBS): Add scm-lang.o
33 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
35 * callback.[ch]: New files.
36 * remote-rdp.c: Support for the ARM RDP monitor.
38 * arm-tdep.c (arm_othernames): New.
39 (_initialize_arm_tdep): install 'othernames' command.
40 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
41 * configure.in: Check for termios.h, termio.h and sgtty.h.
42 (i[345]86-*-win32*): New host.
43 * configure: Regenerated.
44 * inflow.c: Clean up inclusions.
45 * main.c (main): Check for WINGDB, not WIN32.
46 * printcmd.c (do_examine): Put QUIT test in loop.
47 * remote-hms.c (e7000_load): Delete.
48 (hms_ops): Point to generic_load instead.
49 * remote-hms.c (hms_ops): Point to generic_load.
50 * remote-sim.c (sim_callback_write_stdout): Becomes
52 (gdbsim_load): Call generic_load.
53 * remote-utils.c (gr_load_image): Delete.
54 * ser-unix.c (terminal.h): Include instead of havig
56 (hardwire_flush_input): Reset input buffer too.
57 * source.c (openp): If WIN32 then open file in binary mode.
58 * terminal.h: Configure IO mechanism using autoconf defines if available and
60 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
61 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
62 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
63 (ADDR_BITS_REMOVE): New.
64 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
66 (FRAME_FIND_SAVED_REGS): Pass the right argument.
67 (arm_get_next_pc): Declare.
70 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
72 * valops.c (search_struct_field): Also allow "else" as a variant name,
74 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
75 structure tuples. Now also handles Chill variant records.
76 (get_label): New function, used by evaluate_struct_tuple.
77 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
78 (evaluate_labeled_field_init): Removed.
80 * valops.c (search_struct_field): Generalize to work with Chill
83 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
85 * mdebugread.c (parse_partial_symbols): Reset includes_used
86 and dependencies_used after finishing the partial symbol table.
88 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
91 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
92 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
94 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
95 code. The existing code tried to add parameter information for
96 functions compiled without -g, which cannot be done properly
97 for optimized code and produced misleading parameter displays.
98 (ef_complaint, eb_complaint): Make a local static copy to avoid
99 dependency on coffread.c.
100 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
101 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
102 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
103 symbols. Complain about unmatched .ef and .eb symbols instead of
105 (process_xcoff_symbol): Determine value of C_GSYM symbols via
106 the global_sym_chain mechanism in stabsread.c.
107 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
108 (init_string_tab): Initialize length field bytes in the strtbl.
109 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
110 Set first_fun_line_offset for symbols with two auxents only.
112 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
114 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
117 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
119 * Makefile.in (maintainer-clean): New target, synonym for
120 realclean. Add GNU standard maintainer-clean echos.
121 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
123 * nlm/Makefile.in (maintainer-clean): Likewise.
125 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
127 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
128 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
129 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
130 * remote-sim.[ch] (sim_callback_write_stdout): New.
132 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
134 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
135 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
137 * gdbtypes.c (force_to_range_type): Calculate upper limit of
138 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
140 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
142 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
145 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
147 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
148 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
151 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
153 * remote-sim.c (gdbsim_create_inferior): Back out change that
154 broke all simulator configurations except the rs6000.
156 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
158 * monitor.c (monitor_expect): Discard NULL characters.
160 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
162 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
164 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
166 * symfile.c: Move global variable auto_solib_add_at_startup from
167 solib.c to symfile.c.
169 * symfile.h: Add extern declaration of the above mentioned variable.
170 * infcmd.c: Take out extern declaration, since it's in symfile.h.
172 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
174 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
175 .eb symbols instead of segfaulting.
177 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
179 * stabsread.c (read_one_struct_field): Use subfile language instead of
180 global language. Improve efficiency.
182 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
184 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
185 (som_solib_create_inferior_hook): Don't add libraries if
186 auto_solib_add_at_startup is zero.
187 (_initialize_som_solib): Add command to toggle
188 auto_solib_add_at_startup.
190 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
192 * monitor.c (monitor_make_srec): Fix thinkos in computation
195 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
197 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
198 generated stabs that each field is in full mangled name.
200 * stabsread.c: To include language.h and expression.h for the reason
203 * infcmd.c (attach_command): Add solibs only when
204 auto_solib_add_at_startup is set.
206 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
208 * NEWS: Add information about remote target caching.
210 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
212 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
215 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
217 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
220 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
221 register offset from the current frame (don't assume it is always 8).
222 (push_dummy_frame): Add comment about having only 4096 bytes of
223 stack space in the simulator (by default).
225 * remote-sim.c (gdbsim_create_inferior): Call
226 `add_text_to_loadinfo' so that gdb can find TOC entries when
227 calling functions in the inferior.
229 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
231 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
233 (supply_fpregset): Use FP_MAX_REGNUM.
235 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
237 * stabsread.c (read_enum_type): Exit loop for putting pending
238 enum symbols into the enum type correctly if we had no pending
239 symbols on entry to read_enum_type.
241 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
243 * inferior.h: Add extern declaration of inferior_environ.
244 * solib.c (solib_map_sections): To get inferior's env instead of
245 gdb's for LD_LIBRARY_PATH, same for PATH.
247 * solib.c (solib_map_sections): Copy full path name into so_list
248 structure so that symbol_file_add can find it.
250 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
252 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
254 (REGISTER_VIRTUAL_SIZE): Likewise.
255 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
256 Upper 32 fp regs have type double.
257 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
258 (FP_REGISTER_BYTES): this, and update all uses.
259 (FP_MAX_REGNUM): Define if not already.
260 (get_saved_register): Handle new sparc64 fp regs.
261 (sparc_frame_find_saved_regs): Likewise.
262 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
263 Add code to handle long doubles when gdb does.
264 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
266 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
268 * configure.in: Explicitly `exit 0' for broken shells.
269 * configure: Rebuilt.
271 * symtab.c (list_symbols): Add missing blank after
272 `<function, no debug info>' output.
274 * valops.c (value_assign): Handle truncation when assigning
275 to bitfields. Use value_copy to construct the return value
277 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
279 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
281 * configure (mips64*vr4300*-*-elf): Support added.
282 * remote-mips.c (mips_readchar): Change to allow build-time prompt
284 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
285 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
286 tm-vr4300el.h}: Added.
288 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
290 * config/sh/sh.mt (SIM): Add -lm.
292 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
294 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
295 conform to GNU coding standards.
297 * solib.c (match_main): Modify to follow GNU coding conventions.
299 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
301 * remote.c (remote_wait): Revert 19 July my change which should be
304 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
306 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
307 Determine signedness of enum type from enumerators.
308 (parse_type): Handle btIndirect types, handle fBitfield for
309 some non-member types.
310 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
312 (cross_ref): Handle stIndirect forward reference to btTypedef.
314 * stabsread.c (read_enum_type): Determine signedness of enum
315 type from enumerators.
317 * top.c (execute_command): Remove trailing whitespace from
318 command arguments, except for `set' and `complete' commands.
319 (validate_comname): Allow underscores in user defined command
322 * values.c (modify_field): Change `Value does not fit in %d bits'
323 error to a warning. Exclude sign extension bits of negative field
324 values from fit check.
326 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
328 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
329 if the target is powerpc{,le}-*-eabisim*, since the simulator
331 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
332 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
333 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
335 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
337 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
340 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
342 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
344 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
345 calling conventions too. Use the TYPE of the return value, not
346 its length to determine if it should also be copied into the
347 floating point registers.
349 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
350 problems than it fixes.
351 * hppa-tdep.c (skip_prologue): If we exit the main loop without
352 finding all the register saves, retry again without looking for
353 the registers we could not find the first time.
355 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
357 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
358 calls "main" directly.
359 (skip_prologue): Always assume arguments were saved into the stack
360 since GCC will do so without setting the magic Args_Saved bit in
361 the unwind descriptor.
363 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
365 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
366 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
369 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
371 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
372 that we're using autoconf.
373 (uninstall): Likewise.
375 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
377 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
379 Also, wire up the breakpoint window so that it can be demo'd.
381 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
383 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
384 to inhibit infinite recursion when printing aggregate types.
386 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
388 * dcache.c (dcache_write_line): Write dirty lines right.
390 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
392 * sparc-tdep.c (isbranch): Fix typo which caused wrong
393 target addresses for annulled branches.
395 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
397 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
399 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
401 * remote.c (remote_write_bytes): Chop up large transfers.
403 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
405 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
407 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
409 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
410 * blockframe.c (inside_main_func): If main func addr range not set,
413 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
415 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
416 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
418 * configure.in: Recognize aix4 specially as some aspects
419 of aix4 need different handling than aix3.
420 * configure: Updated.
421 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
422 specific to aix4 support on the power pc.
423 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
424 not defined. The aix4 specific target files will do that.
425 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
426 specific to aix4 support on the rs6000.
428 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
429 do the conversion if the pointer is not a magic aix function
431 * rs6000-tdep.c: Include objfiles.h and symtab.h.
432 (is_magic_function_pointer): New function.
434 * rs6000-tdep.c (skip_prologue): Refine check for frameless
435 functions. Handle b .+4 emitted by aix4 compilers. Only
436 allow one load of a minimal toc pointer. Handle aix4 compiler's
439 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
440 found rather than possibly core dumping.
442 * partial-stab.h: Handle extra field generated by the aix4 compiler
444 * stabsread.c (read_enum_type): Likewise.
446 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
448 * rs6000-tdep.c (extract_return_value): Fix returning of values
449 whose length is less than the register size for big endian targets.
451 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
453 * symtab.c (list_symbols): if break command set breakpoint on
456 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
458 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
459 #ifndefs to protect against previous definitions as macros.
461 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
463 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
464 that got in accidentally with Aug 1 change.
466 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
468 * remote-hms.c (hms_cmds): Get reg term right.
469 * monitor.c (monitor_fetch_register): If we see
470 a non-hex digit, just stop reading.
471 * remote.c (remote_wait): Change way $O is handled.
473 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
475 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
477 (powerpc-*-eabi*): Don't set configdirs.
478 (powerpcle-*-eabi*): Likewise.
479 * configure: Updated.
480 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
481 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
483 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
484 for powerpc running aix4.
485 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
486 and host include files for powerpc running aix4.
488 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
490 * top.c (target_output_hook): Really make it match defs.h (char *
491 is not the same as unsigned char *).
493 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
495 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
496 unless it is present.
498 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
500 * top.c (target_output_hook): Make declaration match the one
503 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
504 (add_psymbol_addr_to_list): Likewise.
505 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
507 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
509 * top.c (target_output_hook): New definition.
510 * stack.c (gdb_string.h): Include after defs.h
511 * defs.h (target_output_hook): New declaration.
512 * source.c (mod_path): Fix Win32 \ handling.
514 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
516 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
517 out of a long branch stub.
519 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
521 * xcoffread.c (process_linenos): Fix typo in last change.
523 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
525 * ch-exp.y (write_lower_upper_value): Add prototype so bison
526 generated parser will insert prototype before first func usage.
527 Bison and byacc order the output sections differently. Also
528 make function static.
530 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
532 * Update all FSF addresses except those in COPYING* files.
534 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
536 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
537 (SKIP_TRAMPOLINE_CODE): Define.
538 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
539 frame to find the saved pc register.
540 (alpha_saved_pc_after_call): Skip over shared library trampoline
541 before trying to find the saved pc register.
542 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
543 to heuristic proc_desc.
544 (init_extra_frame_info): Initialize pc_reg field in frame.
546 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
548 * configure.in (m68*-est-*): Use monitor target config.
550 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
551 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
553 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
555 * Makefile.in (VERSION): Bump to 4.14.2
557 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
559 * xcoffread.c (process_linenos): The value in include file symbol
560 should point to line number table. Currently this value is not
561 set correctly by AIX ld. A fix to get around this bug.
563 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
565 * configure.in: Check for working mmap, ansi headers, string.h,
566 strings.h, and memory.h.
567 * configure: Regenerated.
569 * gdb_stat.h: New file, "portable" <sys/stat.h>.
570 * gdb_string.h: New file, "portable" <string.h>.
572 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
573 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
574 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
575 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
576 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
577 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
578 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
579 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
580 instead of <sys/stat.h>.
582 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
583 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
584 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
585 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
586 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
587 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
588 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
589 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
590 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
591 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
592 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
593 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
594 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
595 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
596 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
597 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
598 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
599 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
600 "gdb_string.h" instead of <string.h>.
605 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
606 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
608 * config/xm-lynx.h, config/i386/xm-ptx.h,
609 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
610 config/mips/xm-irix3.h, config/mips/xm-mips.h,
611 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
612 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
613 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
614 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
615 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
616 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
617 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
619 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
621 * mips-tdep.c (mips_extract_return_value): Fix returning of
622 values whose length is less than the register size for big endian
624 * alpha-tdep.c (alpha_extract_return_value,
625 alpha_store_return_value): Use alpha_convert_register_to_*
626 to handle functions returning "float" correctly.
628 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
630 * h8500-tdep.c: General linting and cleanup.
631 (opcodes/h8500-opc.h): Don't include.
632 (code_size, data_size): Make static.
633 (frame_locals_address, frame_args_address): Remove.
634 (h8300_pop_frame): Rename to h8500_pop_frame.
635 (big_command, medium_command, compact_command, small_command):
636 Define as regular functions rather than with macro trickery.
637 (tm_print_insn): Set to correct disassembler function.
638 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
639 (ABOUT_TO_RETURN): #if 0 out.
640 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
641 (GDB_TARGET_IS_H8500): Remove duplicate definition.
642 (regoff): Remove, never used.
643 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
645 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
647 * configure.in: Check for unistd.h.
648 * configure: Regenerated.
650 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
651 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
652 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
653 and/or unistd.h to bring prototypes into scope.
655 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
657 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
658 before trying to determine the start of the function.
659 (skip_prologue): Skip subroutine call which might save the
660 floating point registers only if it is within the first three
662 Reinstate setting of alloca_reg if setup of a gcc frame pointer
664 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
666 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
668 * sparclite: Removed subdirectory. aload and eload are now in
669 utils/sparclite, low-level library is in libgloss.
670 * configure.in (sparclite*): Don't configure sparclite subdir.
672 * Makefile.in (TARDIRS): Remove, no longer used.
674 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
676 * procfs.c (unconditionally_kill_inferior): Clear current signal
677 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
678 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
680 * alpha-tdep.c: Move sigtramp handling of saved registers from
681 read_next_frame_reg to alpha_find_saved_regs, handle saved
682 floating point registers.
683 * mips-tdep.c: Move sigtramp handling of saved registers from
684 read_next_frame_reg to mips_find_saved_regs, handle saved
685 floating point registers.
686 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
687 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
689 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
690 instruction to handle functions returning structures with
691 large sizes properly.
693 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
695 * configure, configure.in (z8k-*-sim): deleted.
697 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
699 * lynx-nat.c (child_wait): Handle threads exiting.
701 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
703 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
704 instruction is the last in the prologue, since xlc stores the lr
705 after the stack update. Make sure offset is correct sign for
707 (frame_saved_pc): Move test for signal before frameless.
709 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
710 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
712 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
714 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
715 into shared libraries.
717 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
719 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
720 gprs, fprs, lr, and cr is stored at.
721 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
722 (function_frame_info): Delete declaration.
723 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
724 structure to fill in.
725 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
727 (FRAME_SAVED_PC): Call frame_saved_pc.
729 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
730 as AIX style. Fill in rs6000_framedata structure. Remember where
731 the gprs, fprs, cr, and lr are saved.
732 (pop_frame): Use skip_prologue, not function_frame_info, and use
733 new rs6000_framedata fields.
734 (function_frame_info): Function deleted.
735 (frameless_function_invocation): Separate frame_saved_pc support
736 to new function. Recognize V.4 frames.
737 (frame_saved_pc): New function.
738 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
739 (frame_initial_stack_address): Ditto.
741 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
743 * remote.c: Add documentation for extended protocol operations
744 and for thread_alive change from a couple weeks ago.
745 (extended_remote_ops): Declare and define a new target vector
746 for the extended remote protocol.
747 (extended_remote_restart): New function to restart the remote
749 (remote_open): Just a stub routine.
750 (extended_remote_open): New function to start a remote session
751 using the extended gdb remote protocol.
752 (remote_open_1): New function containing code common to both
753 remote_open and extended_remote_open.
754 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
755 (extended_remote_create_inferior): New function for the extended
757 (initialize_remote): Add the extended_remote_ops target vector.
758 * gdbserver/server.c (main, case '!'): Set extended_protocol.
759 (main, case 'k'): If the extended protocol is in use, kill the
760 inferior then start a new one.
761 (main, case 'R'): New command to restart the remote server and
762 inferior process. Only supported when using the extended
764 (main, server loop): If the inferior terminates while using the
765 extended protocol then start a new one. If getpkt fails when
766 using the extended protocol then exit.
768 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
770 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
771 line numbers using the psymtab's section offsets.
773 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
775 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
776 aix_framedata. Change all uses.
777 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
779 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
781 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
783 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
785 * lynx-nat.c (child_thread_alive): New function. Somehow I
786 forgot to check this in with all the other thread_alive changes.
788 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
790 * somread.c (som_symtab_read): Add unsatisfied common symbols to
791 the minimal symbol table. All common symbols are "unsatisfied"
792 when -E is passed to the linker.
794 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
796 * top.c (show_endian): Cast first arg of printf_unfiltered to
797 correct type of "char *".
799 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
801 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
802 means the process is single threaded, so there's no need to add
803 it to the thread list. Handle case where multi-threaded process
804 reverts back to a single-threaded process.
806 * gdbserver/low-hppabsd.c: Remove error declaration.
807 * gdbserver/low-sparc.c: Likewise.
808 * gdbserver/low-sun3.c: Likewise.
809 * gdbserver/server.h: Remove error and fatal declaration.
810 * gdbserver/utils.c (error): Update to be compatable with recent
814 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
816 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
817 correctly map floating point registers numbers.
819 * dwarfread.c (locval, new_symbol): Handle variables that are
822 * mdebugread.c: Replace all uses of builtin_type_* with
823 mdebug_type_*. Define and initialize mdebug_type_*.
825 * serial.h (serial_close): Add additional argument `really_close'.
826 (SERIAL_CLOSE): Update serial_close call accordingly.
827 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
828 * serial.c (serial_close): Handle `really_close'.
829 * serial.h (scb_base): Moved to serial.c, made static.
831 * valops.c (value_addr): Don't coerce arrays.
832 (typecmp): Coerce arrays instead of calling value_addr if necessary.
834 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
836 From Richard Earnshaw (rearnsha@armltd.co.uk):
837 * infrun.c (wait_for_inferior): Set the convenience variable
838 $_exitcode to the termination code of the inferior.
839 * top.c (quit_command): Accept optional expression to use
840 as parameter to exit().
842 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
844 * remote.c (remote_wait): When getting registers, check endianess and
845 do conversion if necessary.
847 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
849 * gdbserver/low-hppabsd.c: New file.
850 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
851 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
852 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
853 * config/pa/hppaosf.mh: Likewise.
855 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
857 * dache.c (struct dcache_block): Change data member from unsigned
858 char to char, since everything passed in and out of dcache is char
859 or casted to appropriate type anyway.
860 (dcache_alloc): Move assignment of db out of test and combine
861 separate tests into if-else.
862 (dcache_peek_byte): Change ptr from unsigned char* to char*.
863 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
864 (dcache_peek): Change cast of incoming data arg.
865 (dcache_poke): Change cast of addr of incoming data arg.
866 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
867 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
868 * target.c (debug_to_thread_alive): Change return type to int and
869 return zero, for type compatibility with other *_thread_alive
871 (cleanup_target): Change cast of ignore function to match type of the
872 to_thread_alive member.
873 * defs.h (error_hook): Add ATTR_NORETURN.
874 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
875 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
876 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
877 strncmp to "const char *" from "unsigned char *".
878 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
880 (remote_wait): Change printf format for long arg from "%d" to "%ld".
881 (getpkt): Remove unused variable "bp".
882 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
884 * breakpoint.c (watchpoint_check): Removed unused variables
885 "saved_level" and "saved_frame".
886 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
887 default cases to switch for completeness.
888 * infrun.c (wait_for_inferior): Enclose "have_waited" label
889 in #ifdef that matches the one in which it is referenced.
890 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
891 unused variable "state" in #ifdef that matches one in which it is
893 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
894 * eval.c (evaluate_subexp_standard): Remove unused variable
896 * valarith.c (value_subscript): Remove unused variable
897 "lowerbound", which is redeclared in a nested scope prior to use.
898 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
900 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
901 Remove unused static var "check_break_insn_size".
902 * buildsym.c (finish_block): Add other enum LOC_* and default
903 cases to switch for completeness.
904 ch-lang.c (type_lower_upper): Removed unused label "retry".
905 Add other enum TYPE_* and default cases to switch for completeness.
906 * f-typeprint.c (f_type_print_args): Ifdef out unused function
907 that may be used someday when Fortran support is complete.
908 * ch-valprint.c (chill_print_type_scalar): Add other enum
909 TYPE_* and default cases to switch for completeness.
910 (chill_val_print): Remove unused local var "high_bound" that
911 is redeclared in a nested scope prior to use.
912 (chill_var_print): Use "%ld" to print long arg, not "%d".
913 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
914 types and default to switches for completeness.
915 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
917 (prim_record_minimal_symbol_and_info): Return NULL rather than
919 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
920 record_minimal_symbol_and_info.
921 * f-lang.c (saved_function_list_end): Ifdef out unused variable
922 that may be used someday.
923 * f-valprint.c (f_val_print): Remove unused local "straddr".
925 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
927 * stabsread.h (struct stab_section_list): Define.
928 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
929 Add textaddr, textsize, and stabs parameters.
930 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
931 Add text_addr and text_size fields.
932 (DBX_TEXT_SECT): Don't define.
933 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
934 * coffread.c: Include <ctype.h>.
935 (struct coff_symfile_info): Remove stabsect and stabindexsect
936 fields. Add textaddr, textsize, and stabsects fields.
937 (coff_locate_sections): Record the address of the .text section,
938 and total the sizes of all sections with names beginning with
939 ".text". Don't bother to record a .stab.index section (COFF
940 doesn't use them). Make a linked list of all sections with names
941 beginning with ".stab".
942 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
944 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
945 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
946 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
948 (elfstab_build_psymtabs): Likewise.
949 (stabsect_build_psymtabs): Likewise.
950 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
951 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
953 (coffstab_build_psymtabs): Remove staboffset and stabsize
954 parameters. Add textaddr, textsize, and stabsects parameters.
955 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
956 multiple stabs sections.
957 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
958 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
959 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
962 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
965 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
967 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
968 for OSF/1-3.x procfs support.
969 * configure.in (alpha-dec-osf): Use them when configuring
971 * configure: Updated.
972 * target.c: Include <string.h>.
974 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
976 * Makefile.in, configure.in: Use one variable, frags, to hold
977 pathnames of makefile fragments.
978 * configure: regenerated.
980 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
982 * procfs.c (procfs_ops): Fix typo in last change.
984 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
986 * inftarg.c (child_thread_alive): New function to see if a
987 particular thread is still running.
988 (child_ops): Add child_thread_alive entry.
989 * remote.c (remote_thread_alive): New function to see if a
990 particular thread is still alive.
991 (remote_ops): Add remote_thread_alive.
992 * target.c (dummy_target): Add dummy entry for thread_alive.
993 (cleanup_target): de_fault thread_alive too.
994 (update_current_target): INHERIT thread_alive too.
995 (debug_to_thread_alive): New function.
996 (setup_target_debug): Add debug_to_thread_alive.
997 * target.h (struct target_ops): Add to_thread_alive.
998 (target_thread_alive): Define.
999 * thread.c (info_threads_command): Don't call kill; use
1000 target_thread_alive instead.
1001 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1002 * gdbserver/low-lynx.c (mythread_alive): New function.
1003 (mywait): Don't restart any threads after a new thread notification,
1004 let the generic code handle it.
1005 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1006 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1007 * gdbserver/server.c (main): Handle thread_alive requests.
1008 * gdbserver/server.h (mythread_alive): Declare.
1009 * corelow.c (core_ops): Add dummy entry for thread_alive.
1010 * exec.c (exec_ops): Likewise.
1011 * m3-nat.c (m3_ops): Likewise.
1012 * monitor.c (monitor_ops): Likewise.
1013 * procfs.c (procfs_ops): Likewise.
1014 * remote-arc.c (arc_ops): Likewise.
1015 * remote-array.c (array_ops): Likewise.
1016 * remote-e7000.c (e7000_ops): Likewise.
1017 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1018 * remote-mips.c (mips_ops): Likewise.
1019 * remote-pa.c (remote_hppro_ops): Likewise.
1020 * remote-sim.c (gdbsim_ops): Likewise.
1021 * sparcl-tdep.c (sparclite_ops): Likewise.
1023 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1025 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1026 * solib.c (match_main): New function for checking name of main.
1027 * solib.c (solib_add): Not to add if solib match main.
1029 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1031 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1032 generated internal labels ($LM...).
1034 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1036 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1039 * remote-nindy (nindy_wait): Use infinite timeout reading after
1042 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1044 * infrun.c (wait_for_inferior): When switching from one thread to
1045 another, save infrun's state for the old thread and load infrun's
1046 previous state for the new thread.
1047 * thread.c (struct thread_info): Add new fields for thread specific
1048 state saved/restored in infrun.c.
1049 (add_thread): Initialize new fields.
1050 (load_infrun_state): New function.
1051 (save_infrun_state): New function.
1052 * thread.h (load_infrun_state): Provide external decl.
1053 (save_infrun_state): Likewise.
1055 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1056 wrong thread, make sure to write the fixed PC value into the thread
1057 that stopped. Restart all threads after single stepping over a
1058 breakpoint for a different thread.
1059 * breakpoint.c (set_momentary_breakpoint): Make momentary
1060 breakpoints thread specific in a multi-threaded program.
1061 * lynx-nat.c (child_resume): Add some comments. Correctly
1062 choose between the single and multi-threaded step and continue
1065 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1067 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1068 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1069 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1070 * configure, configure.in: Update to reflect renamings.
1072 * remote-sim.c (sim): New command, passes commands to simulator.
1073 (simulator_command): New function.
1074 (gdbsim_ops): Clean up.
1075 * remote-sim.h (sim_do_command): Declare.
1076 * sh-tdep.c (memory_size): Remove command.
1078 * Makefile.in (SIM, SIM_OBS): New variables.
1079 (CLIBS, CDEPS): Add value of SIM.
1080 (DEPFILES): Add value of SIM_OBS
1082 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1083 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1084 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1085 define in SIM_OBS and SIM.
1086 config/sparc/sp64sim.mt (SIMFILES): Remove.
1088 * remote-z8k.c: Remove, was superseded by remote-sim.c
1089 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1091 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1093 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1094 should be char *, not unsigned char *.
1095 * dcache.h (memxferfunc): Ditto.
1096 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1098 (monitor_make_srec): Let compiler figure size of hextab.
1100 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1102 * lynx-nat.c (child_wait): Don't restart new threads and loop
1103 to the top of child_wait; let the machine independent code in
1104 wait_for_inferior deal with new thread notifications.
1106 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1108 * remote-nindy (nindy_load): Put in target specific load, it's
1111 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1113 * utils.c (error): Move local `args' outside conditional,
1114 move local `string1' inside, declare function as void if
1115 non-ANSI compiler, dereference error_hook when calling.
1117 * mac-xdep.c (stdarg.h): Don't include.
1119 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1121 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1123 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1125 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1126 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1128 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1130 * monitor.c: Turn on caching.
1131 (monitor_printf): If a ^C was sent, don't expect to see its
1133 (monitor_open): Enable caching.
1134 (monitor_resume, monitor_load): Flush cache.
1135 (monitor_xfer_memory): Call cache routine.
1136 (monitor_dump_regs): New.
1137 (monitor_fetch_registers): If monitor_dump_regs available
1139 (monitor_load): Don't ref exec_bfd if it's NULL.
1140 (monitor_load_srec): Use new monitor_make_srec calling convention.
1141 (monitor_make_srec): Rewrite to cope with two, three and four byte
1143 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1144 * dcache.h, dcache.h: Rewritten.
1145 * remote.c: Reenable caching.
1146 (getpkt): Reduce MAX_TRIES to 3.
1147 (remote_xfer_memory): Use dcache_xfer_memory.
1148 * defs.h (error_hook): New.
1149 * top.c (error_hook): New definition.
1150 * utils.c (error): Use error_hook if initialized.
1151 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1152 HAVE_SOCKETS in place of #ifndef GO32.
1154 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1156 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1157 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1158 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1159 around losing mach kernel behavior.
1161 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1163 * monitor.c (monitor_wait): Don't use the watchdog timeout
1165 * w89k-rom.c (w89k_open): Define to be static.
1167 start-sanitize-gdbtk
1168 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1170 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1172 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1173 * (create_file_win create_asm_win build_framework): Create null
1174 bindings for meta keys to keep window from dropping down to
1175 insertion point when meta is pressed by itself. New bindings:
1176 Up/Down - Scroll up/down one line at a time
1177 Next/Prior - Scroll up/down one page at a time
1178 Home/End - Warp to current pc/end of file
1179 * (build_framework): Turn on breakpoint menu.
1180 * (create_command_window): Implement tab completion. Add binding
1181 for ^C to stop target.
1184 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1186 * somsolib.c (som_solib_add): Validate regexp argument.
1187 Don't assume the first entry on dld's library list is the main
1188 program. Don't load the same library more than once and don't
1189 consider the main program a shared library.
1190 (som_solib_sharedlibrary_command): New function
1191 (_initialize_som_solib): Add "sharedlibrary" command.
1193 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1195 * array-rom.c: Remove, no longer used.
1197 * remote-hms.c (hms_open): Make static.
1199 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1200 not {MPW}Interfaces:CIncludes.
1201 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1203 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1205 * ch-exp.y: Remove lots of unsupported productions and names.
1206 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1208 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1210 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1211 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1213 * expprint.c (dump_expression): Handle the new exp_opcodes.
1214 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1215 (print_simple_m2_func): Removed.
1216 (print_subexp): Remove support for Modula2 builtin functions.
1217 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1218 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1219 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1220 (upper_lower_argument, length_argument): Removed non-terminals.
1221 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1222 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1223 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1224 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1226 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1228 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1229 * defs.h: Don't declare strchr and friends if WIN32.
1230 (DIRNAME_SEPARATOR): Move here from source.c.
1231 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1232 symbolic definitions for filename bits.
1233 * top.c (cd_command): Use these.
1234 * source.c (mod_path, openp): Ditto.
1235 * terminal.h: Disable termio/sgtty definitions if WIN32.
1236 * findvar.c (registers_changed): Call registers_changed_hook
1239 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1241 * Makefile.in (distclean, realclean): Remove config.cache and
1244 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1246 * somsolib.c: Include gdb-stabs.h.
1247 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1248 etc. Initialize offsets for RODATA & BSS too.
1250 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1252 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1253 register information in core files when backtracing.
1255 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1257 * remote-nrom.c: Remove everything but download code. More
1260 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1262 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1263 for `watchdog' variable. This allows the user to put an upper
1264 limit on the amount of time that GDB will wait for the target to
1265 return from a step or continue operation. This will primarily be
1266 used for the testsuite, where it is difficult to come up with a
1267 reasonable timeout for things like function calls, which can take
1268 as long as three minutes under some circumstances. If the
1269 watchdog timer expires, GDB will generate an error that looks like
1270 `Watchdog has expired.', and will detach from the target.
1272 * remote-mips.c (mips_open): Setup initial frame from target.
1273 Print it out so that user is told where the program is stopped
1276 * remote-nrom.c: Loads of cleanups. Use serial code to open
1277 network connections. Use expect() to wait for response to
1280 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1282 * serial.c serial.h (serial_open serial_fdopen serial_close):
1283 Allow users to open the same device multiple times. They all get
1284 to share the same serial_t. This is about the only way to have
1285 multiple active targets use the same device (for download and
1288 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1290 * target.c: Add `targetdebug' variable. If this is non-zero,
1291 then a special target is put at the top of the target stack which
1292 will cause all calls through the target vector to have their args
1293 and results printed out.
1295 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1297 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1299 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1301 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1302 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1303 (BIG_BREAKPOINT): Ditto.
1305 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1306 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1309 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1311 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1313 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1314 handler in dynamically linked executables.
1316 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1318 From Andrew Cagney <cagney@highland.com.au>
1319 * rs6000-tdep.c (single_step): Handle both little and big endian
1321 (gdb_print_insn_powerpc): Deal with disassembling both little and
1322 big endian PowerPC systems.
1323 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1324 disassembly, rather that assuming big endian order.
1326 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1327 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1328 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1330 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1332 * README: Add note about Unixware 2.x.
1334 * dbxread.c (process_one_symbol): Check for exact symbol name
1335 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1337 * valprint.c (value_print_array_elements): Use
1338 fprintf_filtered to put out `<repeats %u times>',
1339 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1341 * value.h (struct value): Change `repetitions' field from
1342 `short' to `int' type.
1345 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1347 * arc-tdep.c (arc_bfd_mach_type): New static global.
1348 (codestream_fill): Handle byte order differences.
1349 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1350 (arc_get_frame_setup): Read it here.
1351 (arc_frame_saved_pc): And here.
1352 (arc_print_insn): New function.
1353 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1354 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1357 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1359 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1360 * nlm/configure: New file, generated with autoconf 2.3.
1362 * nlm/configure.in: Use sed instead of awk to get the value of
1363 cpufile. Awk is not a utility required by the GNU coding
1364 standards. This change also fixes the rigid whitespace
1365 requirements that were required for awk.
1367 * sparclite/aload.c: Use a file descriptor instead of a stdio
1368 stream for i/o with target board.
1369 Use #error if HAVE_TERMIOS is not defined.
1371 * sparclite/{Makefile.in, configure.in}: Converted to use
1373 * sparclite/configure: New file, generated with autoconf 2.3.
1375 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1377 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1378 Fix stupid thinko in last change ("..." -> "va_list").
1380 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1381 gcc-2.5 chokes on format attributes for unprototyped functions.
1382 (vfprintf_filtered declaration): Likewise.
1383 (vprintf_unfiltered declaration): Likewise.
1384 (vfprintf_unfiltered). Likewise.
1386 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1388 * configure.in: Use sed instead of awk to get the values of
1389 hostfile, targetfile and nativefile. Awk is not a utility
1390 required by the GNU coding standards. This change also
1391 fixes the rigid whitespace requirements that were required
1393 * configure: regenerated.
1395 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1397 * sparclite/{Makefile,configure}.in: Add hooks for building with
1398 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1400 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1402 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1403 comment regarding signal numbering.
1405 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1407 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1410 * arm-tdep.c (convert_from_extended, convert_to_extended):
1412 * coffread.c (enter_linenos): Return if linetab 0.
1413 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1414 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1416 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1418 * config/idt.mt: replace monitor and array-rom with the new
1421 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1423 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1426 * breakpoint.c: Move defaults of watchpoint related macros into
1428 * target.h: Macros from breakpoint.c. Conditionalize based on
1429 TARGET_HAS_HARDWARE_WATCHPOINTS.
1430 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1431 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1433 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1434 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1435 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1437 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1439 * breakpoint.c, target.h: Move defaults of watchpoint related
1440 macros back to breakpoint.c. Required to get GDB compiling
1443 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1445 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1446 attribute when compiled by gcc.
1447 * defs.h, language.h, monitor.h: Changed many function
1448 declarations to use ATTR_FORMAT.
1450 * breakpoint.c (delete_command); source.c (directory_command);
1451 top.c (define_command): Changed call to query() that had too
1453 * printcmd.c (address_info): Changed call to printf_filtered()
1454 that had too many arguments.
1456 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1458 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1459 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1460 were--after the switch statement on w.kind. You can't read the
1461 registers of an inferior which has exited. Use a goto in the
1462 STOPPED_BY_WATCHPOINT code.
1463 * infrun.c (wait_for_inferior): Reinstate
1464 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1466 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1468 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1469 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1470 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1471 must match the definition of PARAMS.
1472 start-sanitize-gdbtk
1473 * gdbtk.c: Likewise.
1476 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1478 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1479 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1480 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1481 with an ANSI compiler.
1482 * complaints.c (complain): Likewise.
1483 * language.c (type_error, range_error): Likewise.
1484 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1485 * remote-array.c (printf_monitor, debuglogs): Likewise.
1486 * remote-mips.c (mips_error): Likewise.
1487 * remote-os9k.c (printf_monitor): Likewise.
1488 * remote-st.c (printf_stdebug): Likewise.
1489 start-sanitize-gdbtk
1490 * gdbtk.c (gdbtk_query): Likewise.
1493 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1494 match above changes.
1496 * printcmd.c: Remove uneeded #include <varargs.h>.
1497 * remote-e7000.c: Likewise.
1499 * f-typeprint.c (f_type_print_base): Fix typo found by above
1502 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1504 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1506 * xcoffsolib.c (sharedlibrary_command): New command.
1507 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1508 * xcoffsolib.c: Miscellaneous cleanups.
1510 * partial-stab.h: Ignore symbol descriptor '-' (for local
1511 variables with negative type numbers) without complaint.
1513 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1514 local emulation thereof. Remove unused variable ostart.
1516 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1518 * Makefile.in (config.status): changed target so that
1519 config.status --recheck is executed if configure script changes.
1521 * monitor.c (monitor_printf): Changed format specification in
1522 error message to work with pre-ansi compilers.
1523 (monitor_load_srec): reduced length of s-records from 128 to 32
1524 bytes so download is more reliable with the rom68k monitor.
1526 * rom68k-rom.c: Added trailing space to prompt string.
1528 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1529 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1531 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1532 config/i386/{xm-i386bsd.h, xm-linux.h},
1533 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1534 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1535 (PSIGNAL_IN_SIGNAL_H): Removed.
1537 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1539 * Makefile.in (Makefile): Added config.status to dependency list.
1541 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1542 gdb_host_cpu, gdb_target_cpu and nativefile.
1543 * configure: regenerated.
1545 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1547 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1548 symbols, their value is the displacement from the procedure address.
1549 * top.c (init_main): Add missing newlines to help strings for
1550 `if' and `while' commands, fix help string for `show commands'.
1552 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1554 * breakpoint.c: Move defaults of watchpoint related macros into
1555 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1557 * infrun.c (wait_for_inferior): Enhance comment near
1558 STOPPED_BY_WATCHPOINT.
1559 * target.h: Macros from breakpoint.c.
1561 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1563 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1564 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1565 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1567 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1569 * Makefile.in, configure.in: Converted to use autoconf
1570 * aclocal.m4: New file, local autoconf macro definitions.
1571 * configure: New file, generated with autoconf 2.3.
1573 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1575 * remote.c (remote_kill): Add prototype.
1576 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1577 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1579 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1581 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1582 into a variable (__WINSIZE) so that it can be controlled via the
1584 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1587 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1588 trap_expected_after_continue.
1589 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1590 insert breakpoints while target is running (this only works on
1591 *some* native targets). This may also speed up native watchpoints
1594 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1596 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1597 mdebugread.c (struct symloc), hpread.c (struct symloc),
1598 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1601 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1603 * rs6000-tdep.c (find_toc_address): Revise comment.
1604 * symfile.c, symfile.h (init_psymbol_list): New function;
1605 consolidate duplicated copies from os9kread.c, dbxread.c
1607 * defs.h: Declare info_verbose.
1608 * xcoffread.c: Extensive changes to support psymtabs.
1610 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1612 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1614 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1616 * partial-stab.h: Expand comments.
1618 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1620 * Support debugging using native MACH primitives on hppa*-*-osf*.
1621 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1622 * config/pa/hppaosf.mh: New file.
1623 * config/pa/nm-hppao.h: Likewise.
1624 * hppam3-nat.c: Likewise.
1625 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1626 (MACHINE_CPROC_*_OFFSET): Define.
1628 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1630 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1632 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1633 * (unwind_command): Clean it up and make it print things out
1635 * monitor.c: Add ^C handling capability (mostly ripped off from
1637 * (monitor_printf): Make it check the command echo.
1638 * (monitor_printf_noecho): Similar to above, but doesn't check
1640 * (monitor_stop): No longer waits for prompt. That is the job of
1641 the caller. This makes things work much better for monitor_wait,
1642 which waits for the prompt itself.
1643 * (monitor_open): Deal with new monitor_stop semantics. Also,
1644 flush input after sending init strings to get rid of junk that may
1645 be output. Also, don't always send \r to remote. Use
1646 monitor_ops->line_term cuz proper character isn't always \r.
1647 * (monitor_fetch_register): Switch to completely different
1648 algorithm to deal with lame-ass monitors which put spaces in the
1649 middle of numbers, and prompt with a space!!!!!
1650 * (monitor_read_memory_single): New routine to be used with
1651 monitors that can only return one byte/short/long at a time. This
1652 is selected via MO_GETMEM_READ_SINGLE.
1653 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1654 records. Most targets don't echo them.
1655 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1656 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1657 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1658 ^Q to prevent error message.
1659 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1660 instruction sequence at end to make restore_pc_queue happy.
1662 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1664 * remote-est.c (est_open): Make static to match prototype.
1666 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1668 * configure.in: Add little endian PowerPC support.
1669 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1671 * config/powerpc/tm-ppcle-eabi.h: ditto.
1673 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1675 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1676 These variables not used.
1678 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1680 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1682 * monitor.c (monitor_command): Don't use PROMPT until monitor
1683 target is known to be open.
1684 (monitor_make_srec): Don't define size of hextab.
1686 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1688 * configure.in (--enable-netrom): New configuration option.
1689 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1690 value of NETROM_OBS.
1691 (NETROM_OBS): New variable.
1692 * remote-nrom.c: New file, NetROM target support.
1693 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1694 REMOTE_OBS instead of REMOTE_O.
1696 * config/arc/arc.mt: Ditto.
1699 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1701 * array-rom.c (_initialize_array array_open): Move baud_rate
1702 initialization from _initxxx to array_open to fix bug with
1703 overriding -b command line option.
1705 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1707 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1709 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1711 * remote-hms.c: Rewrite to use new monitor conventions.
1713 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * dbxread.c: Add comment explaining lowest_text_address.
1716 Add comment regarding stringtab_global and psymtabs.
1718 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1720 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1722 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1723 handle "short", "int" and small structures returned in registers.
1725 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1727 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1728 for text symbol only.
1729 * breakpoint.c (create_longjmp_breakpoint): call
1730 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1731 * symtab.h: add lookup_minimal_symbol_text prototype.
1733 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1735 * sh-tdep.c (sh-opc.h): Don't include.
1736 (gdbcore.h): Include.
1737 (frame_find_saved_regs): Remove unused local.
1739 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1741 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1742 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1745 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1747 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1748 constants into PA instructions.
1749 * Put #ifdefs around all signal handling code. Not generally
1750 needed for embedded boards.
1751 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1752 allow different dummys to be used by this code. Use
1753 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1754 Conditionalize setup of _sr4export fixup. Improve comments.
1755 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1756 call dummy if PA_LEVEL_0 is defined. Better comments for call
1757 dummys. Define offsets for LDIL/LDO instructions which load
1759 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1760 PA_LEVEL_0 to disable mucking with space regs and such.
1762 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1764 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1765 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1766 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1767 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1768 * w89k-rom.c: Fix copyrights.
1770 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1772 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1773 unnecessary remoteloadprotocol and remoteloadtype support.
1774 * (expect expect_prompt): Change names to monitor_expect and
1775 monitor_expect_prompt. Make them global.
1776 * (printf_monitor): Change name to monitor_printf. Make global.
1777 * (monitor_read_memory): Flush command echo to avoid parsing
1778 ambiguity with CPU32Bug monitor.
1779 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1780 support. Call target_ops->load_routine, default to
1782 * (monitor_load_srec): Remove everything but S-record support.
1783 * monitor.h (monitor_ops): Add load_routine to provide monitor
1784 specific download capability.
1785 * remote-est.c: Clean up copyrights and comments.
1786 * w89k-rom.c: Use new xmodem support.
1787 * xmodem.c xmodem.h: New files to support xmodem downloads.
1788 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1789 entry to monitor_ops.
1790 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1791 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1792 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1794 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * rem-multi.shar: Removed; superceded by gdbserver.
1798 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1800 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1803 * breakpoint.c (fixup_breakpoints): Removed.
1804 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1805 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1807 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1808 sections, not just SECT_OFF_MAX-1.
1810 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1811 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1812 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1813 * symtab.h: Revise comment about block_line_section.
1814 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1816 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1818 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1819 command, not allowed by some version of MPW Make.
1820 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1822 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1824 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1825 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1826 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1828 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1830 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1833 start-sanitize-gdbtk
1834 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1836 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1837 to a VxWorks target.
1839 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1841 * README.GDBTK: New file. Contains the obvious.
1844 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1846 * remote-array.c: New file for Array Tech LSI33k based controller
1849 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1851 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1853 * remote-vxsparc.c: New file, preliminary check in, this configuration
1855 * remote-vxmips.c: ditto.
1857 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1859 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1860 to declare the function.
1862 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1864 * monitor.h (init_monitor_ops): Declare.
1865 * rom68k-rom.c: Clarify some comments.
1866 (rom68k_open): Define as static, to match decl.
1868 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1870 * gdb.gdb: New file.
1871 * .gdbinit: Move list-objfiles to gdb.gdb.
1873 * values.c (set_internalvar): Set modifiable flag of newval.
1875 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1877 * xcoffread.c: Call complain() rather than error() or printing a
1881 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1883 * arc-tdep.c: #include "gdbcmd.h".
1884 (codestream_seek): Pass CORE_ADDR.
1885 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1886 (debug_pipeline_p): Likewise.
1887 (X_...): Instruction field access macros.
1888 (BUILD_INSN): Define.
1889 (codestream_tell): Allow for stream elements > 1 byte.
1890 (codestream_fill): Likewise.
1891 (setup_prologue_scan): New function.
1892 (arc_get_frame_setup): Call it. Update to current spec
1893 regarding prologues. Use BUILD_INSN.
1894 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1895 (arc_frame_saved_pc): New function.
1896 (frame_find_saved_regs): Use BUILD_INSN.
1897 (get_insn_type, single_step): New functions.
1898 (one_stepped): New global.
1899 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1900 (arc_set_cpu_type): New function.
1901 (_initialize_arc_tdep): Define new `set' commands `cpu',
1902 `displaypipeline', and `debugpipeline'.
1903 * remote-arc.c (break_insn): Add bi-endian support.
1904 (arc_insert_breakpoint): Likewise.
1905 (arc_remove_breakpoint): Likewise.
1906 (switch_command): Delete.
1907 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1908 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1909 (DEFAULT_ARC_CPU_TYPE): Define.
1910 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1911 (BREAKPOINT): Delete.
1912 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1913 (DECR_PC_AFTER_BREAK): Change to 8.
1914 (NO_SINGLE_STEP): Define.
1915 (ARC_PC_TO_REAL_ADDRESS): Define.
1916 (SAVED_PC_AFTER_CALL): Use it.
1917 (NUM_REGS, REGISTER_BYTES): Fix.
1918 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1919 (FRAME_LOCALS_ADDRESS): Fix.
1922 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1924 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1925 unused and would need to hook into error_begin()/return_to_top_level(),
1926 instead of error(), if it were to be used.
1928 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1930 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1931 consistency with error_begin. Also print warning_pre_print.
1933 * utils.c (warning): Use it.
1934 * utils.c (error_begin): Doc fix.
1935 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1936 symfile_objfile, nuke it.
1938 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1940 * printcmd.c (print_address_numeric): Pass use_local to
1941 print_longest, rather than always passing 1.
1943 * nlm/Makefile.in: Remove comments discussing munch.
1945 start-sanitize-gdbtk
1946 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1948 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1949 F_SETOWN is, use that.
1952 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1954 Merge in support for Mac MPW as a host.
1955 (Old change descriptions retained for informational value.)
1957 * mpw-config.in (i386-unknown-go32): Change from aout.
1958 (sh-hitachi-hms): New target.
1959 * mpw-make.in (BISON): Use byacc instead of bison.
1960 (VERSION): Bump to 4.14.1.
1961 (*-pinsn.*): Remove mentions everywhere.
1962 (all): Don't build MacGDB.
1963 (gdb, SiowGDB): Depend on Version.r.
1964 (Version.r): Generate from version info.
1965 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1966 (main) [MPW]: Remove debugging hook.
1967 * mac-xdep.c (debug_openp): New flag.
1968 (mac_init): Set flag if env variable defined.
1969 * ser-mac.c (mac_open): Clarify error message.
1970 (mac_readchar): Call PROGRESS while looping.
1971 (mac_write): Call sleep instead of sec_sleep.
1972 (sec_sleep): Remove.
1973 * source.c (openp) [MPW]: Only print debugging info if debugging.
1974 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1976 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1978 * main.c, source.c: Remove hacks that replace long strings
1979 with shorter ones, now solved portably.
1981 * config/m68k/xm-mpw.h (spin.h): Include.
1982 (ALMOST_STDC): Only define if MPW_C.
1983 * config/m68k/tm-mac.h: New file, Mac target definitions.
1985 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1986 i386-unknown-aout): New targets.
1987 (mk.tmp): Add *DEPFILES definitions.
1988 * mpw-make.in: Remove gC rules, clean up definitions for other
1989 include files, bump version, fix bogus \ that should be \Option-d.
1990 (init.c): Build correctly.
1992 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1993 (ALLDEPFILES): Add somsolib.c.
1994 (somsolib.o): Add some dependencies.
1996 * mpw-config.in: Use nm-empty.h if host is not target.
1997 (xdepfiles): Add mac-xdep.c.o.
1999 * mpw-make.in: Add Fortran files.
2000 (XDEPFILES): Remove.
2002 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2003 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2005 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2006 (bindir, libdir): Remove extra colon.
2007 (source.c): Compile with C instead of gC.
2008 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2009 (install-only): Don't install MacGDB.
2010 * source.c (openp) [MPW]: Add a debugging display.
2011 (open_source_file) [MPW]: Use MPW basename finders.
2012 [MPW_C]: Briefer versions of help for line and list commands.
2014 * mpw-make.in: Change references from paread.c to somread.c
2016 * mpw-make.in (VERSION): Update to 4.12.3.
2017 (SiowGDB): New target, GDB using SIOW library.
2018 (init-new.c): New target, attempt to generate init.c from sources.
2019 (main.c.o, top.c.o): Put each in its own segment.
2020 * main.c (main) [MPW]: Always call mac_init.
2021 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2022 an extra newline otherwise.
2023 * mac-xdep.c: More comments in various places, remove junk.
2024 (mac_init): Add tests for MPW and SIOW.
2025 (use_wne, has_color_qd): Renamed.
2026 (use_color_qd): New variable.
2027 (grow_window): Only do console resizing to console window,
2028 call resize_console_window.
2029 (zoom_window): Call resize_console_window.
2030 (resize_console_window, scroll_text): New functions.
2031 (adjust_console_sizes): Always align viewrect to even multiples of
2033 (adjust_console_text): Always scroll by whole lines.
2034 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2035 recalculation of scroll positions if a newline was output.
2036 (hacked_fflush): Similarly, for flushing.
2037 (hacked_fgetc): New function, aborts if called in MacGDB.
2038 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2039 remove debugging printf.
2040 (mac_write): Sleep on first 4 writes.
2041 (sec_sleep): New function, works like standard sleep.
2042 * macgdb.r: Adjust positioning and contents of About box.
2043 Set minimum size to 2000K, preferred size to 5000K.
2044 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2046 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2047 (top.c.o, annotate.c.o): Add build rules.
2048 * macgdb.r (SysTypes.r): Include.
2049 ('vers'): New resource, version info.
2050 (mFile, mEdit, mDebug): Enable all menu items.
2051 (mDebug): Add key equivalents for continue, step, next.
2052 (wConsole): Add zoom and close boxes to window.
2053 * mac-xdep.c (new_console_window): New function, code taken from
2055 (mac_command_loop): Use GetCaretTime for wait interval, call
2056 do_idle on null events.
2057 (do_idle): New function.
2058 (zoom_window): Implement zooming.
2059 (v_scroll_proc): New function, handles vertical scrolling.
2060 (activate_window): Do activation of console window.
2061 (do_menu_command): Implement items of file, edit, and debug menus.
2062 (do_keyboard_command): Fix command extraction.
2063 (adjust_console_sizes, adjust_console_text): New functions.
2064 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2065 hacked_putc): Don't call draw_console.
2066 * ser-mac.c (mac_open): Add an error message for invalid ports.
2067 (first_mac_write): New global.
2068 (mac_write): Use first_mac_write to sleep on first several writes.
2070 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2071 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2072 (TSOBS): Don't compile inflow.c.
2073 (all, install): Add MacGDB.
2074 * main.c (main): Do Mac-specific init and command loop if a
2075 standalone app, skip full option help message if compiling
2077 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2078 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2079 compute the window size.
2080 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2081 fflush): Define as macros that expand into hacked_... versions.
2082 (StandAlone, mac_app): Declare.
2083 * macgdb.r (SIZE): Set the default partition to 4000K.
2084 * mac-xdep.c (readline.h, history.h): Include.
2085 (terminal.h): Don't include.
2087 (gdb_has_a_terminal): Define Mac-specific version.
2088 (do_keyboard_command): Simplify search for command string.
2089 (readline): Define as gdb_readline.
2090 Add other history/readline stubs to make main gdb link.
2091 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2092 hacked_fputc, hacked_fflush): New functions, intercept output to
2093 stdout and stderr, send to console window.
2095 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2096 (XDEPFILES): Define.
2097 (main.c.o): Compile with gC instead of C.
2098 * mac-defs.h: New file, menu etc definitions shared between
2100 * macgdb.r: New file, Rez (resource compiler) resource
2102 * mac-xdep.c: New file, Mac host interface code.
2103 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2105 (PATHNAME_SEPARATOR_STRING): Remove.
2106 (SIGQUIT, SIGHUP): Define.
2107 (fileno, R_OK): Define.
2109 * mpw-config.in: New file, MPW configuration fragment.
2110 * mpw-make.in: New file, MPW makefile fragment.
2111 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2112 * ser-mac.c: New file, Mac serial interface.
2114 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2116 * valprint.c (print_longest): Fix a syntax error in #ifdef
2117 PRINTF_HAS_LONG_LONG.
2119 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2120 PRINTF_HAS_LONG_LONG.
2121 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2123 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2125 * mdebugread.c (parse_symbol): Use new variable
2126 nodebug_var_symbol_type as type of variables which don't have any
2127 ecoff debug info associated with them.
2128 (parse_symbol, parse_procedure): Use heuristics to determine if
2129 functions were compiled without debugging info and change their
2130 type to nodebug_function_symbol_type.
2131 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2133 * source.c (line_info): Clear sal.pc for `info line' without
2136 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2138 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2139 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2140 xmodem downloads including resetting of block number at start of
2141 new transfers, fix for buffer overrun problem, addition of CRC
2143 * (monitor_open): loadtype_str and loadproto_str now default to
2144 first entry in monitor_ops->loadtypes.
2145 * (monitor_wait): Lengthen register dump buf, because of verbose
2147 * (monitor_fetch_register): Report unimplemented registers as 0.
2148 * (monitor_read_memory): Only do 16 byte aligned transfers
2149 because of formatting weirdness with the Winbond monitor. Also,
2150 ignore non-hex, non-whitespace formatting between bytes (same
2152 * (monitor_load): Clean up logic.
2153 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2154 into send_xmodem_packet.
2155 * (getacknak): Get rid of polls and timeouts. Handle CRC
2156 requests from receiver.
2157 * (monitor_make_srec): Efficiency improvements. Don't call
2158 sprintf to output two digit hex numbers.
2159 * (crcinit, docrc): New, CRC-16 support routines.
2160 * (send_xmodem_packet): New routine to generate either CRC-16 or
2161 checksummed xmodem packets.
2163 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2164 Reduce tables down to only the load types supported by each
2167 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2169 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2170 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2173 * config/pa/tm-hppa.h: Define lots register offsets needed by
2177 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2179 * Makefile.in (X11_INCLUDES): Define as empty.
2180 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2181 (X11_LIB_SWITCHES): Define as empty.
2182 (X11_LIBS): Define as -lX11.
2184 start-sanitize-gdbtk
2185 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2186 and --x-libraries switches, setting the X11_INCLUDES and
2187 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2188 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2190 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2191 it. This means that the stop button doesn't work, but is better
2195 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2197 * mips-tdep.c (mips_print_register): Remove unused variable
2198 our_type and call to init_type. Fixes memory leak. Reindent function.
2200 * mips-tdep.c (mips_print_register), findvar.c
2201 (write_register_bytes): Make buffer char[] instead of unsigned
2204 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2206 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2207 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2208 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2209 print sym") could output extraneous stuff.
2210 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2212 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2214 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2215 * monitor.c (monitor_read_memory): Use previously mentioned flag
2216 to send proper format memory examine commands to the w89k monitor.
2217 Also, try to handle bizarre format of memory dump...
2219 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2221 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2223 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2224 Handle relocated symbol address.
2225 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2226 Do not relocate a zero address.
2228 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2230 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2233 * stabsread.c (read_range_type): Remove FIXME comment about
2234 type-id (I presume this meant a number followed by = followed by a
2235 type) versus type number; Per fixed it.
2237 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2239 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2241 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2243 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2245 (e7000_wait): Add interpretations for more stop reasons,
2246 including warnings for write protect and cycle address errors.
2248 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2250 start-sanitize-gdbtk
2251 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2252 locations (per-host) for X11 include files.
2253 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2254 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2255 of the R5 include files.
2257 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2258 support for interrupting target.
2259 * monitor.c (monitor_open): Send stop command before doing
2261 * (monitor_load_srec): Fix record size calculation to prevent end
2262 of segment from getting trashed.
2263 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2264 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2265 problems. Makes DOS hosted function calling work.
2266 * sparclite/crt0.s: Define _start to make COFF happy.
2268 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2270 * defs.h (atof): Don't provide an external declaration if atof is
2273 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2275 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2276 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2279 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2281 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2282 set, set TYPE_FLAG_TARGET_STUB.
2283 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2284 * stabsread.c (read_range_type): If index type number is followed
2285 by '=', back up, call read_type. and assume we have a true range.
2286 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2288 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2290 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2291 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2292 registers with zero to handle recent read_register_bytes change.
2293 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2294 fill_gregset): Fix handling of CAUSE_REGNUM.
2295 * mips-nat.c (store_inferior_registers): Handle unwritable
2296 registers when storing a single register.
2297 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2300 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2301 allocated mips_extra_func_info, if the debug info is corrupt,
2302 the PDR to fill it in might be missing.
2304 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2306 * vx-share/regPacket.h: a new file interfacing with vxworks.
2308 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2310 * breakpoint.c (bpstat_do_actions): Once we've executed the
2311 commands, set bs->commands to NULL.
2313 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2315 * buildsym.c (patch_subfile_name): Update last_source_file
2316 with the real source file name.
2317 * dbxread.c (end_psymtab): Handle static functions in the
2318 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2319 to lookup_minimal_symbol.
2320 (process_one_symbol): Ignore extra outermost context from
2322 * stabsread.c (define_symbol): Do not complain for SunPRO
2323 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2324 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2325 (sunpro_static_transform_name): Renamed from
2326 solaris_static_transform_name.
2327 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2328 Define to sunpro_static_transform_name for acc 3.0 compiled
2330 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2331 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2333 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2334 `unsigned long' and use `lx' format for printing it.
2336 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2338 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2339 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2340 the beginning of the code.
2341 * (write_register_gen): New routine. Analogous to
2343 * (write_register_bytes): Another rewrite! Make it smarter about
2344 not updating regs with the same value.
2345 * monitor.c (printf_monitor readchar): Use stderr instead of
2346 stdout to output debug info. Also cleanup readchar a little.
2347 * (expect): Make sure that excessive responses are null
2349 * (monitor_open): Check for magic number in monitor_ops struct.
2350 Allow multiple commands as init strings. Also, clear all
2352 * (monitor_resume monitor_wait): Send a command to dump all the
2353 regs for those targets which don't do so when waking up after a
2355 * (monitor_wait): Handle excessive response output better.
2356 * (monitor_write_memory): Use block fill, word, and long word
2357 commands (if they exist) to write memory more efficiently.
2358 * General cleanups to use flag bits instead of individual flag
2359 words in monitor_ops struct.
2360 * (monitor_command): Return output from command.
2361 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2362 Wait for load response string instead of using a timeout to start
2363 sending S-records. Fix bug where value of srec_frame shrinks. If
2364 hashmark is set, print `-' for retransmissions. General cleanups.
2365 * (monitor_make_srec): Get rid of S-record default type kludge.
2366 * monitor.h: Use seperate struct for memory and register
2367 read/write commands. Memory commands can come in byte, word,
2368 long, and longlong forms.
2369 * (monitor_ops): Change lots of fields. Generalize some stuff.
2370 Put all flags into flags word. Allow init to be a list of commands.
2371 Add command for clearing all breakpoints, block fill, dumping all
2373 * remote-est.c: Rewrite to use new monitor conventions.
2374 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2375 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2376 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2379 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2381 * somsolib.c (som_solib_add): Handle case where a shared library
2382 referenced by a core file has sections without the SEC_ALLOC bit
2383 set (eg stabs sections).
2385 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2387 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2388 chain, do all the commands regardless of whether they run the
2391 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2393 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2394 BREAKPOINT if mono-endian.
2395 (break_insn): Deleted.
2396 (big_break_insn, little_break_insn): Define.
2397 (memory_insert_breakpoint): Handle bi-endian cpus.
2398 (BREAKPOINT_LEN): Define.
2399 (memory_remove_breakpoint): Use it.
2400 (memory_breakpoint_size): Likewise.
2402 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2404 * sparc-stub.c: add nop after 'bg good_wim'.
2405 * sparcl-stub.c: ditto.
2407 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2409 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2410 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2412 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2414 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2416 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2418 * hppah-nat.c (store_inferior_registers): Move check for
2419 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2420 found by test suite during function calls, which attempts to write
2421 unwritable registers.
2423 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2425 * mdebugread.c (parse_symbol): If finishing a function without
2426 known parameter type info, set that from parameter symbols.
2427 Remove commented-out add_param_to_type support.
2429 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2431 * xcoffread.c (process_linenos): Make sure filename we pass to
2432 start_subfile will cause deduce_language_from_filename to return
2433 the correct thing. Reindent function to GNU standards.
2435 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2437 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2438 as it is not available on NetWare 3 or PIN.
2439 * nlm/ppc.c (StopBell): Removed.
2441 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2443 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2444 inferred from the traceback tags, give its type the name
2445 "<non-float parameter>".
2447 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2449 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2451 * findvar.c (read_register_bytes write_register_bytes): Make
2452 these routines much smarter about updating registers from the
2453 target, only doing so when absolutely necessary. This really
2454 speeds up register modification on some remote targets.
2456 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2457 BFD makes this unnecessary. Lots of debugging speedups.
2458 * (expect): NULL terminate return string.
2459 * (monitor_open monitor_supply_register parse_register_dump
2460 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2461 library to parse multi-register displays.
2462 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2463 * (monitor_create_inferior): Call clear_proceed_status to make run
2464 command notice first breakpoint.
2465 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2466 address and reset symbol table stuff to make loads put things into
2468 * (monitor_load_srec): Lower sleep time to 1 second.
2470 * monitor.h (struct monitor_ops): Add register_pattern and
2471 supply_register to monitor_ops.
2473 * rom68k-rom.c: Add new support for handling register dumps.
2474 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2477 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2479 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2480 argument be an int, not a char. Using a prototype followed by an
2481 old-style function definition in a case where an argument is
2482 widened is a GCC-ism not supported by the native AIX compiler.
2484 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2486 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2489 * configure.in (alpha-*-netware*): Removed configuration.
2490 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2491 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2492 alpha.c, alpha.h, altdebug.h}: Removed.
2494 * nlm/gdbserve.c (main): Add support for processing BOARD=
2495 argument, deprecate NODE=.
2497 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2499 * c-exp.y (yylex): Make an empty character constant an error.
2501 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2503 * valops.c (value_arg_coerce): Do possible value_coerce_array
2504 before determining type argument to value_cast.
2506 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2508 * remote-es.c: Replace ignore with 0.
2510 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2512 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2513 If VALUE_REPEATED is already set, just error out.
2515 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2516 FIXME-type-allocation comments.
2518 * gdbtypes.h (struct type): Fix comment about what units the
2521 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2523 * ch-valprint.c (annotate.h): Include.
2524 * eval.c (evaluate_subexp_standard): Remove unused variable.
2525 (calc_f77_array_dims): Add parens to expression.
2526 * f-exp.y (yylex): Add parens to expression, remove unused label.
2527 * f-lang.h (calc_f77_array_dims): Declare.
2528 * f-valprint.c (f_val_print): Remove unused variables.
2530 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2532 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2533 use the PDR, just examine prologues instead.
2536 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2538 * config/tm-arc.h: Change arc register names.
2541 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2543 Fix problems with infinite recursion when printing a class
2544 that contains a static instance of the class.
2545 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2546 dont_print_obstack, made static.
2547 (dont_print_statmem_obstack): New obstack, controls printing
2548 of static member classes.
2549 (_initialize_cp_valprint): Initialize it.
2550 (cp_print_static_field): New function, handles printing of
2552 (cp_print_value_fields): New parameter dont_print_statmem to
2553 handle recursive printing of static member classes, use
2554 cp_print_static_field to handle printing of static members.
2555 * c-valprint.c (cp_print_value_fields): Update prototype and
2556 call to include additional dont_print_statmem parameter.
2557 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2560 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2562 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2563 alpha_find_saved_regs if fi->saved_regs is still NULL.
2565 * elfread.c (elf_symtab_read): Ensure that the filename field
2566 of a minsym is nonempty. Ignore solib trampoline symbols from
2567 the main symbol table, they might have a bogus value.
2569 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2570 Fix typos in comments.
2572 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2574 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2575 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2576 we know whether the PDR ever got set.
2577 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2578 use the PDR, just examine prologues instead.
2580 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2582 * somsolib.c (som_solib_section_offsets): Get offset of text
2585 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2587 start-sanitize-gdbtk
2588 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2589 type is not bp_breakpoint.
2592 * source.c (forward_search_command reverse_search_command): Set
2593 convenience variable $_ to be the line # of the match.
2594 * symtab.c (decode_line_1): Allow convenience variables to be
2595 used in line specs (for breakpoints and such).
2597 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2599 * Makefile.in (VERSION): Bump to 4.14.1.
2600 * NEWS, README: Update for 4.14.
2601 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2602 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2603 generic watchpoint insertion.
2605 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2607 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2609 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2611 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2613 * monitor.c (monitor_create_inferior): Allow run command to start
2616 * monitor.c (monitor_load): Set PC to start address when done
2619 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2620 Remove ref to monitor_create_inferior.
2622 * monitor.c: More general cleanups. Add prototypes, remove
2623 unused routines. Fix bug with wrong number of args to error().
2625 * main.c (main): Don't start up GUI when running under gdb mode
2628 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2629 Sun make (with VPATH) work...
2631 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2632 (rom68k) target work right.
2633 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2634 monitor.c interface. More work needs to be done here.
2635 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2636 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2637 floating-point for this card.
2639 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2640 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2641 (needed for IDP board?!?!?).
2643 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2644 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2645 putc_unfiltered (it's superfluous).
2647 * command.h, command.c, top.c: Add var_enum command type. It's
2648 like var_string but allows only only one of the specified strings.
2650 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2652 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2653 compilers (such as SunOS4 /bin/cc) don't generally support it
2654 except in some contexts.
2656 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2658 * valops.c (value_cast): Check for cast to array type *before*
2659 we coerce array to pointer (in case arg2 is already array).
2661 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2662 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2663 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2665 * valops.c (call_function_by_hand): Re-arrange code for pushing
2666 paramaters on the stack so we can do better STACK_ALIGN.
2668 * valops.c (call_function_by_hand): Call error if the number
2669 of arguments is fewer than parameter types in function type.
2671 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2673 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2674 sparc64 support to here.
2675 (sparc64_extract_struct_value_address): Deleted.
2676 (dump_ccreg): Add a prototype so long long arg -> int.
2677 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2678 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2680 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2682 * hpread.c (hpread_record_lines): New argument "offset". All
2683 callers changed. Use it to handle dynamic address relocation.
2684 (hpread_build_psymtabs): Adjust texthigh as we read each function
2685 debug symbol. Fix computation of texthigh.
2686 (hpread_read_subrange_type): Work around macro bugs in HP's
2688 (hpread_process_one_debug_symbol): Correctly map source lines.
2690 * somread.c (check_strange_names): Filter names emitted by the HP
2691 compiler when generating PIC code.
2693 * valops.c (value_struct_elt_for_reference): Work around macro
2694 bugs in HP's compilers.
2695 * c-exp.y (block): Likewise.
2697 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2699 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2702 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2704 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2706 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2707 registers that GCC emits on the PowerPC by default in addition to
2708 the store multiple instruction used on the Power series.
2710 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2712 * sparc-tdep.c (decode_asi): New function.
2713 (sparc_print_register_hook): Pretty print more v9 registers.
2714 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2716 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2718 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2719 (target_to_host): Change result type to CORE_ADDR.
2721 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2723 * rs6000-tdep.c: Fix byte-swapping sins.
2725 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2727 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2728 code between branch unconditional and branch conditional cases.
2730 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2732 Various changes for sparc64.
2733 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2734 (SPARC_INTREG_SIZE): Define.
2735 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2737 (enum branch_type): New value `done_retry'.
2738 (isbranch): Renamed from isannulled. All callers changed.
2739 Support new sparc64 branch insns.
2740 (single_step): Handle done_retry.
2741 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2742 (get_saved_register): Likewise.
2743 (sparc_push_dummy_frame): Likewise.
2744 (sparc_frame_find_saved_regs): Likewise.
2745 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2746 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2747 (sparc64_extract_struct_value_address): New function.
2748 (dump_ccreg, sparc_print_register_hook): Likewise.
2749 * sp64-tdep.c: Deleted.
2750 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2751 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2752 (CC_HAS_LONG_LONG): Define.
2753 (REGISTER_NAMES): Delete cle/tle and reorganize.
2754 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2756 (REGISTER_BYTES): Update.
2757 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2758 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2759 (NO_SINGLE_STEP): Likewise.
2760 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2761 * sparc/sp64.mt: Move simulator support ...
2762 * sparc/sp64sim.mt: ... to here.
2764 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2766 * remote-vx960.c: new file for target specific register packaging.
2767 * remote-vx68.c: ditto.
2768 * config/i960/vxworks960.mt: add remote-vx960.o.
2769 * config/m68k/vxworks68.mt: add remote-vx68.o.
2771 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2773 * remote.c (remote_wait): Make calls to strtol be type correct by
2774 passing the address of a char * pointer instead of an unsigned
2777 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2778 write_memory to make things type correct.
2780 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2782 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2783 standard Linux yacc by adding more names to be redefined with a
2786 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2788 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2789 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2790 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2791 Rename it to SWAP_FLOATING to make it clear it is no longer for
2794 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2796 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2800 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2802 * remote-arc.c (arc_wait): when a processor stops, stop other two
2804 * remote-arc.c (switch_command): switch tm_print_insn.
2807 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2809 * defs.h: fix a syntax error.
2811 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2812 * remote-vx.c: move read_register and write_register out to
2813 target specific files.
2814 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2816 * defs.h: define SWAP_TARGET_AND_HOST macro.
2817 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2818 SWAP_TARGET_AND_HOST.
2820 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2822 * alpha-tdep.c (find_proc_desc): Only attempt to set
2823 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2825 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2827 * monitor.c: General gcc -Wall lint cleanup and reformat.
2828 (monitor_command): If no args, send an empty command.
2830 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2832 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2833 after send LOAD_CMD to prevent loss of first S-record.
2835 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2837 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2838 Call error if too few arguments.
2839 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2840 copy and convert to reference *before* we calculate alignment.
2841 Also, make sure structs allocated for return values and invisible
2842 reference don't violate STACK_ALIGN.
2844 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2846 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2847 (same as C's '(TYPE[])EXPR')
2849 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2851 * top.c (print_gdb_version): Update the year.
2853 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2855 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2856 `..' not in `../..'.
2858 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2860 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2861 in addition to a PIOCSSIG to kill the inferior.
2863 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2865 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2866 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2867 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2868 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2869 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2870 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2872 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2874 * dcache.c (insque, remque): Rewrite Linux support.
2876 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2878 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2880 * dcache.c (insque, remque): If compiling in standard C on Linux,
2881 protect insque and remque with macros to cast the pointer
2882 arguments to the proper type.
2884 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2886 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2887 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2888 start-sanitize-gdbtk
2890 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2891 handling of stdout/stderr to just return output as the result of
2892 the tcl command that caused the output. Cleanup -Wall stuff.
2893 * (breakpoint_notify): Now returns just action and breakpoint
2895 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2896 * (gdb_get_breakpoint_info): Mostly derived from the old
2897 breakpoint_notify, but returns lots more info.
2898 * (dsprintf_append_element): Helper routine, works like printf,
2899 but appends a tcl element onto the specified DString. Good for
2900 building up lists as return values.
2901 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2902 gdbtk_modify_breakpoint.
2903 * (*many routines*): Use new result protocol.
2904 * (call_wrapper): Make sure that recursive calls don't trash results.
2905 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2906 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2907 anymore. It's not needed (in fact, this routine may not be needed
2909 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2910 notification protocol.
2911 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2913 * (interactive_cmd): Use this wrapper around button invocations
2914 of many commands. This will catch errors and put the results into
2915 the command window. It also updates all the other windows.
2916 * Also, change reliefs of most things to sunken. This actually
2918 * (create_file_win): Fix margin binding to allow breakpoints to
2920 * (create_asm_win): Use return value of gdb_disassemble instead
2921 of implicit I/O to the command window.
2922 * (create_command_window): Use new result protocol to get output
2926 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2928 * expression.h: Move declaration of evaluate_subexp_with_coercion
2930 * value.h: ...to here.
2931 * expression.h: Don't include value.h
2933 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2935 * expression.h: Move include of value.h until after declaration of
2938 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2940 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2941 simplify code, declare things, format to standards.
2942 (inferior.h, value.h, command.h, remote-utils.h): Include.
2943 (e7000_login): Rename to e7000_login_command.
2944 (e7000_ftp): Rename to e7000_ftp_command.
2945 (e7000_drain): Rename to e7000_drain_command.
2947 * irix5-nat.c (string.h): Include near beginning of file.
2949 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2951 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2952 arg, it is a value not a symbol.
2955 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2956 * expression.h: ..to here.
2957 * expression.h: Include value.h.
2958 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2960 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2962 * language.h (struct language_defn): New field evaluate_exp.
2963 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2964 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2965 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2966 Set evaluate_exp to evaluate_subexp_standard.
2967 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2968 support for MULTI_SUBSCRIPT.
2969 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2970 * eval.c (enum noside): Move from here ....
2971 * expression.h (enum noside): ... to here.
2972 (evaluate_subexp_standard): New prototype.
2973 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2974 Removed lo-longer-needed test for chill_varying_type.
2975 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2977 * ch-exp.y (maybe_expression_list): New non-terminal.
2978 (primitive_value): Allow empty parameter list.
2980 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2982 * buildsym.c (finish_block): If finishing a function without known
2983 parameter type info, set that from parameter symbols.
2984 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2985 print parameter types, if available.
2986 * ch-typeprint.c (chill_type_print_base): Likewise.
2988 * gdbtypes.h (struct type): Remove function type field.
2989 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2990 function types now that we're also storing parameter types.
2991 And the payoff is much less.
2992 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2993 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2994 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2996 * valops.c (value_arg_coerce): Now takes param_type argument.
2997 (call_function_by_hand): Convert arguments with value_arg_coerce
2998 early, and overwrite original args with converted args.
2999 No longer need multiple calls to value_arg_coerce.
3000 (value_arg_push): Removed.
3001 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3002 * mips-tdep.c (mips_push_arguments): Likewise.
3003 * alpha-tdep.c (alpha_push_arguments): Likewise.
3004 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3006 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3008 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3010 * symtab.c (add_param_to_type): Remove (commented-out) function,
3011 since that functionality has been re-written.
3012 * coffread.c: Remove commented-out add_param_to_type support.
3013 * mdebugread.c (parse_symbol): Likewise.
3014 * stabsread.c (define_symbol): Likewise.
3016 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3018 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3020 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3022 * op50n-rom.c: Add the control registers.
3024 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3026 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3027 after, any host/target/native libraries.
3028 * dcache.c (insque, remque): Remove declarations.
3029 * gdbtypes.h (type_code): Remove trailing comma.
3032 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3033 STATIC_NODEBUG_VARS inside case.
3035 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3037 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3038 * partial-stab.h: Call it.
3039 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3040 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3042 * sparc-tdep.c (solaris_static_transform_name): New function.
3044 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3046 * somread.c (som_symtab_read): Handle dynamic relocation for both
3047 text and data symbols.
3048 (som_symfile_offsets): If objfile is a shared library, then get
3049 text and data offsets from the shared library structures.
3050 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3051 objfile rather than reopening the file again.
3052 (som_solib_section_offsets): New function.
3053 * somsolib.h (som_solib_section_offsets): Declare.
3055 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3057 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3058 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3059 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3061 * elfread.c (record_minimal_symbol_and_info),
3062 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3063 newly created symbol.
3064 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3065 Set filename field of minimal symbol.
3066 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3067 Print filename field.
3068 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3069 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3070 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3071 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3072 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3073 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3074 Find address of function from minimal symbols.
3075 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3076 instead of getting pst->textlow from the stab.
3077 * minsyms.c (find_stab_function_addr): New function.
3079 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3081 * monitor.c: Fix so all the output shows up in the GUI command
3084 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3086 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3087 line, so init.c generation works correctly.
3089 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3092 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3094 * config/mips/idt.mt: Add support for the lsi33k target.
3095 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3096 * array-rom.c: Finish the rest of the support commands needed by
3098 * mips-tdep.c: Add LSI33k register names and processor type.
3100 start-sanitize-gdbtk
3101 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3103 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3104 calling it (pre-ANSI compilers generally require this).
3107 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3109 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3111 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3113 * ser-go32-para.c (dos_read): fix syntax errors.
3115 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3117 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3118 dis_asm_read_memory_hook. We can now call the disassemblers
3119 directly and have no need for this hook anymore.
3120 start-sanitize-gdbtk
3121 * gdbtk.c (gdb_disassemble): Ditto.
3123 * defs.h, printcmd.c: Make print_insn be static.
3125 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3126 * (dos_open dos_close): Allow multiple opens to the same device.
3127 Use a ref count to prevent unwanted deallocations.
3128 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3130 * (sparclite_ops): Switch to download_stratum.
3131 * target.h (enum strata): Move download_stratum before
3132 process_stratum so that executable targets get pushed on top of
3135 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3137 * array-rom.c: Remove the non GDB remote protocol config stuff.
3139 * monitor.c: All reading/writing functions for memory and
3142 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3145 * config/arc/arc.mt: new target makefile for arc processor.
3146 * config/arc/tm-arc.h: new target header for arc processor.
3147 * config/arc/go32.mh: new go32 host makefile for arc processor.
3148 * config/arc/xm-go32.h: new go32 host header for arc processor.
3149 * arc-tdep.c: new target dependent codes for arc processor.
3150 * remote-arc.c: new file for arc-specific protocol through
3153 * ser-go32-para.c: new file for go32 parallel port communication.
3155 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3157 * Makefile.in (VERSION): Bump to 4.13.2.
3159 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3161 Fix compiler warnings:
3162 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3163 and have the caller do the sprintf. Saves us from varargs hell.
3164 (normal): Define before use.
3165 * remote-e7000.c: Reindent a few things.
3167 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3169 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3170 ranges in reverse order.
3171 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3173 * eval.c (evaluate_subscript): Don't call value_subscript, since
3174 it adjusts for lower bound and enforces ranges.
3176 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3177 * eval.c, parse.c: Removed uses of removed opcodes.
3178 * eval.c (evaluate_subexp): Clean up handling of
3179 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3181 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3182 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3184 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3185 duplicate function made redundant by chill_varying_type.
3187 Re-write of f77 string and complex number support:
3189 * language.h (struct language_defn): New fields string_lower_bound
3190 and string_char_type.
3191 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3192 language.c (unknown_language_defn, auto_language_defn,
3193 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3194 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3195 * gdbtypes.c (create_string_type): Use new string_char_type field.
3196 * valops.c (value_string): Use new string_lower_bound field.
3198 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3199 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3200 m2-lang.c (m2_create_fundamental_type),
3201 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3202 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3203 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3204 Removed. Use builtin_type_complex and builtin_type_double_complex.
3206 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3207 and TYPE_CODE_LITERAL_COMPLEX.
3208 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3209 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3210 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3211 f77_create_literal_string_type): Removed.
3212 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3213 VALUE_SUBSTRING_MYADDR): Removed.
3215 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3217 * parse.c: Update accordingly.
3219 * f-valprint.c (f77_print_cmplx): Removed.
3220 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3222 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3223 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3224 f77_value_literal_string.
3225 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3226 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3228 (value_assign): No longer need to handle literal types.
3229 * valops.c (f77_value_literal_complex), value.h: Re-written and
3230 renamed to value_literal_complex. Last arg is now a (complex) type.
3231 * valops.c (f77_cast_into_complex): Re-written and renamed to
3233 * eval.c (evaluate_subexp): Update accordingly.
3235 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3236 print address for non-'s'-formats.
3237 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3238 of chill_is_varying_struct.
3240 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3243 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3244 (after_prologue): Remove unused local b.
3245 * procfs.c (thread.h): Include.
3246 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3247 nested braces in initializer.
3248 * top.c (initialize_targets, initialize_utils): Declare.
3249 (locate_arg, insert_args): Add parens around tested assignments.
3250 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3251 * remote.c (thread.h): Include.
3252 (remote_wait): Remove unused local p2.
3253 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3256 defs.h (stdlib.h): Include.
3257 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3258 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3259 strtok, strerror): Don't specify parameter types in declaration.
3261 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3263 * ch-exp.y (value_string_element, string_primitive_value,
3264 start_element, left_element, right_element, slice_size,
3265 lower_element, upper_element, first_element): Removed.
3266 (value_string_slice, value_array_slice): Replaced by ...
3267 (slice): New non-terminal, with working slice support.
3268 (primitive_value_lparen, rparen): New non-terminals.
3269 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3270 (idtokentab): Added "up".
3272 * value.h (COERCE_VARYING_ARRAY): New macro.
3273 * valarith.c (value_subscript): Use it.
3274 * valops.c (value_cast): Likewise. Also, do nothing if already
3275 correct type, and allow converting from/to range to/from scalar.
3277 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3278 * eval.c (OP_ARRAY): Add cast for array element.
3279 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3280 * valops.c (chill_varying_type): Moved function frp, here ...
3281 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3282 * parse.c (length_of_subexp, prefixify_subexp): Add support
3283 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3284 * expprint.c (print_subexp, dump_expression): Likewise.
3285 * eval.c (evaluate_subexp): Likewise.
3287 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3288 value_x_binop on a Chill varying string.
3290 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3292 * config/m68k/monitor.mt,
3293 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3294 depfiles in TDEPFILES not REMOTE_O.
3296 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3298 From nigel@algor.co.uk.
3299 * ser-go32.c (dos_close): Don't crash if scb null.
3300 (dos_sendbreak): New function.
3301 (dos_ops): Point to dos_sendbreak.
3302 (dos_info): Calculate COM number correctly.
3304 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3306 * xcoffread.c (process_xcoff_symbol): Use new variables
3307 func_symbol_type and var_symbol_type as type of functions and
3308 variables which don't have any stabs associated with them.
3309 Reindent most of function.
3310 (_initialize_xcoffread): Initialize *_symbol_type.
3312 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3313 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3314 them (this part commented out as I didn't quite get it to work).
3315 (cs_to_section, find_targ_sec): New functions, to support above code.
3316 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3319 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3320 start-sanitize-gdbtk
3321 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3324 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3325 downloads to SPARClite demo boards.
3327 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3329 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3330 no hope of working as is for a long time (in particular, shebs' 27
3331 Jan 95 change confuses the issue further--target_read_memory and
3332 xfer_core_file do *not* do the same thing in this context).
3335 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3337 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3338 procedure linkage table symbols, it is no longer set due to the
3339 Jan 6 BFD change in bfd/elfcode.h.
3341 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3343 * top.c (use_windows): Clarify comments.
3345 * convex-tdep.c (xfer_core_file): Comment out.
3346 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3347 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3348 references to target_read_memory.
3349 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3351 * corelow.c (core_open, core_detach): Make static.
3353 * arm-tdep.c: Make it compile.
3354 (exec_file_command, xfer_core_file): Comment out.
3355 (arm_print_insn): Remove, now in libopcodes.
3356 (skip_prologue): Comment out most of body.
3357 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3358 (_initialize_arm_tdep): Set tm_print_insn.
3359 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3360 (XFER_CORE_FILE): Remove.
3361 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3363 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3365 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3367 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3369 * symtab.c (find_pc_line): When subtracting one to get a line
3370 number, make sure not to end up with zero.
3372 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3373 problems with those changes were (a) the file didn't compile, (b)
3374 they changed memset to bzero--memset is correct, (c) they took out
3375 code to deal with boards lacking floating point, (d) who knows
3376 what I didn't discover in a quick read.
3378 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3380 * sparcl-tdep.c: Clean up formatting and indentation.
3382 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3384 * remote-hms.c (hms_ops): Change ref of hr_load_image
3386 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3387 dcache_poke, dcache_init): Deleted.
3388 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3389 Use dcache routines provided by remote-util.h
3391 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3393 * configure.in: Add support for powerpc-*-eabi.
3395 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3398 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3400 * language.h (struct language_defn): New field c_style_arrays.
3401 * language.c (unknown_language_defn, auto_language_defn,
3402 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3403 asm_language_defn): Set c_style_arrays to true.
3404 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3405 f-lang.c (f_language_defn): Set c_style_arrays to false.
3406 * valops.c (value_string): If c_style_array is not set,
3407 allocate string in gdb (not inferior) using allocate_value.
3409 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3410 Only call value_coerce_array if current_language->c_style_arrays.
3411 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3413 * valops.c (chill_varying_type): New predicate.
3414 * valops.c (value_cast): Support assigning a fixed string or array
3415 to a variable string/array structure.
3417 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3418 Check index>=lowerbound, and then add lowerbound to index here,
3419 instead of in caller. Generalize to arbitrary lval_types.
3420 (value_subscript): Use enhanced value_subscripted_rvalue if
3421 c_style_arrays is false (and index is in range).
3423 start-sanitize-gdbtk
3424 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3426 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3428 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3429 popping up expression window for the first time.
3432 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3434 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3435 TYPE_LENGTH is length in bytes, not bits.
3437 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3439 * infrun.c (proceed): Flush stdout before resuming inferior.
3440 * infcmd.c (step_1), annotate.c (annotate_starting):
3441 Don't bother to flush here.
3443 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3445 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3446 by an ill-advised global search and replace.
3448 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3450 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3451 widget bug to make Options|Natural button work.
3453 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3454 g++ caused by out-of-order pc's.
3455 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3458 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3460 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3463 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3465 Add support for Chill bitstring literals (e.h. H'FF00').
3466 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3467 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3468 just print B'<unimlemented>'.
3469 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3470 * valops.c, value.h (value_bitstring): New function.
3471 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3473 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3474 check that return type is non-void, and print in proper Chill syntax.
3476 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3478 * Makefile.in: Remove references to remote-mon.c.
3479 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3480 * rom68k-rom.c: Support for Rom68k monitor.
3482 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3484 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3485 gcc/ch/runtime not chillrt, since that is where the chill runtime
3488 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3490 * remote-hms.c (hms_load): Delete.
3491 (target_ops): Use hr_load_image.
3493 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3494 Define memory_insert/remove_breakpoint.
3495 * xm-go32.h: Remove redundant SIGs.
3497 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3499 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3501 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3503 * expression.h (OP_LABELED): New operator, for Chill
3504 labeled structre tuples.
3505 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3506 New non-terminals, to handle labeled structure tuples.
3507 (tuple): Re-define using tuple_elements.
3508 * eval.c (evaluate_labeled_field_init): New function, to handle
3509 initialization of structure fields, possibly using OP_LABELED.
3510 (evaluate_subexp): Use it.
3511 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3512 for Chill. Handled OP_LABELED.
3513 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3515 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3516 * valarith.c (value_bit_index): Just treat bitstring as represented
3517 by an array of bytes. Alignment is handled by compiler.
3519 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3521 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3522 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3524 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3526 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3528 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3531 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3533 * parse.c (_initialize_parse): Improve wording of names of
3536 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3538 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3539 (mips_fpu): Change type to enum mips_fpu_type.
3540 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3541 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3543 (mips_fpu_string): New static variable.
3544 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3545 (mips_pop_frame): Likewise.
3546 (mips_extract_return_value): Likewise.
3547 (mips_store_return_value): Likewise.
3548 (mips_set_fpu_command): New static function.
3549 (mips_show_fpu_command): New static function.
3550 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3552 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3554 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3556 * parse.c (write_exp_msymbol): Use new variables
3557 msym_*_symbol_type as type of msymbol expression.
3558 (_initialize_parse): Initialize them.
3560 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3562 General cleanup and simplication of disassembler interface.
3563 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3564 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3565 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3566 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3567 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3568 had been -pinsn.c files.
3569 * Makefile.in (ALLDEPFILES): Remove removed files.
3570 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3571 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3572 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3573 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3574 Remove compile actions.
3575 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3576 vax-tdep.o: Add compile actions.
3577 * defs.h (tm_print_insn): New global.
3578 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3579 (_initialize_a29k_tdep): Rename from _initialize_29k,
3581 * alpha-tdep.c (print_insn): Remove.
3582 (_initialize_alpha_tdep): Set tm_print_insn.
3583 * arm-tdep.c (arm_print_insn): New function, was print_insn
3585 * convex-tdep.c (convex_print_insn): New function, was print_insn
3587 * h8300-tdep.c (print_insn): Remove.
3588 (gdb_print_insn_h8300): New function.
3589 (_initialize_h8300_tdep): New function.
3590 * h8500-tdep.c (print_insn): Remove.
3591 (_initialize_h8500_tdep): New function.
3592 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3593 * i386-tdep.c (_initialize_i386_tdep): New function.
3594 * i960-tdep.c (mem, next_insn): New functions, were in
3596 (_initialize_i960_tdep): Set tm_print_insn.
3597 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3598 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3599 * mips-tdep.c (gdb_print_insn_mips): New function.
3600 (_initialize_mips_tdep): Set tm_print_insn.
3601 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3603 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3604 * sh-tdep.c (print_insn): Remove.
3605 (gdb_print_insn_sh): New function.
3606 (_initialize_sh_tdep): Set tm_print_insn.
3607 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3608 * w65-tdep.c (print_insn): Remove.
3609 (_initialize_w65_tdep): New function.
3610 * z8k-tdep.c (print_insn): Remove.
3611 (gdb_print_insn_z8k): New function.
3612 (_initialize_z8k_tdep): Set tm_print_insn.
3613 * printcmd.c (print_insn): New function, generic disassembler.
3614 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3616 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3618 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3619 and config/a29k/vx29k.mt.
3620 * configure.in: add new configuration a29k-*-vxworks.
3621 * remote-vx29k.c: new file merged from WRS.
3622 * remote-vx.c: merge changes from WRS.
3623 * config/a29k/vx29k.mt: new file for new configuration.
3624 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3626 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3628 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3630 (enum bpdisp): Change name of 'delete' member to 'del'.
3631 (struct bpstat): Changed name to 'bpstats'.
3632 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3633 breakpoint_chain): Made globally visible.
3634 (bpstat_stop_status): Use new name for bpstat.
3635 (break_command_1, watch_command_1, catch_command_1,
3636 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3637 instead of 'delete'.
3638 (set_breakpoint_sal): New function.
3639 * defs.h (registers_changed_hook): New declaration.
3640 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3641 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3642 * main.c (main): Don't scan options when in WIN32 and exit
3643 without entering main loop.
3644 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3645 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3646 member 'class' to 'aclass'.
3647 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3648 * top.c (registers_changed_hook): New definition.
3649 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3650 in same way as __GO32__.
3651 * value.h (c_typedef_print): Rename 'new' argument.
3653 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3654 * configure.in: Suppprt for w65,
3657 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3659 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3660 not stop_pc, to proceed.
3662 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3664 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3666 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3667 accept it was accidental. "handle 0" and "info signal 0" remain
3670 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3672 * Makefile.in (all): Don't make libgdb-files.
3673 (libgdb): New action, makes libgdb-files.
3675 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3677 * stabsread.c (read_enum_type): When pending enum symbols are
3678 put into the enum type, they must be inserted in "backwards
3679 order, in case we've overflowed a struct pending buffer.
3681 start-sanitize-gdbtk
3682 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3684 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3685 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3686 including dismiss button, and better error handling.
3687 * (create_command_win): Bind button 2 to retrieve selection.
3690 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3692 * README: Add note about SPARCworks cc release 3.0 and higher.
3694 Add procfs support for Alpha OSF/1-2.x.
3695 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3696 OSF/1 native support.
3697 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3698 (MUNCH_DEFINE): Removed.
3699 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3701 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3702 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3703 in release 1.x is incomplete.
3704 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3705 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3706 fill_fpgregset): New routines for procfs support.
3707 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3708 if we have an optional procfs and /proc is accessible.
3709 * procfs.c: Include sys/fault.h and sys/syscall.h before
3710 including sys/procfs.h.
3711 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3712 is defined, additionally perform a PIOCSSIG to really terminate
3714 (create_procinfo): Always return a result.
3715 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3716 PROCFS_DONT_TRACE_IFAULT is defined.
3717 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3718 argument to startup_inferior if it is defined.
3719 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3720 of tracing exits from exec system calls. Needed for the user level
3721 loader under Alpha OSF/1.
3722 (do_detach): Clear any pending signal if we want to detach from
3723 a process without a signal.
3724 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3725 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3727 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3728 pending signals are numbered from 1 instead of 0.
3729 (info_proc_mappings): Increase size of output format for addresses
3730 if BFD_HOST_64_BIT is defined.
3731 (procfs_stop): Renamed from child_stop.
3732 (_initialize_procfs): Don't add procfs support if we have an
3733 optional procfs and /proc is not accessible.
3735 start-sanitize-gdbtk
3736 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3738 * gdbtk.tcl: Add button to control mixed source disassembly.
3739 Use text widgets in expr window. The give me more control over
3741 Add auto-updating of exprs in expression window.
3742 Handle expressions out of scope a bit better.
3743 Make selected window pop up to the top when invoked via the
3745 Make copyright message have raised relief.
3747 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3751 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3753 * array-rom.c: Add support for most commands.
3755 * monitor.c: Add GDB remote protocol for the hybrid environment on
3758 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3760 * command.c (show_user_1): Use print_command_line to show a user
3761 defined command (including control structures).
3763 * top.c (init_main): Change documentation for user defined
3764 commands to indicate they may accept up to ten arguments.
3766 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3768 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3769 `move $s8, $sp' instruction.
3771 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3773 * target.c, target.h (target_signal_from_command): New function.
3774 * infrun.c (handle_command, signals_info), infcmd.c
3775 (signal_command): Use it.
3776 * infrun.c, infcmd.c: Update docstrings for these commands.
3778 * target.h (enum target_signal), target.c (signals), target.c
3779 (target_signal_from_host, target_signal_to_host): Add
3780 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3781 * config/tm-lynx.h: Define signal numbers for realtime events.
3783 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3785 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3786 for Sun acc 3.0 under SunOS4.
3788 Changes to improve handling of runtime common symbols
3790 * minsyms.c (get_symbol_leading_char): New routine to determine
3791 the leading symbol character for an objfile.
3792 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3794 * objfiles.h (rt_common_objfile): New global, points to objfile
3795 containing the runtime common minimal symbols.
3796 * objfiles.c (free_objfile): Mark rt_common_objfile as
3797 unallocated before freeing it.
3798 * solib.c (allocate_rt_common_objfile): New routine to allocate
3799 an objfile for the runtime common minimal symbols.
3800 (solib_add_common_symbols): Allocate an objfile for the runtime
3801 common symbols if necessary and put common symbols into it.
3802 Clean up code and comments.
3803 (solib_add, special_symbol_handling): Cleanup comments regarding
3804 runtime common symbols.
3805 * stabsread.c (scan_file_globals_1): New routine, contains
3806 old scan_file_globals code. Checks if there are any unresolved
3807 global symbols before starting the expensive minimal symbol table
3809 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3810 objfile and eventually for the runtime common objfile. Complains
3811 about any unresolved global symbols and removes them from the
3812 global symbol chain to avoid dangling pointers into the symbol
3813 table if the symbol table is reread.
3815 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3817 * Makefile.in (install_only uninstall): Indent for clarity.
3819 * core.c (dis_asm_read_memory): Add call to
3820 dis_asm_read_memory_hook to provide alternate way for disassembler
3823 * defs.h: Protect from multiple inclusion. Add decl for
3824 dis_asm_read_memory_hook.
3826 * top.c: Make window startup be the default.
3827 * Add dis_asm_read_memory_hook.
3829 start-sanitize-gdbtk
3830 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3832 * (breakpoint_notify): Don't send null filename to tcl.
3833 * (gdb_eval): New tcl command to eval an expression.
3834 * (gdb_disassemble): New tcl command to do disassembly. This
3835 allows tcl code to choose between exec file and target memeory,
3836 and can also do mixed source and assembly.
3837 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3838 that more of the environment is set up. Also, create link between
3839 gdb and tcl vars disassemble{-_}from{-_}exec.
3841 * gdbtk.tcl: New expression window support.
3842 * Make assembly window be 80 columns wide.
3843 * Use new disassembly method. Add menu items to select
3844 disassembly from exec file or target.
3845 * Change View menubar item to Options.
3847 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3848 since they don't exist yet.
3850 * Pop up a copyright window on startup.
3853 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3855 * stabsread.c (define_symbol): Handle `a' symbol type used for
3856 reference parameter passed in a register.
3858 start-sanitize-gdbtk
3859 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3861 * gdbtk.tcl (build_framework): Add standard commands menu, more
3862 windows to standard windows menu.
3863 (not_implemented_yet): Clarify message.
3866 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3868 * defs.h: move include tm.h up, so that the type LONGEST can
3869 also based on the target requirement to determine. In this case
3872 * remote-os9k.c (rombug_open): catch exception e in rombug.
3873 * remote-os9k.c (rombug_wait): print message before register display
3876 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3878 * top.c (locate_arg): Call strchr not index.
3880 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3882 * ch-exp.y (literal): Recognize NULL.
3883 (tuple): Parse simple unlabelled tuples.
3884 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3885 evaluate brace-initializer-expressions depending on context.
3886 (evaluate_subexp case UNOP_CAST): Pass the target type as
3887 expected type when evaluating the expression.
3889 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3890 BOOL from TYPE_NAME.
3891 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3892 TYPE_CODE_RANGE better than print_type_scalar does.
3893 (chill_val_print_array_elements): Use above new function.
3895 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3897 * remote-udi.c (udi_load): Tell symbol_file_add that the
3898 program being loaded is the main program.
3900 For older changes see ChangeLog-94
3906 version-control: never