1 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
3 * defs.h (enum language): Add language_scm.
4 * expression.h (enum exp_code): Added OP_EXPRSTRING.
5 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
6 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
7 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
8 * valops.c (find_function_in_inferior): New function.
9 (value_allocate_space_in_inferior): New function.
10 (allocate_space_in_inferior): Redefine using previous function.
11 * Makefile.in (SFILES): Add scm-lang.c.
12 (COMMON_OBS): Add scm-lang.o
14 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
16 * callback.[ch]: New files.
17 * remote-rdp.c: Support for the ARM RDP monitor.
19 * arm-tdep.c (arm_othernames): New.
20 (_initialize_arm_tdep): install 'othernames' command.
21 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
22 * configure.in: Check for termios.h, termio.h and sgtty.h.
23 (i[345]86-*-win32*): New host.
24 * configure: Regenerated.
25 * inflow.c: Clean up inclusions.
26 * main.c (main): Check for WINGDB, not WIN32.
27 * printcmd.c (do_examine): Put QUIT test in loop.
28 * remote-hms.c (e7000_load): Delete.
29 (hms_ops): Point to generic_load instead.
30 * remote-hms.c (hms_ops): Point to generic_load.
31 * remote-sim.c (sim_callback_write_stdout): Becomes
33 (gdbsim_load): Call generic_load.
34 * remote-utils.c (gr_load_image): Delete.
35 * ser-unix.c (terminal.h): Include instead of havig
37 (hardwire_flush_input): Reset input buffer too.
38 * source.c (openp): If WIN32 then open file in binary mode.
39 * terminal.h: Configure IO mechanism using autoconf defines if available and
41 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes WINGDB check.
42 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o
43 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes TARGET_BYTE_ORDER_SELECTABLE.
44 (ADDR_BITS_REMOVE): New.
45 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
47 (FRAME_FIND_SAVED_REGS): Pass the right argument.
48 (arm_get_next_pc): Declare.
49 * mswin/prebuilt/*/bfdtarget.h (SELECT_ARCHITECTURES): Need leading &.
51 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
53 * valops.c (search_struct_field): Also allow "else" as a variant name,
55 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
56 structure tuples. Now also handles Chill variant records.
57 (get_label): New function, used by evaluate_struct_tuple.
58 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
59 (evaluate_labeled_field_init): Removed.
61 * valops.c (search_struct_field): Generalize to work with Chill
64 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
66 * mdebugread.c (parse_partial_symbols): Reset includes_used
67 and dependencies_used after finishing the partial symbol table.
69 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
72 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
73 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
75 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
76 code. The existing code tried to add parameter information for
77 functions compiled without -g, which cannot be done properly
78 for optimized code and produced misleading parameter displays.
79 (ef_complaint, eb_complaint): Make a local static copy to avoid
80 dependency on coffread.c.
81 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
82 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
83 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
84 symbols. Complain about unmatched .ef and .eb symbols instead of
86 (process_xcoff_symbol): Determine value of C_GSYM symbols via
87 the global_sym_chain mechanism in stabsread.c.
88 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
89 (init_string_tab): Initialize length field bytes in the strtbl.
90 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
91 Set first_fun_line_offset for symbols with two auxents only.
93 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
95 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
98 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
100 * Makefile.in (maintainer-clean): New target, synonym for
101 realclean. Add GNU standard maintainer-clean echos.
102 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
104 * nlm/Makefile.in (maintainer-clean): Likewise.
106 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
108 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
109 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
110 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
111 * remote-sim.[ch] (sim_callback_write_stdout): New.
113 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
115 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
116 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
118 * gdbtypes.c (force_to_range_type): Calculate upper limit of
119 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
121 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
123 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
126 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
128 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
129 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
132 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
134 * remote-sim.c (gdbsim_create_inferior): Back out change that
135 broke all simulator configurations except the rs6000.
137 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
139 * monitor.c (monitor_expect): Discard NULL characters.
141 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
143 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
145 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
147 * symfile.c: Move global variable auto_solib_add_at_startup from
148 solib.c to symfile.c.
150 * symfile.h: Add extern declaration of the above mentioned variable.
151 * infcmd.c: Take out extern declaration, since it's in symfile.h.
153 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
155 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
156 .eb symbols instead of segfaulting.
158 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
160 * stabsread.c (read_one_struct_field): Use subfile language instead of
161 global language. Improve efficiency.
163 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
165 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
166 (som_solib_create_inferior_hook): Don't add libraries if
167 auto_solib_add_at_startup is zero.
168 (_initialize_som_solib): Add command to toggle
169 auto_solib_add_at_startup.
171 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
173 * monitor.c (monitor_make_srec): Fix thinkos in computation
176 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
178 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
179 generated stabs that each field is in full mangled name.
181 * stabsread.c: To include language.h and expression.h for the reason
184 * infcmd.c (attach_command): Add solibs only when
185 auto_solib_add_at_startup is set.
187 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
189 * NEWS: Add information about remote target caching.
191 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
193 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
196 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
198 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
201 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
202 register offset from the current frame (don't assume it is always 8).
203 (push_dummy_frame): Add comment about having only 4096 bytes of
204 stack space in the simulator (by default).
206 * remote-sim.c (gdbsim_create_inferior): Call
207 `add_text_to_loadinfo' so that gdb can find TOC entries when
208 calling functions in the inferior.
210 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
212 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
214 (supply_fpregset): Use FP_MAX_REGNUM.
216 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
218 * stabsread.c (read_enum_type): Exit loop for putting pending
219 enum symbols into the enum type correctly if we had no pending
220 symbols on entry to read_enum_type.
222 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
224 * inferior.h: Add extern declaration of inferior_environ.
225 * solib.c (solib_map_sections): To get inferior's env instead of
226 gdb's for LD_LIBRARY_PATH, same for PATH.
228 * solib.c (solib_map_sections): Copy full path name into so_list
229 structure so that symbol_file_add can find it.
231 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
233 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
235 (REGISTER_VIRTUAL_SIZE): Likewise.
236 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
237 Upper 32 fp regs have type double.
238 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
239 (FP_REGISTER_BYTES): this, and update all uses.
240 (FP_MAX_REGNUM): Define if not already.
241 (get_saved_register): Handle new sparc64 fp regs.
242 (sparc_frame_find_saved_regs): Likewise.
243 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
244 Add code to handle long doubles when gdb does.
245 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
247 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
249 * configure.in: Explicitly `exit 0' for broken shells.
250 * configure: Rebuilt.
252 * symtab.c (list_symbols): Add missing blank after
253 `<function, no debug info>' output.
255 * valops.c (value_assign): Handle truncation when assigning
256 to bitfields. Use value_copy to construct the return value
258 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
260 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
262 * configure (mips64*vr4300*-*-elf): Support added.
263 * remote-mips.c (mips_readchar): Change to allow build-time prompt
265 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
266 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
267 tm-vr4300el.h}: Added.
269 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
271 * config/sh/sh.mt (SIM): Add -lm.
273 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
275 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
276 conform to GNU coding standards.
278 * solib.c (match_main): Modify to follow GNU coding conventions.
280 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
282 * remote.c (remote_wait): Revert 19 July my change which should be
285 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
287 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
288 Determine signedness of enum type from enumerators.
289 (parse_type): Handle btIndirect types, handle fBitfield for
290 some non-member types.
291 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
293 (cross_ref): Handle stIndirect forward reference to btTypedef.
295 * stabsread.c (read_enum_type): Determine signedness of enum
296 type from enumerators.
298 * top.c (execute_command): Remove trailing whitespace from
299 command arguments, except for `set' and `complete' commands.
300 (validate_comname): Allow underscores in user defined command
303 * values.c (modify_field): Change `Value does not fit in %d bits'
304 error to a warning. Exclude sign extension bits of negative field
305 values from fit check.
307 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
309 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
310 if the target is powerpc{,le}-*-eabisim*, since the simulator
312 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
313 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
314 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
316 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
318 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
321 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
323 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
325 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
326 calling conventions too. Use the TYPE of the return value, not
327 its length to determine if it should also be copied into the
328 floating point registers.
330 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
331 problems than it fixes.
332 * hppa-tdep.c (skip_prologue): If we exit the main loop without
333 finding all the register saves, retry again without looking for
334 the registers we could not find the first time.
336 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
338 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
339 calls "main" directly.
340 (skip_prologue): Always assume arguments were saved into the stack
341 since GCC will do so without setting the magic Args_Saved bit in
342 the unwind descriptor.
344 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
346 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
347 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
350 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
352 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
353 that we're using autoconf.
354 (uninstall): Likewise.
356 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
358 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
360 Also, wire up the breakpoint window so that it can be demo'd.
362 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
364 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
365 to inhibit infinite recursion when printing aggregate types.
367 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
369 * dcache.c (dcache_write_line): Write dirty lines right.
371 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
373 * sparc-tdep.c (isbranch): Fix typo which caused wrong
374 target addresses for annulled branches.
376 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
378 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
380 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
382 * remote.c (remote_write_bytes): Chop up large transfers.
384 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
386 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
388 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
390 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
391 * blockframe.c (inside_main_func): If main func addr range not set,
394 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
396 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
397 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
399 * configure.in: Recognize aix4 specially as some aspects
400 of aix4 need different handling than aix3.
401 * configure: Updated.
402 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
403 specific to aix4 support on the power pc.
404 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
405 not defined. The aix4 specific target files will do that.
406 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
407 specific to aix4 support on the rs6000.
409 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
410 do the conversion if the pointer is not a magic aix function
412 * rs6000-tdep.c: Include objfiles.h and symtab.h.
413 (is_magic_function_pointer): New function.
415 * rs6000-tdep.c (skip_prologue): Refine check for frameless
416 functions. Handle b .+4 emitted by aix4 compilers. Only
417 allow one load of a minimal toc pointer. Handle aix4 compiler's
420 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
421 found rather than possibly core dumping.
423 * partial-stab.h: Handle extra field generated by the aix4 compiler
425 * stabsread.c (read_enum_type): Likewise.
427 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
429 * rs6000-tdep.c (extract_return_value): Fix returning of values
430 whose length is less than the register size for big endian targets.
432 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
434 * symtab.c (list_symbols): if break command set breakpoint on
437 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
439 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
440 #ifndefs to protect against previous definitions as macros.
442 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
444 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
445 that got in accidentally with Aug 1 change.
447 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
449 * remote-hms.c (hms_cmds): Get reg term right.
450 * monitor.c (monitor_fetch_register): If we see
451 a non-hex digit, just stop reading.
452 * remote.c (remote_wait): Change way $O is handled.
454 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
456 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
458 (powerpc-*-eabi*): Don't set configdirs.
459 (powerpcle-*-eabi*): Likewise.
460 * configure: Updated.
461 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
462 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
464 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
465 for powerpc running aix4.
466 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
467 and host include files for powerpc running aix4.
469 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
471 * top.c (target_output_hook): Really make it match defs.h (char *
472 is not the same as unsigned char *).
474 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
476 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
477 unless it is present.
479 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
481 * top.c (target_output_hook): Make declaration match the one
484 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
485 (add_psymbol_addr_to_list): Likewise.
486 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
488 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
490 * top.c (target_output_hook): New definition.
491 * stack.c (gdb_string.h): Include after defs.h
492 * defs.h (target_output_hook): New declaration.
493 * source.c (mod_path): Fix Win32 \ handling.
495 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
497 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
498 out of a long branch stub.
500 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
502 * xcoffread.c (process_linenos): Fix typo in last change.
504 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
506 * ch-exp.y (write_lower_upper_value): Add prototype so bison
507 generated parser will insert prototype before first func usage.
508 Bison and byacc order the output sections differently. Also
509 make function static.
511 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
513 * Update all FSF addresses except those in COPYING* files.
515 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
517 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
518 (SKIP_TRAMPOLINE_CODE): Define.
519 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
520 frame to find the saved pc register.
521 (alpha_saved_pc_after_call): Skip over shared library trampoline
522 before trying to find the saved pc register.
523 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
524 to heuristic proc_desc.
525 (init_extra_frame_info): Initialize pc_reg field in frame.
527 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
529 * configure.in (m68*-est-*): Use monitor target config.
531 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
532 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
534 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
536 * Makefile.in (VERSION): Bump to 4.14.2
538 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
540 * xcoffread.c (process_linenos): The value in include file symbol
541 should point to line number table. Currently this value is not
542 set correctly by AIX ld. A fix to get around this bug.
544 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
546 * configure.in: Check for working mmap, ansi headers, string.h,
547 strings.h, and memory.h.
548 * configure: Regenerated.
550 * gdb_stat.h: New file, "portable" <sys/stat.h>.
551 * gdb_string.h: New file, "portable" <string.h>.
553 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
554 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
555 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
556 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
557 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
558 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
559 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
560 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
561 instead of <sys/stat.h>.
563 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
564 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
565 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
566 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
567 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
568 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
569 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
570 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
571 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
572 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
573 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
574 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
575 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
576 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
577 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
578 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
579 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
580 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
581 "gdb_string.h" instead of <string.h>.
586 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
587 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
589 * config/xm-lynx.h, config/i386/xm-ptx.h,
590 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
591 config/mips/xm-irix3.h, config/mips/xm-mips.h,
592 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
593 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
594 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
595 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
596 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
597 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
598 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
600 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
602 * mips-tdep.c (mips_extract_return_value): Fix returning of
603 values whose length is less than the register size for big endian
605 * alpha-tdep.c (alpha_extract_return_value,
606 alpha_store_return_value): Use alpha_convert_register_to_*
607 to handle functions returning "float" correctly.
609 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
611 * h8500-tdep.c: General linting and cleanup.
612 (opcodes/h8500-opc.h): Don't include.
613 (code_size, data_size): Make static.
614 (frame_locals_address, frame_args_address): Remove.
615 (h8300_pop_frame): Rename to h8500_pop_frame.
616 (big_command, medium_command, compact_command, small_command):
617 Define as regular functions rather than with macro trickery.
618 (tm_print_insn): Set to correct disassembler function.
619 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
620 (ABOUT_TO_RETURN): #if 0 out.
621 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
622 (GDB_TARGET_IS_H8500): Remove duplicate definition.
623 (regoff): Remove, never used.
624 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
626 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
628 * configure.in: Check for unistd.h.
629 * configure: Regenerated.
631 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
632 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
633 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
634 and/or unistd.h to bring prototypes into scope.
636 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
638 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
639 before trying to determine the start of the function.
640 (skip_prologue): Skip subroutine call which might save the
641 floating point registers only if it is within the first three
643 Reinstate setting of alloca_reg if setup of a gcc frame pointer
645 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
647 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
649 * sparclite: Removed subdirectory. aload and eload are now in
650 utils/sparclite, low-level library is in libgloss.
651 * configure.in (sparclite*): Don't configure sparclite subdir.
653 * Makefile.in (TARDIRS): Remove, no longer used.
655 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
657 * procfs.c (unconditionally_kill_inferior): Clear current signal
658 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
659 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
661 * alpha-tdep.c: Move sigtramp handling of saved registers from
662 read_next_frame_reg to alpha_find_saved_regs, handle saved
663 floating point registers.
664 * mips-tdep.c: Move sigtramp handling of saved registers from
665 read_next_frame_reg to mips_find_saved_regs, handle saved
666 floating point registers.
667 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
668 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
670 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
671 instruction to handle functions returning structures with
672 large sizes properly.
674 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
676 * configure, configure.in (z8k-*-sim): deleted.
678 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
680 * lynx-nat.c (child_wait): Handle threads exiting.
682 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
684 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
685 instruction is the last in the prologue, since xlc stores the lr
686 after the stack update. Make sure offset is correct sign for
688 (frame_saved_pc): Move test for signal before frameless.
690 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
691 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
693 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
695 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
696 into shared libraries.
698 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
700 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
701 gprs, fprs, lr, and cr is stored at.
702 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
703 (function_frame_info): Delete declaration.
704 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
705 structure to fill in.
706 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
708 (FRAME_SAVED_PC): Call frame_saved_pc.
710 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
711 as AIX style. Fill in rs6000_framedata structure. Remember where
712 the gprs, fprs, cr, and lr are saved.
713 (pop_frame): Use skip_prologue, not function_frame_info, and use
714 new rs6000_framedata fields.
715 (function_frame_info): Function deleted.
716 (frameless_function_invocation): Separate frame_saved_pc support
717 to new function. Recognize V.4 frames.
718 (frame_saved_pc): New function.
719 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
720 (frame_initial_stack_address): Ditto.
722 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
724 * remote.c: Add documentation for extended protocol operations
725 and for thread_alive change from a couple weeks ago.
726 (extended_remote_ops): Declare and define a new target vector
727 for the extended remote protocol.
728 (extended_remote_restart): New function to restart the remote
730 (remote_open): Just a stub routine.
731 (extended_remote_open): New function to start a remote session
732 using the extended gdb remote protocol.
733 (remote_open_1): New function containing code common to both
734 remote_open and extended_remote_open.
735 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
736 (extended_remote_create_inferior): New function for the extended
738 (initialize_remote): Add the extended_remote_ops target vector.
739 * gdbserver/server.c (main, case '!'): Set extended_protocol.
740 (main, case 'k'): If the extended protocol is in use, kill the
741 inferior then start a new one.
742 (main, case 'R'): New command to restart the remote server and
743 inferior process. Only supported when using the extended
745 (main, server loop): If the inferior terminates while using the
746 extended protocol then start a new one. If getpkt fails when
747 using the extended protocol then exit.
749 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
751 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
752 line numbers using the psymtab's section offsets.
754 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
756 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
757 aix_framedata. Change all uses.
758 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
760 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
762 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
764 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
766 * lynx-nat.c (child_thread_alive): New function. Somehow I
767 forgot to check this in with all the other thread_alive changes.
769 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
771 * somread.c (som_symtab_read): Add unsatisfied common symbols to
772 the minimal symbol table. All common symbols are "unsatisfied"
773 when -E is passed to the linker.
775 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
777 * top.c (show_endian): Cast first arg of printf_unfiltered to
778 correct type of "char *".
780 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
782 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
783 means the process is single threaded, so there's no need to add
784 it to the thread list. Handle case where multi-threaded process
785 reverts back to a single-threaded process.
787 * gdbserver/low-hppabsd.c: Remove error declaration.
788 * gdbserver/low-sparc.c: Likewise.
789 * gdbserver/low-sun3.c: Likewise.
790 * gdbserver/server.h: Remove error and fatal declaration.
791 * gdbserver/utils.c (error): Update to be compatable with recent
795 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
797 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
798 correctly map floating point registers numbers.
800 * dwarfread.c (locval, new_symbol): Handle variables that are
803 * mdebugread.c: Replace all uses of builtin_type_* with
804 mdebug_type_*. Define and initialize mdebug_type_*.
806 * serial.h (serial_close): Add additional argument `really_close'.
807 (SERIAL_CLOSE): Update serial_close call accordingly.
808 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
809 * serial.c (serial_close): Handle `really_close'.
810 * serial.h (scb_base): Moved to serial.c, made static.
812 * valops.c (value_addr): Don't coerce arrays.
813 (typecmp): Coerce arrays instead of calling value_addr if necessary.
815 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
817 From Richard Earnshaw (rearnsha@armltd.co.uk):
818 * infrun.c (wait_for_inferior): Set the convenience variable
819 $_exitcode to the termination code of the inferior.
820 * top.c (quit_command): Accept optional expression to use
821 as parameter to exit().
823 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
825 * remote.c (remote_wait): When getting registers, check endianess and
826 do conversion if necessary.
828 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
830 * gdbserver/low-hppabsd.c: New file.
831 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
832 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
833 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
834 * config/pa/hppaosf.mh: Likewise.
836 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
838 * dache.c (struct dcache_block): Change data member from unsigned
839 char to char, since everything passed in and out of dcache is char
840 or casted to appropriate type anyway.
841 (dcache_alloc): Move assignment of db out of test and combine
842 separate tests into if-else.
843 (dcache_peek_byte): Change ptr from unsigned char* to char*.
844 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
845 (dcache_peek): Change cast of incoming data arg.
846 (dcache_poke): Change cast of addr of incoming data arg.
847 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
848 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
849 * target.c (debug_to_thread_alive): Change return type to int and
850 return zero, for type compatibility with other *_thread_alive
852 (cleanup_target): Change cast of ignore function to match type of the
853 to_thread_alive member.
854 * defs.h (error_hook): Add ATTR_NORETURN.
855 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
856 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
857 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
858 strncmp to "const char *" from "unsigned char *".
859 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
861 (remote_wait): Change printf format for long arg from "%d" to "%ld".
862 (getpkt): Remove unused variable "bp".
863 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
865 * breakpoint.c (watchpoint_check): Removed unused variables
866 "saved_level" and "saved_frame".
867 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
868 default cases to switch for completeness.
869 * infrun.c (wait_for_inferior): Enclose "have_waited" label
870 in #ifdef that matches the one in which it is referenced.
871 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
872 unused variable "state" in #ifdef that matches one in which it is
874 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
875 * eval.c (evaluate_subexp_standard): Remove unused variable
877 * valarith.c (value_subscript): Remove unused variable
878 "lowerbound", which is redeclared in a nested scope prior to use.
879 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
881 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
882 Remove unused static var "check_break_insn_size".
883 * buildsym.c (finish_block): Add other enum LOC_* and default
884 cases to switch for completeness.
885 ch-lang.c (type_lower_upper): Removed unused label "retry".
886 Add other enum TYPE_* and default cases to switch for completeness.
887 * f-typeprint.c (f_type_print_args): Ifdef out unused function
888 that may be used someday when Fortran support is complete.
889 * ch-valprint.c (chill_print_type_scalar): Add other enum
890 TYPE_* and default cases to switch for completeness.
891 (chill_val_print): Remove unused local var "high_bound" that
892 is redeclared in a nested scope prior to use.
893 (chill_var_print): Use "%ld" to print long arg, not "%d".
894 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
895 types and default to switches for completeness.
896 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
898 (prim_record_minimal_symbol_and_info): Return NULL rather than
900 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
901 record_minimal_symbol_and_info.
902 * f-lang.c (saved_function_list_end): Ifdef out unused variable
903 that may be used someday.
904 * f-valprint.c (f_val_print): Remove unused local "straddr".
906 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
908 * stabsread.h (struct stab_section_list): Define.
909 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
910 Add textaddr, textsize, and stabs parameters.
911 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
912 Add text_addr and text_size fields.
913 (DBX_TEXT_SECT): Don't define.
914 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
915 * coffread.c: Include <ctype.h>.
916 (struct coff_symfile_info): Remove stabsect and stabindexsect
917 fields. Add textaddr, textsize, and stabsects fields.
918 (coff_locate_sections): Record the address of the .text section,
919 and total the sizes of all sections with names beginning with
920 ".text". Don't bother to record a .stab.index section (COFF
921 doesn't use them). Make a linked list of all sections with names
922 beginning with ".stab".
923 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
925 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
926 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
927 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
929 (elfstab_build_psymtabs): Likewise.
930 (stabsect_build_psymtabs): Likewise.
931 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
932 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
934 (coffstab_build_psymtabs): Remove staboffset and stabsize
935 parameters. Add textaddr, textsize, and stabsects parameters.
936 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
937 multiple stabs sections.
938 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
939 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
940 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
943 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
946 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
948 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
949 for OSF/1-3.x procfs support.
950 * configure.in (alpha-dec-osf): Use them when configuring
952 * configure: Updated.
953 * target.c: Include <string.h>.
955 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
957 * Makefile.in, configure.in: Use one variable, frags, to hold
958 pathnames of makefile fragments.
959 * configure: regenerated.
961 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
963 * procfs.c (procfs_ops): Fix typo in last change.
965 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
967 * inftarg.c (child_thread_alive): New function to see if a
968 particular thread is still running.
969 (child_ops): Add child_thread_alive entry.
970 * remote.c (remote_thread_alive): New function to see if a
971 particular thread is still alive.
972 (remote_ops): Add remote_thread_alive.
973 * target.c (dummy_target): Add dummy entry for thread_alive.
974 (cleanup_target): de_fault thread_alive too.
975 (update_current_target): INHERIT thread_alive too.
976 (debug_to_thread_alive): New function.
977 (setup_target_debug): Add debug_to_thread_alive.
978 * target.h (struct target_ops): Add to_thread_alive.
979 (target_thread_alive): Define.
980 * thread.c (info_threads_command): Don't call kill; use
981 target_thread_alive instead.
982 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
983 * gdbserver/low-lynx.c (mythread_alive): New function.
984 (mywait): Don't restart any threads after a new thread notification,
985 let the generic code handle it.
986 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
987 * gdbserver/low-sun3.c (mythread_alive): Likewise.
988 * gdbserver/server.c (main): Handle thread_alive requests.
989 * gdbserver/server.h (mythread_alive): Declare.
990 * corelow.c (core_ops): Add dummy entry for thread_alive.
991 * exec.c (exec_ops): Likewise.
992 * m3-nat.c (m3_ops): Likewise.
993 * monitor.c (monitor_ops): Likewise.
994 * procfs.c (procfs_ops): Likewise.
995 * remote-arc.c (arc_ops): Likewise.
996 * remote-array.c (array_ops): Likewise.
997 * remote-e7000.c (e7000_ops): Likewise.
998 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
999 * remote-mips.c (mips_ops): Likewise.
1000 * remote-pa.c (remote_hppro_ops): Likewise.
1001 * remote-sim.c (gdbsim_ops): Likewise.
1002 * sparcl-tdep.c (sparclite_ops): Likewise.
1004 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1006 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1007 * solib.c (match_main): New function for checking name of main.
1008 * solib.c (solib_add): Not to add if solib match main.
1010 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1012 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1013 generated internal labels ($LM...).
1015 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1017 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1020 * remote-nindy (nindy_wait): Use infinite timeout reading after
1023 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1025 * infrun.c (wait_for_inferior): When switching from one thread to
1026 another, save infrun's state for the old thread and load infrun's
1027 previous state for the new thread.
1028 * thread.c (struct thread_info): Add new fields for thread specific
1029 state saved/restored in infrun.c.
1030 (add_thread): Initialize new fields.
1031 (load_infrun_state): New function.
1032 (save_infrun_state): New function.
1033 * thread.h (load_infrun_state): Provide external decl.
1034 (save_infrun_state): Likewise.
1036 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1037 wrong thread, make sure to write the fixed PC value into the thread
1038 that stopped. Restart all threads after single stepping over a
1039 breakpoint for a different thread.
1040 * breakpoint.c (set_momentary_breakpoint): Make momentary
1041 breakpoints thread specific in a multi-threaded program.
1042 * lynx-nat.c (child_resume): Add some comments. Correctly
1043 choose between the single and multi-threaded step and continue
1046 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1048 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1049 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1050 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1051 * configure, configure.in: Update to reflect renamings.
1053 * remote-sim.c (sim): New command, passes commands to simulator.
1054 (simulator_command): New function.
1055 (gdbsim_ops): Clean up.
1056 * remote-sim.h (sim_do_command): Declare.
1057 * sh-tdep.c (memory_size): Remove command.
1059 * Makefile.in (SIM, SIM_OBS): New variables.
1060 (CLIBS, CDEPS): Add value of SIM.
1061 (DEPFILES): Add value of SIM_OBS
1063 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1064 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1065 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1066 define in SIM_OBS and SIM.
1067 config/sparc/sp64sim.mt (SIMFILES): Remove.
1069 * remote-z8k.c: Remove, was superseded by remote-sim.c
1070 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1072 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1074 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1075 should be char *, not unsigned char *.
1076 * dcache.h (memxferfunc): Ditto.
1077 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1079 (monitor_make_srec): Let compiler figure size of hextab.
1081 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1083 * lynx-nat.c (child_wait): Don't restart new threads and loop
1084 to the top of child_wait; let the machine independent code in
1085 wait_for_inferior deal with new thread notifications.
1087 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1089 * remote-nindy (nindy_load): Put in target specific load, it's
1092 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1094 * utils.c (error): Move local `args' outside conditional,
1095 move local `string1' inside, declare function as void if
1096 non-ANSI compiler, dereference error_hook when calling.
1098 * mac-xdep.c (stdarg.h): Don't include.
1100 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1102 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1104 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1106 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1107 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1109 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1111 * monitor.c: Turn on caching.
1112 (monitor_printf): If a ^C was sent, don't expect to see its
1114 (monitor_open): Enable caching.
1115 (monitor_resume, monitor_load): Flush cache.
1116 (monitor_xfer_memory): Call cache routine.
1117 (monitor_dump_regs): New.
1118 (monitor_fetch_registers): If monitor_dump_regs available
1120 (monitor_load): Don't ref exec_bfd if it's NULL.
1121 (monitor_load_srec): Use new monitor_make_srec calling convention.
1122 (monitor_make_srec): Rewrite to cope with two, three and four byte
1124 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1125 * dcache.h, dcache.h: Rewritten.
1126 * remote.c: Reenable caching.
1127 (getpkt): Reduce MAX_TRIES to 3.
1128 (remote_xfer_memory): Use dcache_xfer_memory.
1129 * defs.h (error_hook): New.
1130 * top.c (error_hook): New definition.
1131 * utils.c (error): Use error_hook if initialized.
1132 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1133 HAVE_SOCKETS in place of #ifndef GO32.
1135 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1137 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1138 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1139 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1140 around losing mach kernel behavior.
1142 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1144 * monitor.c (monitor_wait): Don't use the watchdog timeout
1146 * w89k-rom.c (w89k_open): Define to be static.
1148 start-sanitize-gdbtk
1149 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1151 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1153 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1154 * (create_file_win create_asm_win build_framework): Create null
1155 bindings for meta keys to keep window from dropping down to
1156 insertion point when meta is pressed by itself. New bindings:
1157 Up/Down - Scroll up/down one line at a time
1158 Next/Prior - Scroll up/down one page at a time
1159 Home/End - Warp to current pc/end of file
1160 * (build_framework): Turn on breakpoint menu.
1161 * (create_command_window): Implement tab completion. Add binding
1162 for ^C to stop target.
1165 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1167 * somsolib.c (som_solib_add): Validate regexp argument.
1168 Don't assume the first entry on dld's library list is the main
1169 program. Don't load the same library more than once and don't
1170 consider the main program a shared library.
1171 (som_solib_sharedlibrary_command): New function
1172 (_initialize_som_solib): Add "sharedlibrary" command.
1174 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1176 * array-rom.c: Remove, no longer used.
1178 * remote-hms.c (hms_open): Make static.
1180 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1181 not {MPW}Interfaces:CIncludes.
1182 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1184 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1186 * ch-exp.y: Remove lots of unsupported productions and names.
1187 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1189 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1191 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1192 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1194 * expprint.c (dump_expression): Handle the new exp_opcodes.
1195 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1196 (print_simple_m2_func): Removed.
1197 (print_subexp): Remove support for Modula2 builtin functions.
1198 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1199 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1200 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1201 (upper_lower_argument, length_argument): Removed non-terminals.
1202 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1203 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1204 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1205 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1207 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1209 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1210 * defs.h: Don't declare strchr and friends if WIN32.
1211 (DIRNAME_SEPARATOR): Move here from source.c.
1212 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1213 symbolic definitions for filename bits.
1214 * top.c (cd_command): Use these.
1215 * source.c (mod_path, openp): Ditto.
1216 * terminal.h: Disable termio/sgtty definitions if WIN32.
1217 * findvar.c (registers_changed): Call registers_changed_hook
1220 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1222 * Makefile.in (distclean, realclean): Remove config.cache and
1225 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1227 * somsolib.c: Include gdb-stabs.h.
1228 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1229 etc. Initialize offsets for RODATA & BSS too.
1231 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1233 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1234 register information in core files when backtracing.
1236 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1238 * remote-nrom.c: Remove everything but download code. More
1241 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1243 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1244 for `watchdog' variable. This allows the user to put an upper
1245 limit on the amount of time that GDB will wait for the target to
1246 return from a step or continue operation. This will primarily be
1247 used for the testsuite, where it is difficult to come up with a
1248 reasonable timeout for things like function calls, which can take
1249 as long as three minutes under some circumstances. If the
1250 watchdog timer expires, GDB will generate an error that looks like
1251 `Watchdog has expired.', and will detach from the target.
1253 * remote-mips.c (mips_open): Setup initial frame from target.
1254 Print it out so that user is told where the program is stopped
1257 * remote-nrom.c: Loads of cleanups. Use serial code to open
1258 network connections. Use expect() to wait for response to
1261 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1263 * serial.c serial.h (serial_open serial_fdopen serial_close):
1264 Allow users to open the same device multiple times. They all get
1265 to share the same serial_t. This is about the only way to have
1266 multiple active targets use the same device (for download and
1269 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1271 * target.c: Add `targetdebug' variable. If this is non-zero,
1272 then a special target is put at the top of the target stack which
1273 will cause all calls through the target vector to have their args
1274 and results printed out.
1276 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1278 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1280 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1282 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1283 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1284 (BIG_BREAKPOINT): Ditto.
1286 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1287 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1290 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1292 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1294 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1295 handler in dynamically linked executables.
1297 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1299 From Andrew Cagney <cagney@highland.com.au>
1300 * rs6000-tdep.c (single_step): Handle both little and big endian
1302 (gdb_print_insn_powerpc): Deal with disassembling both little and
1303 big endian PowerPC systems.
1304 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1305 disassembly, rather that assuming big endian order.
1307 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1308 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1309 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1311 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1313 * README: Add note about Unixware 2.x.
1315 * dbxread.c (process_one_symbol): Check for exact symbol name
1316 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1318 * valprint.c (value_print_array_elements): Use
1319 fprintf_filtered to put out `<repeats %u times>',
1320 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1322 * value.h (struct value): Change `repetitions' field from
1323 `short' to `int' type.
1326 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1328 * arc-tdep.c (arc_bfd_mach_type): New static global.
1329 (codestream_fill): Handle byte order differences.
1330 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1331 (arc_get_frame_setup): Read it here.
1332 (arc_frame_saved_pc): And here.
1333 (arc_print_insn): New function.
1334 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1335 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1338 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1340 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1341 * nlm/configure: New file, generated with autoconf 2.3.
1343 * nlm/configure.in: Use sed instead of awk to get the value of
1344 cpufile. Awk is not a utility required by the GNU coding
1345 standards. This change also fixes the rigid whitespace
1346 requirements that were required for awk.
1348 * sparclite/aload.c: Use a file descriptor instead of a stdio
1349 stream for i/o with target board.
1350 Use #error if HAVE_TERMIOS is not defined.
1352 * sparclite/{Makefile.in, configure.in}: Converted to use
1354 * sparclite/configure: New file, generated with autoconf 2.3.
1356 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1358 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1359 Fix stupid thinko in last change ("..." -> "va_list").
1361 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1362 gcc-2.5 chokes on format attributes for unprototyped functions.
1363 (vfprintf_filtered declaration): Likewise.
1364 (vprintf_unfiltered declaration): Likewise.
1365 (vfprintf_unfiltered). Likewise.
1367 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1369 * configure.in: Use sed instead of awk to get the values of
1370 hostfile, targetfile and nativefile. Awk is not a utility
1371 required by the GNU coding standards. This change also
1372 fixes the rigid whitespace requirements that were required
1374 * configure: regenerated.
1376 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1378 * sparclite/{Makefile,configure}.in: Add hooks for building with
1379 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1381 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1383 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1384 comment regarding signal numbering.
1386 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1388 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1391 * arm-tdep.c (convert_from_extended, convert_to_extended):
1393 * coffread.c (enter_linenos): Return if linetab 0.
1394 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1395 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1397 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1399 * config/idt.mt: replace monitor and array-rom with the new
1402 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1404 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1407 * breakpoint.c: Move defaults of watchpoint related macros into
1409 * target.h: Macros from breakpoint.c. Conditionalize based on
1410 TARGET_HAS_HARDWARE_WATCHPOINTS.
1411 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1412 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1414 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1415 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1416 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1418 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1420 * breakpoint.c, target.h: Move defaults of watchpoint related
1421 macros back to breakpoint.c. Required to get GDB compiling
1424 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1426 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1427 attribute when compiled by gcc.
1428 * defs.h, language.h, monitor.h: Changed many function
1429 declarations to use ATTR_FORMAT.
1431 * breakpoint.c (delete_command); source.c (directory_command);
1432 top.c (define_command): Changed call to query() that had too
1434 * printcmd.c (address_info): Changed call to printf_filtered()
1435 that had too many arguments.
1437 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1439 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1440 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1441 were--after the switch statement on w.kind. You can't read the
1442 registers of an inferior which has exited. Use a goto in the
1443 STOPPED_BY_WATCHPOINT code.
1444 * infrun.c (wait_for_inferior): Reinstate
1445 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1447 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1449 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1450 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1451 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1452 must match the definition of PARAMS.
1453 start-sanitize-gdbtk
1454 * gdbtk.c: Likewise.
1457 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1459 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1460 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1461 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1462 with an ANSI compiler.
1463 * complaints.c (complain): Likewise.
1464 * language.c (type_error, range_error): Likewise.
1465 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1466 * remote-array.c (printf_monitor, debuglogs): Likewise.
1467 * remote-mips.c (mips_error): Likewise.
1468 * remote-os9k.c (printf_monitor): Likewise.
1469 * remote-st.c (printf_stdebug): Likewise.
1470 start-sanitize-gdbtk
1471 * gdbtk.c (gdbtk_query): Likewise.
1474 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1475 match above changes.
1477 * printcmd.c: Remove uneeded #include <varargs.h>.
1478 * remote-e7000.c: Likewise.
1480 * f-typeprint.c (f_type_print_base): Fix typo found by above
1483 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1485 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1487 * xcoffsolib.c (sharedlibrary_command): New command.
1488 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1489 * xcoffsolib.c: Miscellaneous cleanups.
1491 * partial-stab.h: Ignore symbol descriptor '-' (for local
1492 variables with negative type numbers) without complaint.
1494 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1495 local emulation thereof. Remove unused variable ostart.
1497 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1499 * Makefile.in (config.status): changed target so that
1500 config.status --recheck is executed if configure script changes.
1502 * monitor.c (monitor_printf): Changed format specification in
1503 error message to work with pre-ansi compilers.
1504 (monitor_load_srec): reduced length of s-records from 128 to 32
1505 bytes so download is more reliable with the rom68k monitor.
1507 * rom68k-rom.c: Added trailing space to prompt string.
1509 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1510 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1512 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1513 config/i386/{xm-i386bsd.h, xm-linux.h},
1514 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1515 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1516 (PSIGNAL_IN_SIGNAL_H): Removed.
1518 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1520 * Makefile.in (Makefile): Added config.status to dependency list.
1522 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1523 gdb_host_cpu, gdb_target_cpu and nativefile.
1524 * configure: regenerated.
1526 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1528 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1529 symbols, their value is the displacement from the procedure address.
1530 * top.c (init_main): Add missing newlines to help strings for
1531 `if' and `while' commands, fix help string for `show commands'.
1533 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1535 * breakpoint.c: Move defaults of watchpoint related macros into
1536 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1538 * infrun.c (wait_for_inferior): Enhance comment near
1539 STOPPED_BY_WATCHPOINT.
1540 * target.h: Macros from breakpoint.c.
1542 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1544 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1545 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1546 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1548 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1550 * Makefile.in, configure.in: Converted to use autoconf
1551 * aclocal.m4: New file, local autoconf macro definitions.
1552 * configure: New file, generated with autoconf 2.3.
1554 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1556 * remote.c (remote_kill): Add prototype.
1557 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1558 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1560 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1562 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1563 into a variable (__WINSIZE) so that it can be controlled via the
1565 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1568 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1569 trap_expected_after_continue.
1570 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1571 insert breakpoints while target is running (this only works on
1572 *some* native targets). This may also speed up native watchpoints
1575 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1577 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1578 mdebugread.c (struct symloc), hpread.c (struct symloc),
1579 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1582 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1584 * rs6000-tdep.c (find_toc_address): Revise comment.
1585 * symfile.c, symfile.h (init_psymbol_list): New function;
1586 consolidate duplicated copies from os9kread.c, dbxread.c
1588 * defs.h: Declare info_verbose.
1589 * xcoffread.c: Extensive changes to support psymtabs.
1591 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1593 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1595 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1597 * partial-stab.h: Expand comments.
1599 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1601 * Support debugging using native MACH primitives on hppa*-*-osf*.
1602 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1603 * config/pa/hppaosf.mh: New file.
1604 * config/pa/nm-hppao.h: Likewise.
1605 * hppam3-nat.c: Likewise.
1606 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1607 (MACHINE_CPROC_*_OFFSET): Define.
1609 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1611 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1613 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1614 * (unwind_command): Clean it up and make it print things out
1616 * monitor.c: Add ^C handling capability (mostly ripped off from
1618 * (monitor_printf): Make it check the command echo.
1619 * (monitor_printf_noecho): Similar to above, but doesn't check
1621 * (monitor_stop): No longer waits for prompt. That is the job of
1622 the caller. This makes things work much better for monitor_wait,
1623 which waits for the prompt itself.
1624 * (monitor_open): Deal with new monitor_stop semantics. Also,
1625 flush input after sending init strings to get rid of junk that may
1626 be output. Also, don't always send \r to remote. Use
1627 monitor_ops->line_term cuz proper character isn't always \r.
1628 * (monitor_fetch_register): Switch to completely different
1629 algorithm to deal with lame-ass monitors which put spaces in the
1630 middle of numbers, and prompt with a space!!!!!
1631 * (monitor_read_memory_single): New routine to be used with
1632 monitors that can only return one byte/short/long at a time. This
1633 is selected via MO_GETMEM_READ_SINGLE.
1634 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1635 records. Most targets don't echo them.
1636 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1637 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1638 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1639 ^Q to prevent error message.
1640 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1641 instruction sequence at end to make restore_pc_queue happy.
1643 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1645 * remote-est.c (est_open): Make static to match prototype.
1647 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1649 * configure.in: Add little endian PowerPC support.
1650 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1652 * config/powerpc/tm-ppcle-eabi.h: ditto.
1654 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1656 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1657 These variables not used.
1659 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1661 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1663 * monitor.c (monitor_command): Don't use PROMPT until monitor
1664 target is known to be open.
1665 (monitor_make_srec): Don't define size of hextab.
1667 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1669 * configure.in (--enable-netrom): New configuration option.
1670 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1671 value of NETROM_OBS.
1672 (NETROM_OBS): New variable.
1673 * remote-nrom.c: New file, NetROM target support.
1674 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1675 REMOTE_OBS instead of REMOTE_O.
1677 * config/arc/arc.mt: Ditto.
1680 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1682 * array-rom.c (_initialize_array array_open): Move baud_rate
1683 initialization from _initxxx to array_open to fix bug with
1684 overriding -b command line option.
1686 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1688 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1690 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1692 * remote-hms.c: Rewrite to use new monitor conventions.
1694 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1696 * dbxread.c: Add comment explaining lowest_text_address.
1697 Add comment regarding stringtab_global and psymtabs.
1699 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1701 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1703 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1704 handle "short", "int" and small structures returned in registers.
1706 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1708 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1709 for text symbol only.
1710 * breakpoint.c (create_longjmp_breakpoint): call
1711 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1712 * symtab.h: add lookup_minimal_symbol_text prototype.
1714 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1716 * sh-tdep.c (sh-opc.h): Don't include.
1717 (gdbcore.h): Include.
1718 (frame_find_saved_regs): Remove unused local.
1720 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1722 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1723 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1726 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1728 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1729 constants into PA instructions.
1730 * Put #ifdefs around all signal handling code. Not generally
1731 needed for embedded boards.
1732 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1733 allow different dummys to be used by this code. Use
1734 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1735 Conditionalize setup of _sr4export fixup. Improve comments.
1736 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1737 call dummy if PA_LEVEL_0 is defined. Better comments for call
1738 dummys. Define offsets for LDIL/LDO instructions which load
1740 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1741 PA_LEVEL_0 to disable mucking with space regs and such.
1743 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1745 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1746 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1747 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1748 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1749 * w89k-rom.c: Fix copyrights.
1751 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1753 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1754 unnecessary remoteloadprotocol and remoteloadtype support.
1755 * (expect expect_prompt): Change names to monitor_expect and
1756 monitor_expect_prompt. Make them global.
1757 * (printf_monitor): Change name to monitor_printf. Make global.
1758 * (monitor_read_memory): Flush command echo to avoid parsing
1759 ambiguity with CPU32Bug monitor.
1760 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1761 support. Call target_ops->load_routine, default to
1763 * (monitor_load_srec): Remove everything but S-record support.
1764 * monitor.h (monitor_ops): Add load_routine to provide monitor
1765 specific download capability.
1766 * remote-est.c: Clean up copyrights and comments.
1767 * w89k-rom.c: Use new xmodem support.
1768 * xmodem.c xmodem.h: New files to support xmodem downloads.
1769 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1770 entry to monitor_ops.
1771 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1772 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1773 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1775 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1777 * rem-multi.shar: Removed; superceded by gdbserver.
1779 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1781 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1784 * breakpoint.c (fixup_breakpoints): Removed.
1785 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1786 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1788 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1789 sections, not just SECT_OFF_MAX-1.
1791 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1792 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1793 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1794 * symtab.h: Revise comment about block_line_section.
1795 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1797 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1799 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1800 command, not allowed by some version of MPW Make.
1801 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1803 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1805 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1806 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1807 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1809 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1811 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1814 start-sanitize-gdbtk
1815 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1817 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1818 to a VxWorks target.
1820 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1822 * README.GDBTK: New file. Contains the obvious.
1825 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1827 * remote-array.c: New file for Array Tech LSI33k based controller
1830 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1832 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1834 * remote-vxsparc.c: New file, preliminary check in, this configuration
1836 * remote-vxmips.c: ditto.
1838 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1840 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1841 to declare the function.
1843 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1845 * monitor.h (init_monitor_ops): Declare.
1846 * rom68k-rom.c: Clarify some comments.
1847 (rom68k_open): Define as static, to match decl.
1849 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1851 * gdb.gdb: New file.
1852 * .gdbinit: Move list-objfiles to gdb.gdb.
1854 * values.c (set_internalvar): Set modifiable flag of newval.
1856 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1858 * xcoffread.c: Call complain() rather than error() or printing a
1862 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1864 * arc-tdep.c: #include "gdbcmd.h".
1865 (codestream_seek): Pass CORE_ADDR.
1866 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1867 (debug_pipeline_p): Likewise.
1868 (X_...): Instruction field access macros.
1869 (BUILD_INSN): Define.
1870 (codestream_tell): Allow for stream elements > 1 byte.
1871 (codestream_fill): Likewise.
1872 (setup_prologue_scan): New function.
1873 (arc_get_frame_setup): Call it. Update to current spec
1874 regarding prologues. Use BUILD_INSN.
1875 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1876 (arc_frame_saved_pc): New function.
1877 (frame_find_saved_regs): Use BUILD_INSN.
1878 (get_insn_type, single_step): New functions.
1879 (one_stepped): New global.
1880 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1881 (arc_set_cpu_type): New function.
1882 (_initialize_arc_tdep): Define new `set' commands `cpu',
1883 `displaypipeline', and `debugpipeline'.
1884 * remote-arc.c (break_insn): Add bi-endian support.
1885 (arc_insert_breakpoint): Likewise.
1886 (arc_remove_breakpoint): Likewise.
1887 (switch_command): Delete.
1888 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1889 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1890 (DEFAULT_ARC_CPU_TYPE): Define.
1891 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1892 (BREAKPOINT): Delete.
1893 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1894 (DECR_PC_AFTER_BREAK): Change to 8.
1895 (NO_SINGLE_STEP): Define.
1896 (ARC_PC_TO_REAL_ADDRESS): Define.
1897 (SAVED_PC_AFTER_CALL): Use it.
1898 (NUM_REGS, REGISTER_BYTES): Fix.
1899 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1900 (FRAME_LOCALS_ADDRESS): Fix.
1903 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1905 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1906 unused and would need to hook into error_begin()/return_to_top_level(),
1907 instead of error(), if it were to be used.
1909 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1911 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1912 consistency with error_begin. Also print warning_pre_print.
1914 * utils.c (warning): Use it.
1915 * utils.c (error_begin): Doc fix.
1916 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1917 symfile_objfile, nuke it.
1919 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1921 * printcmd.c (print_address_numeric): Pass use_local to
1922 print_longest, rather than always passing 1.
1924 * nlm/Makefile.in: Remove comments discussing munch.
1926 start-sanitize-gdbtk
1927 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1929 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1930 F_SETOWN is, use that.
1933 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1935 Merge in support for Mac MPW as a host.
1936 (Old change descriptions retained for informational value.)
1938 * mpw-config.in (i386-unknown-go32): Change from aout.
1939 (sh-hitachi-hms): New target.
1940 * mpw-make.in (BISON): Use byacc instead of bison.
1941 (VERSION): Bump to 4.14.1.
1942 (*-pinsn.*): Remove mentions everywhere.
1943 (all): Don't build MacGDB.
1944 (gdb, SiowGDB): Depend on Version.r.
1945 (Version.r): Generate from version info.
1946 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1947 (main) [MPW]: Remove debugging hook.
1948 * mac-xdep.c (debug_openp): New flag.
1949 (mac_init): Set flag if env variable defined.
1950 * ser-mac.c (mac_open): Clarify error message.
1951 (mac_readchar): Call PROGRESS while looping.
1952 (mac_write): Call sleep instead of sec_sleep.
1953 (sec_sleep): Remove.
1954 * source.c (openp) [MPW]: Only print debugging info if debugging.
1955 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1957 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1959 * main.c, source.c: Remove hacks that replace long strings
1960 with shorter ones, now solved portably.
1962 * config/m68k/xm-mpw.h (spin.h): Include.
1963 (ALMOST_STDC): Only define if MPW_C.
1964 * config/m68k/tm-mac.h: New file, Mac target definitions.
1966 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1967 i386-unknown-aout): New targets.
1968 (mk.tmp): Add *DEPFILES definitions.
1969 * mpw-make.in: Remove gC rules, clean up definitions for other
1970 include files, bump version, fix bogus \ that should be \Option-d.
1971 (init.c): Build correctly.
1973 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1974 (ALLDEPFILES): Add somsolib.c.
1975 (somsolib.o): Add some dependencies.
1977 * mpw-config.in: Use nm-empty.h if host is not target.
1978 (xdepfiles): Add mac-xdep.c.o.
1980 * mpw-make.in: Add Fortran files.
1981 (XDEPFILES): Remove.
1983 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1984 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1986 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1987 (bindir, libdir): Remove extra colon.
1988 (source.c): Compile with C instead of gC.
1989 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1990 (install-only): Don't install MacGDB.
1991 * source.c (openp) [MPW]: Add a debugging display.
1992 (open_source_file) [MPW]: Use MPW basename finders.
1993 [MPW_C]: Briefer versions of help for line and list commands.
1995 * mpw-make.in: Change references from paread.c to somread.c
1997 * mpw-make.in (VERSION): Update to 4.12.3.
1998 (SiowGDB): New target, GDB using SIOW library.
1999 (init-new.c): New target, attempt to generate init.c from sources.
2000 (main.c.o, top.c.o): Put each in its own segment.
2001 * main.c (main) [MPW]: Always call mac_init.
2002 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2003 an extra newline otherwise.
2004 * mac-xdep.c: More comments in various places, remove junk.
2005 (mac_init): Add tests for MPW and SIOW.
2006 (use_wne, has_color_qd): Renamed.
2007 (use_color_qd): New variable.
2008 (grow_window): Only do console resizing to console window,
2009 call resize_console_window.
2010 (zoom_window): Call resize_console_window.
2011 (resize_console_window, scroll_text): New functions.
2012 (adjust_console_sizes): Always align viewrect to even multiples of
2014 (adjust_console_text): Always scroll by whole lines.
2015 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2016 recalculation of scroll positions if a newline was output.
2017 (hacked_fflush): Similarly, for flushing.
2018 (hacked_fgetc): New function, aborts if called in MacGDB.
2019 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2020 remove debugging printf.
2021 (mac_write): Sleep on first 4 writes.
2022 (sec_sleep): New function, works like standard sleep.
2023 * macgdb.r: Adjust positioning and contents of About box.
2024 Set minimum size to 2000K, preferred size to 5000K.
2025 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2027 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2028 (top.c.o, annotate.c.o): Add build rules.
2029 * macgdb.r (SysTypes.r): Include.
2030 ('vers'): New resource, version info.
2031 (mFile, mEdit, mDebug): Enable all menu items.
2032 (mDebug): Add key equivalents for continue, step, next.
2033 (wConsole): Add zoom and close boxes to window.
2034 * mac-xdep.c (new_console_window): New function, code taken from
2036 (mac_command_loop): Use GetCaretTime for wait interval, call
2037 do_idle on null events.
2038 (do_idle): New function.
2039 (zoom_window): Implement zooming.
2040 (v_scroll_proc): New function, handles vertical scrolling.
2041 (activate_window): Do activation of console window.
2042 (do_menu_command): Implement items of file, edit, and debug menus.
2043 (do_keyboard_command): Fix command extraction.
2044 (adjust_console_sizes, adjust_console_text): New functions.
2045 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2046 hacked_putc): Don't call draw_console.
2047 * ser-mac.c (mac_open): Add an error message for invalid ports.
2048 (first_mac_write): New global.
2049 (mac_write): Use first_mac_write to sleep on first several writes.
2051 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2052 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2053 (TSOBS): Don't compile inflow.c.
2054 (all, install): Add MacGDB.
2055 * main.c (main): Do Mac-specific init and command loop if a
2056 standalone app, skip full option help message if compiling
2058 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2059 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2060 compute the window size.
2061 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2062 fflush): Define as macros that expand into hacked_... versions.
2063 (StandAlone, mac_app): Declare.
2064 * macgdb.r (SIZE): Set the default partition to 4000K.
2065 * mac-xdep.c (readline.h, history.h): Include.
2066 (terminal.h): Don't include.
2068 (gdb_has_a_terminal): Define Mac-specific version.
2069 (do_keyboard_command): Simplify search for command string.
2070 (readline): Define as gdb_readline.
2071 Add other history/readline stubs to make main gdb link.
2072 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2073 hacked_fputc, hacked_fflush): New functions, intercept output to
2074 stdout and stderr, send to console window.
2076 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2077 (XDEPFILES): Define.
2078 (main.c.o): Compile with gC instead of C.
2079 * mac-defs.h: New file, menu etc definitions shared between
2081 * macgdb.r: New file, Rez (resource compiler) resource
2083 * mac-xdep.c: New file, Mac host interface code.
2084 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2086 (PATHNAME_SEPARATOR_STRING): Remove.
2087 (SIGQUIT, SIGHUP): Define.
2088 (fileno, R_OK): Define.
2090 * mpw-config.in: New file, MPW configuration fragment.
2091 * mpw-make.in: New file, MPW makefile fragment.
2092 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2093 * ser-mac.c: New file, Mac serial interface.
2095 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2097 * valprint.c (print_longest): Fix a syntax error in #ifdef
2098 PRINTF_HAS_LONG_LONG.
2100 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2101 PRINTF_HAS_LONG_LONG.
2102 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2104 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2106 * mdebugread.c (parse_symbol): Use new variable
2107 nodebug_var_symbol_type as type of variables which don't have any
2108 ecoff debug info associated with them.
2109 (parse_symbol, parse_procedure): Use heuristics to determine if
2110 functions were compiled without debugging info and change their
2111 type to nodebug_function_symbol_type.
2112 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2114 * source.c (line_info): Clear sal.pc for `info line' without
2117 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2119 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2120 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2121 xmodem downloads including resetting of block number at start of
2122 new transfers, fix for buffer overrun problem, addition of CRC
2124 * (monitor_open): loadtype_str and loadproto_str now default to
2125 first entry in monitor_ops->loadtypes.
2126 * (monitor_wait): Lengthen register dump buf, because of verbose
2128 * (monitor_fetch_register): Report unimplemented registers as 0.
2129 * (monitor_read_memory): Only do 16 byte aligned transfers
2130 because of formatting weirdness with the Winbond monitor. Also,
2131 ignore non-hex, non-whitespace formatting between bytes (same
2133 * (monitor_load): Clean up logic.
2134 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2135 into send_xmodem_packet.
2136 * (getacknak): Get rid of polls and timeouts. Handle CRC
2137 requests from receiver.
2138 * (monitor_make_srec): Efficiency improvements. Don't call
2139 sprintf to output two digit hex numbers.
2140 * (crcinit, docrc): New, CRC-16 support routines.
2141 * (send_xmodem_packet): New routine to generate either CRC-16 or
2142 checksummed xmodem packets.
2144 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2145 Reduce tables down to only the load types supported by each
2148 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2150 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2151 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2154 * config/pa/tm-hppa.h: Define lots register offsets needed by
2158 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2160 * Makefile.in (X11_INCLUDES): Define as empty.
2161 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2162 (X11_LIB_SWITCHES): Define as empty.
2163 (X11_LIBS): Define as -lX11.
2165 start-sanitize-gdbtk
2166 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2167 and --x-libraries switches, setting the X11_INCLUDES and
2168 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2169 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2171 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2172 it. This means that the stop button doesn't work, but is better
2176 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2178 * mips-tdep.c (mips_print_register): Remove unused variable
2179 our_type and call to init_type. Fixes memory leak. Reindent function.
2181 * mips-tdep.c (mips_print_register), findvar.c
2182 (write_register_bytes): Make buffer char[] instead of unsigned
2185 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2187 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2188 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2189 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2190 print sym") could output extraneous stuff.
2191 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2193 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2195 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2196 * monitor.c (monitor_read_memory): Use previously mentioned flag
2197 to send proper format memory examine commands to the w89k monitor.
2198 Also, try to handle bizarre format of memory dump...
2200 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2202 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2204 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2205 Handle relocated symbol address.
2206 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2207 Do not relocate a zero address.
2209 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2211 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2214 * stabsread.c (read_range_type): Remove FIXME comment about
2215 type-id (I presume this meant a number followed by = followed by a
2216 type) versus type number; Per fixed it.
2218 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2220 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2222 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2224 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2226 (e7000_wait): Add interpretations for more stop reasons,
2227 including warnings for write protect and cycle address errors.
2229 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2231 start-sanitize-gdbtk
2232 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2233 locations (per-host) for X11 include files.
2234 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2235 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2236 of the R5 include files.
2238 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2239 support for interrupting target.
2240 * monitor.c (monitor_open): Send stop command before doing
2242 * (monitor_load_srec): Fix record size calculation to prevent end
2243 of segment from getting trashed.
2244 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2245 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2246 problems. Makes DOS hosted function calling work.
2247 * sparclite/crt0.s: Define _start to make COFF happy.
2249 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2251 * defs.h (atof): Don't provide an external declaration if atof is
2254 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2256 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2257 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2260 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2262 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2263 set, set TYPE_FLAG_TARGET_STUB.
2264 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2265 * stabsread.c (read_range_type): If index type number is followed
2266 by '=', back up, call read_type. and assume we have a true range.
2267 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2269 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2271 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2272 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2273 registers with zero to handle recent read_register_bytes change.
2274 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2275 fill_gregset): Fix handling of CAUSE_REGNUM.
2276 * mips-nat.c (store_inferior_registers): Handle unwritable
2277 registers when storing a single register.
2278 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2281 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2282 allocated mips_extra_func_info, if the debug info is corrupt,
2283 the PDR to fill it in might be missing.
2285 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2287 * vx-share/regPacket.h: a new file interfacing with vxworks.
2289 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2291 * breakpoint.c (bpstat_do_actions): Once we've executed the
2292 commands, set bs->commands to NULL.
2294 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2296 * buildsym.c (patch_subfile_name): Update last_source_file
2297 with the real source file name.
2298 * dbxread.c (end_psymtab): Handle static functions in the
2299 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2300 to lookup_minimal_symbol.
2301 (process_one_symbol): Ignore extra outermost context from
2303 * stabsread.c (define_symbol): Do not complain for SunPRO
2304 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2305 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2306 (sunpro_static_transform_name): Renamed from
2307 solaris_static_transform_name.
2308 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2309 Define to sunpro_static_transform_name for acc 3.0 compiled
2311 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2312 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2314 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2315 `unsigned long' and use `lx' format for printing it.
2317 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2319 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2320 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2321 the beginning of the code.
2322 * (write_register_gen): New routine. Analogous to
2324 * (write_register_bytes): Another rewrite! Make it smarter about
2325 not updating regs with the same value.
2326 * monitor.c (printf_monitor readchar): Use stderr instead of
2327 stdout to output debug info. Also cleanup readchar a little.
2328 * (expect): Make sure that excessive responses are null
2330 * (monitor_open): Check for magic number in monitor_ops struct.
2331 Allow multiple commands as init strings. Also, clear all
2333 * (monitor_resume monitor_wait): Send a command to dump all the
2334 regs for those targets which don't do so when waking up after a
2336 * (monitor_wait): Handle excessive response output better.
2337 * (monitor_write_memory): Use block fill, word, and long word
2338 commands (if they exist) to write memory more efficiently.
2339 * General cleanups to use flag bits instead of individual flag
2340 words in monitor_ops struct.
2341 * (monitor_command): Return output from command.
2342 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2343 Wait for load response string instead of using a timeout to start
2344 sending S-records. Fix bug where value of srec_frame shrinks. If
2345 hashmark is set, print `-' for retransmissions. General cleanups.
2346 * (monitor_make_srec): Get rid of S-record default type kludge.
2347 * monitor.h: Use seperate struct for memory and register
2348 read/write commands. Memory commands can come in byte, word,
2349 long, and longlong forms.
2350 * (monitor_ops): Change lots of fields. Generalize some stuff.
2351 Put all flags into flags word. Allow init to be a list of commands.
2352 Add command for clearing all breakpoints, block fill, dumping all
2354 * remote-est.c: Rewrite to use new monitor conventions.
2355 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2356 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2357 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2360 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2362 * somsolib.c (som_solib_add): Handle case where a shared library
2363 referenced by a core file has sections without the SEC_ALLOC bit
2364 set (eg stabs sections).
2366 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2369 chain, do all the commands regardless of whether they run the
2372 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2374 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2375 BREAKPOINT if mono-endian.
2376 (break_insn): Deleted.
2377 (big_break_insn, little_break_insn): Define.
2378 (memory_insert_breakpoint): Handle bi-endian cpus.
2379 (BREAKPOINT_LEN): Define.
2380 (memory_remove_breakpoint): Use it.
2381 (memory_breakpoint_size): Likewise.
2383 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2385 * sparc-stub.c: add nop after 'bg good_wim'.
2386 * sparcl-stub.c: ditto.
2388 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2390 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2391 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2393 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2395 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2397 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2399 * hppah-nat.c (store_inferior_registers): Move check for
2400 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2401 found by test suite during function calls, which attempts to write
2402 unwritable registers.
2404 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2406 * mdebugread.c (parse_symbol): If finishing a function without
2407 known parameter type info, set that from parameter symbols.
2408 Remove commented-out add_param_to_type support.
2410 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2412 * xcoffread.c (process_linenos): Make sure filename we pass to
2413 start_subfile will cause deduce_language_from_filename to return
2414 the correct thing. Reindent function to GNU standards.
2416 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2418 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2419 as it is not available on NetWare 3 or PIN.
2420 * nlm/ppc.c (StopBell): Removed.
2422 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2424 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2425 inferred from the traceback tags, give its type the name
2426 "<non-float parameter>".
2428 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2430 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2432 * findvar.c (read_register_bytes write_register_bytes): Make
2433 these routines much smarter about updating registers from the
2434 target, only doing so when absolutely necessary. This really
2435 speeds up register modification on some remote targets.
2437 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2438 BFD makes this unnecessary. Lots of debugging speedups.
2439 * (expect): NULL terminate return string.
2440 * (monitor_open monitor_supply_register parse_register_dump
2441 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2442 library to parse multi-register displays.
2443 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2444 * (monitor_create_inferior): Call clear_proceed_status to make run
2445 command notice first breakpoint.
2446 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2447 address and reset symbol table stuff to make loads put things into
2449 * (monitor_load_srec): Lower sleep time to 1 second.
2451 * monitor.h (struct monitor_ops): Add register_pattern and
2452 supply_register to monitor_ops.
2454 * rom68k-rom.c: Add new support for handling register dumps.
2455 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2458 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2460 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2461 argument be an int, not a char. Using a prototype followed by an
2462 old-style function definition in a case where an argument is
2463 widened is a GCC-ism not supported by the native AIX compiler.
2465 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2467 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2470 * configure.in (alpha-*-netware*): Removed configuration.
2471 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2472 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2473 alpha.c, alpha.h, altdebug.h}: Removed.
2475 * nlm/gdbserve.c (main): Add support for processing BOARD=
2476 argument, deprecate NODE=.
2478 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2480 * c-exp.y (yylex): Make an empty character constant an error.
2482 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2484 * valops.c (value_arg_coerce): Do possible value_coerce_array
2485 before determining type argument to value_cast.
2487 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2489 * remote-es.c: Replace ignore with 0.
2491 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2493 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2494 If VALUE_REPEATED is already set, just error out.
2496 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2497 FIXME-type-allocation comments.
2499 * gdbtypes.h (struct type): Fix comment about what units the
2502 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2504 * ch-valprint.c (annotate.h): Include.
2505 * eval.c (evaluate_subexp_standard): Remove unused variable.
2506 (calc_f77_array_dims): Add parens to expression.
2507 * f-exp.y (yylex): Add parens to expression, remove unused label.
2508 * f-lang.h (calc_f77_array_dims): Declare.
2509 * f-valprint.c (f_val_print): Remove unused variables.
2511 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2513 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2514 use the PDR, just examine prologues instead.
2517 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2519 * config/tm-arc.h: Change arc register names.
2522 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2524 Fix problems with infinite recursion when printing a class
2525 that contains a static instance of the class.
2526 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2527 dont_print_obstack, made static.
2528 (dont_print_statmem_obstack): New obstack, controls printing
2529 of static member classes.
2530 (_initialize_cp_valprint): Initialize it.
2531 (cp_print_static_field): New function, handles printing of
2533 (cp_print_value_fields): New parameter dont_print_statmem to
2534 handle recursive printing of static member classes, use
2535 cp_print_static_field to handle printing of static members.
2536 * c-valprint.c (cp_print_value_fields): Update prototype and
2537 call to include additional dont_print_statmem parameter.
2538 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2541 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2543 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2544 alpha_find_saved_regs if fi->saved_regs is still NULL.
2546 * elfread.c (elf_symtab_read): Ensure that the filename field
2547 of a minsym is nonempty. Ignore solib trampoline symbols from
2548 the main symbol table, they might have a bogus value.
2550 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2551 Fix typos in comments.
2553 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2555 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2556 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2557 we know whether the PDR ever got set.
2558 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2559 use the PDR, just examine prologues instead.
2561 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2563 * somsolib.c (som_solib_section_offsets): Get offset of text
2566 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2568 start-sanitize-gdbtk
2569 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2570 type is not bp_breakpoint.
2573 * source.c (forward_search_command reverse_search_command): Set
2574 convenience variable $_ to be the line # of the match.
2575 * symtab.c (decode_line_1): Allow convenience variables to be
2576 used in line specs (for breakpoints and such).
2578 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2580 * Makefile.in (VERSION): Bump to 4.14.1.
2581 * NEWS, README: Update for 4.14.
2582 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2583 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2584 generic watchpoint insertion.
2586 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2588 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2590 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2592 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2594 * monitor.c (monitor_create_inferior): Allow run command to start
2597 * monitor.c (monitor_load): Set PC to start address when done
2600 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2601 Remove ref to monitor_create_inferior.
2603 * monitor.c: More general cleanups. Add prototypes, remove
2604 unused routines. Fix bug with wrong number of args to error().
2606 * main.c (main): Don't start up GUI when running under gdb mode
2609 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2610 Sun make (with VPATH) work...
2612 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2613 (rom68k) target work right.
2614 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2615 monitor.c interface. More work needs to be done here.
2616 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2617 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2618 floating-point for this card.
2620 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2621 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2622 (needed for IDP board?!?!?).
2624 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2625 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2626 putc_unfiltered (it's superfluous).
2628 * command.h, command.c, top.c: Add var_enum command type. It's
2629 like var_string but allows only only one of the specified strings.
2631 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2633 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2634 compilers (such as SunOS4 /bin/cc) don't generally support it
2635 except in some contexts.
2637 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2639 * valops.c (value_cast): Check for cast to array type *before*
2640 we coerce array to pointer (in case arg2 is already array).
2642 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2643 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2644 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2646 * valops.c (call_function_by_hand): Re-arrange code for pushing
2647 paramaters on the stack so we can do better STACK_ALIGN.
2649 * valops.c (call_function_by_hand): Call error if the number
2650 of arguments is fewer than parameter types in function type.
2652 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2654 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2655 sparc64 support to here.
2656 (sparc64_extract_struct_value_address): Deleted.
2657 (dump_ccreg): Add a prototype so long long arg -> int.
2658 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2659 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2661 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2663 * hpread.c (hpread_record_lines): New argument "offset". All
2664 callers changed. Use it to handle dynamic address relocation.
2665 (hpread_build_psymtabs): Adjust texthigh as we read each function
2666 debug symbol. Fix computation of texthigh.
2667 (hpread_read_subrange_type): Work around macro bugs in HP's
2669 (hpread_process_one_debug_symbol): Correctly map source lines.
2671 * somread.c (check_strange_names): Filter names emitted by the HP
2672 compiler when generating PIC code.
2674 * valops.c (value_struct_elt_for_reference): Work around macro
2675 bugs in HP's compilers.
2676 * c-exp.y (block): Likewise.
2678 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2680 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2683 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2685 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2687 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2688 registers that GCC emits on the PowerPC by default in addition to
2689 the store multiple instruction used on the Power series.
2691 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2693 * sparc-tdep.c (decode_asi): New function.
2694 (sparc_print_register_hook): Pretty print more v9 registers.
2695 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2697 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2699 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2700 (target_to_host): Change result type to CORE_ADDR.
2702 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2704 * rs6000-tdep.c: Fix byte-swapping sins.
2706 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2708 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2709 code between branch unconditional and branch conditional cases.
2711 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2713 Various changes for sparc64.
2714 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2715 (SPARC_INTREG_SIZE): Define.
2716 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2718 (enum branch_type): New value `done_retry'.
2719 (isbranch): Renamed from isannulled. All callers changed.
2720 Support new sparc64 branch insns.
2721 (single_step): Handle done_retry.
2722 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2723 (get_saved_register): Likewise.
2724 (sparc_push_dummy_frame): Likewise.
2725 (sparc_frame_find_saved_regs): Likewise.
2726 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2727 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2728 (sparc64_extract_struct_value_address): New function.
2729 (dump_ccreg, sparc_print_register_hook): Likewise.
2730 * sp64-tdep.c: Deleted.
2731 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2732 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2733 (CC_HAS_LONG_LONG): Define.
2734 (REGISTER_NAMES): Delete cle/tle and reorganize.
2735 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2737 (REGISTER_BYTES): Update.
2738 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2739 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2740 (NO_SINGLE_STEP): Likewise.
2741 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2742 * sparc/sp64.mt: Move simulator support ...
2743 * sparc/sp64sim.mt: ... to here.
2745 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2747 * remote-vx960.c: new file for target specific register packaging.
2748 * remote-vx68.c: ditto.
2749 * config/i960/vxworks960.mt: add remote-vx960.o.
2750 * config/m68k/vxworks68.mt: add remote-vx68.o.
2752 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2754 * remote.c (remote_wait): Make calls to strtol be type correct by
2755 passing the address of a char * pointer instead of an unsigned
2758 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2759 write_memory to make things type correct.
2761 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2763 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2764 standard Linux yacc by adding more names to be redefined with a
2767 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2769 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2770 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2771 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2772 Rename it to SWAP_FLOATING to make it clear it is no longer for
2775 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2777 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2781 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2783 * remote-arc.c (arc_wait): when a processor stops, stop other two
2785 * remote-arc.c (switch_command): switch tm_print_insn.
2788 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2790 * defs.h: fix a syntax error.
2792 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2793 * remote-vx.c: move read_register and write_register out to
2794 target specific files.
2795 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2797 * defs.h: define SWAP_TARGET_AND_HOST macro.
2798 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2799 SWAP_TARGET_AND_HOST.
2801 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2803 * alpha-tdep.c (find_proc_desc): Only attempt to set
2804 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2806 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2808 * monitor.c: General gcc -Wall lint cleanup and reformat.
2809 (monitor_command): If no args, send an empty command.
2811 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2813 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2814 after send LOAD_CMD to prevent loss of first S-record.
2816 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2818 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2819 Call error if too few arguments.
2820 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2821 copy and convert to reference *before* we calculate alignment.
2822 Also, make sure structs allocated for return values and invisible
2823 reference don't violate STACK_ALIGN.
2825 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2827 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2828 (same as C's '(TYPE[])EXPR')
2830 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2832 * top.c (print_gdb_version): Update the year.
2834 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2836 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2837 `..' not in `../..'.
2839 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2841 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2842 in addition to a PIOCSSIG to kill the inferior.
2844 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2846 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2847 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2848 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2849 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2850 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2851 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2853 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2855 * dcache.c (insque, remque): Rewrite Linux support.
2857 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2859 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2861 * dcache.c (insque, remque): If compiling in standard C on Linux,
2862 protect insque and remque with macros to cast the pointer
2863 arguments to the proper type.
2865 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2867 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2868 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2869 start-sanitize-gdbtk
2871 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2872 handling of stdout/stderr to just return output as the result of
2873 the tcl command that caused the output. Cleanup -Wall stuff.
2874 * (breakpoint_notify): Now returns just action and breakpoint
2876 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2877 * (gdb_get_breakpoint_info): Mostly derived from the old
2878 breakpoint_notify, but returns lots more info.
2879 * (dsprintf_append_element): Helper routine, works like printf,
2880 but appends a tcl element onto the specified DString. Good for
2881 building up lists as return values.
2882 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2883 gdbtk_modify_breakpoint.
2884 * (*many routines*): Use new result protocol.
2885 * (call_wrapper): Make sure that recursive calls don't trash results.
2886 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2887 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2888 anymore. It's not needed (in fact, this routine may not be needed
2890 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2891 notification protocol.
2892 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2894 * (interactive_cmd): Use this wrapper around button invocations
2895 of many commands. This will catch errors and put the results into
2896 the command window. It also updates all the other windows.
2897 * Also, change reliefs of most things to sunken. This actually
2899 * (create_file_win): Fix margin binding to allow breakpoints to
2901 * (create_asm_win): Use return value of gdb_disassemble instead
2902 of implicit I/O to the command window.
2903 * (create_command_window): Use new result protocol to get output
2907 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2909 * expression.h: Move declaration of evaluate_subexp_with_coercion
2911 * value.h: ...to here.
2912 * expression.h: Don't include value.h
2914 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2916 * expression.h: Move include of value.h until after declaration of
2919 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2921 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2922 simplify code, declare things, format to standards.
2923 (inferior.h, value.h, command.h, remote-utils.h): Include.
2924 (e7000_login): Rename to e7000_login_command.
2925 (e7000_ftp): Rename to e7000_ftp_command.
2926 (e7000_drain): Rename to e7000_drain_command.
2928 * irix5-nat.c (string.h): Include near beginning of file.
2930 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2932 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2933 arg, it is a value not a symbol.
2936 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2937 * expression.h: ..to here.
2938 * expression.h: Include value.h.
2939 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2941 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2943 * language.h (struct language_defn): New field evaluate_exp.
2944 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2945 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2946 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2947 Set evaluate_exp to evaluate_subexp_standard.
2948 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2949 support for MULTI_SUBSCRIPT.
2950 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2951 * eval.c (enum noside): Move from here ....
2952 * expression.h (enum noside): ... to here.
2953 (evaluate_subexp_standard): New prototype.
2954 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2955 Removed lo-longer-needed test for chill_varying_type.
2956 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2958 * ch-exp.y (maybe_expression_list): New non-terminal.
2959 (primitive_value): Allow empty parameter list.
2961 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2963 * buildsym.c (finish_block): If finishing a function without known
2964 parameter type info, set that from parameter symbols.
2965 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2966 print parameter types, if available.
2967 * ch-typeprint.c (chill_type_print_base): Likewise.
2969 * gdbtypes.h (struct type): Remove function type field.
2970 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2971 function types now that we're also storing parameter types.
2972 And the payoff is much less.
2973 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2974 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2975 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2977 * valops.c (value_arg_coerce): Now takes param_type argument.
2978 (call_function_by_hand): Convert arguments with value_arg_coerce
2979 early, and overwrite original args with converted args.
2980 No longer need multiple calls to value_arg_coerce.
2981 (value_arg_push): Removed.
2982 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2983 * mips-tdep.c (mips_push_arguments): Likewise.
2984 * alpha-tdep.c (alpha_push_arguments): Likewise.
2985 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2987 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2989 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2991 * symtab.c (add_param_to_type): Remove (commented-out) function,
2992 since that functionality has been re-written.
2993 * coffread.c: Remove commented-out add_param_to_type support.
2994 * mdebugread.c (parse_symbol): Likewise.
2995 * stabsread.c (define_symbol): Likewise.
2997 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2999 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3001 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3003 * op50n-rom.c: Add the control registers.
3005 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3007 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3008 after, any host/target/native libraries.
3009 * dcache.c (insque, remque): Remove declarations.
3010 * gdbtypes.h (type_code): Remove trailing comma.
3013 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3014 STATIC_NODEBUG_VARS inside case.
3016 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3018 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3019 * partial-stab.h: Call it.
3020 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3021 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3023 * sparc-tdep.c (solaris_static_transform_name): New function.
3025 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3027 * somread.c (som_symtab_read): Handle dynamic relocation for both
3028 text and data symbols.
3029 (som_symfile_offsets): If objfile is a shared library, then get
3030 text and data offsets from the shared library structures.
3031 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3032 objfile rather than reopening the file again.
3033 (som_solib_section_offsets): New function.
3034 * somsolib.h (som_solib_section_offsets): Declare.
3036 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3038 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3039 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3040 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3042 * elfread.c (record_minimal_symbol_and_info),
3043 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3044 newly created symbol.
3045 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3046 Set filename field of minimal symbol.
3047 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3048 Print filename field.
3049 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3050 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3051 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3052 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3053 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3054 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3055 Find address of function from minimal symbols.
3056 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3057 instead of getting pst->textlow from the stab.
3058 * minsyms.c (find_stab_function_addr): New function.
3060 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3062 * monitor.c: Fix so all the output shows up in the GUI command
3065 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3067 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3068 line, so init.c generation works correctly.
3070 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3073 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3075 * config/mips/idt.mt: Add support for the lsi33k target.
3076 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3077 * array-rom.c: Finish the rest of the support commands needed by
3079 * mips-tdep.c: Add LSI33k register names and processor type.
3081 start-sanitize-gdbtk
3082 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3084 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3085 calling it (pre-ANSI compilers generally require this).
3088 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3090 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3092 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3094 * ser-go32-para.c (dos_read): fix syntax errors.
3096 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3098 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3099 dis_asm_read_memory_hook. We can now call the disassemblers
3100 directly and have no need for this hook anymore.
3101 start-sanitize-gdbtk
3102 * gdbtk.c (gdb_disassemble): Ditto.
3104 * defs.h, printcmd.c: Make print_insn be static.
3106 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3107 * (dos_open dos_close): Allow multiple opens to the same device.
3108 Use a ref count to prevent unwanted deallocations.
3109 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3111 * (sparclite_ops): Switch to download_stratum.
3112 * target.h (enum strata): Move download_stratum before
3113 process_stratum so that executable targets get pushed on top of
3116 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3118 * array-rom.c: Remove the non GDB remote protocol config stuff.
3120 * monitor.c: All reading/writing functions for memory and
3123 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3126 * config/arc/arc.mt: new target makefile for arc processor.
3127 * config/arc/tm-arc.h: new target header for arc processor.
3128 * config/arc/go32.mh: new go32 host makefile for arc processor.
3129 * config/arc/xm-go32.h: new go32 host header for arc processor.
3130 * arc-tdep.c: new target dependent codes for arc processor.
3131 * remote-arc.c: new file for arc-specific protocol through
3134 * ser-go32-para.c: new file for go32 parallel port communication.
3136 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3138 * Makefile.in (VERSION): Bump to 4.13.2.
3140 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3142 Fix compiler warnings:
3143 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3144 and have the caller do the sprintf. Saves us from varargs hell.
3145 (normal): Define before use.
3146 * remote-e7000.c: Reindent a few things.
3148 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3150 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3151 ranges in reverse order.
3152 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3154 * eval.c (evaluate_subscript): Don't call value_subscript, since
3155 it adjusts for lower bound and enforces ranges.
3157 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3158 * eval.c, parse.c: Removed uses of removed opcodes.
3159 * eval.c (evaluate_subexp): Clean up handling of
3160 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3162 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3163 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3165 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3166 duplicate function made redundant by chill_varying_type.
3168 Re-write of f77 string and complex number support:
3170 * language.h (struct language_defn): New fields string_lower_bound
3171 and string_char_type.
3172 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3173 language.c (unknown_language_defn, auto_language_defn,
3174 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3175 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3176 * gdbtypes.c (create_string_type): Use new string_char_type field.
3177 * valops.c (value_string): Use new string_lower_bound field.
3179 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3180 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3181 m2-lang.c (m2_create_fundamental_type),
3182 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3183 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3184 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3185 Removed. Use builtin_type_complex and builtin_type_double_complex.
3187 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3188 and TYPE_CODE_LITERAL_COMPLEX.
3189 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3190 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3191 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3192 f77_create_literal_string_type): Removed.
3193 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3194 VALUE_SUBSTRING_MYADDR): Removed.
3196 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3198 * parse.c: Update accordingly.
3200 * f-valprint.c (f77_print_cmplx): Removed.
3201 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3203 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3204 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3205 f77_value_literal_string.
3206 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3207 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3209 (value_assign): No longer need to handle literal types.
3210 * valops.c (f77_value_literal_complex), value.h: Re-written and
3211 renamed to value_literal_complex. Last arg is now a (complex) type.
3212 * valops.c (f77_cast_into_complex): Re-written and renamed to
3214 * eval.c (evaluate_subexp): Update accordingly.
3216 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3217 print address for non-'s'-formats.
3218 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3219 of chill_is_varying_struct.
3221 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3224 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3225 (after_prologue): Remove unused local b.
3226 * procfs.c (thread.h): Include.
3227 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3228 nested braces in initializer.
3229 * top.c (initialize_targets, initialize_utils): Declare.
3230 (locate_arg, insert_args): Add parens around tested assignments.
3231 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3232 * remote.c (thread.h): Include.
3233 (remote_wait): Remove unused local p2.
3234 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3237 defs.h (stdlib.h): Include.
3238 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3239 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3240 strtok, strerror): Don't specify parameter types in declaration.
3242 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3244 * ch-exp.y (value_string_element, string_primitive_value,
3245 start_element, left_element, right_element, slice_size,
3246 lower_element, upper_element, first_element): Removed.
3247 (value_string_slice, value_array_slice): Replaced by ...
3248 (slice): New non-terminal, with working slice support.
3249 (primitive_value_lparen, rparen): New non-terminals.
3250 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3251 (idtokentab): Added "up".
3253 * value.h (COERCE_VARYING_ARRAY): New macro.
3254 * valarith.c (value_subscript): Use it.
3255 * valops.c (value_cast): Likewise. Also, do nothing if already
3256 correct type, and allow converting from/to range to/from scalar.
3258 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3259 * eval.c (OP_ARRAY): Add cast for array element.
3260 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3261 * valops.c (chill_varying_type): Moved function frp, here ...
3262 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3263 * parse.c (length_of_subexp, prefixify_subexp): Add support
3264 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3265 * expprint.c (print_subexp, dump_expression): Likewise.
3266 * eval.c (evaluate_subexp): Likewise.
3268 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3269 value_x_binop on a Chill varying string.
3271 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3273 * config/m68k/monitor.mt,
3274 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3275 depfiles in TDEPFILES not REMOTE_O.
3277 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3279 From nigel@algor.co.uk.
3280 * ser-go32.c (dos_close): Don't crash if scb null.
3281 (dos_sendbreak): New function.
3282 (dos_ops): Point to dos_sendbreak.
3283 (dos_info): Calculate COM number correctly.
3285 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3287 * xcoffread.c (process_xcoff_symbol): Use new variables
3288 func_symbol_type and var_symbol_type as type of functions and
3289 variables which don't have any stabs associated with them.
3290 Reindent most of function.
3291 (_initialize_xcoffread): Initialize *_symbol_type.
3293 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3294 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3295 them (this part commented out as I didn't quite get it to work).
3296 (cs_to_section, find_targ_sec): New functions, to support above code.
3297 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3300 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3301 start-sanitize-gdbtk
3302 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3305 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3306 downloads to SPARClite demo boards.
3308 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3310 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3311 no hope of working as is for a long time (in particular, shebs' 27
3312 Jan 95 change confuses the issue further--target_read_memory and
3313 xfer_core_file do *not* do the same thing in this context).
3316 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3318 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3319 procedure linkage table symbols, it is no longer set due to the
3320 Jan 6 BFD change in bfd/elfcode.h.
3322 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3324 * top.c (use_windows): Clarify comments.
3326 * convex-tdep.c (xfer_core_file): Comment out.
3327 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3328 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3329 references to target_read_memory.
3330 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3332 * corelow.c (core_open, core_detach): Make static.
3334 * arm-tdep.c: Make it compile.
3335 (exec_file_command, xfer_core_file): Comment out.
3336 (arm_print_insn): Remove, now in libopcodes.
3337 (skip_prologue): Comment out most of body.
3338 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3339 (_initialize_arm_tdep): Set tm_print_insn.
3340 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3341 (XFER_CORE_FILE): Remove.
3342 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3344 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3346 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3348 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3350 * symtab.c (find_pc_line): When subtracting one to get a line
3351 number, make sure not to end up with zero.
3353 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3354 problems with those changes were (a) the file didn't compile, (b)
3355 they changed memset to bzero--memset is correct, (c) they took out
3356 code to deal with boards lacking floating point, (d) who knows
3357 what I didn't discover in a quick read.
3359 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3361 * sparcl-tdep.c: Clean up formatting and indentation.
3363 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3365 * remote-hms.c (hms_ops): Change ref of hr_load_image
3367 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3368 dcache_poke, dcache_init): Deleted.
3369 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3370 Use dcache routines provided by remote-util.h
3372 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3374 * configure.in: Add support for powerpc-*-eabi.
3376 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3379 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3381 * language.h (struct language_defn): New field c_style_arrays.
3382 * language.c (unknown_language_defn, auto_language_defn,
3383 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3384 asm_language_defn): Set c_style_arrays to true.
3385 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3386 f-lang.c (f_language_defn): Set c_style_arrays to false.
3387 * valops.c (value_string): If c_style_array is not set,
3388 allocate string in gdb (not inferior) using allocate_value.
3390 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3391 Only call value_coerce_array if current_language->c_style_arrays.
3392 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3394 * valops.c (chill_varying_type): New predicate.
3395 * valops.c (value_cast): Support assigning a fixed string or array
3396 to a variable string/array structure.
3398 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3399 Check index>=lowerbound, and then add lowerbound to index here,
3400 instead of in caller. Generalize to arbitrary lval_types.
3401 (value_subscript): Use enhanced value_subscripted_rvalue if
3402 c_style_arrays is false (and index is in range).
3404 start-sanitize-gdbtk
3405 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3407 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3409 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3410 popping up expression window for the first time.
3413 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3415 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3416 TYPE_LENGTH is length in bytes, not bits.
3418 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3420 * infrun.c (proceed): Flush stdout before resuming inferior.
3421 * infcmd.c (step_1), annotate.c (annotate_starting):
3422 Don't bother to flush here.
3424 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3426 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3427 by an ill-advised global search and replace.
3429 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3431 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3432 widget bug to make Options|Natural button work.
3434 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3435 g++ caused by out-of-order pc's.
3436 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3439 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3441 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3444 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3446 Add support for Chill bitstring literals (e.h. H'FF00').
3447 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3448 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3449 just print B'<unimlemented>'.
3450 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3451 * valops.c, value.h (value_bitstring): New function.
3452 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3454 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3455 check that return type is non-void, and print in proper Chill syntax.
3457 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3459 * Makefile.in: Remove references to remote-mon.c.
3460 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3461 * rom68k-rom.c: Support for Rom68k monitor.
3463 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3465 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3466 gcc/ch/runtime not chillrt, since that is where the chill runtime
3469 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3471 * remote-hms.c (hms_load): Delete.
3472 (target_ops): Use hr_load_image.
3474 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3475 Define memory_insert/remove_breakpoint.
3476 * xm-go32.h: Remove redundant SIGs.
3478 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3480 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3482 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3484 * expression.h (OP_LABELED): New operator, for Chill
3485 labeled structre tuples.
3486 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3487 New non-terminals, to handle labeled structure tuples.
3488 (tuple): Re-define using tuple_elements.
3489 * eval.c (evaluate_labeled_field_init): New function, to handle
3490 initialization of structure fields, possibly using OP_LABELED.
3491 (evaluate_subexp): Use it.
3492 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3493 for Chill. Handled OP_LABELED.
3494 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3496 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3497 * valarith.c (value_bit_index): Just treat bitstring as represented
3498 by an array of bytes. Alignment is handled by compiler.
3500 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3502 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3503 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3505 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3507 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3509 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3512 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3514 * parse.c (_initialize_parse): Improve wording of names of
3517 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3519 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3520 (mips_fpu): Change type to enum mips_fpu_type.
3521 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3522 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3524 (mips_fpu_string): New static variable.
3525 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3526 (mips_pop_frame): Likewise.
3527 (mips_extract_return_value): Likewise.
3528 (mips_store_return_value): Likewise.
3529 (mips_set_fpu_command): New static function.
3530 (mips_show_fpu_command): New static function.
3531 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3533 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3535 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3537 * parse.c (write_exp_msymbol): Use new variables
3538 msym_*_symbol_type as type of msymbol expression.
3539 (_initialize_parse): Initialize them.
3541 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3543 General cleanup and simplication of disassembler interface.
3544 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3545 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3546 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3547 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3548 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3549 had been -pinsn.c files.
3550 * Makefile.in (ALLDEPFILES): Remove removed files.
3551 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3552 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3553 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3554 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3555 Remove compile actions.
3556 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3557 vax-tdep.o: Add compile actions.
3558 * defs.h (tm_print_insn): New global.
3559 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3560 (_initialize_a29k_tdep): Rename from _initialize_29k,
3562 * alpha-tdep.c (print_insn): Remove.
3563 (_initialize_alpha_tdep): Set tm_print_insn.
3564 * arm-tdep.c (arm_print_insn): New function, was print_insn
3566 * convex-tdep.c (convex_print_insn): New function, was print_insn
3568 * h8300-tdep.c (print_insn): Remove.
3569 (gdb_print_insn_h8300): New function.
3570 (_initialize_h8300_tdep): New function.
3571 * h8500-tdep.c (print_insn): Remove.
3572 (_initialize_h8500_tdep): New function.
3573 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3574 * i386-tdep.c (_initialize_i386_tdep): New function.
3575 * i960-tdep.c (mem, next_insn): New functions, were in
3577 (_initialize_i960_tdep): Set tm_print_insn.
3578 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3579 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3580 * mips-tdep.c (gdb_print_insn_mips): New function.
3581 (_initialize_mips_tdep): Set tm_print_insn.
3582 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3584 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3585 * sh-tdep.c (print_insn): Remove.
3586 (gdb_print_insn_sh): New function.
3587 (_initialize_sh_tdep): Set tm_print_insn.
3588 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3589 * w65-tdep.c (print_insn): Remove.
3590 (_initialize_w65_tdep): New function.
3591 * z8k-tdep.c (print_insn): Remove.
3592 (gdb_print_insn_z8k): New function.
3593 (_initialize_z8k_tdep): Set tm_print_insn.
3594 * printcmd.c (print_insn): New function, generic disassembler.
3595 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3597 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3599 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3600 and config/a29k/vx29k.mt.
3601 * configure.in: add new configuration a29k-*-vxworks.
3602 * remote-vx29k.c: new file merged from WRS.
3603 * remote-vx.c: merge changes from WRS.
3604 * config/a29k/vx29k.mt: new file for new configuration.
3605 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3607 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3609 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3611 (enum bpdisp): Change name of 'delete' member to 'del'.
3612 (struct bpstat): Changed name to 'bpstats'.
3613 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3614 breakpoint_chain): Made globally visible.
3615 (bpstat_stop_status): Use new name for bpstat.
3616 (break_command_1, watch_command_1, catch_command_1,
3617 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3618 instead of 'delete'.
3619 (set_breakpoint_sal): New function.
3620 * defs.h (registers_changed_hook): New declaration.
3621 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3622 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3623 * main.c (main): Don't scan options when in WIN32 and exit
3624 without entering main loop.
3625 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3626 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3627 member 'class' to 'aclass'.
3628 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3629 * top.c (registers_changed_hook): New definition.
3630 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3631 in same way as __GO32__.
3632 * value.h (c_typedef_print): Rename 'new' argument.
3634 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3635 * configure.in: Suppprt for w65,
3638 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3640 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3641 not stop_pc, to proceed.
3643 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3645 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3647 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3648 accept it was accidental. "handle 0" and "info signal 0" remain
3651 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3653 * Makefile.in (all): Don't make libgdb-files.
3654 (libgdb): New action, makes libgdb-files.
3656 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3658 * stabsread.c (read_enum_type): When pending enum symbols are
3659 put into the enum type, they must be inserted in "backwards
3660 order, in case we've overflowed a struct pending buffer.
3662 start-sanitize-gdbtk
3663 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3665 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3666 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3667 including dismiss button, and better error handling.
3668 * (create_command_win): Bind button 2 to retrieve selection.
3671 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3673 * README: Add note about SPARCworks cc release 3.0 and higher.
3675 Add procfs support for Alpha OSF/1-2.x.
3676 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3677 OSF/1 native support.
3678 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3679 (MUNCH_DEFINE): Removed.
3680 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3682 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3683 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3684 in release 1.x is incomplete.
3685 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3686 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3687 fill_fpgregset): New routines for procfs support.
3688 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3689 if we have an optional procfs and /proc is accessible.
3690 * procfs.c: Include sys/fault.h and sys/syscall.h before
3691 including sys/procfs.h.
3692 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3693 is defined, additionally perform a PIOCSSIG to really terminate
3695 (create_procinfo): Always return a result.
3696 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3697 PROCFS_DONT_TRACE_IFAULT is defined.
3698 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3699 argument to startup_inferior if it is defined.
3700 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3701 of tracing exits from exec system calls. Needed for the user level
3702 loader under Alpha OSF/1.
3703 (do_detach): Clear any pending signal if we want to detach from
3704 a process without a signal.
3705 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3706 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3708 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3709 pending signals are numbered from 1 instead of 0.
3710 (info_proc_mappings): Increase size of output format for addresses
3711 if BFD_HOST_64_BIT is defined.
3712 (procfs_stop): Renamed from child_stop.
3713 (_initialize_procfs): Don't add procfs support if we have an
3714 optional procfs and /proc is not accessible.
3716 start-sanitize-gdbtk
3717 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3719 * gdbtk.tcl: Add button to control mixed source disassembly.
3720 Use text widgets in expr window. The give me more control over
3722 Add auto-updating of exprs in expression window.
3723 Handle expressions out of scope a bit better.
3724 Make selected window pop up to the top when invoked via the
3726 Make copyright message have raised relief.
3728 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3732 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3734 * array-rom.c: Add support for most commands.
3736 * monitor.c: Add GDB remote protocol for the hybrid environment on
3739 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3741 * command.c (show_user_1): Use print_command_line to show a user
3742 defined command (including control structures).
3744 * top.c (init_main): Change documentation for user defined
3745 commands to indicate they may accept up to ten arguments.
3747 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3749 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3750 `move $s8, $sp' instruction.
3752 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3754 * target.c, target.h (target_signal_from_command): New function.
3755 * infrun.c (handle_command, signals_info), infcmd.c
3756 (signal_command): Use it.
3757 * infrun.c, infcmd.c: Update docstrings for these commands.
3759 * target.h (enum target_signal), target.c (signals), target.c
3760 (target_signal_from_host, target_signal_to_host): Add
3761 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3762 * config/tm-lynx.h: Define signal numbers for realtime events.
3764 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3766 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3767 for Sun acc 3.0 under SunOS4.
3769 Changes to improve handling of runtime common symbols
3771 * minsyms.c (get_symbol_leading_char): New routine to determine
3772 the leading symbol character for an objfile.
3773 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3775 * objfiles.h (rt_common_objfile): New global, points to objfile
3776 containing the runtime common minimal symbols.
3777 * objfiles.c (free_objfile): Mark rt_common_objfile as
3778 unallocated before freeing it.
3779 * solib.c (allocate_rt_common_objfile): New routine to allocate
3780 an objfile for the runtime common minimal symbols.
3781 (solib_add_common_symbols): Allocate an objfile for the runtime
3782 common symbols if necessary and put common symbols into it.
3783 Clean up code and comments.
3784 (solib_add, special_symbol_handling): Cleanup comments regarding
3785 runtime common symbols.
3786 * stabsread.c (scan_file_globals_1): New routine, contains
3787 old scan_file_globals code. Checks if there are any unresolved
3788 global symbols before starting the expensive minimal symbol table
3790 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3791 objfile and eventually for the runtime common objfile. Complains
3792 about any unresolved global symbols and removes them from the
3793 global symbol chain to avoid dangling pointers into the symbol
3794 table if the symbol table is reread.
3796 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3798 * Makefile.in (install_only uninstall): Indent for clarity.
3800 * core.c (dis_asm_read_memory): Add call to
3801 dis_asm_read_memory_hook to provide alternate way for disassembler
3804 * defs.h: Protect from multiple inclusion. Add decl for
3805 dis_asm_read_memory_hook.
3807 * top.c: Make window startup be the default.
3808 * Add dis_asm_read_memory_hook.
3810 start-sanitize-gdbtk
3811 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3813 * (breakpoint_notify): Don't send null filename to tcl.
3814 * (gdb_eval): New tcl command to eval an expression.
3815 * (gdb_disassemble): New tcl command to do disassembly. This
3816 allows tcl code to choose between exec file and target memeory,
3817 and can also do mixed source and assembly.
3818 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3819 that more of the environment is set up. Also, create link between
3820 gdb and tcl vars disassemble{-_}from{-_}exec.
3822 * gdbtk.tcl: New expression window support.
3823 * Make assembly window be 80 columns wide.
3824 * Use new disassembly method. Add menu items to select
3825 disassembly from exec file or target.
3826 * Change View menubar item to Options.
3828 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3829 since they don't exist yet.
3831 * Pop up a copyright window on startup.
3834 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3836 * stabsread.c (define_symbol): Handle `a' symbol type used for
3837 reference parameter passed in a register.
3839 start-sanitize-gdbtk
3840 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3842 * gdbtk.tcl (build_framework): Add standard commands menu, more
3843 windows to standard windows menu.
3844 (not_implemented_yet): Clarify message.
3847 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3849 * defs.h: move include tm.h up, so that the type LONGEST can
3850 also based on the target requirement to determine. In this case
3853 * remote-os9k.c (rombug_open): catch exception e in rombug.
3854 * remote-os9k.c (rombug_wait): print message before register display
3857 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3859 * top.c (locate_arg): Call strchr not index.
3861 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3863 * ch-exp.y (literal): Recognize NULL.
3864 (tuple): Parse simple unlabelled tuples.
3865 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3866 evaluate brace-initializer-expressions depending on context.
3867 (evaluate_subexp case UNOP_CAST): Pass the target type as
3868 expected type when evaluating the expression.
3870 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3871 BOOL from TYPE_NAME.
3872 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3873 TYPE_CODE_RANGE better than print_type_scalar does.
3874 (chill_val_print_array_elements): Use above new function.
3876 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3878 * remote-udi.c (udi_load): Tell symbol_file_add that the
3879 program being loaded is the main program.
3881 For older changes see ChangeLog-94
3887 version-control: never