1 Fri Dec 29 16:30:58 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * symfile.c (find_sym_fns): Add PowerMac to xcoff file recognition
7 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
9 * README.GDBTK: Polish introductory paragraph.
12 Fri Dec 22 11:05:59 1995 Michael Meissner <meissner@tiktok.cygnus.com>
14 * configure.in (gdb_host): Add support for DG/UX running on x86 as
16 (all x86 targets and hosts): Add support for pentium-pro machines.
20 * config/i386/i386dgux.mh: New file for DG/UX running on x86 host.
22 Thu Dec 21 19:09:20 1995 Rob Savoye <rob@chinadoll.cygnus.com>
24 * remote-array.c (array_wait): Poll the keyboard along with the
25 serial port so users can tpye at the target while their
26 application is running.
28 Thu Dec 21 11:58:52 1995 Michael Meissner <meissner@tiktok.cygnus.com>
30 * Makefile.in (ppcbug-rom.o, srec.o): Add dependencies.
32 * monitor.c (monitor_debug): Take prefix, and suffix arguments.
33 Print trailing newline after the suffix.
34 (monitor_printf{,_noecho}): Change monitor_debug calls.
35 (monitor_printf): Call monitor_expect instead of trying to do the
36 expect processing locally so that if there is extra junk, it
37 doesn't hang things up.
38 (readchar): If MO_HANDLE_NL is set, handle \r\n pairs and convert
39 them to a single \r. Use monitor_debug to print out byte read.
41 * monitor.h (MO_HANDLE_NL): Add new flag.
43 * ppcbug-rom.c (ppcbug_ops{1,2}): Split into two ops, one that
44 uses lo 0 to load, and the other that uses lo 1. Set flag
46 (ppcbug_open{0,1}): Clone and split to handle ppcbug_ops{1,2}.
47 (_initialize_ppcbug_rom): Set up both ppcbug_open{0,1}.
49 Wed Dec 20 10:54:41 1995 Fred Fish <fnf@cygnus.com>
51 * defs.h: Delete extraneous whitespace at end of file.
52 * symfile.h: Move #include of demangle.h outside conditional.
53 * objfiles.h (struct objstats, OBJSTAT, OBJSTATS): New struct and
54 macros to hold per-objfile statistics for internal
56 (struct objfile): Add OBJSTATS member, which is optional.
57 * buildsym.h (next_symbol_text_func): Now takes objfile argument.
58 Also update copyright to 1995.
59 * dbxread.c (dbx_next_symbol_text): Now takes objfile argument.
60 (dbx_symfile_init, coffstab_build_psymtabs, elfstab_build_psymtabs,
61 stabsect_build_psymtabs): Accumulate string table size.
62 (dbx_next_symbol_text, read_dbx_symtab, read_ofile_symtab):
63 Accumulate number of stabs symbols read.
64 * dwarfread.c (new_symbol, symthesize_typedef):
65 Accumulate number of full symbols created.
66 * gdbtypes.c (alloc_type): Accumulate number of types.
67 * maint.c (maintenance_print_statistics): New function.
68 * mdebugread.c (mdebug_next_symbol_text): Now takes objfile
70 * minsyms.c (prim_record_minimal_symbol_and_info): Accumulate
71 number of minimal symbols read.
72 * os9kread.c (read_os9k_psymtab): next_symbol_text takes objfile
74 * partial-stab.h: next_symbol_text takes objfile arg.
75 * stabsread.c (error_type, STABS_CONTINUE): Now takes objfile arg
76 and uses it to call next_symbol_text.
77 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
78 Accumulate number of partial symbols created.
79 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Accumulate number of partial
81 * symmisc.c (print_objfile_statistics): Print the per-objfile
82 internal instrumentation statistics gathered.
83 * xcoffread.c (xcoff_next_symbol_text): Now takes objfile argument.
85 Fri Dec 15 16:15:55 1995 Ian Lance Taylor <ian@cygnus.com>
87 * top.c (set_endian_from_file): Use new bfd_big_endian macro.
89 Fri Dec 15 12:21:10 1995 Raymond Jou <rjou@mexican.cygnus.com>
91 * mpw-make.sed: Add quotes to RIncludes reference.
93 Fri Dec 15 13:18:55 1995 Rob Savoye <rob@darkstar.cygnus.com>
95 * remote-array.c: Remove bogus setting of baudrate to 4800. Their
96 hardware has real UARTS now.
98 Mon Dec 11 18:19:16 1995 Stan Shebs <shebs@andros.cygnus.com>
100 * configure.in (powerpc-*-macos*): New target configuration.
102 * config/powerpc/macos.mh, config/powerpc/macos.mt,
103 config/powerpc/nm-macos.h, config/powerpc/tm-macos.h, mac-nat.c:
104 New files, native PowerMac debugging support.
105 * Makefile.in (mac-nat.o): Add build rule.
106 * mpw-config.in (enable_cflags): Add support.
107 (m68k-apple-macos, powerpc-apple-macos): Fix natdepfiles to
108 list object file instead of source file.
109 * mpw-make.sed (@ENABLE_CFLAGS@): Don't edit out, replace with
111 (install, install-only): Edit MPW-specific installation into
112 place of Unix shell code.
113 * mac-gdb.r: Fix version resources to use symbolic version strings.
114 (cfrg): New resource, code fragment for PowerMac.
117 mpw-config.in (mips-gm-magic): New configuration.
120 Mon Dec 11 14:13:03 1995 Fred Fish <fnf@amigalib.com>
122 * dbxread.c (process_one_symbol): When looking at the next
123 minimal symbol, check for end of the minimal symbol array
124 (symbol with NULL pointer for name) before dereferencing it.
126 Mon Dec 11 15:56:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
128 * eval.c (evaluate_struct_tuple): Fix thinko.
130 Mon Dec 11 06:52:02 1995 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
132 * ch-typeprint.c (chill_type_print_base): Slightly change of printing
133 of variant structures.
135 Mon Dec 11 00:36:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
137 * valops.c (value_cast): Handle casts to and from TYPE_CODE_CHAR.
138 * ch-exp.c (match_integer_literal): Fix long long support.
139 * gdbtypes.c (get_discrete_bounds): Make TYPE_LENGTH (type) ==
140 sizeof (LONGEST) case work OK.
142 Fri Dec 8 21:02:24 1995 Fred Fish <fnf@cygnus.com>
144 * coffread.c, dbxread.c, dstread.c, objfiles.c, os9kread.c,
145 symfile.c, symtab.c: Use "obstack.h" rather than <obstack.h>.
147 Wed Dec 6 16:16:18 1995 Stu Grossman (grossman@cirdan.cygnus.com)
149 * remote-mips.c (mips_receive_header): Allow mips_syn_garbage to be
150 user-settable (via set syn-garbage-limit). Setting it to -1 makes
153 Tue Dec 5 18:33:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
155 * gdbtypes.c (check_stub_method): Make sure we get back a function
156 string in the demangled name before we try to use it.
158 Tue Dec 5 18:08:29 1995 Stu Grossman (grossman@cygnus.com)
160 * monitor.c (monitor_expect_regexp): Make static, add prototype.
161 * (monitor_read_memory_single): Call monitor_expect_regexp with
162 pointer to getmem_resp_delim_pattern, not entire struct.
164 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
166 * c-lang.h (c_op_print_tab): Don't declare, some compilers
167 consider illegal if structure not defined, and only used
170 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
172 * eval.c (evaluate_subexp_standard case): Fix typo.
174 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
176 * ch-exp.c (parse_named_record_element): Avoid aggregrate
177 initializations for automatic variables.
179 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
181 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
183 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
185 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
187 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
188 determine the return address register, needed for OSF/1-3.2C.
189 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
191 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
193 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
194 because PPCbug displays the memory as characters as well as hex.
195 Fix getmem/setmem commands.
197 * srec.c (load_srec): Fix off by one typo in last submission.
199 * rs6000-tdep.c (push_arguments): Fix typo.
201 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
203 * language.c (lang_bool_type), language.h: New function.
204 * language.h (LA_BOOL_TYPE): New macro.
205 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
206 of builtin_type_int where appropriate,
207 * valarith.c (value_subscript): Likewise.
209 * valops.c (value_slice): Implement (value) bitstring slices.
210 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
211 print "<incomplete type>" - Chill has zero-length (string) types.
213 * gdbtypes.c (check_stub_type): Removed; no longes needed.
214 * ch-exp.c (expect, parse_call): Tweak error messages.
216 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
218 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
219 (scm_scmval_print): Do not print "#@" prefix.
221 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
222 (check_typedef): New prototype.
223 (CHECK_TYPEDEF): New macro.
224 (TYPE_DUMMY_RANGE): Removed.
225 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
226 (create_array_type): Don't force_to_range_type; users of the
227 array are responsible for handling non-range index types.
228 (create_set_type): Likewise.
229 (force_to_range_type): Removed.
230 (check_typedef): New function handles stub types and typedefs.
231 (check_stub_type): Just call check_typedef. (To be removed.)
232 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
233 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
234 (evaluate_subexp_chill): Handle string repetition.
235 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
236 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
237 Pass show=0 in recursive calls various places.
238 (case TYPE_CODE_ARRAY): Don't require index type to have
240 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
241 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
242 Add check_typedef/CHECK_TYPEDEF as needed.
244 * ch-exp.y: Replaced by ...
245 * ch-exp.c: New file. Use recursive-descent.
246 Recognize labelled array tuples and powerset ranges.
247 * Makefile.in: Update for no longer using yacc for ch-exp.
249 * c-lang.c: Make various functions non-static.
250 * c-lang.h: Add bunches of prototypes.
251 * cp-valprint.c (cp_print_value_fields): Also take address.
252 (cp_print_value): Likewise. Use baselcass_offset.
253 * stabsread.c (current_symbol): New static variable.
254 (type_synonym_name): Remove.
255 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
256 (read_array_type): Don't need to handle undefined element type here.
257 (cleanup_undefined_types): Ditto.
258 (read_range_type): Look for Chill ranges.
259 * valops.c (value_assign): Fix case lval_internalvar - don't try
260 to assign into old value (which might be too small!).
261 (value_coerce_array): No longer need special VALUE_REPEATED handling.
262 (value_arg_coerce): Cleaner array->pointer decay mechanism.
263 (search_struct_field): Use baseclass_offset rather than
265 (value_slice): Use get_discrete_bounds.
266 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
267 * values.c (baseclass_offset): Change parameter interface.
268 (baseclass_addr): Removed.
269 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
270 Add check_typedef/CHECK_TYPEDEF as needed.
272 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
273 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
274 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
275 Add check_typedef/CHECK_TYPEDEF as needed.
277 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
278 Add check_typedef/CHECK_TYPEDEF as needed.
279 * f-typeprint.c: Various cleaning up.
280 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
281 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
282 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
283 support for labelled array tuples and ranges in powerset tuples.
284 (init_array_element): New function.
286 * top.c (command_line_input): Only strip out an initial #-comment.
287 Looking for internal comments is language-specific (breaks Scheme).
289 * expression.h (enum exp_opcode): Add BINOP_RANGE.
290 * expprint.c (dump_expression): Support BINOP_RANGE.
291 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
292 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
293 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
294 (evaluate_subexp_chill): Error on BINOP_COMMA.
296 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
298 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
300 * monitor.c (monitor_debug): New function to print monitor debug
301 output in printable fashion.
302 (monitor_printf{,_noecho}): Call monitor_debug instead of
305 * srec.c (load_srec): When printing srec debug information, do not
306 print the carriage return directly, instead print \\r followed by
309 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
311 * Makefile.in (target_subdir): Define.
312 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
313 * configure.in (X_CFLAGS): Fix typo.
314 (target_subdir): Set to "${target_alias}/" if cross.
315 * configure: Regenerated.
317 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
318 for `pe' format files.
320 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
322 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
323 * magic.c: Renamed to gmagic.c in sympathy.
324 * eval.c, gmagic.c, config/tm-magic.h:
325 Include "gmagic.h" rather than "magic.h".
327 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
329 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
330 Recognize enums from alpha cc -migrate.
331 (upgrade_type): Pass correct fd to parse_symbol when parsing
332 the index type of an array.
333 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
334 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
335 shared libraries. Use CORE_ADDR instead of `unsigned long' in
336 procedure descriptor address computations.
338 * symtab.c (decode_line_1): Prevent accidental strchr match
339 of a null character with the terminating null character of
340 gdb_completer_quote_characters.
341 (cplusplus_hint): Make sure that only a single quote is printed
344 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
346 * top.c (recurse_read_control_structure): Don't make cleanups
347 here. Callers handle that correctly.
349 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
351 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
352 Also force HAVE_MMAP to be defined since autoconf is currently broken
353 for detecting a working mmap under hpux.
354 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
355 to a better value suggested by Jeffrey A Law (law@cygnus.com).
357 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
359 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
360 Also force HAVE_MMAP to be defined since autoconf is currently broken
361 for detecting a working mmap under hpux.
362 * objfiles.c (map_to_address): Have gdb print a warning when it
363 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
364 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
366 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
368 * infrun.c (wait_for_inferior): Add support for dynamic function
369 trampolines. These are pieces of code between the caller and the
370 callee that figure out the address of the callee's code at run
371 time. Upon entry, we can't figure out the callee's address, so we
372 set a breakpoint within the trampoline where the address will be
373 known, and continue the target. Once we hit the breakpoint, we
374 break at the callee's address and proceed as usual.
376 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
377 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
380 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
382 * objfiles.c (allocate_objfile): Change warning message about mapped
383 symbol tables so that it is obvious that they are not supported on
384 this particular machine rather than implying they are not supported
385 at all in this version of gdb.
387 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
389 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
391 * stack.c (print_frame_info): Use minimal symbol only if
392 fi->pc is in a known section.
394 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
396 * solib.c (solib_address): Return the name of the containing solib.
397 * solib.h (PC_SOLIB): New macro; define using solib_address.
398 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
399 PC_SOLIB on the PC value.
401 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
403 * annotate.c (annotate_source, annotate_frame_begin): Issue
404 `0x' prefix for the pc value, to remain consistent with previous
407 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
408 Remove Sun shared library transfer hack and
409 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
410 mst_solib_trampoline minimal symbols.
412 * blockframe.c (inside_main_func): Check main_func_*pc against
413 INVALID_ENTRY_*PC, not zero.
414 * symfile.c (init_entry_point_info): Initialize ei.*pc with
416 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
417 are still unknown after processing the partial symbols, then try
418 to set them from the minimal symbols.
420 * infcmd.c (registers_info): Error out if selected_frame is NULL.
421 * stack.c (return_command): Select new current frame silently if
424 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
425 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
427 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
428 if auto_solib_add_at_startup is nonzero.
429 (_initialize_solib): Add "set auto-solib-add" command.
430 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
431 if auto_solib_add_at_startup is nonzero.
432 (_initialize_solib): Add "set auto-solib-add" command.
434 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
436 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
438 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
440 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
441 (FRAME_SAVED_PC): Minor clean up.
443 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
445 * monitor.c (monitor_load_srec monitor_make_srec): Move all
446 S-record download code into srec.c.
447 * srec.c srec.h: New files. Contain S-record loading routines
448 formerly in monitor.c.
449 * serial.c serial.h: New routine just like fprintf, but uses
450 serial_t instead of FILE *.
451 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
452 Don't add four to saved pc (makes things match manual). Also, fix
453 bug where we didn't get pc from stack frame correctly.
454 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
455 saved pc. Real hardware does this for you.
456 * sh3-rom.c (sh3_load): New routine. Sets up for download then
457 calls generic S-record loader.
458 * config/h8300/h8300.mt, config/h8500/h8500.mt,
459 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
460 Add srec.o to TDEPFILES.
462 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
464 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
467 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
468 ppcbug-rom.o, monitor.o, and srec.o
470 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
472 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
474 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
476 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
478 * terminal.h (HAVE_SGTTY): Fix typo.
480 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
482 * configure.in (gdb_target): Build in the simulator for all
483 PowerPC eabi targets, not just eabisim, providing
484 --enable-sim-powerpc is used, or the host compiler is GCC.
486 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
488 * mpw-config.in: Add variable with names of SIOW libraries.
489 * mpw-make.sed: Add an action to build SIOWgdb.
491 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
493 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
494 add back in if necessary.
496 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
498 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
500 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
502 * remote-mips.c (mips_initialize): Fix brain damage found by
503 Jamie. Basically had case statement in the wrong place...
504 * (mips_load): Remove unnecessary `db tty0' command. It's all
505 handled by mips_initialize now.
507 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
509 * mac-gdb.r: Added #ifdef Macgdb.
511 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
513 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
516 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
518 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
519 Change into real strings.
521 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
522 callback initialisation.
524 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
526 * configure.in (AC_CHECK_HEADERS): add stddef.h.
528 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
530 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
531 * core.c: Rename to corefile.c.
532 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
533 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
534 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
536 From Graham Stoney <greyham@research.canon.oz.au>.
537 * Makefile.in (remote-array.o): Add rule to build.
538 (ALLDEPFILES): Add remote-array.c
539 * remote-array.c (baud_rate): Remove unnecessary declaration.
541 (array_files_info): Print global baud_rate not baudrate.
543 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
545 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
546 * fork-child.c (fork_inferior): Add call to
547 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
548 control just before the new process executes it's first instruction.
549 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
550 receive a packet at first. This speeds up initialization a lot.
551 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
552 (common_breakpoint): Use rresponse instead of rerrflg to inspect
554 * symfile.c (syms_from_objfile reread_symbols): Call
555 TARGET_SYMFILE_POSTREAD to allow target specific code to get
556 control after reading new symbols.
557 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
558 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
559 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
560 NAT_FILE point directly at ../nm-sysv4.h.
561 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
562 NAT_FILE point directly at ../nm-m3.h.
563 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
564 NAT_FILE point directly at ../nm-sysv4.h.
565 * config/mips/nm-mips.h: Improve comment at top of file.
566 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
567 definition into a proper string.
569 * configure configure.in: Add support for --enable-gm.
570 (mips*-*-magic*): Change target from magic to idt.
571 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
572 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
573 * magic.c magic.h: Update files from GM.
574 * config/mips/magic.mt: Delete. No longer necessary now that we
575 use --enable mechanism.
576 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
577 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
578 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
579 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
580 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
583 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
585 * config/i386/tm-i386.h: New file containing generic i*86 target
587 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
588 (IEEE_FLOAT): Moved here from tm-i386v.h.
589 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
590 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
591 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
592 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
593 (INNER_THAN): Moved here from tm-i386v.h.
594 (BREAKPOINT): Moved here from tm-i386v.h.
595 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
596 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
597 (REGISTER_SIZE): Moved here from tm-i386v.h.
598 (NUM_REGS): Moved here from tm-i386v.h.
599 (REGISTER_NAMES): Moved here from tm-i386v.h.
600 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
601 (FP_REGNUM): Moved here from tm-i386v.h.
602 (SP_REGNUM): Moved here from tm-i386v.h.
603 (PC_REGNUM): Moved here from tm-i386v.h.
604 (PS_REGNUM): Moved here from tm-i386v.h.
605 (FP0_REGNUM): Moved here from tm-i386aix.h.
606 (FPC_REGNUM): Moved here from tm-sun386.h.
607 (REGISTER_BYTES): Moved here from tm-i386aix.h.
608 (REGISTER_BYTE): Moved here from tm-i386aix.h.
609 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
610 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
611 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
612 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
613 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
614 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
615 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
616 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
617 (FRAME_CHAIN): Moved here from tm-i386v4.h.
618 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
619 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
620 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
621 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
622 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
623 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
624 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
625 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
626 (POP_FRAME): Moved here from tm-i386v.h.
627 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
628 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
630 (print_387_control_word, print_387_status_word): Declare prototypes.
631 (struct frame_info, struct frame_saved_regs): Forward decls for
633 (SP_ARG0): Moved here from tm-i386v.h.
635 * config/i386/tm-i386v.h:
636 (i386/tm-i386.h): Include.
637 (TARGET_BYTE_ORDER): Remove.
638 (IEEE_FLOAT): Remove.
639 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
640 (FUNCTION_START_OFFSET): Remove.
641 (SKIP_PROLOGUE): Remove.
642 (i386_skip_prologue): Remove prototype.
643 (SAVED_PC_AFTER_CALL): Remove.
644 (INNER_THAN): Remove.
645 (BREAKPOINT): Remove.
646 (DECR_PC_AFTER_BREAK): Remove.
647 (ABOUT_TO_RETURN): Remove.
648 (REGISTER_SIZE): Remove.
649 (NUM_REGS): Undef before redefine to 16 (no FP support).
650 (REGISTER_NAMES): Undef before redefine.
651 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
652 (REGISTER_BYTES): Undef before redefine.
653 (REGISTER_BYTE): Undef before redefine.
654 (REGISTER_RAW_SIZE): Undef before redefine.
655 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
656 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
657 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
658 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
659 (STORE_STRUCT_RETURN): Undef before redefine.
660 (EXTRACT_RETURN_VALUE): Undef before redefine.
661 (STORE_RETURN_VALUE): Undef before redefine.
662 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
663 (FRAME_CHAIN): Undef before redefine.
664 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
665 (FRAME_SAVED_PC): Undef before redefine.
666 (FRAME_ARGS_ADDRESS): Remove.
667 (FRAME_LOCALS_ADDRESS): Remove.
668 (FRAME_NUM_ARGS): Undef before redefine.
669 (FRAME_ARGS_SKIP): Remove.
670 (FRAME_FIND_SAVED_REGS): Remove.
671 (PUSH_DUMMY_FRAME): Remove.
673 (CALL_DUMMY): Remove.
674 (CALL_DUMMY_LENGTH): Remove.
675 (CALL_DUMMY_START_OFFSET): Remove.
676 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
677 (FIX_CALL_DUMMY): Remove.
678 (print_387_control_word): Remove.
679 (print_387_status_word): Remove.
682 * config/i386/tm-symmetry.h:
683 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
684 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
685 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
686 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
687 or tm-i386v.h, #undef, and #define to 0.
688 (MAX_REGISTER_RAW_SIZE): Remove.
689 (FRAME_CHAIN): Remove.
690 (FRAMELESS_FUNCTION_INVOCATION): Remove.
691 (FRAME_SAVED_PC): Remove.
692 (print_387_control_word, print_387_status_word): Remove prototypes.
694 * config/i386/tm-ptx.h:
695 (TM_PTX_H): Enclose file in test for define & define if needed.
696 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
697 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
698 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
699 or tm-i386v.h, #undef, and #define to 0.
700 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
701 (print_387_control_word, print_387_status_word): Remove prototypes.
703 * config/i386/tm-linux.h:
704 (TM_LINUX_H): Enclose file in test for define & define if needed.
705 (i386/tm-i386.h): Include instead of tm-i386v.h.
706 (START_INFERIOR_TRAPS_EXPECTED): Remove.
708 * config/i386/tm-i386v4.h:
709 (TM_I386V4_H): Enclose file in test for define & define if needed.
710 (i386/tm-i386.h): Include instead of tm-i386v.h.
711 (START_INFERIOR_TRAPS_EXPECTED): Remove.
712 (FRAME_CHAIN): Moved to tm-i386.h.
713 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
714 (FRAME_SAVED_PC): Remove.
715 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
716 (FRAME_NUM_ARGS): Remove.
718 * config/i386/tm-i386os9k.h:
719 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
720 (i386/tm-i386.h): Include instead of tm-i386v.h.
721 (START_INFERIOR_TRAPS_EXPECTED): Remove.
722 (NUM_REGS): Undefine before redefining.
723 (FRAME_CHAIN): Remove.
724 (FRAMELESS_FUNCTION_INVOCATION): Remove.
725 (FRAME_SAVED_PC): Move to tm-i386.h.
727 * config/i386/tm-i386nw.h:
728 (TM_I386NW_H): Enclose file in test for define & define if needed.
729 (i386/tm-i386.h): Include instead of tm-i386v.h.
730 (START_INFERIOR_TRAPS_EXPECTED): Remove.
732 * config/i386/tm-i386bsd.h:
733 (TM_I386BSD_H): Enclose file in test for define & define if needed.
734 (i386/tm-i386.h): Include instead of tm-i386v.h.
735 (START_INFERIOR_TRAPS_EXPECTED): Remove.
736 (FRAMELESS_FUNCTION_INVOCATION): Remove.
737 (FRAME_SAVED_PC): Remove.
739 * config/i386/tm-i386aix.h:
740 (i386/tm-i386.h): Include instead of tm-i386v.h.
741 (START_INFERIOR_TRAPS_EXPECTED): Remove.
746 (FP0_REGNUM): Moved to tm-i386.h.
748 (REGISTER_NAMES): Remove.
749 (REGISTER_BYTES): Moved to tm-i386.h.
750 (REGISTER_BYTE): Moved to tm-i386.h.
751 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
752 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
753 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
754 (REGISTER_VIRTUAL_TYPE): Removed.
755 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
756 (STORE_RETURN_VALUE): Moved to tm-i386.h.
758 * config/i386/tm-sun386.h:
759 (TM_SUN386_H): Enclose file in test for define & define if needed.
760 (i386/tm-i386.h): Include.
761 (TARGET_BYTE_ORDER): Remove.
762 (FUNCTION_START_OFFSET): Remove.
763 (SKIP_PROLOGUE): Remove.
764 (SAVED_PC_AFTER_CALL): Remove.
765 (INNER_THAN): Remove.
766 (BREAKPOINT): Remove.
767 (DECR_PC_AFTER_BREAK): Remove.
768 (ABOUT_TO_RETURN): Remove.
769 (REGISTER_SIZE): Remove.
770 (NUM_REGS): Undefine before defining.
771 (REGISTER_NAMES): Undefine before redefining.
772 (REGISTER_BYTES): Undefine before redefining.
773 (REGISTER_BYTE): Undefine before defining.
774 (FP_REGNUM): Undefine before defining.
775 (PC_REGNUM): Undefine before defining.
776 (FPC_REGNUM): Undefine before defining.
777 (REGISTER_RAW_SIZE): Undefine before defining.
778 (FRAME_CHAIN): Undefine before defining.
779 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
780 (FRAME_SAVED_PC): Undefine before defining.
781 (FRAME_NUM_ARGS): Moved to tm-i386.h.
782 (MAX_REGISTER_RAW_SIZE): Remove.
783 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
784 (STORE_STRUCT_RETURN): Remove.
785 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
786 (FRAME_ARGS_ADDRESS): Remove.
787 (FRAME_LOCALS_ADDRESS): Remove.
788 (FRAME_NUM_ARGS): Undefine before defining.
789 (FRAME_ARGS_SKIP): Remove.
790 (FRAME_FIND_SAVED_REGS): Remove.
791 (PUSH_DUMMY_FRAME): Remove.
793 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
794 (struct frame_info, struct frame_saved_regs): Remove forward decls
797 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
799 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
802 * i386-tdep.c (i386_extract_return_value): Make function visible
803 for all i386 targets, but only assume floating point values returned
804 in floating point registers for I386_AIX_TARGET.
806 * i386v-nat.c (i386_register_u_addr): Enable code to locate
807 floating point regs in user struct.
809 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
811 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
812 * symtab.c (in_prologue): Document func_start and when it is zero
813 don't call SKIP_PROLOGUE (which typically leads unconditionally to
814 an error when we try to access a prologue at address 0).
816 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
818 * elfread.c: Include elf-bfd.h rather than libelf.h.
820 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
822 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
824 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
826 * monitor.c: Include gnu-regex.h rather than system regex.h.
828 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
830 * defs.h: Test on name __WIN32__ rather than WIN32.
831 * inflow.c (new_tty): Likewise
832 * terminal.h: Likewise.
833 * utils.c (initialize_utils): Likewise.
834 * win32-nat.c (child_create_inferiror): Print error code when failing.
835 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
837 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
839 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
840 a location whose address has to be resolved via the minimal
842 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
843 read_var_value), printcmd.c (address_info),
844 symmisc.c (print_symbol, print_partial_symbol): Handle
846 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
847 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
848 kludge, global common symbols are now handled by LOC_UNRESOLVED.
849 (scan_file_globals_1): Move code back to scan_file_globals,
852 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
854 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
855 around calls to create_longjmp_breakpoint. Why install the
856 breakpoints if we can't find the longjmp target?
857 * infrun.c (wait_for_inferior): Cleanup comments near call test.
858 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
859 complaint from picky compilers. Add comment to mips_expect.
860 Replace all instances of sr_get_debug with remote_debug.
861 * (mips_readchar): Don't jam init string to monitor.
862 mips_initialize() handles that.
863 * (mips_receive_header): Print better message when we get too
865 * (mips_request): Allow caller to pass in buff to allow them to
866 analyze the returned message.
867 * (mips_initialize): Re-do initialization to try sending a BREAK,
868 a ^C, and then a download escape sequence. Cleanup protocol
869 startup. Eliminate sleeps. Clear breakpoints (if using monitor
870 breakpoints). Re-init frame.
871 * (mips_detach): Close down target.
873 * (mips_resume): Pass signal down to target.
874 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
876 * (mips_wait): Handle return status with registers, or breakpoint stuff.
877 * (mips_kill): Add ^C handling.
878 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
879 breakpoint stuff if enabled.
880 * (calculate_mask remote_mips_set_watchpoint
881 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
882 Hardware watchpoint/breakpoint stuff.
883 * (common_breakpoint): Common code for new monitor breakpoint commands.
884 * (mips_load): Don't use `prompt'. It's a global variable.
885 * top.c (dont_repeat_command): New command for use in
886 user-defined commands to suppress auto-repeat (by hittin return key).
888 * utils.c (request_quit): Call target_kill here. Good idea.
889 Needs a better implementation.
891 * valops.c: Add start of auto function-call abandonment capability.
894 * c-exp.y: Add code (currently disabled) to handle GM dynamic
895 structures (it conflicts with @!).
896 * eval.c (evaluate_subexp_standard): ditto.
897 * expprint.c (print_subexp dump_expression): ditto.
898 * expression.h (enum exp_opcode): ditto.
899 * parse.c (length_of_subexp): ditto.
900 * configure, configure.in: Add mip*-*-magic* target.
901 * magic.c magic.h: Special routines to handle GM stuff (like
902 stepping through dispatcher).
903 * config/mips/tm-magic.h config/mips/magic.mt: New files for
904 magic target support.
907 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
909 * mpw-config.in: Add support for PowerMac host, add beginnings
911 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
912 * mac-xdep.c (Values.h): Don't include.
913 (GestaltEqu.h): Include Gestalt.h instead.
914 (do_mouse_down): Comment out control tracking, needs to be
915 updated to use UPP before will work on PowerMac.
916 * config/xm-mpw.h: New file, all-Mac host support.
917 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
919 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
921 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
923 * regex.h: Renamed to gnu-regex.h.
924 * regex.c: Renamed to gnu-regex.c.
925 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
926 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
927 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
928 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
930 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
931 Include "gnu-regex.h" instead of "regex.h".
932 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
933 avoid conflicts with symtab.h.
935 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
937 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
938 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
939 * configure.in: Link X statically on Solaris, SunOS and HPUX.
941 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
943 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
944 with the obvious extension.
945 (monitor_read_memory_single): Use regexp for getmem.resp_delim
946 because of parsing ambiguities caused by certain monitors.
947 (monitor_read_memory): Use new regexp stuff to parse
949 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
951 * sh3-rom.c: Finish off table. Use new regexp capability for
954 * infrun.c (wait_for_inferior): Disable questionable code near
955 the step range test. Replace call detection test with much
956 simpler (and more efficient) test that doesn't require prologue
957 examination (as often).
958 * symtab.c symtab.h (in_prologue): New function that indicates
959 whether or not we are in a function prologue. This uses the
960 symbol table, and then falls back to prologue examination if that
961 fails. It's much more efficient for remote debugging because it
962 avoids examining memory, which is very slow. This is used in
963 wait_for_inferior to determine if we've made a function call that
964 needs to be skipped over (for next/nexti).
965 * mips-tdep.c (after_prologue): New function, returns the PC
966 after the prologue. Uses PDRs and the symbol table.
967 (mips_find_saved_regs): Use in_prologue() to avoid costly
968 prologue examination if possible.
969 (mips_skip_prologue): Use after_prologue() if possible to avoid
970 costly prologue examination.
972 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
974 * configure.in (configdirs): Added support for the VR4300 default
975 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
977 * configure: Regenerated.
979 * remote-mips.c (mips_load): Updated the prompt spotting code to
980 make use of the TARGET_MONITOR_PROMPT manifest.
982 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
984 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
985 Do not set saved registers from heuristics for a sigtramp frame.
987 * dwarfread.c (enum_type): Determine signedness of enum type
990 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
992 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
994 * valops.c (value_repeat): Fix length of memory transfer to
995 match recent allocate_repeat_value change.
997 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
999 * gdbtypes.c (get_discrete_bounds): Fix typo.
1001 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
1003 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
1004 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
1005 Remove default definitions.
1007 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
1008 (MMALLOC_SRC): Define.
1009 (MMALLOC_CFLAGS): Use.
1010 (ser-mac.o): Add rule.
1011 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
1012 with SEEK_SET in all calls to bfd_seek.
1013 * scm-tags.h (scm_tags): Remove excess comma.
1015 * mpw-config.in: Adapt to work with autoconf'ed configury;
1016 build config.h, add empty definitions to mk.tmp.
1017 (powerpc-apple-macos): Make it work.
1018 * mpw-make.sed: New file, sed commands to translate Unix makefile
1020 * mpw-make.in: Remove.
1021 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
1022 with other tools, now includes cfrg resource.
1024 * config/m68k/xm-mpw.h: Remove most of contents, replace with
1025 include of include/mpw/mpw.h.
1027 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
1029 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
1030 by system calls that core dump processes without saving all
1033 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
1034 * config/pa/hppapro.mt (XDEPFILES): Likewise.
1036 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1040 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1042 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
1044 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
1045 insts, plr, and tlr.
1046 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
1047 (FPUL_REGNUM, FP0_REGNUM): New macros.
1049 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1051 * remote-mips.c: Add support for speedy (about 10x faster)
1054 * remote-array.c: Move baud_rate initialization from
1055 _initialize_array to array_open. It was forcing the baud rate of
1056 all targets to be 4800 baud! Seems like I've fixed this before...
1057 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
1058 has *nothing* to do with IDT!!!
1060 start-sanitize-gdbtk
1061 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1065 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
1066 sh3 monitor support.
1067 * monitor.c: Cleanup regexp compilation stuff to make it easier
1068 to use several regexps.
1069 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
1070 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
1071 causes GDB to crash.
1073 * sparcl-tdep.c: Cleanup serial error handling.
1075 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
1077 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
1079 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
1081 * dcache.c: Change default value of remotecache to off. It just
1082 screws up too many targets.
1083 * sparcl-stub.c: Add prototypes to many forward decls.
1084 * Create private copies of strlen, strcpy, and memcpy to prevent
1085 chaos when user steps into them.
1086 * (trap_low handle_exception): Clean up DSU support code
1087 (hardware breakpoints). Move lots of stuff from asm-land to
1088 C-land (make it much easier to #ifdef if necessary). Also, use
1089 trap 255 to get into break mode instead of doing a DSU register
1090 write, which may trash the register.
1091 * (putpacket): Don't check return value of putDebugChar. It
1094 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
1096 * remote-sim.h: Always include callback.h.
1097 (sim_set_callbacks): New declaration.
1099 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
1101 * somsolib.c (som_solib_add): Just give a warning if a file
1102 mentioned in the dld_list can't be found.
1103 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
1104 the PC from the PC queues rather than %r31.
1106 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
1108 * corelow.c (core_open): Don't update the to_sections and
1109 to_sections_end fields in core_ops here. It's too late.
1110 * irix5-nat.c (solib_add): Update the to_sections and
1111 to_sections_end fields in core_ops here if needed.
1112 * osfsolib.c (solib_add): Likewise.
1113 * rs6000-nat.c (xcoff_relocate_core): Likewise.
1114 * solib.c (solib_add): Likewise.
1115 * somsolib.c (solib_add): Likewise.
1117 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
1119 * Makefile.in (VERSION): Bump version to 4.15.1
1121 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1123 * Makefile.in (VERSION): Version 4.15 released.
1124 * README: Updated for version 4.15.
1125 start-sanitize-gdbtk
1126 * README.GDBTK: Updated for version 4.15
1128 * NEWS: Updated for 4.15 release.
1130 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
1132 * configure.in: Add AC_PROG_YACC
1133 * configure: Regenerate
1134 * Makefile.in (BISON): Remove macro definition.
1135 (YACC): Set from autoconfig.
1136 (FLAGS_TO_PASS): Remove BISON.
1137 (TARGET_FLAGS_TO_PASS): Remove BISON.
1139 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
1141 * win32-nat.c (child_create_inferior): Pass argv correctly.
1142 * Makefile.in (win32-nat.o): Add dependencies.
1144 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
1146 * NEWS: Add information about win32 and arm code.
1147 * win32-nat.c: Renamed from win32.c.
1148 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
1149 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
1150 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
1151 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
1152 * configure.in (i[345]86-*-win32): Updated to cope with filename
1154 * configure: Regenerated.
1156 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1158 * ch-exp.y (yylex): Also look for '$' following '$'.
1160 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1162 * ch-exp.y (yylex): Fix typo.
1164 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1166 * remote-sim.c (gdbsim_open): Put callback initializations here.
1167 (_initalize_remote_sim): Not here.
1169 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1171 * top.c (execute_control_command): Use 0/1 instead of BFD's
1174 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1176 * sparcl-stub.c: Include sparclite.h to get access to register
1178 * (trap_low): Save and restore FP regs if necessary. Also, clean
1179 up save and restore of debug unit regs.
1180 * (hard_trap_info): Add more architecturally defined traps.
1181 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1182 * (get_in_break_mode): Clean up. Get rid of calls to
1183 set_hw_breakpoint_trap(). Also, use write_asi macro.
1184 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1186 * (hw_breakpoint): Why was this here!? It's gone now...
1188 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1190 * callback.c (fdbad): Fix typo in comment.
1191 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1192 statements rather than || to get correct return value.
1193 (os_write_stdout): Pass missing first argument to os_write.
1194 * remote-sim.c: Include callback.h.
1195 (_initialize_remote_sim): Call sim_set_callbacks and then
1196 initialize the callbacks.
1198 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1200 * values.c (allocate_repeat_value): Allocate an array type, and
1201 a value of that type; use that instead of setting VALUE_REPEATED.
1202 * value.h (struct value): Remove fields repetitions and repeated.
1203 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1204 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1205 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1207 * valprint.c (value_print_array_elemen): Removed never-used
1210 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1212 * parse.c (write_dollar_variable): New function.
1214 * c-exp.y (yylex): Replace code for recognizing '$'
1215 pseudo-variables with a call to write_dollar_variable.
1216 Simplify grammar correspondingly.
1217 * f-exp.y: Likewise.
1218 * m2-exp.y: Likewise.
1219 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1220 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1222 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1224 * win32.c: New file; support for debugging on windows NT.
1225 * configure.in: (i[345]86-*-win32): New target.
1226 * configure: Regnerated.
1227 * eval.c (evaluate_subexp_standard): Remove unused name.
1228 * serial.c (gdb_string.h): Include.
1229 * source.c (value.h): Include.
1230 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1231 * config/i386/i386win32.mt: New.
1232 * config/i386/tm-i386win32.h: New.
1234 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1236 * expression.h (enum exp_code): Added OP_NAME.
1237 * expprint.c (print_subexp): Add OP_NAME support.
1238 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1239 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1240 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1241 * values.c (unpack_long): If type is SCM, call scm_unpack.
1242 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1244 * scm-lang.c: More Scheme expression parsing from here ...
1245 * scm-exp.c: ... to here. New file.
1246 Also, provide for gdb to evaluate simple constants and names..
1247 * Makefile.in: Note new scm-exp.{c,o}.
1249 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1251 * gdbtypes.c (get_discrete_bounds): New function.
1252 (force_to_range_type): Use get_discrete_bounds.
1253 * gdbtypes.h (get_discrete_bounds): Add declaration.
1254 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1255 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1256 support use get_discrete_bounds and generally be more robust.
1258 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1260 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1261 add comments naming slots.
1263 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1265 * top.c (build_command_line): Demand arguments for if/while
1268 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1270 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1272 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1274 * scm-lang.c: Moved Scheme value printing code to ...
1275 * scm-valprint.c: ... this new file.
1276 Also major improvements in support for printing SCM values.
1277 * scm-lang.h: New file.
1278 * scm-tags.h: New file.
1279 * Makefile.in: Note new scm-valprint.{c,o}.
1281 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1283 * configure.in: X_INCDIR and X_LIBDIR added.
1284 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1285 * configure: Regnerated.
1287 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1289 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1290 Any pc > LOWESTPC is ok.
1292 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1293 (remote_rdp_detatch): Delete.
1294 * breakpoint.c (ctype.h): Don't include twice.
1296 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1297 * callback.c (os_printf_filtered): fix protos.
1298 * defs.h (puts_filtered, puts_unfiltered
1299 [v|f|]printf_[un]filtered): Make format arg const.
1300 * remote-rdp.c (rdp_init): Attept to sync at different
1302 * utils.c (puts_filtered, puts_unfiltered
1303 [v|f|]printf_[un]filtered): Define prototypes with
1304 const in the right place.
1306 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1308 * defs.h (enum language): Add language_scm.
1309 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1310 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1311 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1312 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1313 * valops.c (find_function_in_inferior): New function.
1314 (value_allocate_space_in_inferior): New function.
1315 (allocate_space_in_inferior): Redefine using previous function.
1316 * Makefile.in (SFILES): Add scm-lang.c.
1317 (COMMON_OBS): Add scm-lang.o
1319 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1321 * callback.[ch]: New files.
1322 * remote-rdp.c: Support for the ARM RDP monitor.
1324 * arm-tdep.c (arm_othernames): New.
1325 (_initialize_arm_tdep): install 'othernames' command.
1326 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1327 * configure.in: Check for termios.h, termio.h and sgtty.h.
1328 (i[345]86-*-win32*): New host.
1329 * configure: Regenerated.
1330 * inflow.c: Clean up inclusions.
1331 * main.c (main): Check for WINGDB, not WIN32.
1332 * printcmd.c (do_examine): Put QUIT test in loop.
1333 * remote-hms.c (e7000_load): Delete.
1334 (hms_ops): Point to generic_load instead.
1335 * remote-hms.c (hms_ops): Point to generic_load.
1336 * remote-sim.c (sim_callback_write_stdout): Becomes
1337 gdbsim_write_stdout.
1338 (gdbsim_load): Call generic_load.
1339 * remote-utils.c (gr_load_image): Delete.
1340 * ser-unix.c (terminal.h): Include instead of havig
1342 (hardwire_flush_input): Reset input buffer too.
1343 * source.c (openp): If WIN32 then open file in binary mode.
1344 * terminal.h: Configure IO mechanism using autoconf defines if
1345 available and not overriden.
1346 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1349 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1350 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1351 TARGET_BYTE_ORDER_SELECTABLE.
1352 (ADDR_BITS_REMOVE): New.
1353 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1355 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1356 (arm_get_next_pc): Declare.
1358 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1360 * valops.c (search_struct_field): Also allow "else" as a variant
1362 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1363 structure tuples. Now also handles Chill variant records.
1364 (get_label): New function, used by evaluate_struct_tuple.
1365 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1366 (evaluate_labeled_field_init): Removed.
1368 * valops.c (search_struct_field): Generalize to work with Chill
1371 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1373 * mdebugread.c (parse_partial_symbols): Reset includes_used
1374 and dependencies_used after finishing the partial symbol table.
1376 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1379 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1380 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1382 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1383 code. The existing code tried to add parameter information for
1384 functions compiled without -g, which cannot be done properly
1385 for optimized code and produced misleading parameter displays.
1386 (ef_complaint, eb_complaint): Make a local static copy to avoid
1387 dependency on coffread.c.
1388 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1389 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1390 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1391 symbols. Complain about unmatched .ef and .eb symbols instead of
1393 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1394 the global_sym_chain mechanism in stabsread.c.
1395 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1396 (init_string_tab): Initialize length field bytes in the strtbl.
1397 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1398 Set first_fun_line_offset for symbols with two auxents only.
1400 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1402 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1405 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1407 * Makefile.in (maintainer-clean): New target, synonym for
1408 realclean. Add GNU standard maintainer-clean echos.
1409 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1411 * nlm/Makefile.in (maintainer-clean): Likewise.
1413 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1415 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1416 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1417 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1418 * remote-sim.[ch] (sim_callback_write_stdout): New.
1420 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1422 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1423 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1425 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1426 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1428 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1430 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1433 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1435 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1436 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1439 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1441 * remote-sim.c (gdbsim_create_inferior): Back out change that
1442 broke all simulator configurations except the rs6000.
1444 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1446 * monitor.c (monitor_expect): Discard NULL characters.
1448 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1450 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1452 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1454 * symfile.c: Move global variable auto_solib_add_at_startup from
1455 solib.c to symfile.c.
1457 * symfile.h: Add extern declaration of the above mentioned variable.
1458 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1460 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1462 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1463 .eb symbols instead of segfaulting.
1465 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1467 * stabsread.c (read_one_struct_field): Use subfile language instead of
1468 global language. Improve efficiency.
1470 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1472 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1473 (som_solib_create_inferior_hook): Don't add libraries if
1474 auto_solib_add_at_startup is zero.
1475 (_initialize_som_solib): Add command to toggle
1476 auto_solib_add_at_startup.
1478 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1480 * monitor.c (monitor_make_srec): Fix thinkos in computation
1483 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1485 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1486 generated stabs that each field is in full mangled name.
1488 * stabsread.c: To include language.h and expression.h for the reason
1491 * infcmd.c (attach_command): Add solibs only when
1492 auto_solib_add_at_startup is set.
1494 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1496 * NEWS: Add information about remote target caching.
1498 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1500 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1503 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1505 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1508 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1509 register offset from the current frame (don't assume it is always 8).
1510 (push_dummy_frame): Add comment about having only 4096 bytes of
1511 stack space in the simulator (by default).
1513 * remote-sim.c (gdbsim_create_inferior): Call
1514 `add_text_to_loadinfo' so that gdb can find TOC entries when
1515 calling functions in the inferior.
1517 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1519 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1521 (supply_fpregset): Use FP_MAX_REGNUM.
1523 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1525 * stabsread.c (read_enum_type): Exit loop for putting pending
1526 enum symbols into the enum type correctly if we had no pending
1527 symbols on entry to read_enum_type.
1529 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1531 * inferior.h: Add extern declaration of inferior_environ.
1532 * solib.c (solib_map_sections): To get inferior's env instead of
1533 gdb's for LD_LIBRARY_PATH, same for PATH.
1535 * solib.c (solib_map_sections): Copy full path name into so_list
1536 structure so that symbol_file_add can find it.
1538 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1540 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1542 (REGISTER_VIRTUAL_SIZE): Likewise.
1543 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1544 Upper 32 fp regs have type double.
1545 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1546 (FP_REGISTER_BYTES): this, and update all uses.
1547 (FP_MAX_REGNUM): Define if not already.
1548 (get_saved_register): Handle new sparc64 fp regs.
1549 (sparc_frame_find_saved_regs): Likewise.
1550 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1551 Add code to handle long doubles when gdb does.
1552 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1554 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1556 * configure.in: Explicitly `exit 0' for broken shells.
1557 * configure: Rebuilt.
1559 * symtab.c (list_symbols): Add missing blank after
1560 `<function, no debug info>' output.
1562 * valops.c (value_assign): Handle truncation when assigning
1563 to bitfields. Use value_copy to construct the return value
1565 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1567 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1569 * configure (mips64*vr4300*-*-elf): Support added.
1570 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1572 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1573 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1574 tm-vr4300el.h}: Added.
1576 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1578 * config/sh/sh.mt (SIM): Add -lm.
1580 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1582 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1583 conform to GNU coding standards.
1585 * solib.c (match_main): Modify to follow GNU coding conventions.
1587 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1589 * remote.c (remote_wait): Revert 19 July my change which should be
1592 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1594 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1595 Determine signedness of enum type from enumerators.
1596 (parse_type): Handle btIndirect types, handle fBitfield for
1597 some non-member types.
1598 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1600 (cross_ref): Handle stIndirect forward reference to btTypedef.
1602 * stabsread.c (read_enum_type): Determine signedness of enum
1603 type from enumerators.
1605 * top.c (execute_command): Remove trailing whitespace from
1606 command arguments, except for `set' and `complete' commands.
1607 (validate_comname): Allow underscores in user defined command
1610 * values.c (modify_field): Change `Value does not fit in %d bits'
1611 error to a warning. Exclude sign extension bits of negative field
1612 values from fit check.
1614 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1616 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1617 if the target is powerpc{,le}-*-eabisim*, since the simulator
1619 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1620 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1621 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1623 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1625 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1628 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1630 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1632 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1633 calling conventions too. Use the TYPE of the return value, not
1634 its length to determine if it should also be copied into the
1635 floating point registers.
1637 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1638 problems than it fixes.
1639 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1640 finding all the register saves, retry again without looking for
1641 the registers we could not find the first time.
1643 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1645 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1646 calls "main" directly.
1647 (skip_prologue): Always assume arguments were saved into the stack
1648 since GCC will do so without setting the magic Args_Saved bit in
1649 the unwind descriptor.
1651 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1653 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1654 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1657 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1659 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1660 that we're using autoconf.
1661 (uninstall): Likewise.
1663 start-sanitize-gdbtk
1664 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1666 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1668 Also, wire up the breakpoint window so that it can be demo'd.
1671 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1673 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1674 to inhibit infinite recursion when printing aggregate types.
1676 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1678 * dcache.c (dcache_write_line): Write dirty lines right.
1680 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1682 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1683 target addresses for annulled branches.
1685 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1687 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1689 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1691 * remote.c (remote_write_bytes): Chop up large transfers.
1693 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1695 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1697 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1699 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1700 * blockframe.c (inside_main_func): If main func addr range not set,
1703 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1705 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1706 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1708 * configure.in: Recognize aix4 specially as some aspects
1709 of aix4 need different handling than aix3.
1710 * configure: Updated.
1711 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1712 specific to aix4 support on the power pc.
1713 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1714 not defined. The aix4 specific target files will do that.
1715 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1716 specific to aix4 support on the rs6000.
1718 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1719 do the conversion if the pointer is not a magic aix function
1721 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1722 (is_magic_function_pointer): New function.
1724 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1725 functions. Handle b .+4 emitted by aix4 compilers. Only
1726 allow one load of a minimal toc pointer. Handle aix4 compiler's
1729 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1730 found rather than possibly core dumping.
1732 * partial-stab.h: Handle extra field generated by the aix4 compiler
1734 * stabsread.c (read_enum_type): Likewise.
1736 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1738 * rs6000-tdep.c (extract_return_value): Fix returning of values
1739 whose length is less than the register size for big endian targets.
1741 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1743 * symtab.c (list_symbols): if break command set breakpoint on
1746 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1748 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1749 #ifndefs to protect against previous definitions as macros.
1751 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1753 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1754 that got in accidentally with Aug 1 change.
1756 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1758 * remote-hms.c (hms_cmds): Get reg term right.
1759 * monitor.c (monitor_fetch_register): If we see
1760 a non-hex digit, just stop reading.
1761 * remote.c (remote_wait): Change way $O is handled.
1763 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1765 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1767 (powerpc-*-eabi*): Don't set configdirs.
1768 (powerpcle-*-eabi*): Likewise.
1769 * configure: Updated.
1770 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1771 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1773 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1774 for powerpc running aix4.
1775 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1776 and host include files for powerpc running aix4.
1778 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1780 * top.c (target_output_hook): Really make it match defs.h (char *
1781 is not the same as unsigned char *).
1783 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1785 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1786 unless it is present.
1788 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1790 * top.c (target_output_hook): Make declaration match the one
1793 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1794 (add_psymbol_addr_to_list): Likewise.
1795 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1797 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1799 * top.c (target_output_hook): New definition.
1800 * stack.c (gdb_string.h): Include after defs.h
1801 * defs.h (target_output_hook): New declaration.
1802 * source.c (mod_path): Fix Win32 \ handling.
1804 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1806 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1807 out of a long branch stub.
1809 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1811 * xcoffread.c (process_linenos): Fix typo in last change.
1813 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1815 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1816 generated parser will insert prototype before first func usage.
1817 Bison and byacc order the output sections differently. Also
1818 make function static.
1820 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1822 * Update all FSF addresses except those in COPYING* files.
1824 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1826 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1827 (SKIP_TRAMPOLINE_CODE): Define.
1828 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1829 frame to find the saved pc register.
1830 (alpha_saved_pc_after_call): Skip over shared library trampoline
1831 before trying to find the saved pc register.
1832 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1833 to heuristic proc_desc.
1834 (init_extra_frame_info): Initialize pc_reg field in frame.
1836 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1838 * configure.in (m68*-est-*): Use monitor target config.
1839 * configure: Update.
1840 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1841 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1843 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1845 * Makefile.in (VERSION): Bump to 4.14.2
1847 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1849 * xcoffread.c (process_linenos): The value in include file symbol
1850 should point to line number table. Currently this value is not
1851 set correctly by AIX ld. A fix to get around this bug.
1853 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1855 * configure.in: Check for working mmap, ansi headers, string.h,
1856 strings.h, and memory.h.
1857 * configure: Regenerated.
1859 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1860 * gdb_string.h: New file, "portable" <string.h>.
1862 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1863 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1864 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1865 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1866 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1867 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1868 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1869 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1870 instead of <sys/stat.h>.
1872 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1873 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1874 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1875 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1876 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1877 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1878 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1879 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1880 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1881 printcmd.c, procfs.c, regex.c, remote-adapt.c,
1882 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1883 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1884 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1885 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1886 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1887 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1888 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1889 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1890 "gdb_string.h" instead of <string.h>.
1891 start-sanitize-gdbtk
1892 * gdbtk.c: Likewise.
1895 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1896 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1898 * config/xm-lynx.h, config/i386/xm-ptx.h,
1899 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1900 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1901 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1902 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1903 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1904 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1905 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1906 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1907 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1909 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1911 * mips-tdep.c (mips_extract_return_value): Fix returning of
1912 values whose length is less than the register size for big endian
1914 * alpha-tdep.c (alpha_extract_return_value,
1915 alpha_store_return_value): Use alpha_convert_register_to_*
1916 to handle functions returning "float" correctly.
1918 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1920 * h8500-tdep.c: General linting and cleanup.
1921 (opcodes/h8500-opc.h): Don't include.
1922 (code_size, data_size): Make static.
1923 (frame_locals_address, frame_args_address): Remove.
1924 (h8300_pop_frame): Rename to h8500_pop_frame.
1925 (big_command, medium_command, compact_command, small_command):
1926 Define as regular functions rather than with macro trickery.
1927 (tm_print_insn): Set to correct disassembler function.
1928 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1929 (ABOUT_TO_RETURN): #if 0 out.
1930 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1931 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1932 (regoff): Remove, never used.
1933 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1935 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1937 * configure.in: Check for unistd.h.
1938 * configure: Regenerated.
1940 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1941 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1942 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1943 and/or unistd.h to bring prototypes into scope.
1945 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1947 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1948 before trying to determine the start of the function.
1949 (skip_prologue): Skip subroutine call which might save the
1950 floating point registers only if it is within the first three
1952 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1954 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1956 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1958 * sparclite: Removed subdirectory. aload and eload are now in
1959 utils/sparclite, low-level library is in libgloss.
1960 * configure.in (sparclite*): Don't configure sparclite subdir.
1961 * configure: Update.
1962 * Makefile.in (TARDIRS): Remove, no longer used.
1964 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1966 * procfs.c (unconditionally_kill_inferior): Clear current signal
1967 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1968 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1970 * alpha-tdep.c: Move sigtramp handling of saved registers from
1971 read_next_frame_reg to alpha_find_saved_regs, handle saved
1972 floating point registers.
1973 * mips-tdep.c: Move sigtramp handling of saved registers from
1974 read_next_frame_reg to mips_find_saved_regs, handle saved
1975 floating point registers.
1976 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1977 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1979 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1980 instruction to handle functions returning structures with
1981 large sizes properly.
1983 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1985 * configure, configure.in (z8k-*-sim): deleted.
1987 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1989 * lynx-nat.c (child_wait): Handle threads exiting.
1991 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1993 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1994 instruction is the last in the prologue, since xlc stores the lr
1995 after the stack update. Make sure offset is correct sign for
1997 (frame_saved_pc): Move test for signal before frameless.
1999 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
2000 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
2002 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2004 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
2005 into shared libraries.
2007 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
2009 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
2010 gprs, fprs, lr, and cr is stored at.
2011 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
2012 (function_frame_info): Delete declaration.
2013 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
2014 structure to fill in.
2015 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
2017 (FRAME_SAVED_PC): Call frame_saved_pc.
2019 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
2020 as AIX style. Fill in rs6000_framedata structure. Remember where
2021 the gprs, fprs, cr, and lr are saved.
2022 (pop_frame): Use skip_prologue, not function_frame_info, and use
2023 new rs6000_framedata fields.
2024 (function_frame_info): Function deleted.
2025 (frameless_function_invocation): Separate frame_saved_pc support
2026 to new function. Recognize V.4 frames.
2027 (frame_saved_pc): New function.
2028 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
2029 (frame_initial_stack_address): Ditto.
2031 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
2033 * remote.c: Add documentation for extended protocol operations
2034 and for thread_alive change from a couple weeks ago.
2035 (extended_remote_ops): Declare and define a new target vector
2036 for the extended remote protocol.
2037 (extended_remote_restart): New function to restart the remote
2039 (remote_open): Just a stub routine.
2040 (extended_remote_open): New function to start a remote session
2041 using the extended gdb remote protocol.
2042 (remote_open_1): New function containing code common to both
2043 remote_open and extended_remote_open.
2044 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
2045 (extended_remote_create_inferior): New function for the extended
2047 (initialize_remote): Add the extended_remote_ops target vector.
2048 * gdbserver/server.c (main, case '!'): Set extended_protocol.
2049 (main, case 'k'): If the extended protocol is in use, kill the
2050 inferior then start a new one.
2051 (main, case 'R'): New command to restart the remote server and
2052 inferior process. Only supported when using the extended
2054 (main, server loop): If the inferior terminates while using the
2055 extended protocol then start a new one. If getpkt fails when
2056 using the extended protocol then exit.
2058 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2060 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
2061 line numbers using the psymtab's section offsets.
2063 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2065 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
2066 aix_framedata. Change all uses.
2067 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
2069 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
2071 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
2073 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2075 * lynx-nat.c (child_thread_alive): New function. Somehow I
2076 forgot to check this in with all the other thread_alive changes.
2078 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
2080 * somread.c (som_symtab_read): Add unsatisfied common symbols to
2081 the minimal symbol table. All common symbols are "unsatisfied"
2082 when -E is passed to the linker.
2084 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
2086 * top.c (show_endian): Cast first arg of printf_unfiltered to
2087 correct type of "char *".
2089 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2091 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
2092 means the process is single threaded, so there's no need to add
2093 it to the thread list. Handle case where multi-threaded process
2094 reverts back to a single-threaded process.
2096 * gdbserver/low-hppabsd.c: Remove error declaration.
2097 * gdbserver/low-sparc.c: Likewise.
2098 * gdbserver/low-sun3.c: Likewise.
2099 * gdbserver/server.h: Remove error and fatal declaration.
2100 * gdbserver/utils.c (error): Update to be compatable with recent
2104 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2106 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
2107 correctly map floating point registers numbers.
2109 * dwarfread.c (locval, new_symbol): Handle variables that are
2112 * mdebugread.c: Replace all uses of builtin_type_* with
2113 mdebug_type_*. Define and initialize mdebug_type_*.
2115 * serial.h (serial_close): Add additional argument `really_close'.
2116 (SERIAL_CLOSE): Update serial_close call accordingly.
2117 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
2118 * serial.c (serial_close): Handle `really_close'.
2119 * serial.h (scb_base): Moved to serial.c, made static.
2121 * valops.c (value_addr): Don't coerce arrays.
2122 (typecmp): Coerce arrays instead of calling value_addr if necessary.
2124 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
2126 From Richard Earnshaw (rearnsha@armltd.co.uk):
2127 * infrun.c (wait_for_inferior): Set the convenience variable
2128 $_exitcode to the termination code of the inferior.
2129 * top.c (quit_command): Accept optional expression to use
2130 as parameter to exit().
2132 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
2134 * remote.c (remote_wait): When getting registers, check endianess and
2135 do conversion if necessary.
2137 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
2139 * gdbserver/low-hppabsd.c: New file.
2140 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
2141 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
2142 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
2143 * config/pa/hppaosf.mh: Likewise.
2145 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
2147 * dache.c (struct dcache_block): Change data member from unsigned
2148 char to char, since everything passed in and out of dcache is char
2149 or casted to appropriate type anyway.
2150 (dcache_alloc): Move assignment of db out of test and combine
2151 separate tests into if-else.
2152 (dcache_peek_byte): Change ptr from unsigned char* to char*.
2153 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
2154 (dcache_peek): Change cast of incoming data arg.
2155 (dcache_poke): Change cast of addr of incoming data arg.
2156 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
2157 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
2158 * target.c (debug_to_thread_alive): Change return type to int and
2159 return zero, for type compatibility with other *_thread_alive
2161 (cleanup_target): Change cast of ignore function to match type of the
2162 to_thread_alive member.
2163 * defs.h (error_hook): Add ATTR_NORETURN.
2164 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
2165 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
2166 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2167 strncmp to "const char *" from "unsigned char *".
2168 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2170 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2171 (getpkt): Remove unused variable "bp".
2172 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2174 * breakpoint.c (watchpoint_check): Removed unused variables
2175 "saved_level" and "saved_frame".
2176 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2177 default cases to switch for completeness.
2178 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2179 in #ifdef that matches the one in which it is referenced.
2180 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2181 unused variable "state" in #ifdef that matches one in which it is
2183 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2184 * eval.c (evaluate_subexp_standard): Remove unused variable
2186 * valarith.c (value_subscript): Remove unused variable
2187 "lowerbound", which is redeclared in a nested scope prior to use.
2188 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2190 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2191 Remove unused static var "check_break_insn_size".
2192 * buildsym.c (finish_block): Add other enum LOC_* and default
2193 cases to switch for completeness.
2194 ch-lang.c (type_lower_upper): Removed unused label "retry".
2195 Add other enum TYPE_* and default cases to switch for completeness.
2196 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2197 that may be used someday when Fortran support is complete.
2198 * ch-valprint.c (chill_print_type_scalar): Add other enum
2199 TYPE_* and default cases to switch for completeness.
2200 (chill_val_print): Remove unused local var "high_bound" that
2201 is redeclared in a nested scope prior to use.
2202 (chill_var_print): Use "%ld" to print long arg, not "%d".
2203 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2204 types and default to switches for completeness.
2205 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2206 "trampoline_symbol".
2207 (prim_record_minimal_symbol_and_info): Return NULL rather than
2209 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2210 record_minimal_symbol_and_info.
2211 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2212 that may be used someday.
2213 * f-valprint.c (f_val_print): Remove unused local "straddr".
2215 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2217 * stabsread.h (struct stab_section_list): Define.
2218 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2219 Add textaddr, textsize, and stabs parameters.
2220 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2221 Add text_addr and text_size fields.
2222 (DBX_TEXT_SECT): Don't define.
2223 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2224 * coffread.c: Include <ctype.h>.
2225 (struct coff_symfile_info): Remove stabsect and stabindexsect
2226 fields. Add textaddr, textsize, and stabsects fields.
2227 (coff_locate_sections): Record the address of the .text section,
2228 and total the sizes of all sections with names beginning with
2229 ".text". Don't bother to record a .stab.index section (COFF
2230 doesn't use them). Make a linked list of all sections with names
2231 beginning with ".stab".
2232 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2234 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2235 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2236 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2238 (elfstab_build_psymtabs): Likewise.
2239 (stabsect_build_psymtabs): Likewise.
2240 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2241 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2243 (coffstab_build_psymtabs): Remove staboffset and stabsize
2244 parameters. Add textaddr, textsize, and stabsects parameters.
2245 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2246 multiple stabs sections.
2247 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2248 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2249 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2252 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2255 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2257 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2258 for OSF/1-3.x procfs support.
2259 * configure.in (alpha-dec-osf): Use them when configuring
2261 * configure: Updated.
2262 * target.c: Include <string.h>.
2264 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2266 * Makefile.in, configure.in: Use one variable, frags, to hold
2267 pathnames of makefile fragments.
2268 * configure: regenerated.
2270 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2272 * procfs.c (procfs_ops): Fix typo in last change.
2274 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2276 * inftarg.c (child_thread_alive): New function to see if a
2277 particular thread is still running.
2278 (child_ops): Add child_thread_alive entry.
2279 * remote.c (remote_thread_alive): New function to see if a
2280 particular thread is still alive.
2281 (remote_ops): Add remote_thread_alive.
2282 * target.c (dummy_target): Add dummy entry for thread_alive.
2283 (cleanup_target): de_fault thread_alive too.
2284 (update_current_target): INHERIT thread_alive too.
2285 (debug_to_thread_alive): New function.
2286 (setup_target_debug): Add debug_to_thread_alive.
2287 * target.h (struct target_ops): Add to_thread_alive.
2288 (target_thread_alive): Define.
2289 * thread.c (info_threads_command): Don't call kill; use
2290 target_thread_alive instead.
2291 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2292 * gdbserver/low-lynx.c (mythread_alive): New function.
2293 (mywait): Don't restart any threads after a new thread notification,
2294 let the generic code handle it.
2295 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2296 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2297 * gdbserver/server.c (main): Handle thread_alive requests.
2298 * gdbserver/server.h (mythread_alive): Declare.
2299 * corelow.c (core_ops): Add dummy entry for thread_alive.
2300 * exec.c (exec_ops): Likewise.
2301 * m3-nat.c (m3_ops): Likewise.
2302 * monitor.c (monitor_ops): Likewise.
2303 * procfs.c (procfs_ops): Likewise.
2304 * remote-array.c (array_ops): Likewise.
2305 * remote-e7000.c (e7000_ops): Likewise.
2306 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2307 * remote-mips.c (mips_ops): Likewise.
2308 * remote-pa.c (remote_hppro_ops): Likewise.
2309 * remote-sim.c (gdbsim_ops): Likewise.
2310 * sparcl-tdep.c (sparclite_ops): Likewise.
2312 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2314 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2315 * solib.c (match_main): New function for checking name of main.
2316 * solib.c (solib_add): Not to add if solib match main.
2318 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2320 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2321 generated internal labels ($LM...).
2323 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2325 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2328 * remote-nindy (nindy_wait): Use infinite timeout reading after
2331 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2333 * infrun.c (wait_for_inferior): When switching from one thread to
2334 another, save infrun's state for the old thread and load infrun's
2335 previous state for the new thread.
2336 * thread.c (struct thread_info): Add new fields for thread specific
2337 state saved/restored in infrun.c.
2338 (add_thread): Initialize new fields.
2339 (load_infrun_state): New function.
2340 (save_infrun_state): New function.
2341 * thread.h (load_infrun_state): Provide external decl.
2342 (save_infrun_state): Likewise.
2344 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2345 wrong thread, make sure to write the fixed PC value into the thread
2346 that stopped. Restart all threads after single stepping over a
2347 breakpoint for a different thread.
2348 * breakpoint.c (set_momentary_breakpoint): Make momentary
2349 breakpoints thread specific in a multi-threaded program.
2350 * lynx-nat.c (child_resume): Add some comments. Correctly
2351 choose between the single and multi-threaded step and continue
2354 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2356 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2357 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2358 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2359 * configure, configure.in: Update to reflect renamings.
2361 * remote-sim.c (sim): New command, passes commands to simulator.
2362 (simulator_command): New function.
2363 (gdbsim_ops): Clean up.
2364 * remote-sim.h (sim_do_command): Declare.
2365 * sh-tdep.c (memory_size): Remove command.
2367 * Makefile.in (SIM, SIM_OBS): New variables.
2368 (CLIBS, CDEPS): Add value of SIM.
2369 (DEPFILES): Add value of SIM_OBS
2371 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2372 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2373 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2374 define in SIM_OBS and SIM.
2375 config/sparc/sp64sim.mt (SIMFILES): Remove.
2377 * remote-z8k.c: Remove, was superseded by remote-sim.c
2378 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2380 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2382 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2383 should be char *, not unsigned char *.
2384 * dcache.h (memxferfunc): Ditto.
2385 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2387 (monitor_make_srec): Let compiler figure size of hextab.
2389 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2391 * lynx-nat.c (child_wait): Don't restart new threads and loop
2392 to the top of child_wait; let the machine independent code in
2393 wait_for_inferior deal with new thread notifications.
2395 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2397 * remote-nindy (nindy_load): Put in target specific load, it's
2400 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2402 * utils.c (error): Move local `args' outside conditional,
2403 move local `string1' inside, declare function as void if
2404 non-ANSI compiler, dereference error_hook when calling.
2406 * mac-xdep.c (stdarg.h): Don't include.
2408 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2410 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2412 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2414 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2415 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2417 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2419 * monitor.c: Turn on caching.
2420 (monitor_printf): If a ^C was sent, don't expect to see its
2422 (monitor_open): Enable caching.
2423 (monitor_resume, monitor_load): Flush cache.
2424 (monitor_xfer_memory): Call cache routine.
2425 (monitor_dump_regs): New.
2426 (monitor_fetch_registers): If monitor_dump_regs available
2428 (monitor_load): Don't ref exec_bfd if it's NULL.
2429 (monitor_load_srec): Use new monitor_make_srec calling convention.
2430 (monitor_make_srec): Rewrite to cope with two, three and four byte
2432 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2433 * dcache.h, dcache.h: Rewritten.
2434 * remote.c: Reenable caching.
2435 (getpkt): Reduce MAX_TRIES to 3.
2436 (remote_xfer_memory): Use dcache_xfer_memory.
2437 * defs.h (error_hook): New.
2438 * top.c (error_hook): New definition.
2439 * utils.c (error): Use error_hook if initialized.
2440 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2441 HAVE_SOCKETS in place of #ifndef GO32.
2443 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2445 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2446 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2447 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2448 around losing mach kernel behavior.
2450 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2452 * monitor.c (monitor_wait): Don't use the watchdog timeout
2454 * w89k-rom.c (w89k_open): Define to be static.
2456 start-sanitize-gdbtk
2457 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2459 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2461 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2462 * (create_file_win create_asm_win build_framework): Create null
2463 bindings for meta keys to keep window from dropping down to
2464 insertion point when meta is pressed by itself. New bindings:
2465 Up/Down - Scroll up/down one line at a time
2466 Next/Prior - Scroll up/down one page at a time
2467 Home/End - Warp to current pc/end of file
2468 * (build_framework): Turn on breakpoint menu.
2469 * (create_command_window): Implement tab completion. Add binding
2470 for ^C to stop target.
2473 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2475 * somsolib.c (som_solib_add): Validate regexp argument.
2476 Don't assume the first entry on dld's library list is the main
2477 program. Don't load the same library more than once and don't
2478 consider the main program a shared library.
2479 (som_solib_sharedlibrary_command): New function
2480 (_initialize_som_solib): Add "sharedlibrary" command.
2482 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2484 * array-rom.c: Remove, no longer used.
2486 * remote-hms.c (hms_open): Make static.
2488 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2489 not {MPW}Interfaces:CIncludes.
2490 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2492 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2494 * ch-exp.y: Remove lots of unsupported productions and names.
2495 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2497 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2499 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2500 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2502 * expprint.c (dump_expression): Handle the new exp_opcodes.
2503 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2504 (print_simple_m2_func): Removed.
2505 (print_subexp): Remove support for Modula2 builtin functions.
2506 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2507 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2508 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2509 (upper_lower_argument, length_argument): Removed non-terminals.
2510 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2511 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2512 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2513 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2515 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2517 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2518 * defs.h: Don't declare strchr and friends if WIN32.
2519 (DIRNAME_SEPARATOR): Move here from source.c.
2520 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2521 symbolic definitions for filename bits.
2522 * top.c (cd_command): Use these.
2523 * source.c (mod_path, openp): Ditto.
2524 * terminal.h: Disable termio/sgtty definitions if WIN32.
2525 * findvar.c (registers_changed): Call registers_changed_hook
2528 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2530 * Makefile.in (distclean, realclean): Remove config.cache and
2533 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2535 * somsolib.c: Include gdb-stabs.h.
2536 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2537 etc. Initialize offsets for RODATA & BSS too.
2539 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2541 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2542 register information in core files when backtracing.
2544 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2546 * remote-nrom.c: Remove everything but download code. More
2549 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2551 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2552 for `watchdog' variable. This allows the user to put an upper
2553 limit on the amount of time that GDB will wait for the target to
2554 return from a step or continue operation. This will primarily be
2555 used for the testsuite, where it is difficult to come up with a
2556 reasonable timeout for things like function calls, which can take
2557 as long as three minutes under some circumstances. If the
2558 watchdog timer expires, GDB will generate an error that looks like
2559 `Watchdog has expired.', and will detach from the target.
2561 * remote-mips.c (mips_open): Setup initial frame from target.
2562 Print it out so that user is told where the program is stopped
2565 * remote-nrom.c: Loads of cleanups. Use serial code to open
2566 network connections. Use expect() to wait for response to
2569 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2571 * serial.c serial.h (serial_open serial_fdopen serial_close):
2572 Allow users to open the same device multiple times. They all get
2573 to share the same serial_t. This is about the only way to have
2574 multiple active targets use the same device (for download and
2577 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2579 * target.c: Add `targetdebug' variable. If this is non-zero,
2580 then a special target is put at the top of the target stack which
2581 will cause all calls through the target vector to have their args
2582 and results printed out.
2584 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2586 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2588 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2590 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2591 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2592 (BIG_BREAKPOINT): Ditto.
2594 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2595 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2598 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2600 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2602 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2603 handler in dynamically linked executables.
2605 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2607 From Andrew Cagney <cagney@highland.com.au>
2608 * rs6000-tdep.c (single_step): Handle both little and big endian
2610 (gdb_print_insn_powerpc): Deal with disassembling both little and
2611 big endian PowerPC systems.
2612 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2613 disassembly, rather that assuming big endian order.
2615 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2616 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2617 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2619 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2621 * README: Add note about Unixware 2.x.
2623 * dbxread.c (process_one_symbol): Check for exact symbol name
2624 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2626 * valprint.c (value_print_array_elements): Use
2627 fprintf_filtered to put out `<repeats %u times>',
2628 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2630 * value.h (struct value): Change `repetitions' field from
2631 `short' to `int' type.
2633 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2635 * arc-tdep.c (arc_bfd_mach_type): New static global.
2636 (codestream_fill): Handle byte order differences.
2637 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2638 (arc_get_frame_setup): Read it here.
2639 (arc_frame_saved_pc): And here.
2640 (arc_print_insn): New function.
2641 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2642 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2644 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2646 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2647 * nlm/configure: New file, generated with autoconf 2.3.
2649 * nlm/configure.in: Use sed instead of awk to get the value of
2650 cpufile. Awk is not a utility required by the GNU coding
2651 standards. This change also fixes the rigid whitespace
2652 requirements that were required for awk.
2654 * sparclite/aload.c: Use a file descriptor instead of a stdio
2655 stream for i/o with target board.
2656 Use #error if HAVE_TERMIOS is not defined.
2658 * sparclite/{Makefile.in, configure.in}: Converted to use
2660 * sparclite/configure: New file, generated with autoconf 2.3.
2662 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2664 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2665 Fix stupid thinko in last change ("..." -> "va_list").
2667 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2668 gcc-2.5 chokes on format attributes for unprototyped functions.
2669 (vfprintf_filtered declaration): Likewise.
2670 (vprintf_unfiltered declaration): Likewise.
2671 (vfprintf_unfiltered). Likewise.
2673 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2675 * configure.in: Use sed instead of awk to get the values of
2676 hostfile, targetfile and nativefile. Awk is not a utility
2677 required by the GNU coding standards. This change also
2678 fixes the rigid whitespace requirements that were required
2680 * configure: regenerated.
2682 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2684 * sparclite/{Makefile,configure}.in: Add hooks for building with
2685 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2687 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2689 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2690 comment regarding signal numbering.
2692 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2694 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2697 * arm-tdep.c (convert_from_extended, convert_to_extended):
2699 * coffread.c (enter_linenos): Return if linetab 0.
2700 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2701 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2703 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2705 * config/idt.mt: replace monitor and array-rom with the new
2708 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2710 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2713 * breakpoint.c: Move defaults of watchpoint related macros into
2715 * target.h: Macros from breakpoint.c. Conditionalize based on
2716 TARGET_HAS_HARDWARE_WATCHPOINTS.
2717 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2718 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2720 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2721 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2722 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2724 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2726 * breakpoint.c, target.h: Move defaults of watchpoint related
2727 macros back to breakpoint.c. Required to get GDB compiling
2730 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2732 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2733 attribute when compiled by gcc.
2734 * defs.h, language.h, monitor.h: Changed many function
2735 declarations to use ATTR_FORMAT.
2737 * breakpoint.c (delete_command); source.c (directory_command);
2738 top.c (define_command): Changed call to query() that had too
2740 * printcmd.c (address_info): Changed call to printf_filtered()
2741 that had too many arguments.
2743 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2745 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2746 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2747 were--after the switch statement on w.kind. You can't read the
2748 registers of an inferior which has exited. Use a goto in the
2749 STOPPED_BY_WATCHPOINT code.
2750 * infrun.c (wait_for_inferior): Reinstate
2751 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2753 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2755 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2756 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2757 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2758 must match the definition of PARAMS.
2759 start-sanitize-gdbtk
2760 * gdbtk.c: Likewise.
2763 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2765 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2766 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2767 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2768 with an ANSI compiler.
2769 * complaints.c (complain): Likewise.
2770 * language.c (type_error, range_error): Likewise.
2771 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2772 * remote-array.c (printf_monitor, debuglogs): Likewise.
2773 * remote-mips.c (mips_error): Likewise.
2774 * remote-os9k.c (printf_monitor): Likewise.
2775 * remote-st.c (printf_stdebug): Likewise.
2776 start-sanitize-gdbtk
2777 * gdbtk.c (gdbtk_query): Likewise.
2780 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2781 match above changes.
2783 * printcmd.c: Remove uneeded #include <varargs.h>.
2784 * remote-e7000.c: Likewise.
2786 * f-typeprint.c (f_type_print_base): Fix typo found by above
2789 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2791 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2793 * xcoffsolib.c (sharedlibrary_command): New command.
2794 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2795 * xcoffsolib.c: Miscellaneous cleanups.
2797 * partial-stab.h: Ignore symbol descriptor '-' (for local
2798 variables with negative type numbers) without complaint.
2800 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2801 local emulation thereof. Remove unused variable ostart.
2803 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2805 * Makefile.in (config.status): changed target so that
2806 config.status --recheck is executed if configure script changes.
2808 * monitor.c (monitor_printf): Changed format specification in
2809 error message to work with pre-ansi compilers.
2810 (monitor_load_srec): reduced length of s-records from 128 to 32
2811 bytes so download is more reliable with the rom68k monitor.
2813 * rom68k-rom.c: Added trailing space to prompt string.
2815 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2816 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2818 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2819 config/i386/{xm-i386bsd.h, xm-linux.h},
2820 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2821 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2822 (PSIGNAL_IN_SIGNAL_H): Removed.
2824 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2826 * Makefile.in (Makefile): Added config.status to dependency list.
2828 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2829 gdb_host_cpu, gdb_target_cpu and nativefile.
2830 * configure: regenerated.
2832 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2834 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2835 symbols, their value is the displacement from the procedure address.
2836 * top.c (init_main): Add missing newlines to help strings for
2837 `if' and `while' commands, fix help string for `show commands'.
2839 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2841 * breakpoint.c: Move defaults of watchpoint related macros into
2842 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2844 * infrun.c (wait_for_inferior): Enhance comment near
2845 STOPPED_BY_WATCHPOINT.
2846 * target.h: Macros from breakpoint.c.
2848 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2850 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2851 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2852 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2854 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2856 * Makefile.in, configure.in: Converted to use autoconf
2857 * aclocal.m4: New file, local autoconf macro definitions.
2858 * configure: New file, generated with autoconf 2.3.
2860 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2862 * remote.c (remote_kill): Add prototype.
2863 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2864 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2866 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2868 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2869 into a variable (__WINSIZE) so that it can be controlled via the
2871 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2874 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2875 trap_expected_after_continue.
2876 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2877 insert breakpoints while target is running (this only works on
2878 *some* native targets). This may also speed up native watchpoints
2881 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2883 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2884 mdebugread.c (struct symloc), hpread.c (struct symloc),
2885 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2888 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2890 * rs6000-tdep.c (find_toc_address): Revise comment.
2891 * symfile.c, symfile.h (init_psymbol_list): New function;
2892 consolidate duplicated copies from os9kread.c, dbxread.c
2894 * defs.h: Declare info_verbose.
2895 * xcoffread.c: Extensive changes to support psymtabs.
2897 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2899 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2901 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2903 * partial-stab.h: Expand comments.
2905 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2907 * Support debugging using native MACH primitives on hppa*-*-osf*.
2908 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2909 * config/pa/hppaosf.mh: New file.
2910 * config/pa/nm-hppao.h: Likewise.
2911 * hppam3-nat.c: Likewise.
2912 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2913 (MACHINE_CPROC_*_OFFSET): Define.
2915 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2917 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2919 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2920 * (unwind_command): Clean it up and make it print things out
2922 * monitor.c: Add ^C handling capability (mostly ripped off from
2924 * (monitor_printf): Make it check the command echo.
2925 * (monitor_printf_noecho): Similar to above, but doesn't check
2927 * (monitor_stop): No longer waits for prompt. That is the job of
2928 the caller. This makes things work much better for monitor_wait,
2929 which waits for the prompt itself.
2930 * (monitor_open): Deal with new monitor_stop semantics. Also,
2931 flush input after sending init strings to get rid of junk that may
2932 be output. Also, don't always send \r to remote. Use
2933 monitor_ops->line_term cuz proper character isn't always \r.
2934 * (monitor_fetch_register): Switch to completely different
2935 algorithm to deal with lame-ass monitors which put spaces in the
2936 middle of numbers, and prompt with a space!!!!!
2937 * (monitor_read_memory_single): New routine to be used with
2938 monitors that can only return one byte/short/long at a time. This
2939 is selected via MO_GETMEM_READ_SINGLE.
2940 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2941 records. Most targets don't echo them.
2942 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2943 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2944 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2945 ^Q to prevent error message.
2946 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2947 instruction sequence at end to make restore_pc_queue happy.
2949 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2951 * remote-est.c (est_open): Make static to match prototype.
2953 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2955 * configure.in: Add little endian PowerPC support.
2956 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2958 * config/powerpc/tm-ppcle-eabi.h: ditto.
2960 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2962 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2963 These variables not used.
2965 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2967 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2969 * monitor.c (monitor_command): Don't use PROMPT until monitor
2970 target is known to be open.
2971 (monitor_make_srec): Don't define size of hextab.
2973 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2975 * configure.in (--enable-netrom): New configuration option.
2976 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2977 value of NETROM_OBS.
2978 (NETROM_OBS): New variable.
2979 * remote-nrom.c: New file, NetROM target support.
2980 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2981 REMOTE_OBS instead of REMOTE_O.
2982 * config/arc/arc.mt: Ditto.
2984 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2986 * array-rom.c (_initialize_array array_open): Move baud_rate
2987 initialization from _initxxx to array_open to fix bug with
2988 overriding -b command line option.
2990 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2992 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2994 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2996 * remote-hms.c: Rewrite to use new monitor conventions.
2998 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3000 * dbxread.c: Add comment explaining lowest_text_address.
3001 Add comment regarding stringtab_global and psymtabs.
3003 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
3005 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
3007 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
3008 handle "short", "int" and small structures returned in registers.
3010 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
3012 * minsyms.c: add new function lookup_minimal_symbol_text, to look
3013 for text symbol only.
3014 * breakpoint.c (create_longjmp_breakpoint): call
3015 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
3016 * symtab.h: add lookup_minimal_symbol_text prototype.
3018 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
3020 * sh-tdep.c (sh-opc.h): Don't include.
3021 (gdbcore.h): Include.
3022 (frame_find_saved_regs): Remove unused local.
3024 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3026 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
3027 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
3030 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
3032 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
3033 constants into PA instructions.
3034 * Put #ifdefs around all signal handling code. Not generally
3035 needed for embedded boards.
3036 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
3037 allow different dummys to be used by this code. Use
3038 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
3039 Conditionalize setup of _sr4export fixup. Improve comments.
3040 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
3041 call dummy if PA_LEVEL_0 is defined. Better comments for call
3042 dummys. Define offsets for LDIL/LDO instructions which load
3044 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
3045 PA_LEVEL_0 to disable mucking with space regs and such.
3047 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
3049 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
3050 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
3051 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
3052 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
3053 * w89k-rom.c: Fix copyrights.
3055 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
3057 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
3058 unnecessary remoteloadprotocol and remoteloadtype support.
3059 * (expect expect_prompt): Change names to monitor_expect and
3060 monitor_expect_prompt. Make them global.
3061 * (printf_monitor): Change name to monitor_printf. Make global.
3062 * (monitor_read_memory): Flush command echo to avoid parsing
3063 ambiguity with CPU32Bug monitor.
3064 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
3065 support. Call target_ops->load_routine, default to
3067 * (monitor_load_srec): Remove everything but S-record support.
3068 * monitor.h (monitor_ops): Add load_routine to provide monitor
3069 specific download capability.
3070 * remote-est.c: Clean up copyrights and comments.
3071 * w89k-rom.c: Use new xmodem support.
3072 * xmodem.c xmodem.h: New files to support xmodem downloads.
3073 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
3074 entry to monitor_ops.
3075 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
3076 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
3077 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
3079 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3081 * rem-multi.shar: Removed; superceded by gdbserver.
3083 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3085 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
3088 * breakpoint.c (fixup_breakpoints): Removed.
3089 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
3090 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
3092 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
3093 sections, not just SECT_OFF_MAX-1.
3095 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
3096 to be indexed by SECT_OFF_* instead of xcoff section numbers.
3097 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
3098 * symtab.h: Revise comment about block_line_section.
3099 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
3101 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
3103 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
3104 command, not allowed by some version of MPW Make.
3105 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
3107 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3109 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
3110 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
3111 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
3113 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
3115 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
3118 start-sanitize-gdbtk
3119 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
3121 * gdbtk.c (gdb_disassemble): Read from inferior if connected
3122 to a VxWorks target.
3124 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
3126 * README.GDBTK: New file. Contains the obvious.
3129 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
3131 * remote-array.c: New file for Array Tech LSI33k based controller
3134 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
3136 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
3138 * remote-vxsparc.c: New file, preliminary check in, this configuration
3140 * remote-vxmips.c: ditto.
3142 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3144 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
3145 to declare the function.
3147 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3149 * monitor.h (init_monitor_ops): Declare.
3150 * rom68k-rom.c: Clarify some comments.
3151 (rom68k_open): Define as static, to match decl.
3153 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3155 * gdb.gdb: New file.
3156 * .gdbinit: Move list-objfiles to gdb.gdb.
3158 * values.c (set_internalvar): Set modifiable flag of newval.
3160 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3162 * xcoffread.c: Call complain() rather than error() or printing a
3165 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3167 * arc-tdep.c: #include "gdbcmd.h".
3168 (codestream_seek): Pass CORE_ADDR.
3169 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3170 (debug_pipeline_p): Likewise.
3171 (X_...): Instruction field access macros.
3172 (BUILD_INSN): Define.
3173 (codestream_tell): Allow for stream elements > 1 byte.
3174 (codestream_fill): Likewise.
3175 (setup_prologue_scan): New function.
3176 (arc_get_frame_setup): Call it. Update to current spec
3177 regarding prologues. Use BUILD_INSN.
3178 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3179 (arc_frame_saved_pc): New function.
3180 (frame_find_saved_regs): Use BUILD_INSN.
3181 (get_insn_type, single_step): New functions.
3182 (one_stepped): New global.
3183 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3184 (arc_set_cpu_type): New function.
3185 (_initialize_arc_tdep): Define new `set' commands `cpu',
3186 `displaypipeline', and `debugpipeline'.
3187 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3188 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3189 (DEFAULT_ARC_CPU_TYPE): Define.
3190 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3191 (BREAKPOINT): Delete.
3192 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3193 (DECR_PC_AFTER_BREAK): Change to 8.
3194 (NO_SINGLE_STEP): Define.
3195 (ARC_PC_TO_REAL_ADDRESS): Define.
3196 (SAVED_PC_AFTER_CALL): Use it.
3197 (NUM_REGS, REGISTER_BYTES): Fix.
3198 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3199 (FRAME_LOCALS_ADDRESS): Fix.
3201 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3203 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3204 unused and would need to hook into error_begin()/return_to_top_level(),
3205 instead of error(), if it were to be used.
3207 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3209 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3210 consistency with error_begin. Also print warning_pre_print.
3212 * utils.c (warning): Use it.
3213 * utils.c (error_begin): Doc fix.
3214 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3215 symfile_objfile, nuke it.
3217 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3219 * printcmd.c (print_address_numeric): Pass use_local to
3220 print_longest, rather than always passing 1.
3222 * nlm/Makefile.in: Remove comments discussing munch.
3224 start-sanitize-gdbtk
3225 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3227 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3228 F_SETOWN is, use that.
3231 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3233 Merge in support for Mac MPW as a host.
3234 (Old change descriptions retained for informational value.)
3236 * mpw-config.in (i386-unknown-go32): Change from aout.
3237 (sh-hitachi-hms): New target.
3238 * mpw-make.in (BISON): Use byacc instead of bison.
3239 (VERSION): Bump to 4.14.1.
3240 (*-pinsn.*): Remove mentions everywhere.
3241 (all): Don't build MacGDB.
3242 (gdb, SiowGDB): Depend on Version.r.
3243 (Version.r): Generate from version info.
3244 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3245 (main) [MPW]: Remove debugging hook.
3246 * mac-xdep.c (debug_openp): New flag.
3247 (mac_init): Set flag if env variable defined.
3248 * ser-mac.c (mac_open): Clarify error message.
3249 (mac_readchar): Call PROGRESS while looping.
3250 (mac_write): Call sleep instead of sec_sleep.
3251 (sec_sleep): Remove.
3252 * source.c (openp) [MPW]: Only print debugging info if debugging.
3253 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3255 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3257 * main.c, source.c: Remove hacks that replace long strings
3258 with shorter ones, now solved portably.
3260 * config/m68k/xm-mpw.h (spin.h): Include.
3261 (ALMOST_STDC): Only define if MPW_C.
3262 * config/m68k/tm-mac.h: New file, Mac target definitions.
3264 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3265 i386-unknown-aout): New targets.
3266 (mk.tmp): Add *DEPFILES definitions.
3267 * mpw-make.in: Remove gC rules, clean up definitions for other
3268 include files, bump version, fix bogus \ that should be \Option-d.
3269 (init.c): Build correctly.
3271 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3272 (ALLDEPFILES): Add somsolib.c.
3273 (somsolib.o): Add some dependencies.
3275 * mpw-config.in: Use nm-empty.h if host is not target.
3276 (xdepfiles): Add mac-xdep.c.o.
3278 * mpw-make.in: Add Fortran files.
3279 (XDEPFILES): Remove.
3281 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3282 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3284 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3285 (bindir, libdir): Remove extra colon.
3286 (source.c): Compile with C instead of gC.
3287 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3288 (install-only): Don't install MacGDB.
3289 * source.c (openp) [MPW]: Add a debugging display.
3290 (open_source_file) [MPW]: Use MPW basename finders.
3291 [MPW_C]: Briefer versions of help for line and list commands.
3293 * mpw-make.in: Change references from paread.c to somread.c
3295 * mpw-make.in (VERSION): Update to 4.12.3.
3296 (SiowGDB): New target, GDB using SIOW library.
3297 (init-new.c): New target, attempt to generate init.c from sources.
3298 (main.c.o, top.c.o): Put each in its own segment.
3299 * main.c (main) [MPW]: Always call mac_init.
3300 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3301 an extra newline otherwise.
3302 * mac-xdep.c: More comments in various places, remove junk.
3303 (mac_init): Add tests for MPW and SIOW.
3304 (use_wne, has_color_qd): Renamed.
3305 (use_color_qd): New variable.
3306 (grow_window): Only do console resizing to console window,
3307 call resize_console_window.
3308 (zoom_window): Call resize_console_window.
3309 (resize_console_window, scroll_text): New functions.
3310 (adjust_console_sizes): Always align viewrect to even multiples of
3312 (adjust_console_text): Always scroll by whole lines.
3313 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3314 recalculation of scroll positions if a newline was output.
3315 (hacked_fflush): Similarly, for flushing.
3316 (hacked_fgetc): New function, aborts if called in MacGDB.
3317 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3318 remove debugging printf.
3319 (mac_write): Sleep on first 4 writes.
3320 (sec_sleep): New function, works like standard sleep.
3321 * macgdb.r: Adjust positioning and contents of About box.
3322 Set minimum size to 2000K, preferred size to 5000K.
3323 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3325 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3326 (top.c.o, annotate.c.o): Add build rules.
3327 * macgdb.r (SysTypes.r): Include.
3328 ('vers'): New resource, version info.
3329 (mFile, mEdit, mDebug): Enable all menu items.
3330 (mDebug): Add key equivalents for continue, step, next.
3331 (wConsole): Add zoom and close boxes to window.
3332 * mac-xdep.c (new_console_window): New function, code taken from
3334 (mac_command_loop): Use GetCaretTime for wait interval, call
3335 do_idle on null events.
3336 (do_idle): New function.
3337 (zoom_window): Implement zooming.
3338 (v_scroll_proc): New function, handles vertical scrolling.
3339 (activate_window): Do activation of console window.
3340 (do_menu_command): Implement items of file, edit, and debug menus.
3341 (do_keyboard_command): Fix command extraction.
3342 (adjust_console_sizes, adjust_console_text): New functions.
3343 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3344 hacked_putc): Don't call draw_console.
3345 * ser-mac.c (mac_open): Add an error message for invalid ports.
3346 (first_mac_write): New global.
3347 (mac_write): Use first_mac_write to sleep on first several writes.
3349 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3350 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3351 (TSOBS): Don't compile inflow.c.
3352 (all, install): Add MacGDB.
3353 * main.c (main): Do Mac-specific init and command loop if a
3354 standalone app, skip full option help message if compiling
3356 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3357 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3358 compute the window size.
3359 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3360 fflush): Define as macros that expand into hacked_... versions.
3361 (StandAlone, mac_app): Declare.
3362 * macgdb.r (SIZE): Set the default partition to 4000K.
3363 * mac-xdep.c (readline.h, history.h): Include.
3364 (terminal.h): Don't include.
3366 (gdb_has_a_terminal): Define Mac-specific version.
3367 (do_keyboard_command): Simplify search for command string.
3368 (readline): Define as gdb_readline.
3369 Add other history/readline stubs to make main gdb link.
3370 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3371 hacked_fputc, hacked_fflush): New functions, intercept output to
3372 stdout and stderr, send to console window.
3374 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3375 (XDEPFILES): Define.
3376 (main.c.o): Compile with gC instead of C.
3377 * mac-defs.h: New file, menu etc definitions shared between
3379 * macgdb.r: New file, Rez (resource compiler) resource
3381 * mac-xdep.c: New file, Mac host interface code.
3382 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3384 (PATHNAME_SEPARATOR_STRING): Remove.
3385 (SIGQUIT, SIGHUP): Define.
3386 (fileno, R_OK): Define.
3388 * mpw-config.in: New file, MPW configuration fragment.
3389 * mpw-make.in: New file, MPW makefile fragment.
3390 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3391 * ser-mac.c: New file, Mac serial interface.
3393 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3395 * valprint.c (print_longest): Fix a syntax error in #ifdef
3396 PRINTF_HAS_LONG_LONG.
3398 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3399 PRINTF_HAS_LONG_LONG.
3400 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3402 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3404 * mdebugread.c (parse_symbol): Use new variable
3405 nodebug_var_symbol_type as type of variables which don't have any
3406 ecoff debug info associated with them.
3407 (parse_symbol, parse_procedure): Use heuristics to determine if
3408 functions were compiled without debugging info and change their
3409 type to nodebug_function_symbol_type.
3410 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3412 * source.c (line_info): Clear sal.pc for `info line' without
3415 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3417 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3418 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3419 xmodem downloads including resetting of block number at start of
3420 new transfers, fix for buffer overrun problem, addition of CRC
3422 * (monitor_open): loadtype_str and loadproto_str now default to
3423 first entry in monitor_ops->loadtypes.
3424 * (monitor_wait): Lengthen register dump buf, because of verbose
3426 * (monitor_fetch_register): Report unimplemented registers as 0.
3427 * (monitor_read_memory): Only do 16 byte aligned transfers
3428 because of formatting weirdness with the Winbond monitor. Also,
3429 ignore non-hex, non-whitespace formatting between bytes (same
3431 * (monitor_load): Clean up logic.
3432 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3433 into send_xmodem_packet.
3434 * (getacknak): Get rid of polls and timeouts. Handle CRC
3435 requests from receiver.
3436 * (monitor_make_srec): Efficiency improvements. Don't call
3437 sprintf to output two digit hex numbers.
3438 * (crcinit, docrc): New, CRC-16 support routines.
3439 * (send_xmodem_packet): New routine to generate either CRC-16 or
3440 checksummed xmodem packets.
3442 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3443 Reduce tables down to only the load types supported by each
3446 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3448 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3449 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3452 * config/pa/tm-hppa.h: Define lots register offsets needed by
3456 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3458 * Makefile.in (X11_INCLUDES): Define as empty.
3459 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3460 (X11_LIB_SWITCHES): Define as empty.
3461 (X11_LIBS): Define as -lX11.
3463 start-sanitize-gdbtk
3464 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3465 and --x-libraries switches, setting the X11_INCLUDES and
3466 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3467 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3469 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3470 it. This means that the stop button doesn't work, but is better
3474 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3476 * mips-tdep.c (mips_print_register): Remove unused variable
3477 our_type and call to init_type. Fixes memory leak. Reindent function.
3479 * mips-tdep.c (mips_print_register), findvar.c
3480 (write_register_bytes): Make buffer char[] instead of unsigned
3483 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3485 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3486 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3487 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3488 print sym") could output extraneous stuff.
3489 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3491 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3493 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3494 * monitor.c (monitor_read_memory): Use previously mentioned flag
3495 to send proper format memory examine commands to the w89k monitor.
3496 Also, try to handle bizarre format of memory dump...
3498 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3500 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3502 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3503 Handle relocated symbol address.
3504 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3505 Do not relocate a zero address.
3507 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3509 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3512 * stabsread.c (read_range_type): Remove FIXME comment about
3513 type-id (I presume this meant a number followed by = followed by a
3514 type) versus type number; Per fixed it.
3516 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3518 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3520 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3522 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3524 (e7000_wait): Add interpretations for more stop reasons,
3525 including warnings for write protect and cycle address errors.
3527 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3529 start-sanitize-gdbtk
3530 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3531 locations (per-host) for X11 include files.
3532 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3533 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3534 of the R5 include files.
3536 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3537 support for interrupting target.
3538 * monitor.c (monitor_open): Send stop command before doing
3540 * (monitor_load_srec): Fix record size calculation to prevent end
3541 of segment from getting trashed.
3542 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3543 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3544 problems. Makes DOS hosted function calling work.
3545 * sparclite/crt0.s: Define _start to make COFF happy.
3547 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3549 * defs.h (atof): Don't provide an external declaration if atof is
3552 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3554 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3555 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3558 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3560 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3561 set, set TYPE_FLAG_TARGET_STUB.
3562 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3563 * stabsread.c (read_range_type): If index type number is followed
3564 by '=', back up, call read_type. and assume we have a true range.
3565 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3567 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3569 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3570 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3571 registers with zero to handle recent read_register_bytes change.
3572 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3573 fill_gregset): Fix handling of CAUSE_REGNUM.
3574 * mips-nat.c (store_inferior_registers): Handle unwritable
3575 registers when storing a single register.
3576 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3579 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3580 allocated mips_extra_func_info, if the debug info is corrupt,
3581 the PDR to fill it in might be missing.
3583 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3585 * vx-share/regPacket.h: a new file interfacing with vxworks.
3587 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3589 * breakpoint.c (bpstat_do_actions): Once we've executed the
3590 commands, set bs->commands to NULL.
3592 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3594 * buildsym.c (patch_subfile_name): Update last_source_file
3595 with the real source file name.
3596 * dbxread.c (end_psymtab): Handle static functions in the
3597 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3598 to lookup_minimal_symbol.
3599 (process_one_symbol): Ignore extra outermost context from
3601 * stabsread.c (define_symbol): Do not complain for SunPRO
3602 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3603 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3604 (sunpro_static_transform_name): Renamed from
3605 solaris_static_transform_name.
3606 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3607 Define to sunpro_static_transform_name for acc 3.0 compiled
3609 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3610 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3612 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3613 `unsigned long' and use `lx' format for printing it.
3615 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3617 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3618 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3619 the beginning of the code.
3620 * (write_register_gen): New routine. Analogous to
3622 * (write_register_bytes): Another rewrite! Make it smarter about
3623 not updating regs with the same value.
3624 * monitor.c (printf_monitor readchar): Use stderr instead of
3625 stdout to output debug info. Also cleanup readchar a little.
3626 * (expect): Make sure that excessive responses are null
3628 * (monitor_open): Check for magic number in monitor_ops struct.
3629 Allow multiple commands as init strings. Also, clear all
3631 * (monitor_resume monitor_wait): Send a command to dump all the
3632 regs for those targets which don't do so when waking up after a
3634 * (monitor_wait): Handle excessive response output better.
3635 * (monitor_write_memory): Use block fill, word, and long word
3636 commands (if they exist) to write memory more efficiently.
3637 * General cleanups to use flag bits instead of individual flag
3638 words in monitor_ops struct.
3639 * (monitor_command): Return output from command.
3640 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3641 Wait for load response string instead of using a timeout to start
3642 sending S-records. Fix bug where value of srec_frame shrinks. If
3643 hashmark is set, print `-' for retransmissions. General cleanups.
3644 * (monitor_make_srec): Get rid of S-record default type kludge.
3645 * monitor.h: Use seperate struct for memory and register
3646 read/write commands. Memory commands can come in byte, word,
3647 long, and longlong forms.
3648 * (monitor_ops): Change lots of fields. Generalize some stuff.
3649 Put all flags into flags word. Allow init to be a list of commands.
3650 Add command for clearing all breakpoints, block fill, dumping all
3652 * remote-est.c: Rewrite to use new monitor conventions.
3653 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3654 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3655 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3658 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3660 * somsolib.c (som_solib_add): Handle case where a shared library
3661 referenced by a core file has sections without the SEC_ALLOC bit
3662 set (eg stabs sections).
3664 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3666 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3667 chain, do all the commands regardless of whether they run the
3670 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3672 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3673 BREAKPOINT if mono-endian.
3674 (break_insn): Deleted.
3675 (big_break_insn, little_break_insn): Define.
3676 (memory_insert_breakpoint): Handle bi-endian cpus.
3677 (BREAKPOINT_LEN): Define.
3678 (memory_remove_breakpoint): Use it.
3679 (memory_breakpoint_size): Likewise.
3681 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3683 * sparc-stub.c: add nop after 'bg good_wim'.
3684 * sparcl-stub.c: ditto.
3686 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3688 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3689 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3691 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3693 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3695 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3697 * hppah-nat.c (store_inferior_registers): Move check for
3698 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3699 found by test suite during function calls, which attempts to write
3700 unwritable registers.
3702 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3704 * mdebugread.c (parse_symbol): If finishing a function without
3705 known parameter type info, set that from parameter symbols.
3706 Remove commented-out add_param_to_type support.
3708 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3710 * xcoffread.c (process_linenos): Make sure filename we pass to
3711 start_subfile will cause deduce_language_from_filename to return
3712 the correct thing. Reindent function to GNU standards.
3714 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3716 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3717 as it is not available on NetWare 3 or PIN.
3718 * nlm/ppc.c (StopBell): Removed.
3720 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3722 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3723 inferred from the traceback tags, give its type the name
3724 "<non-float parameter>".
3726 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3728 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3730 * findvar.c (read_register_bytes write_register_bytes): Make
3731 these routines much smarter about updating registers from the
3732 target, only doing so when absolutely necessary. This really
3733 speeds up register modification on some remote targets.
3735 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3736 BFD makes this unnecessary. Lots of debugging speedups.
3737 * (expect): NULL terminate return string.
3738 * (monitor_open monitor_supply_register parse_register_dump
3739 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3740 library to parse multi-register displays.
3741 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3742 * (monitor_create_inferior): Call clear_proceed_status to make run
3743 command notice first breakpoint.
3744 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3745 address and reset symbol table stuff to make loads put things into
3747 * (monitor_load_srec): Lower sleep time to 1 second.
3749 * monitor.h (struct monitor_ops): Add register_pattern and
3750 supply_register to monitor_ops.
3752 * rom68k-rom.c: Add new support for handling register dumps.
3753 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3756 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3758 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3759 argument be an int, not a char. Using a prototype followed by an
3760 old-style function definition in a case where an argument is
3761 widened is a GCC-ism not supported by the native AIX compiler.
3763 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3765 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3768 * configure.in (alpha-*-netware*): Removed configuration.
3769 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3770 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3771 alpha.c, alpha.h, altdebug.h}: Removed.
3773 * nlm/gdbserve.c (main): Add support for processing BOARD=
3774 argument, deprecate NODE=.
3776 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3778 * c-exp.y (yylex): Make an empty character constant an error.
3780 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3782 * valops.c (value_arg_coerce): Do possible value_coerce_array
3783 before determining type argument to value_cast.
3785 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3787 * remote-es.c: Replace ignore with 0.
3789 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3791 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3792 If VALUE_REPEATED is already set, just error out.
3794 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3795 FIXME-type-allocation comments.
3797 * gdbtypes.h (struct type): Fix comment about what units the
3800 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3802 * ch-valprint.c (annotate.h): Include.
3803 * eval.c (evaluate_subexp_standard): Remove unused variable.
3804 (calc_f77_array_dims): Add parens to expression.
3805 * f-exp.y (yylex): Add parens to expression, remove unused label.
3806 * f-lang.h (calc_f77_array_dims): Declare.
3807 * f-valprint.c (f_val_print): Remove unused variables.
3809 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3811 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3812 use the PDR, just examine prologues instead.
3814 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3816 * config/arc/tm-arc.h: Change arc register names.
3818 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3820 Fix problems with infinite recursion when printing a class
3821 that contains a static instance of the class.
3822 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3823 dont_print_obstack, made static.
3824 (dont_print_statmem_obstack): New obstack, controls printing
3825 of static member classes.
3826 (_initialize_cp_valprint): Initialize it.
3827 (cp_print_static_field): New function, handles printing of
3829 (cp_print_value_fields): New parameter dont_print_statmem to
3830 handle recursive printing of static member classes, use
3831 cp_print_static_field to handle printing of static members.
3832 * c-valprint.c (cp_print_value_fields): Update prototype and
3833 call to include additional dont_print_statmem parameter.
3834 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3837 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3839 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3840 alpha_find_saved_regs if fi->saved_regs is still NULL.
3842 * elfread.c (elf_symtab_read): Ensure that the filename field
3843 of a minsym is nonempty. Ignore solib trampoline symbols from
3844 the main symbol table, they might have a bogus value.
3846 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3847 Fix typos in comments.
3849 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3851 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3852 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3853 we know whether the PDR ever got set.
3854 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3855 use the PDR, just examine prologues instead.
3857 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3859 * somsolib.c (som_solib_section_offsets): Get offset of text
3862 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3864 start-sanitize-gdbtk
3865 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3866 type is not bp_breakpoint.
3869 * source.c (forward_search_command reverse_search_command): Set
3870 convenience variable $_ to be the line # of the match.
3871 * symtab.c (decode_line_1): Allow convenience variables to be
3872 used in line specs (for breakpoints and such).
3874 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3876 * Makefile.in (VERSION): Bump to 4.14.1.
3877 * NEWS, README: Update for 4.14.
3878 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3879 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3880 generic watchpoint insertion.
3882 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3884 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3886 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3888 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3890 * monitor.c (monitor_create_inferior): Allow run command to start
3893 * monitor.c (monitor_load): Set PC to start address when done
3896 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3897 Remove ref to monitor_create_inferior.
3899 * monitor.c: More general cleanups. Add prototypes, remove
3900 unused routines. Fix bug with wrong number of args to error().
3902 * main.c (main): Don't start up GUI when running under gdb mode
3905 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3906 Sun make (with VPATH) work...
3908 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3909 (rom68k) target work right.
3910 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3911 monitor.c interface. More work needs to be done here.
3912 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3913 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3914 floating-point for this card.
3916 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3917 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3918 (needed for IDP board?!?!?).
3920 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3921 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3922 putc_unfiltered (it's superfluous).
3924 * command.h, command.c, top.c: Add var_enum command type. It's
3925 like var_string but allows only only one of the specified strings.
3927 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3929 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3930 compilers (such as SunOS4 /bin/cc) don't generally support it
3931 except in some contexts.
3933 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3935 * valops.c (value_cast): Check for cast to array type *before*
3936 we coerce array to pointer (in case arg2 is already array).
3938 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3939 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3940 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3942 * valops.c (call_function_by_hand): Re-arrange code for pushing
3943 paramaters on the stack so we can do better STACK_ALIGN.
3945 * valops.c (call_function_by_hand): Call error if the number
3946 of arguments is fewer than parameter types in function type.
3948 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3950 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3951 sparc64 support to here.
3952 (sparc64_extract_struct_value_address): Deleted.
3953 (dump_ccreg): Add a prototype so long long arg -> int.
3954 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3955 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3957 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3959 * hpread.c (hpread_record_lines): New argument "offset". All
3960 callers changed. Use it to handle dynamic address relocation.
3961 (hpread_build_psymtabs): Adjust texthigh as we read each function
3962 debug symbol. Fix computation of texthigh.
3963 (hpread_read_subrange_type): Work around macro bugs in HP's
3965 (hpread_process_one_debug_symbol): Correctly map source lines.
3967 * somread.c (check_strange_names): Filter names emitted by the HP
3968 compiler when generating PIC code.
3970 * valops.c (value_struct_elt_for_reference): Work around macro
3971 bugs in HP's compilers.
3972 * c-exp.y (block): Likewise.
3974 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3976 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3979 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3981 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3983 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3984 registers that GCC emits on the PowerPC by default in addition to
3985 the store multiple instruction used on the Power series.
3987 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3989 * sparc-tdep.c (decode_asi): New function.
3990 (sparc_print_register_hook): Pretty print more v9 registers.
3991 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3993 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3995 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3996 (target_to_host): Change result type to CORE_ADDR.
3998 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4000 * rs6000-tdep.c: Fix byte-swapping sins.
4002 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
4004 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
4005 code between branch unconditional and branch conditional cases.
4007 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
4009 Various changes for sparc64.
4010 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
4011 (SPARC_INTREG_SIZE): Define.
4012 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
4014 (enum branch_type): New value `done_retry'.
4015 (isbranch): Renamed from isannulled. All callers changed.
4016 Support new sparc64 branch insns.
4017 (single_step): Handle done_retry.
4018 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
4019 (get_saved_register): Likewise.
4020 (sparc_push_dummy_frame): Likewise.
4021 (sparc_frame_find_saved_regs): Likewise.
4022 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
4023 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
4024 (sparc64_extract_struct_value_address): New function.
4025 (dump_ccreg, sparc_print_register_hook): Likewise.
4026 * sp64-tdep.c: Deleted.
4027 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
4028 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
4029 (CC_HAS_LONG_LONG): Define.
4030 (REGISTER_NAMES): Delete cle/tle and reorganize.
4031 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
4033 (REGISTER_BYTES): Update.
4034 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
4035 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
4036 (NO_SINGLE_STEP): Likewise.
4037 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
4038 * sparc/sp64.mt: Move simulator support ...
4039 * sparc/sp64sim.mt: ... to here.
4041 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
4043 * remote-vx960.c: new file for target specific register packaging.
4044 * remote-vx68.c: ditto.
4045 * config/i960/vxworks960.mt: add remote-vx960.o.
4046 * config/m68k/vxworks68.mt: add remote-vx68.o.
4048 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4050 * remote.c (remote_wait): Make calls to strtol be type correct by
4051 passing the address of a char * pointer instead of an unsigned
4054 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
4055 write_memory to make things type correct.
4057 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
4059 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
4060 standard Linux yacc by adding more names to be redefined with a
4063 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4065 * hppa-tdep.c (pa_print_registers), monitor.c: Use
4066 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
4067 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
4068 Rename it to SWAP_FLOATING to make it clear it is no longer for
4071 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
4073 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
4075 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
4078 * vx-share/ptrace.h: merge in WRS new ptrace requests.
4080 * defs.h: fix a syntax error.
4082 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
4083 * remote-vx.c: move read_register and write_register out to
4084 target specific files.
4085 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
4087 * defs.h: define SWAP_TARGET_AND_HOST macro.
4088 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
4089 SWAP_TARGET_AND_HOST.
4091 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4093 * alpha-tdep.c (find_proc_desc): Only attempt to set
4094 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
4096 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
4098 * monitor.c: General gcc -Wall lint cleanup and reformat.
4099 (monitor_command): If no args, send an empty command.
4101 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
4103 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
4104 after send LOAD_CMD to prevent loss of first S-record.
4106 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4108 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
4109 Call error if too few arguments.
4110 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
4111 copy and convert to reference *before* we calculate alignment.
4112 Also, make sure structs allocated for return values and invisible
4113 reference don't violate STACK_ALIGN.
4115 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
4117 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
4118 (same as C's '(TYPE[])EXPR')
4120 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
4122 * top.c (print_gdb_version): Update the year.
4124 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
4126 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
4127 `..' not in `../..'.
4129 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4131 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
4132 in addition to a PIOCSSIG to kill the inferior.
4134 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4136 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
4137 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
4138 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
4139 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
4140 * c-typeprint.c (c_type_print_varspec_suffix): If array length
4141 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
4143 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4145 * dcache.c (insque, remque): Rewrite Linux support.
4147 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4149 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4151 * dcache.c (insque, remque): If compiling in standard C on Linux,
4152 protect insque and remque with macros to cast the pointer
4153 arguments to the proper type.
4155 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4157 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4158 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4159 start-sanitize-gdbtk
4161 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4162 handling of stdout/stderr to just return output as the result of
4163 the tcl command that caused the output. Cleanup -Wall stuff.
4164 * (breakpoint_notify): Now returns just action and breakpoint
4166 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4167 * (gdb_get_breakpoint_info): Mostly derived from the old
4168 breakpoint_notify, but returns lots more info.
4169 * (dsprintf_append_element): Helper routine, works like printf,
4170 but appends a tcl element onto the specified DString. Good for
4171 building up lists as return values.
4172 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4173 gdbtk_modify_breakpoint.
4174 * (*many routines*): Use new result protocol.
4175 * (call_wrapper): Make sure that recursive calls don't trash results.
4176 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4177 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4178 anymore. It's not needed (in fact, this routine may not be needed
4180 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4181 notification protocol.
4182 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4184 * (interactive_cmd): Use this wrapper around button invocations
4185 of many commands. This will catch errors and put the results into
4186 the command window. It also updates all the other windows.
4187 * Also, change reliefs of most things to sunken. This actually
4189 * (create_file_win): Fix margin binding to allow breakpoints to
4191 * (create_asm_win): Use return value of gdb_disassemble instead
4192 of implicit I/O to the command window.
4193 * (create_command_window): Use new result protocol to get output
4197 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4199 * expression.h: Move declaration of evaluate_subexp_with_coercion
4201 * value.h: ...to here.
4202 * expression.h: Don't include value.h
4204 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4206 * expression.h: Move include of value.h until after declaration of
4209 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4211 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4212 simplify code, declare things, format to standards.
4213 (inferior.h, value.h, command.h, remote-utils.h): Include.
4214 (e7000_login): Rename to e7000_login_command.
4215 (e7000_ftp): Rename to e7000_ftp_command.
4216 (e7000_drain): Rename to e7000_drain_command.
4218 * irix5-nat.c (string.h): Include near beginning of file.
4220 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4222 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4223 arg, it is a value not a symbol.
4226 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4227 * expression.h: ..to here.
4228 * expression.h: Include value.h.
4229 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4231 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4233 * language.h (struct language_defn): New field evaluate_exp.
4234 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4235 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4236 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4237 Set evaluate_exp to evaluate_subexp_standard.
4238 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4239 support for MULTI_SUBSCRIPT.
4240 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4241 * eval.c (enum noside): Move from here ....
4242 * expression.h (enum noside): ... to here.
4243 (evaluate_subexp_standard): New prototype.
4244 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4245 Removed lo-longer-needed test for chill_varying_type.
4246 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4248 * ch-exp.y (maybe_expression_list): New non-terminal.
4249 (primitive_value): Allow empty parameter list.
4251 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4253 * buildsym.c (finish_block): If finishing a function without known
4254 parameter type info, set that from parameter symbols.
4255 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4256 print parameter types, if available.
4257 * ch-typeprint.c (chill_type_print_base): Likewise.
4259 * gdbtypes.h (struct type): Remove function type field.
4260 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4261 function types now that we're also storing parameter types.
4262 And the payoff is much less.
4263 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4264 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4265 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4267 * valops.c (value_arg_coerce): Now takes param_type argument.
4268 (call_function_by_hand): Convert arguments with value_arg_coerce
4269 early, and overwrite original args with converted args.
4270 No longer need multiple calls to value_arg_coerce.
4271 (value_arg_push): Removed.
4272 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4273 * mips-tdep.c (mips_push_arguments): Likewise.
4274 * alpha-tdep.c (alpha_push_arguments): Likewise.
4275 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4277 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4279 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4281 * symtab.c (add_param_to_type): Remove (commented-out) function,
4282 since that functionality has been re-written.
4283 * coffread.c: Remove commented-out add_param_to_type support.
4284 * mdebugread.c (parse_symbol): Likewise.
4285 * stabsread.c (define_symbol): Likewise.
4287 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4289 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4291 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4293 * op50n-rom.c: Add the control registers.
4295 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4297 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4298 after, any host/target/native libraries.
4299 * dcache.c (insque, remque): Remove declarations.
4300 * gdbtypes.h (type_code): Remove trailing comma.
4303 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4304 STATIC_NODEBUG_VARS inside case.
4306 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4308 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4309 * partial-stab.h: Call it.
4310 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4311 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4313 * sparc-tdep.c (solaris_static_transform_name): New function.
4315 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4317 * somread.c (som_symtab_read): Handle dynamic relocation for both
4318 text and data symbols.
4319 (som_symfile_offsets): If objfile is a shared library, then get
4320 text and data offsets from the shared library structures.
4321 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4322 objfile rather than reopening the file again.
4323 (som_solib_section_offsets): New function.
4324 * somsolib.h (som_solib_section_offsets): Declare.
4326 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4328 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4329 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4330 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4332 * elfread.c (record_minimal_symbol_and_info),
4333 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4334 newly created symbol.
4335 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4336 Set filename field of minimal symbol.
4337 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4338 Print filename field.
4339 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4340 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4341 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4342 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4343 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4344 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4345 Find address of function from minimal symbols.
4346 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4347 instead of getting pst->textlow from the stab.
4348 * minsyms.c (find_stab_function_addr): New function.
4350 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4352 * monitor.c: Fix so all the output shows up in the GUI command
4355 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4357 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4358 line, so init.c generation works correctly.
4359 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4361 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4363 * config/mips/idt.mt: Add support for the lsi33k target.
4364 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4365 * array-rom.c: Finish the rest of the support commands needed by
4367 * mips-tdep.c: Add LSI33k register names and processor type.
4369 start-sanitize-gdbtk
4370 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4372 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4373 calling it (pre-ANSI compilers generally require this).
4376 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4378 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4380 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4382 * ser-go32-para.c (dos_read): fix syntax errors.
4384 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4386 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4387 dis_asm_read_memory_hook. We can now call the disassemblers
4388 directly and have no need for this hook anymore.
4389 start-sanitize-gdbtk
4390 * gdbtk.c (gdb_disassemble): Ditto.
4392 * defs.h, printcmd.c: Make print_insn be static.
4394 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4395 * (dos_open dos_close): Allow multiple opens to the same device.
4396 Use a ref count to prevent unwanted deallocations.
4397 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4399 * (sparclite_ops): Switch to download_stratum.
4400 * target.h (enum strata): Move download_stratum before
4401 process_stratum so that executable targets get pushed on top of
4404 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4406 * array-rom.c: Remove the non GDB remote protocol config stuff.
4408 * monitor.c: All reading/writing functions for memory and
4411 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4413 * config/arc/arc.mt: new target makefile for arc processor.
4414 * config/arc/tm-arc.h: new target header for arc processor.
4415 * config/arc/go32.mh: new go32 host makefile for arc processor.
4416 * config/arc/xm-go32.h: new go32 host header for arc processor.
4417 * arc-tdep.c: new target dependent codes for arc processor.
4418 * ser-go32-para.c: new file for go32 parallel port communication.
4420 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4422 * Makefile.in (VERSION): Bump to 4.13.2.
4424 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4426 Fix compiler warnings:
4427 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4428 and have the caller do the sprintf. Saves us from varargs hell.
4429 (normal): Define before use.
4430 * remote-e7000.c: Reindent a few things.
4432 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4434 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4435 ranges in reverse order.
4436 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4438 * eval.c (evaluate_subscript): Don't call value_subscript, since
4439 it adjusts for lower bound and enforces ranges.
4441 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4442 * eval.c, parse.c: Removed uses of removed opcodes.
4443 * eval.c (evaluate_subexp): Clean up handling of
4444 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4446 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4447 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4449 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4450 duplicate function made redundant by chill_varying_type.
4452 Re-write of f77 string and complex number support:
4454 * language.h (struct language_defn): New fields string_lower_bound
4455 and string_char_type.
4456 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4457 language.c (unknown_language_defn, auto_language_defn,
4458 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4459 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4460 * gdbtypes.c (create_string_type): Use new string_char_type field.
4461 * valops.c (value_string): Use new string_lower_bound field.
4463 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4464 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4465 m2-lang.c (m2_create_fundamental_type),
4466 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4467 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4468 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4469 Removed. Use builtin_type_complex and builtin_type_double_complex.
4471 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4472 and TYPE_CODE_LITERAL_COMPLEX.
4473 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4474 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4475 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4476 f77_create_literal_string_type): Removed.
4477 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4478 VALUE_SUBSTRING_MYADDR): Removed.
4480 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4482 * parse.c: Update accordingly.
4484 * f-valprint.c (f77_print_cmplx): Removed.
4485 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4487 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4488 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4489 f77_value_literal_string.
4490 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4491 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4493 (value_assign): No longer need to handle literal types.
4494 * valops.c (f77_value_literal_complex), value.h: Re-written and
4495 renamed to value_literal_complex. Last arg is now a (complex) type.
4496 * valops.c (f77_cast_into_complex): Re-written and renamed to
4498 * eval.c (evaluate_subexp): Update accordingly.
4500 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4501 print address for non-'s'-formats.
4502 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4503 of chill_is_varying_struct.
4505 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4508 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4509 (after_prologue): Remove unused local b.
4510 * procfs.c (thread.h): Include.
4511 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4512 nested braces in initializer.
4513 * top.c (initialize_targets, initialize_utils): Declare.
4514 (locate_arg, insert_args): Add parens around tested assignments.
4515 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4516 * remote.c (thread.h): Include.
4517 (remote_wait): Remove unused local p2.
4518 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4521 defs.h (stdlib.h): Include.
4522 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4523 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4524 strtok, strerror): Don't specify parameter types in declaration.
4526 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4528 * ch-exp.y (value_string_element, string_primitive_value,
4529 start_element, left_element, right_element, slice_size,
4530 lower_element, upper_element, first_element): Removed.
4531 (value_string_slice, value_array_slice): Replaced by ...
4532 (slice): New non-terminal, with working slice support.
4533 (primitive_value_lparen, rparen): New non-terminals.
4534 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4535 (idtokentab): Added "up".
4537 * value.h (COERCE_VARYING_ARRAY): New macro.
4538 * valarith.c (value_subscript): Use it.
4539 * valops.c (value_cast): Likewise. Also, do nothing if already
4540 correct type, and allow converting from/to range to/from scalar.
4542 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4543 * eval.c (OP_ARRAY): Add cast for array element.
4544 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4545 * valops.c (chill_varying_type): Moved function frp, here ...
4546 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4547 * parse.c (length_of_subexp, prefixify_subexp): Add support
4548 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4549 * expprint.c (print_subexp, dump_expression): Likewise.
4550 * eval.c (evaluate_subexp): Likewise.
4552 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4553 value_x_binop on a Chill varying string.
4555 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4557 * config/m68k/monitor.mt,
4558 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4559 depfiles in TDEPFILES not REMOTE_O.
4561 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4563 From nigel@algor.co.uk.
4564 * ser-go32.c (dos_close): Don't crash if scb null.
4565 (dos_sendbreak): New function.
4566 (dos_ops): Point to dos_sendbreak.
4567 (dos_info): Calculate COM number correctly.
4569 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4571 * xcoffread.c (process_xcoff_symbol): Use new variables
4572 func_symbol_type and var_symbol_type as type of functions and
4573 variables which don't have any stabs associated with them.
4574 Reindent most of function.
4575 (_initialize_xcoffread): Initialize *_symbol_type.
4577 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4578 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4579 them (this part commented out as I didn't quite get it to work).
4580 (cs_to_section, find_targ_sec): New functions, to support above code.
4581 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4584 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4585 start-sanitize-gdbtk
4586 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4589 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4590 downloads to SPARClite demo boards.
4592 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4594 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4595 no hope of working as is for a long time (in particular, shebs' 27
4596 Jan 95 change confuses the issue further--target_read_memory and
4597 xfer_core_file do *not* do the same thing in this context).
4600 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4602 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4603 procedure linkage table symbols, it is no longer set due to the
4604 Jan 6 BFD change in bfd/elfcode.h.
4606 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4608 * top.c (use_windows): Clarify comments.
4610 * convex-tdep.c (xfer_core_file): Comment out.
4611 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4612 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4613 references to target_read_memory.
4614 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4616 * corelow.c (core_open, core_detach): Make static.
4618 * arm-tdep.c: Make it compile.
4619 (exec_file_command, xfer_core_file): Comment out.
4620 (arm_print_insn): Remove, now in libopcodes.
4621 (skip_prologue): Comment out most of body.
4622 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4623 (_initialize_arm_tdep): Set tm_print_insn.
4624 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4625 (XFER_CORE_FILE): Remove.
4626 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4628 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4630 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4632 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4634 * symtab.c (find_pc_line): When subtracting one to get a line
4635 number, make sure not to end up with zero.
4637 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4638 problems with those changes were (a) the file didn't compile, (b)
4639 they changed memset to bzero--memset is correct, (c) they took out
4640 code to deal with boards lacking floating point, (d) who knows
4641 what I didn't discover in a quick read.
4643 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4645 * sparcl-tdep.c: Clean up formatting and indentation.
4647 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4649 * remote-hms.c (hms_ops): Change ref of hr_load_image
4651 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4652 dcache_poke, dcache_init): Deleted.
4653 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4654 Use dcache routines provided by remote-util.h
4656 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4658 * configure.in: Add support for powerpc-*-eabi.
4660 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4663 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4665 * language.h (struct language_defn): New field c_style_arrays.
4666 * language.c (unknown_language_defn, auto_language_defn,
4667 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4668 asm_language_defn): Set c_style_arrays to true.
4669 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4670 f-lang.c (f_language_defn): Set c_style_arrays to false.
4671 * valops.c (value_string): If c_style_array is not set,
4672 allocate string in gdb (not inferior) using allocate_value.
4674 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4675 Only call value_coerce_array if current_language->c_style_arrays.
4676 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4678 * valops.c (chill_varying_type): New predicate.
4679 * valops.c (value_cast): Support assigning a fixed string or array
4680 to a variable string/array structure.
4682 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4683 Check index>=lowerbound, and then add lowerbound to index here,
4684 instead of in caller. Generalize to arbitrary lval_types.
4685 (value_subscript): Use enhanced value_subscripted_rvalue if
4686 c_style_arrays is false (and index is in range).
4688 start-sanitize-gdbtk
4689 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4691 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4693 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4694 popping up expression window for the first time.
4697 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4699 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4700 TYPE_LENGTH is length in bytes, not bits.
4702 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4704 * infrun.c (proceed): Flush stdout before resuming inferior.
4705 * infcmd.c (step_1), annotate.c (annotate_starting):
4706 Don't bother to flush here.
4708 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4710 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4711 by an ill-advised global search and replace.
4713 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4715 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4716 widget bug to make Options|Natural button work.
4718 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4719 g++ caused by out-of-order pc's.
4720 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4723 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4725 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4728 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4730 Add support for Chill bitstring literals (e.h. H'FF00').
4731 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4732 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4733 just print B'<unimlemented>'.
4734 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4735 * valops.c, value.h (value_bitstring): New function.
4736 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4738 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4739 check that return type is non-void, and print in proper Chill syntax.
4741 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4743 * Makefile.in: Remove references to remote-mon.c.
4744 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4745 * rom68k-rom.c: Support for Rom68k monitor.
4747 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4749 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4750 gcc/ch/runtime not chillrt, since that is where the chill runtime
4753 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4755 * remote-hms.c (hms_load): Delete.
4756 (target_ops): Use hr_load_image.
4758 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4759 Define memory_insert/remove_breakpoint.
4760 * xm-go32.h: Remove redundant SIGs.
4762 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4764 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4766 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4768 * expression.h (OP_LABELED): New operator, for Chill
4769 labeled structre tuples.
4770 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4771 New non-terminals, to handle labeled structure tuples.
4772 (tuple): Re-define using tuple_elements.
4773 * eval.c (evaluate_labeled_field_init): New function, to handle
4774 initialization of structure fields, possibly using OP_LABELED.
4775 (evaluate_subexp): Use it.
4776 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4777 for Chill. Handled OP_LABELED.
4778 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4780 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4781 * valarith.c (value_bit_index): Just treat bitstring as represented
4782 by an array of bytes. Alignment is handled by compiler.
4784 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4786 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4787 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4789 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4791 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4793 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4796 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4798 * parse.c (_initialize_parse): Improve wording of names of
4801 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4803 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4804 (mips_fpu): Change type to enum mips_fpu_type.
4805 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4806 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4808 (mips_fpu_string): New static variable.
4809 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4810 (mips_pop_frame): Likewise.
4811 (mips_extract_return_value): Likewise.
4812 (mips_store_return_value): Likewise.
4813 (mips_set_fpu_command): New static function.
4814 (mips_show_fpu_command): New static function.
4815 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4817 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4819 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4821 * parse.c (write_exp_msymbol): Use new variables
4822 msym_*_symbol_type as type of msymbol expression.
4823 (_initialize_parse): Initialize them.
4825 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4827 General cleanup and simplication of disassembler interface.
4828 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4829 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4830 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4831 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4832 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4833 had been -pinsn.c files.
4834 * Makefile.in (ALLDEPFILES): Remove removed files.
4835 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4836 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4837 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4838 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4839 Remove compile actions.
4840 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4841 vax-tdep.o: Add compile actions.
4842 * defs.h (tm_print_insn): New global.
4843 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4844 (_initialize_a29k_tdep): Rename from _initialize_29k,
4846 * alpha-tdep.c (print_insn): Remove.
4847 (_initialize_alpha_tdep): Set tm_print_insn.
4848 * arm-tdep.c (arm_print_insn): New function, was print_insn
4850 * convex-tdep.c (convex_print_insn): New function, was print_insn
4852 * h8300-tdep.c (print_insn): Remove.
4853 (gdb_print_insn_h8300): New function.
4854 (_initialize_h8300_tdep): New function.
4855 * h8500-tdep.c (print_insn): Remove.
4856 (_initialize_h8500_tdep): New function.
4857 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4858 * i386-tdep.c (_initialize_i386_tdep): New function.
4859 * i960-tdep.c (mem, next_insn): New functions, were in
4861 (_initialize_i960_tdep): Set tm_print_insn.
4862 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4863 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4864 * mips-tdep.c (gdb_print_insn_mips): New function.
4865 (_initialize_mips_tdep): Set tm_print_insn.
4866 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4868 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4869 * sh-tdep.c (print_insn): Remove.
4870 (gdb_print_insn_sh): New function.
4871 (_initialize_sh_tdep): Set tm_print_insn.
4872 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4873 * w65-tdep.c (print_insn): Remove.
4874 (_initialize_w65_tdep): New function.
4875 * z8k-tdep.c (print_insn): Remove.
4876 (gdb_print_insn_z8k): New function.
4877 (_initialize_z8k_tdep): Set tm_print_insn.
4878 * printcmd.c (print_insn): New function, generic disassembler.
4879 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4881 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4883 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4884 and config/a29k/vx29k.mt.
4885 * configure.in: add new configuration a29k-*-vxworks.
4886 * remote-vx29k.c: new file merged from WRS.
4887 * remote-vx.c: merge changes from WRS.
4888 * config/a29k/vx29k.mt: new file for new configuration.
4889 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4891 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4893 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4895 (enum bpdisp): Change name of 'delete' member to 'del'.
4896 (struct bpstat): Changed name to 'bpstats'.
4897 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4898 breakpoint_chain): Made globally visible.
4899 (bpstat_stop_status): Use new name for bpstat.
4900 (break_command_1, watch_command_1, catch_command_1,
4901 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4902 instead of 'delete'.
4903 (set_breakpoint_sal): New function.
4904 * defs.h (registers_changed_hook): New declaration.
4905 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4906 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4907 * main.c (main): Don't scan options when in WIN32 and exit
4908 without entering main loop.
4909 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4910 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4911 member 'class' to 'aclass'.
4912 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4913 * top.c (registers_changed_hook): New definition.
4914 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4915 in same way as __GO32__.
4916 * value.h (c_typedef_print): Rename 'new' argument.
4918 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4919 * configure.in: Suppprt for w65,
4922 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4924 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4925 not stop_pc, to proceed.
4927 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4929 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4931 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4932 accept it was accidental. "handle 0" and "info signal 0" remain
4935 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4937 * Makefile.in (all): Don't make libgdb-files.
4938 (libgdb): New action, makes libgdb-files.
4940 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4942 * stabsread.c (read_enum_type): When pending enum symbols are
4943 put into the enum type, they must be inserted in "backwards
4944 order, in case we've overflowed a struct pending buffer.
4946 start-sanitize-gdbtk
4947 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4949 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4950 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4951 including dismiss button, and better error handling.
4952 * (create_command_win): Bind button 2 to retrieve selection.
4955 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4957 * README: Add note about SPARCworks cc release 3.0 and higher.
4959 Add procfs support for Alpha OSF/1-2.x.
4960 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4961 OSF/1 native support.
4962 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4963 (MUNCH_DEFINE): Removed.
4964 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4966 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4967 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4968 in release 1.x is incomplete.
4969 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4970 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4971 fill_fpgregset): New routines for procfs support.
4972 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4973 if we have an optional procfs and /proc is accessible.
4974 * procfs.c: Include sys/fault.h and sys/syscall.h before
4975 including sys/procfs.h.
4976 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4977 is defined, additionally perform a PIOCSSIG to really terminate
4979 (create_procinfo): Always return a result.
4980 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4981 PROCFS_DONT_TRACE_IFAULT is defined.
4982 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4983 argument to startup_inferior if it is defined.
4984 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4985 of tracing exits from exec system calls. Needed for the user level
4986 loader under Alpha OSF/1.
4987 (do_detach): Clear any pending signal if we want to detach from
4988 a process without a signal.
4989 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4990 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4992 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4993 pending signals are numbered from 1 instead of 0.
4994 (info_proc_mappings): Increase size of output format for addresses
4995 if BFD_HOST_64_BIT is defined.
4996 (procfs_stop): Renamed from child_stop.
4997 (_initialize_procfs): Don't add procfs support if we have an
4998 optional procfs and /proc is not accessible.
5000 start-sanitize-gdbtk
5001 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
5003 * gdbtk.tcl: Add button to control mixed source disassembly.
5004 Use text widgets in expr window. The give me more control over
5006 Add auto-updating of exprs in expression window.
5007 Handle expressions out of scope a bit better.
5008 Make selected window pop up to the top when invoked via the
5010 Make copyright message have raised relief.
5012 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
5016 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
5018 * array-rom.c: Add support for most commands.
5020 * monitor.c: Add GDB remote protocol for the hybrid environment on
5023 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
5025 * command.c (show_user_1): Use print_command_line to show a user
5026 defined command (including control structures).
5028 * top.c (init_main): Change documentation for user defined
5029 commands to indicate they may accept up to ten arguments.
5031 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
5033 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
5034 `move $s8, $sp' instruction.
5036 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
5038 * target.c, target.h (target_signal_from_command): New function.
5039 * infrun.c (handle_command, signals_info), infcmd.c
5040 (signal_command): Use it.
5041 * infrun.c, infcmd.c: Update docstrings for these commands.
5043 * target.h (enum target_signal), target.c (signals), target.c
5044 (target_signal_from_host, target_signal_to_host): Add
5045 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
5046 * config/tm-lynx.h: Define signal numbers for realtime events.
5048 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5050 * dbxread.c (process_one_symbol): Handle N_FUN symbols
5051 for Sun acc 3.0 under SunOS4.
5053 Changes to improve handling of runtime common symbols
5055 * minsyms.c (get_symbol_leading_char): New routine to determine
5056 the leading symbol character for an objfile.
5057 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
5059 * objfiles.h (rt_common_objfile): New global, points to objfile
5060 containing the runtime common minimal symbols.
5061 * objfiles.c (free_objfile): Mark rt_common_objfile as
5062 unallocated before freeing it.
5063 * solib.c (allocate_rt_common_objfile): New routine to allocate
5064 an objfile for the runtime common minimal symbols.
5065 (solib_add_common_symbols): Allocate an objfile for the runtime
5066 common symbols if necessary and put common symbols into it.
5067 Clean up code and comments.
5068 (solib_add, special_symbol_handling): Cleanup comments regarding
5069 runtime common symbols.
5070 * stabsread.c (scan_file_globals_1): New routine, contains
5071 old scan_file_globals code. Checks if there are any unresolved
5072 global symbols before starting the expensive minimal symbol table
5074 (scan_file_globals): Now calls scan_file_globals_1 for the passed
5075 objfile and eventually for the runtime common objfile. Complains
5076 about any unresolved global symbols and removes them from the
5077 global symbol chain to avoid dangling pointers into the symbol
5078 table if the symbol table is reread.
5080 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
5082 * Makefile.in (install_only uninstall): Indent for clarity.
5084 * core.c (dis_asm_read_memory): Add call to
5085 dis_asm_read_memory_hook to provide alternate way for disassembler
5088 * defs.h: Protect from multiple inclusion. Add decl for
5089 dis_asm_read_memory_hook.
5091 * top.c: Make window startup be the default.
5092 * Add dis_asm_read_memory_hook.
5094 start-sanitize-gdbtk
5095 * gdbtk.c (finish_saving_output): Don't do anything if not saving
5097 * (breakpoint_notify): Don't send null filename to tcl.
5098 * (gdb_eval): New tcl command to eval an expression.
5099 * (gdb_disassemble): New tcl command to do disassembly. This
5100 allows tcl code to choose between exec file and target memeory,
5101 and can also do mixed source and assembly.
5102 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
5103 that more of the environment is set up. Also, create link between
5104 gdb and tcl vars disassemble{-_}from{-_}exec.
5106 * gdbtk.tcl: New expression window support.
5107 * Make assembly window be 80 columns wide.
5108 * Use new disassembly method. Add menu items to select
5109 disassembly from exec file or target.
5110 * Change View menubar item to Options.
5112 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
5113 since they don't exist yet.
5115 * Pop up a copyright window on startup.
5118 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
5120 * stabsread.c (define_symbol): Handle `a' symbol type used for
5121 reference parameter passed in a register.
5123 start-sanitize-gdbtk
5124 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
5126 * gdbtk.tcl (build_framework): Add standard commands menu, more
5127 windows to standard windows menu.
5128 (not_implemented_yet): Clarify message.
5131 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
5133 * defs.h: move include tm.h up, so that the type LONGEST can
5134 also based on the target requirement to determine. In this case
5137 * remote-os9k.c (rombug_open): catch exception e in rombug.
5138 * remote-os9k.c (rombug_wait): print message before register display
5141 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5143 * top.c (locate_arg): Call strchr not index.
5145 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5147 * ch-exp.y (literal): Recognize NULL.
5148 (tuple): Parse simple unlabelled tuples.
5149 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5150 evaluate brace-initializer-expressions depending on context.
5151 (evaluate_subexp case UNOP_CAST): Pass the target type as
5152 expected type when evaluating the expression.
5154 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5155 BOOL from TYPE_NAME.
5156 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5157 TYPE_CODE_RANGE better than print_type_scalar does.
5158 (chill_val_print_array_elements): Use above new function.
5160 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5162 * remote-udi.c (udi_load): Tell symbol_file_add that the
5163 program being loaded is the main program.
5165 For older changes see ChangeLog-94
5171 version-control: never