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.
116 Mon Dec 11 14:13:03 1995 Fred Fish <fnf@amigalib.com>
118 * dbxread.c (process_one_symbol): When looking at the next
119 minimal symbol, check for end of the minimal symbol array
120 (symbol with NULL pointer for name) before dereferencing it.
122 Mon Dec 11 15:56:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
124 * eval.c (evaluate_struct_tuple): Fix thinko.
126 Mon Dec 11 06:52:02 1995 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
128 * ch-typeprint.c (chill_type_print_base): Slightly change of printing
129 of variant structures.
131 Mon Dec 11 00:36:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
133 * valops.c (value_cast): Handle casts to and from TYPE_CODE_CHAR.
134 * ch-exp.c (match_integer_literal): Fix long long support.
135 * gdbtypes.c (get_discrete_bounds): Make TYPE_LENGTH (type) ==
136 sizeof (LONGEST) case work OK.
138 Fri Dec 8 21:02:24 1995 Fred Fish <fnf@cygnus.com>
140 * coffread.c, dbxread.c, dstread.c, objfiles.c, os9kread.c,
141 symfile.c, symtab.c: Use "obstack.h" rather than <obstack.h>.
143 Wed Dec 6 16:16:18 1995 Stu Grossman (grossman@cirdan.cygnus.com)
145 * remote-mips.c (mips_receive_header): Allow mips_syn_garbage to be
146 user-settable (via set syn-garbage-limit). Setting it to -1 makes
149 Tue Dec 5 18:33:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
151 * gdbtypes.c (check_stub_method): Make sure we get back a function
152 string in the demangled name before we try to use it.
154 Tue Dec 5 18:08:29 1995 Stu Grossman (grossman@cygnus.com)
156 * monitor.c (monitor_expect_regexp): Make static, add prototype.
157 * (monitor_read_memory_single): Call monitor_expect_regexp with
158 pointer to getmem_resp_delim_pattern, not entire struct.
160 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
162 * c-lang.h (c_op_print_tab): Don't declare, some compilers
163 consider illegal if structure not defined, and only used
166 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
168 * eval.c (evaluate_subexp_standard case): Fix typo.
170 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
172 * ch-exp.c (parse_named_record_element): Avoid aggregrate
173 initializations for automatic variables.
175 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
177 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
179 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
181 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
184 determine the return address register, needed for OSF/1-3.2C.
185 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
187 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
189 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
190 because PPCbug displays the memory as characters as well as hex.
191 Fix getmem/setmem commands.
193 * srec.c (load_srec): Fix off by one typo in last submission.
195 * rs6000-tdep.c (push_arguments): Fix typo.
197 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
199 * language.c (lang_bool_type), language.h: New function.
200 * language.h (LA_BOOL_TYPE): New macro.
201 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
202 of builtin_type_int where appropriate,
203 * valarith.c (value_subscript): Likewise.
205 * valops.c (value_slice): Implement (value) bitstring slices.
206 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
207 print "<incomplete type>" - Chill has zero-length (string) types.
209 * gdbtypes.c (check_stub_type): Removed; no longes needed.
210 * ch-exp.c (expect, parse_call): Tweak error messages.
212 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
214 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
215 (scm_scmval_print): Do not print "#@" prefix.
217 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
218 (check_typedef): New prototype.
219 (CHECK_TYPEDEF): New macro.
220 (TYPE_DUMMY_RANGE): Removed.
221 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
222 (create_array_type): Don't force_to_range_type; users of the
223 array are responsible for handling non-range index types.
224 (create_set_type): Likewise.
225 (force_to_range_type): Removed.
226 (check_typedef): New function handles stub types and typedefs.
227 (check_stub_type): Just call check_typedef. (To be removed.)
228 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
229 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
230 (evaluate_subexp_chill): Handle string repetition.
231 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
232 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
233 Pass show=0 in recursive calls various places.
234 (case TYPE_CODE_ARRAY): Don't require index type to have
236 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
237 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
238 Add check_typedef/CHECK_TYPEDEF as needed.
240 * ch-exp.y: Replaced by ...
241 * ch-exp.c: New file. Use recursive-descent.
242 Recognize labelled array tuples and powerset ranges.
243 * Makefile.in: Update for no longer using yacc for ch-exp.
245 * c-lang.c: Make various functions non-static.
246 * c-lang.h: Add bunches of prototypes.
247 * cp-valprint.c (cp_print_value_fields): Also take address.
248 (cp_print_value): Likewise. Use baselcass_offset.
249 * stabsread.c (current_symbol): New static variable.
250 (type_synonym_name): Remove.
251 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
252 (read_array_type): Don't need to handle undefined element type here.
253 (cleanup_undefined_types): Ditto.
254 (read_range_type): Look for Chill ranges.
255 * valops.c (value_assign): Fix case lval_internalvar - don't try
256 to assign into old value (which might be too small!).
257 (value_coerce_array): No longer need special VALUE_REPEATED handling.
258 (value_arg_coerce): Cleaner array->pointer decay mechanism.
259 (search_struct_field): Use baseclass_offset rather than
261 (value_slice): Use get_discrete_bounds.
262 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
263 * values.c (baseclass_offset): Change parameter interface.
264 (baseclass_addr): Removed.
265 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
266 Add check_typedef/CHECK_TYPEDEF as needed.
268 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
269 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
270 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
271 Add check_typedef/CHECK_TYPEDEF as needed.
273 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
274 Add check_typedef/CHECK_TYPEDEF as needed.
275 * f-typeprint.c: Various cleaning up.
276 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
277 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
278 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
279 support for labelled array tuples and ranges in powerset tuples.
280 (init_array_element): New function.
282 * top.c (command_line_input): Only strip out an initial #-comment.
283 Looking for internal comments is language-specific (breaks Scheme).
285 * expression.h (enum exp_opcode): Add BINOP_RANGE.
286 * expprint.c (dump_expression): Support BINOP_RANGE.
287 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
288 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
289 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
290 (evaluate_subexp_chill): Error on BINOP_COMMA.
292 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
294 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
296 * monitor.c (monitor_debug): New function to print monitor debug
297 output in printable fashion.
298 (monitor_printf{,_noecho}): Call monitor_debug instead of
301 * srec.c (load_srec): When printing srec debug information, do not
302 print the carriage return directly, instead print \\r followed by
305 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
307 * Makefile.in (target_subdir): Define.
308 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
309 * configure.in (X_CFLAGS): Fix typo.
310 (target_subdir): Set to "${target_alias}/" if cross.
311 * configure: Regenerated.
313 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
314 for `pe' format files.
316 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
318 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
319 * magic.c: Renamed to gmagic.c in sympathy.
320 * eval.c, gmagic.c, config/tm-magic.h:
321 Include "gmagic.h" rather than "magic.h".
323 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
325 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
326 Recognize enums from alpha cc -migrate.
327 (upgrade_type): Pass correct fd to parse_symbol when parsing
328 the index type of an array.
329 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
330 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
331 shared libraries. Use CORE_ADDR instead of `unsigned long' in
332 procedure descriptor address computations.
334 * symtab.c (decode_line_1): Prevent accidental strchr match
335 of a null character with the terminating null character of
336 gdb_completer_quote_characters.
337 (cplusplus_hint): Make sure that only a single quote is printed
340 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
342 * top.c (recurse_read_control_structure): Don't make cleanups
343 here. Callers handle that correctly.
345 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
347 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
348 Also force HAVE_MMAP to be defined since autoconf is currently broken
349 for detecting a working mmap under hpux.
350 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
351 to a better value suggested by Jeffrey A Law (law@cygnus.com).
353 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
355 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
356 Also force HAVE_MMAP to be defined since autoconf is currently broken
357 for detecting a working mmap under hpux.
358 * objfiles.c (map_to_address): Have gdb print a warning when it
359 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
360 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
362 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
364 * infrun.c (wait_for_inferior): Add support for dynamic function
365 trampolines. These are pieces of code between the caller and the
366 callee that figure out the address of the callee's code at run
367 time. Upon entry, we can't figure out the callee's address, so we
368 set a breakpoint within the trampoline where the address will be
369 known, and continue the target. Once we hit the breakpoint, we
370 break at the callee's address and proceed as usual.
372 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
374 * objfiles.c (allocate_objfile): Change warning message about mapped
375 symbol tables so that it is obvious that they are not supported on
376 this particular machine rather than implying they are not supported
377 at all in this version of gdb.
379 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
381 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
383 * stack.c (print_frame_info): Use minimal symbol only if
384 fi->pc is in a known section.
386 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
388 * solib.c (solib_address): Return the name of the containing solib.
389 * solib.h (PC_SOLIB): New macro; define using solib_address.
390 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
391 PC_SOLIB on the PC value.
393 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
395 * annotate.c (annotate_source, annotate_frame_begin): Issue
396 `0x' prefix for the pc value, to remain consistent with previous
399 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
400 Remove Sun shared library transfer hack and
401 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
402 mst_solib_trampoline minimal symbols.
404 * blockframe.c (inside_main_func): Check main_func_*pc against
405 INVALID_ENTRY_*PC, not zero.
406 * symfile.c (init_entry_point_info): Initialize ei.*pc with
408 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
409 are still unknown after processing the partial symbols, then try
410 to set them from the minimal symbols.
412 * infcmd.c (registers_info): Error out if selected_frame is NULL.
413 * stack.c (return_command): Select new current frame silently if
416 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
417 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
419 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
420 if auto_solib_add_at_startup is nonzero.
421 (_initialize_solib): Add "set auto-solib-add" command.
422 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
423 if auto_solib_add_at_startup is nonzero.
424 (_initialize_solib): Add "set auto-solib-add" command.
426 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
428 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
430 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
432 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
433 (FRAME_SAVED_PC): Minor clean up.
435 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
437 * monitor.c (monitor_load_srec monitor_make_srec): Move all
438 S-record download code into srec.c.
439 * srec.c srec.h: New files. Contain S-record loading routines
440 formerly in monitor.c.
441 * serial.c serial.h: New routine just like fprintf, but uses
442 serial_t instead of FILE *.
443 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
444 Don't add four to saved pc (makes things match manual). Also, fix
445 bug where we didn't get pc from stack frame correctly.
446 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
447 saved pc. Real hardware does this for you.
448 * sh3-rom.c (sh3_load): New routine. Sets up for download then
449 calls generic S-record loader.
450 * config/h8300/h8300.mt, config/h8500/h8500.mt,
451 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
452 Add srec.o to TDEPFILES.
454 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
456 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
459 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
460 ppcbug-rom.o, monitor.o, and srec.o
462 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
464 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
466 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
468 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
470 * terminal.h (HAVE_SGTTY): Fix typo.
472 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
474 * configure.in (gdb_target): Build in the simulator for all
475 PowerPC eabi targets, not just eabisim, providing
476 --enable-sim-powerpc is used, or the host compiler is GCC.
478 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
480 * mpw-config.in: Add variable with names of SIOW libraries.
481 * mpw-make.sed: Add an action to build SIOWgdb.
483 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
485 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
486 add back in if necessary.
488 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
490 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
492 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
494 * remote-mips.c (mips_initialize): Fix brain damage found by
495 Jamie. Basically had case statement in the wrong place...
496 * (mips_load): Remove unnecessary `db tty0' command. It's all
497 handled by mips_initialize now.
499 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
501 * mac-gdb.r: Added #ifdef Macgdb.
503 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
505 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
508 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
510 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
511 Change into real strings.
513 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
514 callback initialisation.
516 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
518 * configure.in (AC_CHECK_HEADERS): add stddef.h.
520 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
522 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
523 * core.c: Rename to corefile.c.
524 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
525 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
526 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
528 From Graham Stoney <greyham@research.canon.oz.au>.
529 * Makefile.in (remote-array.o): Add rule to build.
530 (ALLDEPFILES): Add remote-array.c
531 * remote-array.c (baud_rate): Remove unnecessary declaration.
533 (array_files_info): Print global baud_rate not baudrate.
535 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
537 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
538 * fork-child.c (fork_inferior): Add call to
539 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
540 control just before the new process executes it's first instruction.
541 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
542 receive a packet at first. This speeds up initialization a lot.
543 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
544 (common_breakpoint): Use rresponse instead of rerrflg to inspect
546 * symfile.c (syms_from_objfile reread_symbols): Call
547 TARGET_SYMFILE_POSTREAD to allow target specific code to get
548 control after reading new symbols.
549 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
550 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
551 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
552 NAT_FILE point directly at ../nm-sysv4.h.
553 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
554 NAT_FILE point directly at ../nm-m3.h.
555 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
556 NAT_FILE point directly at ../nm-sysv4.h.
557 * config/mips/nm-mips.h: Improve comment at top of file.
558 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
559 definition into a proper string.
561 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
563 * config/i386/tm-i386.h: New file containing generic i*86 target
565 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
566 (IEEE_FLOAT): Moved here from tm-i386v.h.
567 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
568 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
569 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
570 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
571 (INNER_THAN): Moved here from tm-i386v.h.
572 (BREAKPOINT): Moved here from tm-i386v.h.
573 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
574 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
575 (REGISTER_SIZE): Moved here from tm-i386v.h.
576 (NUM_REGS): Moved here from tm-i386v.h.
577 (REGISTER_NAMES): Moved here from tm-i386v.h.
578 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
579 (FP_REGNUM): Moved here from tm-i386v.h.
580 (SP_REGNUM): Moved here from tm-i386v.h.
581 (PC_REGNUM): Moved here from tm-i386v.h.
582 (PS_REGNUM): Moved here from tm-i386v.h.
583 (FP0_REGNUM): Moved here from tm-i386aix.h.
584 (FPC_REGNUM): Moved here from tm-sun386.h.
585 (REGISTER_BYTES): Moved here from tm-i386aix.h.
586 (REGISTER_BYTE): Moved here from tm-i386aix.h.
587 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
588 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
589 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
590 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
591 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
592 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
593 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
594 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
595 (FRAME_CHAIN): Moved here from tm-i386v4.h.
596 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
597 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
598 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
599 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
600 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
601 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
602 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
603 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
604 (POP_FRAME): Moved here from tm-i386v.h.
605 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
606 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
608 (print_387_control_word, print_387_status_word): Declare prototypes.
609 (struct frame_info, struct frame_saved_regs): Forward decls for
611 (SP_ARG0): Moved here from tm-i386v.h.
613 * config/i386/tm-i386v.h:
614 (i386/tm-i386.h): Include.
615 (TARGET_BYTE_ORDER): Remove.
616 (IEEE_FLOAT): Remove.
617 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
618 (FUNCTION_START_OFFSET): Remove.
619 (SKIP_PROLOGUE): Remove.
620 (i386_skip_prologue): Remove prototype.
621 (SAVED_PC_AFTER_CALL): Remove.
622 (INNER_THAN): Remove.
623 (BREAKPOINT): Remove.
624 (DECR_PC_AFTER_BREAK): Remove.
625 (ABOUT_TO_RETURN): Remove.
626 (REGISTER_SIZE): Remove.
627 (NUM_REGS): Undef before redefine to 16 (no FP support).
628 (REGISTER_NAMES): Undef before redefine.
629 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
630 (REGISTER_BYTES): Undef before redefine.
631 (REGISTER_BYTE): Undef before redefine.
632 (REGISTER_RAW_SIZE): Undef before redefine.
633 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
634 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
635 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
636 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
637 (STORE_STRUCT_RETURN): Undef before redefine.
638 (EXTRACT_RETURN_VALUE): Undef before redefine.
639 (STORE_RETURN_VALUE): Undef before redefine.
640 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
641 (FRAME_CHAIN): Undef before redefine.
642 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
643 (FRAME_SAVED_PC): Undef before redefine.
644 (FRAME_ARGS_ADDRESS): Remove.
645 (FRAME_LOCALS_ADDRESS): Remove.
646 (FRAME_NUM_ARGS): Undef before redefine.
647 (FRAME_ARGS_SKIP): Remove.
648 (FRAME_FIND_SAVED_REGS): Remove.
649 (PUSH_DUMMY_FRAME): Remove.
651 (CALL_DUMMY): Remove.
652 (CALL_DUMMY_LENGTH): Remove.
653 (CALL_DUMMY_START_OFFSET): Remove.
654 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
655 (FIX_CALL_DUMMY): Remove.
656 (print_387_control_word): Remove.
657 (print_387_status_word): Remove.
660 * config/i386/tm-symmetry.h:
661 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
662 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
663 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
664 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
665 or tm-i386v.h, #undef, and #define to 0.
666 (MAX_REGISTER_RAW_SIZE): Remove.
667 (FRAME_CHAIN): Remove.
668 (FRAMELESS_FUNCTION_INVOCATION): Remove.
669 (FRAME_SAVED_PC): Remove.
670 (print_387_control_word, print_387_status_word): Remove prototypes.
672 * config/i386/tm-ptx.h:
673 (TM_PTX_H): Enclose file in test for define & define if needed.
674 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
675 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
676 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
677 or tm-i386v.h, #undef, and #define to 0.
678 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
679 (print_387_control_word, print_387_status_word): Remove prototypes.
681 * config/i386/tm-linux.h:
682 (TM_LINUX_H): Enclose file in test for define & define if needed.
683 (i386/tm-i386.h): Include instead of tm-i386v.h.
684 (START_INFERIOR_TRAPS_EXPECTED): Remove.
686 * config/i386/tm-i386v4.h:
687 (TM_I386V4_H): Enclose file in test for define & define if needed.
688 (i386/tm-i386.h): Include instead of tm-i386v.h.
689 (START_INFERIOR_TRAPS_EXPECTED): Remove.
690 (FRAME_CHAIN): Moved to tm-i386.h.
691 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
692 (FRAME_SAVED_PC): Remove.
693 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
694 (FRAME_NUM_ARGS): Remove.
696 * config/i386/tm-i386os9k.h:
697 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
698 (i386/tm-i386.h): Include instead of tm-i386v.h.
699 (START_INFERIOR_TRAPS_EXPECTED): Remove.
700 (NUM_REGS): Undefine before redefining.
701 (FRAME_CHAIN): Remove.
702 (FRAMELESS_FUNCTION_INVOCATION): Remove.
703 (FRAME_SAVED_PC): Move to tm-i386.h.
705 * config/i386/tm-i386nw.h:
706 (TM_I386NW_H): Enclose file in test for define & define if needed.
707 (i386/tm-i386.h): Include instead of tm-i386v.h.
708 (START_INFERIOR_TRAPS_EXPECTED): Remove.
710 * config/i386/tm-i386bsd.h:
711 (TM_I386BSD_H): Enclose file in test for define & define if needed.
712 (i386/tm-i386.h): Include instead of tm-i386v.h.
713 (START_INFERIOR_TRAPS_EXPECTED): Remove.
714 (FRAMELESS_FUNCTION_INVOCATION): Remove.
715 (FRAME_SAVED_PC): Remove.
717 * config/i386/tm-i386aix.h:
718 (i386/tm-i386.h): Include instead of tm-i386v.h.
719 (START_INFERIOR_TRAPS_EXPECTED): Remove.
724 (FP0_REGNUM): Moved to tm-i386.h.
726 (REGISTER_NAMES): Remove.
727 (REGISTER_BYTES): Moved to tm-i386.h.
728 (REGISTER_BYTE): Moved to tm-i386.h.
729 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
730 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
731 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
732 (REGISTER_VIRTUAL_TYPE): Removed.
733 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
734 (STORE_RETURN_VALUE): Moved to tm-i386.h.
736 * config/i386/tm-sun386.h:
737 (TM_SUN386_H): Enclose file in test for define & define if needed.
738 (i386/tm-i386.h): Include.
739 (TARGET_BYTE_ORDER): Remove.
740 (FUNCTION_START_OFFSET): Remove.
741 (SKIP_PROLOGUE): Remove.
742 (SAVED_PC_AFTER_CALL): Remove.
743 (INNER_THAN): Remove.
744 (BREAKPOINT): Remove.
745 (DECR_PC_AFTER_BREAK): Remove.
746 (ABOUT_TO_RETURN): Remove.
747 (REGISTER_SIZE): Remove.
748 (NUM_REGS): Undefine before defining.
749 (REGISTER_NAMES): Undefine before redefining.
750 (REGISTER_BYTES): Undefine before redefining.
751 (REGISTER_BYTE): Undefine before defining.
752 (FP_REGNUM): Undefine before defining.
753 (PC_REGNUM): Undefine before defining.
754 (FPC_REGNUM): Undefine before defining.
755 (REGISTER_RAW_SIZE): Undefine before defining.
756 (FRAME_CHAIN): Undefine before defining.
757 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
758 (FRAME_SAVED_PC): Undefine before defining.
759 (FRAME_NUM_ARGS): Moved to tm-i386.h.
760 (MAX_REGISTER_RAW_SIZE): Remove.
761 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
762 (STORE_STRUCT_RETURN): Remove.
763 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
764 (FRAME_ARGS_ADDRESS): Remove.
765 (FRAME_LOCALS_ADDRESS): Remove.
766 (FRAME_NUM_ARGS): Undefine before defining.
767 (FRAME_ARGS_SKIP): Remove.
768 (FRAME_FIND_SAVED_REGS): Remove.
769 (PUSH_DUMMY_FRAME): Remove.
771 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
772 (struct frame_info, struct frame_saved_regs): Remove forward decls
775 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
777 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
780 * i386-tdep.c (i386_extract_return_value): Make function visible
781 for all i386 targets, but only assume floating point values returned
782 in floating point registers for I386_AIX_TARGET.
784 * i386v-nat.c (i386_register_u_addr): Enable code to locate
785 floating point regs in user struct.
787 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
789 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
790 * symtab.c (in_prologue): Document func_start and when it is zero
791 don't call SKIP_PROLOGUE (which typically leads unconditionally to
792 an error when we try to access a prologue at address 0).
794 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
796 * elfread.c: Include elf-bfd.h rather than libelf.h.
798 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
800 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
802 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
804 * monitor.c: Include gnu-regex.h rather than system regex.h.
806 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
808 * defs.h: Test on name __WIN32__ rather than WIN32.
809 * inflow.c (new_tty): Likewise
810 * terminal.h: Likewise.
811 * utils.c (initialize_utils): Likewise.
812 * win32-nat.c (child_create_inferiror): Print error code when failing.
813 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
815 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
817 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
818 a location whose address has to be resolved via the minimal
820 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
821 read_var_value), printcmd.c (address_info),
822 symmisc.c (print_symbol, print_partial_symbol): Handle
824 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
825 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
826 kludge, global common symbols are now handled by LOC_UNRESOLVED.
827 (scan_file_globals_1): Move code back to scan_file_globals,
830 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
832 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
833 around calls to create_longjmp_breakpoint. Why install the
834 breakpoints if we can't find the longjmp target?
835 * infrun.c (wait_for_inferior): Cleanup comments near call test.
836 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
837 complaint from picky compilers. Add comment to mips_expect.
838 Replace all instances of sr_get_debug with remote_debug.
839 * (mips_readchar): Don't jam init string to monitor.
840 mips_initialize() handles that.
841 * (mips_receive_header): Print better message when we get too
843 * (mips_request): Allow caller to pass in buff to allow them to
844 analyze the returned message.
845 * (mips_initialize): Re-do initialization to try sending a BREAK,
846 a ^C, and then a download escape sequence. Cleanup protocol
847 startup. Eliminate sleeps. Clear breakpoints (if using monitor
848 breakpoints). Re-init frame.
849 * (mips_detach): Close down target.
850 * (mips_wait): Handle return status with registers, or breakpoint
852 * (mips_kill): Add ^C handling.
853 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
854 breakpoint stuff if enabled.
855 * (calculate_mask remote_mips_set_watchpoint
856 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
857 Hardware watchpoint/breakpoint stuff.
858 * (common_breakpoint): Common code for new monitor breakpoint commands.
859 * (mips_load): Don't use `prompt'. It's a global variable.
860 * top.c (dont_repeat_command): New command for use in
861 user-defined commands to suppress auto-repeat (by hittin return key).
862 * valops.c: Add start of auto function-call abandonment capability.
864 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
866 * mpw-config.in: Add support for PowerMac host, add beginnings
868 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
869 * mac-xdep.c (Values.h): Don't include.
870 (GestaltEqu.h): Include Gestalt.h instead.
871 (do_mouse_down): Comment out control tracking, needs to be
872 updated to use UPP before will work on PowerMac.
873 * config/xm-mpw.h: New file, all-Mac host support.
874 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
876 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
878 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
880 * regex.h: Renamed to gnu-regex.h.
881 * regex.c: Renamed to gnu-regex.c.
882 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
883 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
884 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
885 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
887 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
888 Include "gnu-regex.h" instead of "regex.h".
889 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
890 avoid conflicts with symtab.h.
892 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
894 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
895 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
896 * configure.in: Link X statically on Solaris, SunOS and HPUX.
898 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
900 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
901 with the obvious extension.
902 (monitor_read_memory_single): Use regexp for getmem.resp_delim
903 because of parsing ambiguities caused by certain monitors.
904 (monitor_read_memory): Use new regexp stuff to parse
906 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
908 * sh3-rom.c: Finish off table. Use new regexp capability for
911 * infrun.c (wait_for_inferior): Disable questionable code near
912 the step range test. Replace call detection test with much
913 simpler (and more efficient) test that doesn't require prologue
914 examination (as often).
915 * symtab.c symtab.h (in_prologue): New function that indicates
916 whether or not we are in a function prologue. This uses the
917 symbol table, and then falls back to prologue examination if that
918 fails. It's much more efficient for remote debugging because it
919 avoids examining memory, which is very slow. This is used in
920 wait_for_inferior to determine if we've made a function call that
921 needs to be skipped over (for next/nexti).
922 * mips-tdep.c (after_prologue): New function, returns the PC
923 after the prologue. Uses PDRs and the symbol table.
924 (mips_find_saved_regs): Use in_prologue() to avoid costly
925 prologue examination if possible.
926 (mips_skip_prologue): Use after_prologue() if possible to avoid
927 costly prologue examination.
929 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
931 * configure.in (configdirs): Added support for the VR4300 default
932 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
934 * configure: Regenerated.
936 * remote-mips.c (mips_load): Updated the prompt spotting code to
937 make use of the TARGET_MONITOR_PROMPT manifest.
939 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
941 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
942 Do not set saved registers from heuristics for a sigtramp frame.
944 * dwarfread.c (enum_type): Determine signedness of enum type
947 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
949 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
951 * valops.c (value_repeat): Fix length of memory transfer to
952 match recent allocate_repeat_value change.
954 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
956 * gdbtypes.c (get_discrete_bounds): Fix typo.
958 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
960 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
961 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
962 Remove default definitions.
964 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
965 (MMALLOC_SRC): Define.
966 (MMALLOC_CFLAGS): Use.
967 (ser-mac.o): Add rule.
968 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
969 with SEEK_SET in all calls to bfd_seek.
970 * scm-tags.h (scm_tags): Remove excess comma.
972 * mpw-config.in: Adapt to work with autoconf'ed configury;
973 build config.h, add empty definitions to mk.tmp.
974 (powerpc-apple-macos): Make it work.
975 * mpw-make.sed: New file, sed commands to translate Unix makefile
977 * mpw-make.in: Remove.
978 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
979 with other tools, now includes cfrg resource.
981 * config/m68k/xm-mpw.h: Remove most of contents, replace with
982 include of include/mpw/mpw.h.
984 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
986 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
987 by system calls that core dump processes without saving all
990 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
991 * config/pa/hppapro.mt (XDEPFILES): Likewise.
993 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
997 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
999 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
1001 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
1002 insts, plr, and tlr.
1003 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
1004 (FPUL_REGNUM, FP0_REGNUM): New macros.
1006 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1008 * remote-mips.c: Add support for speedy (about 10x faster)
1011 * remote-array.c: Move baud_rate initialization from
1012 _initialize_array to array_open. It was forcing the baud rate of
1013 all targets to be 4800 baud! Seems like I've fixed this before...
1014 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
1015 has *nothing* to do with IDT!!!
1017 start-sanitize-gdbtk
1018 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1022 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
1023 sh3 monitor support.
1024 * monitor.c: Cleanup regexp compilation stuff to make it easier
1025 to use several regexps.
1026 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
1027 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
1028 causes GDB to crash.
1030 * sparcl-tdep.c: Cleanup serial error handling.
1032 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
1034 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
1036 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
1038 * dcache.c: Change default value of remotecache to off. It just
1039 screws up too many targets.
1040 * sparcl-stub.c: Add prototypes to many forward decls.
1041 * Create private copies of strlen, strcpy, and memcpy to prevent
1042 chaos when user steps into them.
1043 * (trap_low handle_exception): Clean up DSU support code
1044 (hardware breakpoints). Move lots of stuff from asm-land to
1045 C-land (make it much easier to #ifdef if necessary). Also, use
1046 trap 255 to get into break mode instead of doing a DSU register
1047 write, which may trash the register.
1048 * (putpacket): Don't check return value of putDebugChar. It
1051 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
1053 * remote-sim.h: Always include callback.h.
1054 (sim_set_callbacks): New declaration.
1056 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
1058 * somsolib.c (som_solib_add): Just give a warning if a file
1059 mentioned in the dld_list can't be found.
1060 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
1061 the PC from the PC queues rather than %r31.
1063 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
1065 * corelow.c (core_open): Don't update the to_sections and
1066 to_sections_end fields in core_ops here. It's too late.
1067 * irix5-nat.c (solib_add): Update the to_sections and
1068 to_sections_end fields in core_ops here if needed.
1069 * osfsolib.c (solib_add): Likewise.
1070 * rs6000-nat.c (xcoff_relocate_core): Likewise.
1071 * solib.c (solib_add): Likewise.
1072 * somsolib.c (solib_add): Likewise.
1074 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
1076 * Makefile.in (VERSION): Bump version to 4.15.1
1078 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1080 * Makefile.in (VERSION): Version 4.15 released.
1081 * README: Updated for version 4.15.
1082 start-sanitize-gdbtk
1083 * README.GDBTK: Updated for version 4.15
1085 * NEWS: Updated for 4.15 release.
1087 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
1089 * configure.in: Add AC_PROG_YACC
1090 * configure: Regenerate
1091 * Makefile.in (BISON): Remove macro definition.
1092 (YACC): Set from autoconfig.
1093 (FLAGS_TO_PASS): Remove BISON.
1094 (TARGET_FLAGS_TO_PASS): Remove BISON.
1096 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
1098 * win32-nat.c (child_create_inferior): Pass argv correctly.
1099 * Makefile.in (win32-nat.o): Add dependencies.
1101 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
1103 * NEWS: Add information about win32 and arm code.
1104 * win32-nat.c: Renamed from win32.c.
1105 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
1106 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
1107 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
1108 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
1109 * configure.in (i[345]86-*-win32): Updated to cope with filename
1111 * configure: Regenerated.
1113 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1115 * ch-exp.y (yylex): Also look for '$' following '$'.
1117 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1119 * ch-exp.y (yylex): Fix typo.
1121 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1123 * remote-sim.c (gdbsim_open): Put callback initializations here.
1124 (_initalize_remote_sim): Not here.
1126 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1128 * top.c (execute_control_command): Use 0/1 instead of BFD's
1131 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1133 * sparcl-stub.c: Include sparclite.h to get access to register
1135 * (trap_low): Save and restore FP regs if necessary. Also, clean
1136 up save and restore of debug unit regs.
1137 * (hard_trap_info): Add more architecturally defined traps.
1138 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1139 * (get_in_break_mode): Clean up. Get rid of calls to
1140 set_hw_breakpoint_trap(). Also, use write_asi macro.
1141 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1143 * (hw_breakpoint): Why was this here!? It's gone now...
1145 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1147 * callback.c (fdbad): Fix typo in comment.
1148 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1149 statements rather than || to get correct return value.
1150 (os_write_stdout): Pass missing first argument to os_write.
1151 * remote-sim.c: Include callback.h.
1152 (_initialize_remote_sim): Call sim_set_callbacks and then
1153 initialize the callbacks.
1155 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1157 * values.c (allocate_repeat_value): Allocate an array type, and
1158 a value of that type; use that instead of setting VALUE_REPEATED.
1159 * value.h (struct value): Remove fields repetitions and repeated.
1160 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1161 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1162 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1164 * valprint.c (value_print_array_elemen): Removed never-used
1167 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1169 * parse.c (write_dollar_variable): New function.
1171 * c-exp.y (yylex): Replace code for recognizing '$'
1172 pseudo-variables with a call to write_dollar_variable.
1173 Simplify grammar correspondingly.
1174 * f-exp.y: Likewise.
1175 * m2-exp.y: Likewise.
1176 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1177 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1179 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1181 * win32.c: New file; support for debugging on windows NT.
1182 * configure.in: (i[345]86-*-win32): New target.
1183 * configure: Regnerated.
1184 * eval.c (evaluate_subexp_standard): Remove unused name.
1185 * serial.c (gdb_string.h): Include.
1186 * source.c (value.h): Include.
1187 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1188 * config/i386/i386win32.mt: New.
1189 * config/i386/tm-i386win32.h: New.
1191 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1193 * expression.h (enum exp_code): Added OP_NAME.
1194 * expprint.c (print_subexp): Add OP_NAME support.
1195 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1196 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1197 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1198 * values.c (unpack_long): If type is SCM, call scm_unpack.
1199 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1201 * scm-lang.c: More Scheme expression parsing from here ...
1202 * scm-exp.c: ... to here. New file.
1203 Also, provide for gdb to evaluate simple constants and names..
1204 * Makefile.in: Note new scm-exp.{c,o}.
1206 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1208 * gdbtypes.c (get_discrete_bounds): New function.
1209 (force_to_range_type): Use get_discrete_bounds.
1210 * gdbtypes.h (get_discrete_bounds): Add declaration.
1211 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1212 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1213 support use get_discrete_bounds and generally be more robust.
1215 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1217 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1218 add comments naming slots.
1220 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1222 * top.c (build_command_line): Demand arguments for if/while
1225 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1227 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1229 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1231 * scm-lang.c: Moved Scheme value printing code to ...
1232 * scm-valprint.c: ... this new file.
1233 Also major improvements in support for printing SCM values.
1234 * scm-lang.h: New file.
1235 * scm-tags.h: New file.
1236 * Makefile.in: Note new scm-valprint.{c,o}.
1238 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1240 * configure.in: X_INCDIR and X_LIBDIR added.
1241 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1242 * configure: Regnerated.
1244 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1246 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1247 Any pc > LOWESTPC is ok.
1249 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1250 (remote_rdp_detatch): Delete.
1251 * breakpoint.c (ctype.h): Don't include twice.
1253 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1254 * callback.c (os_printf_filtered): fix protos.
1255 * defs.h (puts_filtered, puts_unfiltered
1256 [v|f|]printf_[un]filtered): Make format arg const.
1257 * remote-rdp.c (rdp_init): Attept to sync at different
1259 * utils.c (puts_filtered, puts_unfiltered
1260 [v|f|]printf_[un]filtered): Define prototypes with
1261 const in the right place.
1263 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1265 * defs.h (enum language): Add language_scm.
1266 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1267 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1268 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1269 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1270 * valops.c (find_function_in_inferior): New function.
1271 (value_allocate_space_in_inferior): New function.
1272 (allocate_space_in_inferior): Redefine using previous function.
1273 * Makefile.in (SFILES): Add scm-lang.c.
1274 (COMMON_OBS): Add scm-lang.o
1276 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1278 * callback.[ch]: New files.
1279 * remote-rdp.c: Support for the ARM RDP monitor.
1281 * arm-tdep.c (arm_othernames): New.
1282 (_initialize_arm_tdep): install 'othernames' command.
1283 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1284 * configure.in: Check for termios.h, termio.h and sgtty.h.
1285 (i[345]86-*-win32*): New host.
1286 * configure: Regenerated.
1287 * inflow.c: Clean up inclusions.
1288 * main.c (main): Check for WINGDB, not WIN32.
1289 * printcmd.c (do_examine): Put QUIT test in loop.
1290 * remote-hms.c (e7000_load): Delete.
1291 (hms_ops): Point to generic_load instead.
1292 * remote-hms.c (hms_ops): Point to generic_load.
1293 * remote-sim.c (sim_callback_write_stdout): Becomes
1294 gdbsim_write_stdout.
1295 (gdbsim_load): Call generic_load.
1296 * remote-utils.c (gr_load_image): Delete.
1297 * ser-unix.c (terminal.h): Include instead of havig
1299 (hardwire_flush_input): Reset input buffer too.
1300 * source.c (openp): If WIN32 then open file in binary mode.
1301 * terminal.h: Configure IO mechanism using autoconf defines if
1302 available and not overriden.
1303 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1306 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1307 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1308 TARGET_BYTE_ORDER_SELECTABLE.
1309 (ADDR_BITS_REMOVE): New.
1310 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1312 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1313 (arm_get_next_pc): Declare.
1315 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1317 * valops.c (search_struct_field): Also allow "else" as a variant
1319 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1320 structure tuples. Now also handles Chill variant records.
1321 (get_label): New function, used by evaluate_struct_tuple.
1322 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1323 (evaluate_labeled_field_init): Removed.
1325 * valops.c (search_struct_field): Generalize to work with Chill
1328 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1330 * mdebugread.c (parse_partial_symbols): Reset includes_used
1331 and dependencies_used after finishing the partial symbol table.
1333 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1336 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1337 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1339 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1340 code. The existing code tried to add parameter information for
1341 functions compiled without -g, which cannot be done properly
1342 for optimized code and produced misleading parameter displays.
1343 (ef_complaint, eb_complaint): Make a local static copy to avoid
1344 dependency on coffread.c.
1345 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1346 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1347 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1348 symbols. Complain about unmatched .ef and .eb symbols instead of
1350 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1351 the global_sym_chain mechanism in stabsread.c.
1352 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1353 (init_string_tab): Initialize length field bytes in the strtbl.
1354 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1355 Set first_fun_line_offset for symbols with two auxents only.
1357 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1359 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1362 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1364 * Makefile.in (maintainer-clean): New target, synonym for
1365 realclean. Add GNU standard maintainer-clean echos.
1366 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1368 * nlm/Makefile.in (maintainer-clean): Likewise.
1370 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1372 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1373 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1374 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1375 * remote-sim.[ch] (sim_callback_write_stdout): New.
1377 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1379 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1380 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1382 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1383 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1385 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1387 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1390 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1392 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1393 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1396 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1398 * remote-sim.c (gdbsim_create_inferior): Back out change that
1399 broke all simulator configurations except the rs6000.
1401 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1403 * monitor.c (monitor_expect): Discard NULL characters.
1405 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1407 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1409 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1411 * symfile.c: Move global variable auto_solib_add_at_startup from
1412 solib.c to symfile.c.
1414 * symfile.h: Add extern declaration of the above mentioned variable.
1415 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1417 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1419 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1420 .eb symbols instead of segfaulting.
1422 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1424 * stabsread.c (read_one_struct_field): Use subfile language instead of
1425 global language. Improve efficiency.
1427 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1429 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1430 (som_solib_create_inferior_hook): Don't add libraries if
1431 auto_solib_add_at_startup is zero.
1432 (_initialize_som_solib): Add command to toggle
1433 auto_solib_add_at_startup.
1435 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1437 * monitor.c (monitor_make_srec): Fix thinkos in computation
1440 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1442 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1443 generated stabs that each field is in full mangled name.
1445 * stabsread.c: To include language.h and expression.h for the reason
1448 * infcmd.c (attach_command): Add solibs only when
1449 auto_solib_add_at_startup is set.
1451 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1453 * NEWS: Add information about remote target caching.
1455 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1457 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1460 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1462 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1465 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1466 register offset from the current frame (don't assume it is always 8).
1467 (push_dummy_frame): Add comment about having only 4096 bytes of
1468 stack space in the simulator (by default).
1470 * remote-sim.c (gdbsim_create_inferior): Call
1471 `add_text_to_loadinfo' so that gdb can find TOC entries when
1472 calling functions in the inferior.
1474 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1476 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1478 (supply_fpregset): Use FP_MAX_REGNUM.
1480 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1482 * stabsread.c (read_enum_type): Exit loop for putting pending
1483 enum symbols into the enum type correctly if we had no pending
1484 symbols on entry to read_enum_type.
1486 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1488 * inferior.h: Add extern declaration of inferior_environ.
1489 * solib.c (solib_map_sections): To get inferior's env instead of
1490 gdb's for LD_LIBRARY_PATH, same for PATH.
1492 * solib.c (solib_map_sections): Copy full path name into so_list
1493 structure so that symbol_file_add can find it.
1495 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1497 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1499 (REGISTER_VIRTUAL_SIZE): Likewise.
1500 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1501 Upper 32 fp regs have type double.
1502 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1503 (FP_REGISTER_BYTES): this, and update all uses.
1504 (FP_MAX_REGNUM): Define if not already.
1505 (get_saved_register): Handle new sparc64 fp regs.
1506 (sparc_frame_find_saved_regs): Likewise.
1507 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1508 Add code to handle long doubles when gdb does.
1509 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1511 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1513 * configure.in: Explicitly `exit 0' for broken shells.
1514 * configure: Rebuilt.
1516 * symtab.c (list_symbols): Add missing blank after
1517 `<function, no debug info>' output.
1519 * valops.c (value_assign): Handle truncation when assigning
1520 to bitfields. Use value_copy to construct the return value
1522 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1524 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1526 * configure (mips64*vr4300*-*-elf): Support added.
1527 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1529 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1530 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1531 tm-vr4300el.h}: Added.
1533 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1535 * config/sh/sh.mt (SIM): Add -lm.
1537 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1539 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1540 conform to GNU coding standards.
1542 * solib.c (match_main): Modify to follow GNU coding conventions.
1544 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1546 * remote.c (remote_wait): Revert 19 July my change which should be
1549 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1551 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1552 Determine signedness of enum type from enumerators.
1553 (parse_type): Handle btIndirect types, handle fBitfield for
1554 some non-member types.
1555 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1557 (cross_ref): Handle stIndirect forward reference to btTypedef.
1559 * stabsread.c (read_enum_type): Determine signedness of enum
1560 type from enumerators.
1562 * top.c (execute_command): Remove trailing whitespace from
1563 command arguments, except for `set' and `complete' commands.
1564 (validate_comname): Allow underscores in user defined command
1567 * values.c (modify_field): Change `Value does not fit in %d bits'
1568 error to a warning. Exclude sign extension bits of negative field
1569 values from fit check.
1571 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1573 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1574 if the target is powerpc{,le}-*-eabisim*, since the simulator
1576 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1577 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1578 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1580 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1582 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1585 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1587 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1589 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1590 calling conventions too. Use the TYPE of the return value, not
1591 its length to determine if it should also be copied into the
1592 floating point registers.
1594 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1595 problems than it fixes.
1596 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1597 finding all the register saves, retry again without looking for
1598 the registers we could not find the first time.
1600 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1602 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1603 calls "main" directly.
1604 (skip_prologue): Always assume arguments were saved into the stack
1605 since GCC will do so without setting the magic Args_Saved bit in
1606 the unwind descriptor.
1608 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1610 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1611 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1614 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1616 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1617 that we're using autoconf.
1618 (uninstall): Likewise.
1620 start-sanitize-gdbtk
1621 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1623 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1625 Also, wire up the breakpoint window so that it can be demo'd.
1628 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1630 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1631 to inhibit infinite recursion when printing aggregate types.
1633 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1635 * dcache.c (dcache_write_line): Write dirty lines right.
1637 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1639 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1640 target addresses for annulled branches.
1642 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1644 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1646 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1648 * remote.c (remote_write_bytes): Chop up large transfers.
1650 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1652 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1654 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1656 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1657 * blockframe.c (inside_main_func): If main func addr range not set,
1660 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1662 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1663 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1665 * configure.in: Recognize aix4 specially as some aspects
1666 of aix4 need different handling than aix3.
1667 * configure: Updated.
1668 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1669 specific to aix4 support on the power pc.
1670 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1671 not defined. The aix4 specific target files will do that.
1672 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1673 specific to aix4 support on the rs6000.
1675 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1676 do the conversion if the pointer is not a magic aix function
1678 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1679 (is_magic_function_pointer): New function.
1681 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1682 functions. Handle b .+4 emitted by aix4 compilers. Only
1683 allow one load of a minimal toc pointer. Handle aix4 compiler's
1686 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1687 found rather than possibly core dumping.
1689 * partial-stab.h: Handle extra field generated by the aix4 compiler
1691 * stabsread.c (read_enum_type): Likewise.
1693 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1695 * rs6000-tdep.c (extract_return_value): Fix returning of values
1696 whose length is less than the register size for big endian targets.
1698 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1700 * symtab.c (list_symbols): if break command set breakpoint on
1703 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1705 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1706 #ifndefs to protect against previous definitions as macros.
1708 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1710 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1711 that got in accidentally with Aug 1 change.
1713 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1715 * remote-hms.c (hms_cmds): Get reg term right.
1716 * monitor.c (monitor_fetch_register): If we see
1717 a non-hex digit, just stop reading.
1718 * remote.c (remote_wait): Change way $O is handled.
1720 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1722 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1724 (powerpc-*-eabi*): Don't set configdirs.
1725 (powerpcle-*-eabi*): Likewise.
1726 * configure: Updated.
1727 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1728 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1730 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1731 for powerpc running aix4.
1732 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1733 and host include files for powerpc running aix4.
1735 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1737 * top.c (target_output_hook): Really make it match defs.h (char *
1738 is not the same as unsigned char *).
1740 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1742 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1743 unless it is present.
1745 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1747 * top.c (target_output_hook): Make declaration match the one
1750 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1751 (add_psymbol_addr_to_list): Likewise.
1752 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1754 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1756 * top.c (target_output_hook): New definition.
1757 * stack.c (gdb_string.h): Include after defs.h
1758 * defs.h (target_output_hook): New declaration.
1759 * source.c (mod_path): Fix Win32 \ handling.
1761 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1763 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1764 out of a long branch stub.
1766 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1768 * xcoffread.c (process_linenos): Fix typo in last change.
1770 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1772 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1773 generated parser will insert prototype before first func usage.
1774 Bison and byacc order the output sections differently. Also
1775 make function static.
1777 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1779 * Update all FSF addresses except those in COPYING* files.
1781 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1783 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1784 (SKIP_TRAMPOLINE_CODE): Define.
1785 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1786 frame to find the saved pc register.
1787 (alpha_saved_pc_after_call): Skip over shared library trampoline
1788 before trying to find the saved pc register.
1789 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1790 to heuristic proc_desc.
1791 (init_extra_frame_info): Initialize pc_reg field in frame.
1793 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1795 * configure.in (m68*-est-*): Use monitor target config.
1796 * configure: Update.
1797 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1798 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1800 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1802 * Makefile.in (VERSION): Bump to 4.14.2
1804 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1806 * xcoffread.c (process_linenos): The value in include file symbol
1807 should point to line number table. Currently this value is not
1808 set correctly by AIX ld. A fix to get around this bug.
1810 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1812 * configure.in: Check for working mmap, ansi headers, string.h,
1813 strings.h, and memory.h.
1814 * configure: Regenerated.
1816 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1817 * gdb_string.h: New file, "portable" <string.h>.
1819 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1820 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1821 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1822 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1823 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1824 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1825 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1826 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1827 instead of <sys/stat.h>.
1829 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1830 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1831 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1832 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1833 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1834 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1835 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1836 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1837 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1838 printcmd.c, procfs.c, regex.c, remote-adapt.c,
1839 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1840 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1841 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1842 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1843 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1844 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1845 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1846 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1847 "gdb_string.h" instead of <string.h>.
1848 start-sanitize-gdbtk
1849 * gdbtk.c: Likewise.
1852 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1853 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1855 * config/xm-lynx.h, config/i386/xm-ptx.h,
1856 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1857 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1858 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1859 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1860 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1861 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1862 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1863 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1864 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1866 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1868 * mips-tdep.c (mips_extract_return_value): Fix returning of
1869 values whose length is less than the register size for big endian
1871 * alpha-tdep.c (alpha_extract_return_value,
1872 alpha_store_return_value): Use alpha_convert_register_to_*
1873 to handle functions returning "float" correctly.
1875 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1877 * h8500-tdep.c: General linting and cleanup.
1878 (opcodes/h8500-opc.h): Don't include.
1879 (code_size, data_size): Make static.
1880 (frame_locals_address, frame_args_address): Remove.
1881 (h8300_pop_frame): Rename to h8500_pop_frame.
1882 (big_command, medium_command, compact_command, small_command):
1883 Define as regular functions rather than with macro trickery.
1884 (tm_print_insn): Set to correct disassembler function.
1885 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1886 (ABOUT_TO_RETURN): #if 0 out.
1887 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1888 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1889 (regoff): Remove, never used.
1890 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1892 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1894 * configure.in: Check for unistd.h.
1895 * configure: Regenerated.
1897 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1898 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1899 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1900 and/or unistd.h to bring prototypes into scope.
1902 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1904 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1905 before trying to determine the start of the function.
1906 (skip_prologue): Skip subroutine call which might save the
1907 floating point registers only if it is within the first three
1909 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1911 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1913 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1915 * sparclite: Removed subdirectory. aload and eload are now in
1916 utils/sparclite, low-level library is in libgloss.
1917 * configure.in (sparclite*): Don't configure sparclite subdir.
1918 * configure: Update.
1919 * Makefile.in (TARDIRS): Remove, no longer used.
1921 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1923 * procfs.c (unconditionally_kill_inferior): Clear current signal
1924 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1925 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1927 * alpha-tdep.c: Move sigtramp handling of saved registers from
1928 read_next_frame_reg to alpha_find_saved_regs, handle saved
1929 floating point registers.
1930 * mips-tdep.c: Move sigtramp handling of saved registers from
1931 read_next_frame_reg to mips_find_saved_regs, handle saved
1932 floating point registers.
1933 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1934 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1936 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1937 instruction to handle functions returning structures with
1938 large sizes properly.
1940 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1942 * configure, configure.in (z8k-*-sim): deleted.
1944 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1946 * lynx-nat.c (child_wait): Handle threads exiting.
1948 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1950 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1951 instruction is the last in the prologue, since xlc stores the lr
1952 after the stack update. Make sure offset is correct sign for
1954 (frame_saved_pc): Move test for signal before frameless.
1956 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1957 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1959 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1961 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1962 into shared libraries.
1964 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1966 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1967 gprs, fprs, lr, and cr is stored at.
1968 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1969 (function_frame_info): Delete declaration.
1970 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1971 structure to fill in.
1972 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1974 (FRAME_SAVED_PC): Call frame_saved_pc.
1976 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1977 as AIX style. Fill in rs6000_framedata structure. Remember where
1978 the gprs, fprs, cr, and lr are saved.
1979 (pop_frame): Use skip_prologue, not function_frame_info, and use
1980 new rs6000_framedata fields.
1981 (function_frame_info): Function deleted.
1982 (frameless_function_invocation): Separate frame_saved_pc support
1983 to new function. Recognize V.4 frames.
1984 (frame_saved_pc): New function.
1985 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1986 (frame_initial_stack_address): Ditto.
1988 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1990 * remote.c: Add documentation for extended protocol operations
1991 and for thread_alive change from a couple weeks ago.
1992 (extended_remote_ops): Declare and define a new target vector
1993 for the extended remote protocol.
1994 (extended_remote_restart): New function to restart the remote
1996 (remote_open): Just a stub routine.
1997 (extended_remote_open): New function to start a remote session
1998 using the extended gdb remote protocol.
1999 (remote_open_1): New function containing code common to both
2000 remote_open and extended_remote_open.
2001 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
2002 (extended_remote_create_inferior): New function for the extended
2004 (initialize_remote): Add the extended_remote_ops target vector.
2005 * gdbserver/server.c (main, case '!'): Set extended_protocol.
2006 (main, case 'k'): If the extended protocol is in use, kill the
2007 inferior then start a new one.
2008 (main, case 'R'): New command to restart the remote server and
2009 inferior process. Only supported when using the extended
2011 (main, server loop): If the inferior terminates while using the
2012 extended protocol then start a new one. If getpkt fails when
2013 using the extended protocol then exit.
2015 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2017 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
2018 line numbers using the psymtab's section offsets.
2020 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2022 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
2023 aix_framedata. Change all uses.
2024 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
2026 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
2028 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
2030 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2032 * lynx-nat.c (child_thread_alive): New function. Somehow I
2033 forgot to check this in with all the other thread_alive changes.
2035 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
2037 * somread.c (som_symtab_read): Add unsatisfied common symbols to
2038 the minimal symbol table. All common symbols are "unsatisfied"
2039 when -E is passed to the linker.
2041 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
2043 * top.c (show_endian): Cast first arg of printf_unfiltered to
2044 correct type of "char *".
2046 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2048 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
2049 means the process is single threaded, so there's no need to add
2050 it to the thread list. Handle case where multi-threaded process
2051 reverts back to a single-threaded process.
2053 * gdbserver/low-hppabsd.c: Remove error declaration.
2054 * gdbserver/low-sparc.c: Likewise.
2055 * gdbserver/low-sun3.c: Likewise.
2056 * gdbserver/server.h: Remove error and fatal declaration.
2057 * gdbserver/utils.c (error): Update to be compatable with recent
2061 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2063 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
2064 correctly map floating point registers numbers.
2066 * dwarfread.c (locval, new_symbol): Handle variables that are
2069 * mdebugread.c: Replace all uses of builtin_type_* with
2070 mdebug_type_*. Define and initialize mdebug_type_*.
2072 * serial.h (serial_close): Add additional argument `really_close'.
2073 (SERIAL_CLOSE): Update serial_close call accordingly.
2074 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
2075 * serial.c (serial_close): Handle `really_close'.
2076 * serial.h (scb_base): Moved to serial.c, made static.
2078 * valops.c (value_addr): Don't coerce arrays.
2079 (typecmp): Coerce arrays instead of calling value_addr if necessary.
2081 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
2083 From Richard Earnshaw (rearnsha@armltd.co.uk):
2084 * infrun.c (wait_for_inferior): Set the convenience variable
2085 $_exitcode to the termination code of the inferior.
2086 * top.c (quit_command): Accept optional expression to use
2087 as parameter to exit().
2089 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
2091 * remote.c (remote_wait): When getting registers, check endianess and
2092 do conversion if necessary.
2094 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
2096 * gdbserver/low-hppabsd.c: New file.
2097 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
2098 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
2099 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
2100 * config/pa/hppaosf.mh: Likewise.
2102 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
2104 * dache.c (struct dcache_block): Change data member from unsigned
2105 char to char, since everything passed in and out of dcache is char
2106 or casted to appropriate type anyway.
2107 (dcache_alloc): Move assignment of db out of test and combine
2108 separate tests into if-else.
2109 (dcache_peek_byte): Change ptr from unsigned char* to char*.
2110 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
2111 (dcache_peek): Change cast of incoming data arg.
2112 (dcache_poke): Change cast of addr of incoming data arg.
2113 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
2114 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
2115 * target.c (debug_to_thread_alive): Change return type to int and
2116 return zero, for type compatibility with other *_thread_alive
2118 (cleanup_target): Change cast of ignore function to match type of the
2119 to_thread_alive member.
2120 * defs.h (error_hook): Add ATTR_NORETURN.
2121 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
2122 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
2123 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2124 strncmp to "const char *" from "unsigned char *".
2125 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2127 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2128 (getpkt): Remove unused variable "bp".
2129 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2131 * breakpoint.c (watchpoint_check): Removed unused variables
2132 "saved_level" and "saved_frame".
2133 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2134 default cases to switch for completeness.
2135 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2136 in #ifdef that matches the one in which it is referenced.
2137 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2138 unused variable "state" in #ifdef that matches one in which it is
2140 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2141 * eval.c (evaluate_subexp_standard): Remove unused variable
2143 * valarith.c (value_subscript): Remove unused variable
2144 "lowerbound", which is redeclared in a nested scope prior to use.
2145 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2147 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2148 Remove unused static var "check_break_insn_size".
2149 * buildsym.c (finish_block): Add other enum LOC_* and default
2150 cases to switch for completeness.
2151 ch-lang.c (type_lower_upper): Removed unused label "retry".
2152 Add other enum TYPE_* and default cases to switch for completeness.
2153 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2154 that may be used someday when Fortran support is complete.
2155 * ch-valprint.c (chill_print_type_scalar): Add other enum
2156 TYPE_* and default cases to switch for completeness.
2157 (chill_val_print): Remove unused local var "high_bound" that
2158 is redeclared in a nested scope prior to use.
2159 (chill_var_print): Use "%ld" to print long arg, not "%d".
2160 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2161 types and default to switches for completeness.
2162 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2163 "trampoline_symbol".
2164 (prim_record_minimal_symbol_and_info): Return NULL rather than
2166 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2167 record_minimal_symbol_and_info.
2168 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2169 that may be used someday.
2170 * f-valprint.c (f_val_print): Remove unused local "straddr".
2172 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2174 * stabsread.h (struct stab_section_list): Define.
2175 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2176 Add textaddr, textsize, and stabs parameters.
2177 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2178 Add text_addr and text_size fields.
2179 (DBX_TEXT_SECT): Don't define.
2180 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2181 * coffread.c: Include <ctype.h>.
2182 (struct coff_symfile_info): Remove stabsect and stabindexsect
2183 fields. Add textaddr, textsize, and stabsects fields.
2184 (coff_locate_sections): Record the address of the .text section,
2185 and total the sizes of all sections with names beginning with
2186 ".text". Don't bother to record a .stab.index section (COFF
2187 doesn't use them). Make a linked list of all sections with names
2188 beginning with ".stab".
2189 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2191 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2192 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2193 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2195 (elfstab_build_psymtabs): Likewise.
2196 (stabsect_build_psymtabs): Likewise.
2197 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2198 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2200 (coffstab_build_psymtabs): Remove staboffset and stabsize
2201 parameters. Add textaddr, textsize, and stabsects parameters.
2202 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2203 multiple stabs sections.
2204 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2205 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2206 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2209 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2212 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2214 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2215 for OSF/1-3.x procfs support.
2216 * configure.in (alpha-dec-osf): Use them when configuring
2218 * configure: Updated.
2219 * target.c: Include <string.h>.
2221 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2223 * Makefile.in, configure.in: Use one variable, frags, to hold
2224 pathnames of makefile fragments.
2225 * configure: regenerated.
2227 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2229 * procfs.c (procfs_ops): Fix typo in last change.
2231 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2233 * inftarg.c (child_thread_alive): New function to see if a
2234 particular thread is still running.
2235 (child_ops): Add child_thread_alive entry.
2236 * remote.c (remote_thread_alive): New function to see if a
2237 particular thread is still alive.
2238 (remote_ops): Add remote_thread_alive.
2239 * target.c (dummy_target): Add dummy entry for thread_alive.
2240 (cleanup_target): de_fault thread_alive too.
2241 (update_current_target): INHERIT thread_alive too.
2242 (debug_to_thread_alive): New function.
2243 (setup_target_debug): Add debug_to_thread_alive.
2244 * target.h (struct target_ops): Add to_thread_alive.
2245 (target_thread_alive): Define.
2246 * thread.c (info_threads_command): Don't call kill; use
2247 target_thread_alive instead.
2248 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2249 * gdbserver/low-lynx.c (mythread_alive): New function.
2250 (mywait): Don't restart any threads after a new thread notification,
2251 let the generic code handle it.
2252 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2253 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2254 * gdbserver/server.c (main): Handle thread_alive requests.
2255 * gdbserver/server.h (mythread_alive): Declare.
2256 * corelow.c (core_ops): Add dummy entry for thread_alive.
2257 * exec.c (exec_ops): Likewise.
2258 * m3-nat.c (m3_ops): Likewise.
2259 * monitor.c (monitor_ops): Likewise.
2260 * procfs.c (procfs_ops): Likewise.
2261 * remote-array.c (array_ops): Likewise.
2262 * remote-e7000.c (e7000_ops): Likewise.
2263 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2264 * remote-mips.c (mips_ops): Likewise.
2265 * remote-pa.c (remote_hppro_ops): Likewise.
2266 * remote-sim.c (gdbsim_ops): Likewise.
2267 * sparcl-tdep.c (sparclite_ops): Likewise.
2269 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2271 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2272 * solib.c (match_main): New function for checking name of main.
2273 * solib.c (solib_add): Not to add if solib match main.
2275 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2277 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2278 generated internal labels ($LM...).
2280 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2282 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2285 * remote-nindy (nindy_wait): Use infinite timeout reading after
2288 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2290 * infrun.c (wait_for_inferior): When switching from one thread to
2291 another, save infrun's state for the old thread and load infrun's
2292 previous state for the new thread.
2293 * thread.c (struct thread_info): Add new fields for thread specific
2294 state saved/restored in infrun.c.
2295 (add_thread): Initialize new fields.
2296 (load_infrun_state): New function.
2297 (save_infrun_state): New function.
2298 * thread.h (load_infrun_state): Provide external decl.
2299 (save_infrun_state): Likewise.
2301 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2302 wrong thread, make sure to write the fixed PC value into the thread
2303 that stopped. Restart all threads after single stepping over a
2304 breakpoint for a different thread.
2305 * breakpoint.c (set_momentary_breakpoint): Make momentary
2306 breakpoints thread specific in a multi-threaded program.
2307 * lynx-nat.c (child_resume): Add some comments. Correctly
2308 choose between the single and multi-threaded step and continue
2311 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2313 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2314 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2315 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2316 * configure, configure.in: Update to reflect renamings.
2318 * remote-sim.c (sim): New command, passes commands to simulator.
2319 (simulator_command): New function.
2320 (gdbsim_ops): Clean up.
2321 * remote-sim.h (sim_do_command): Declare.
2322 * sh-tdep.c (memory_size): Remove command.
2324 * Makefile.in (SIM, SIM_OBS): New variables.
2325 (CLIBS, CDEPS): Add value of SIM.
2326 (DEPFILES): Add value of SIM_OBS
2328 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2329 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2330 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2331 define in SIM_OBS and SIM.
2332 config/sparc/sp64sim.mt (SIMFILES): Remove.
2334 * remote-z8k.c: Remove, was superseded by remote-sim.c
2335 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2337 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2339 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2340 should be char *, not unsigned char *.
2341 * dcache.h (memxferfunc): Ditto.
2342 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2344 (monitor_make_srec): Let compiler figure size of hextab.
2346 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2348 * lynx-nat.c (child_wait): Don't restart new threads and loop
2349 to the top of child_wait; let the machine independent code in
2350 wait_for_inferior deal with new thread notifications.
2352 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2354 * remote-nindy (nindy_load): Put in target specific load, it's
2357 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2359 * utils.c (error): Move local `args' outside conditional,
2360 move local `string1' inside, declare function as void if
2361 non-ANSI compiler, dereference error_hook when calling.
2363 * mac-xdep.c (stdarg.h): Don't include.
2365 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2367 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2369 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2371 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2372 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2374 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2376 * monitor.c: Turn on caching.
2377 (monitor_printf): If a ^C was sent, don't expect to see its
2379 (monitor_open): Enable caching.
2380 (monitor_resume, monitor_load): Flush cache.
2381 (monitor_xfer_memory): Call cache routine.
2382 (monitor_dump_regs): New.
2383 (monitor_fetch_registers): If monitor_dump_regs available
2385 (monitor_load): Don't ref exec_bfd if it's NULL.
2386 (monitor_load_srec): Use new monitor_make_srec calling convention.
2387 (monitor_make_srec): Rewrite to cope with two, three and four byte
2389 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2390 * dcache.h, dcache.h: Rewritten.
2391 * remote.c: Reenable caching.
2392 (getpkt): Reduce MAX_TRIES to 3.
2393 (remote_xfer_memory): Use dcache_xfer_memory.
2394 * defs.h (error_hook): New.
2395 * top.c (error_hook): New definition.
2396 * utils.c (error): Use error_hook if initialized.
2397 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2398 HAVE_SOCKETS in place of #ifndef GO32.
2400 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2402 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2403 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2404 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2405 around losing mach kernel behavior.
2407 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2409 * monitor.c (monitor_wait): Don't use the watchdog timeout
2411 * w89k-rom.c (w89k_open): Define to be static.
2413 start-sanitize-gdbtk
2414 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2416 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2418 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2419 * (create_file_win create_asm_win build_framework): Create null
2420 bindings for meta keys to keep window from dropping down to
2421 insertion point when meta is pressed by itself. New bindings:
2422 Up/Down - Scroll up/down one line at a time
2423 Next/Prior - Scroll up/down one page at a time
2424 Home/End - Warp to current pc/end of file
2425 * (build_framework): Turn on breakpoint menu.
2426 * (create_command_window): Implement tab completion. Add binding
2427 for ^C to stop target.
2430 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2432 * somsolib.c (som_solib_add): Validate regexp argument.
2433 Don't assume the first entry on dld's library list is the main
2434 program. Don't load the same library more than once and don't
2435 consider the main program a shared library.
2436 (som_solib_sharedlibrary_command): New function
2437 (_initialize_som_solib): Add "sharedlibrary" command.
2439 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2441 * array-rom.c: Remove, no longer used.
2443 * remote-hms.c (hms_open): Make static.
2445 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2446 not {MPW}Interfaces:CIncludes.
2447 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2449 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2451 * ch-exp.y: Remove lots of unsupported productions and names.
2452 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2454 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2456 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2457 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2459 * expprint.c (dump_expression): Handle the new exp_opcodes.
2460 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2461 (print_simple_m2_func): Removed.
2462 (print_subexp): Remove support for Modula2 builtin functions.
2463 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2464 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2465 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2466 (upper_lower_argument, length_argument): Removed non-terminals.
2467 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2468 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2469 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2470 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2472 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2474 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2475 * defs.h: Don't declare strchr and friends if WIN32.
2476 (DIRNAME_SEPARATOR): Move here from source.c.
2477 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2478 symbolic definitions for filename bits.
2479 * top.c (cd_command): Use these.
2480 * source.c (mod_path, openp): Ditto.
2481 * terminal.h: Disable termio/sgtty definitions if WIN32.
2482 * findvar.c (registers_changed): Call registers_changed_hook
2485 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2487 * Makefile.in (distclean, realclean): Remove config.cache and
2490 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2492 * somsolib.c: Include gdb-stabs.h.
2493 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2494 etc. Initialize offsets for RODATA & BSS too.
2496 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2498 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2499 register information in core files when backtracing.
2501 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2503 * remote-nrom.c: Remove everything but download code. More
2506 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2508 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2509 for `watchdog' variable. This allows the user to put an upper
2510 limit on the amount of time that GDB will wait for the target to
2511 return from a step or continue operation. This will primarily be
2512 used for the testsuite, where it is difficult to come up with a
2513 reasonable timeout for things like function calls, which can take
2514 as long as three minutes under some circumstances. If the
2515 watchdog timer expires, GDB will generate an error that looks like
2516 `Watchdog has expired.', and will detach from the target.
2518 * remote-mips.c (mips_open): Setup initial frame from target.
2519 Print it out so that user is told where the program is stopped
2522 * remote-nrom.c: Loads of cleanups. Use serial code to open
2523 network connections. Use expect() to wait for response to
2526 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2528 * serial.c serial.h (serial_open serial_fdopen serial_close):
2529 Allow users to open the same device multiple times. They all get
2530 to share the same serial_t. This is about the only way to have
2531 multiple active targets use the same device (for download and
2534 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2536 * target.c: Add `targetdebug' variable. If this is non-zero,
2537 then a special target is put at the top of the target stack which
2538 will cause all calls through the target vector to have their args
2539 and results printed out.
2541 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2543 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2545 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2547 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2548 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2549 (BIG_BREAKPOINT): Ditto.
2551 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2552 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2555 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2557 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2559 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2560 handler in dynamically linked executables.
2562 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2564 From Andrew Cagney <cagney@highland.com.au>
2565 * rs6000-tdep.c (single_step): Handle both little and big endian
2567 (gdb_print_insn_powerpc): Deal with disassembling both little and
2568 big endian PowerPC systems.
2569 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2570 disassembly, rather that assuming big endian order.
2572 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2573 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2574 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2576 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2578 * README: Add note about Unixware 2.x.
2580 * dbxread.c (process_one_symbol): Check for exact symbol name
2581 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2583 * valprint.c (value_print_array_elements): Use
2584 fprintf_filtered to put out `<repeats %u times>',
2585 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2587 * value.h (struct value): Change `repetitions' field from
2588 `short' to `int' type.
2590 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2592 * arc-tdep.c (arc_bfd_mach_type): New static global.
2593 (codestream_fill): Handle byte order differences.
2594 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2595 (arc_get_frame_setup): Read it here.
2596 (arc_frame_saved_pc): And here.
2597 (arc_print_insn): New function.
2598 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2599 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2601 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2603 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2604 * nlm/configure: New file, generated with autoconf 2.3.
2606 * nlm/configure.in: Use sed instead of awk to get the value of
2607 cpufile. Awk is not a utility required by the GNU coding
2608 standards. This change also fixes the rigid whitespace
2609 requirements that were required for awk.
2611 * sparclite/aload.c: Use a file descriptor instead of a stdio
2612 stream for i/o with target board.
2613 Use #error if HAVE_TERMIOS is not defined.
2615 * sparclite/{Makefile.in, configure.in}: Converted to use
2617 * sparclite/configure: New file, generated with autoconf 2.3.
2619 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2621 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2622 Fix stupid thinko in last change ("..." -> "va_list").
2624 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2625 gcc-2.5 chokes on format attributes for unprototyped functions.
2626 (vfprintf_filtered declaration): Likewise.
2627 (vprintf_unfiltered declaration): Likewise.
2628 (vfprintf_unfiltered). Likewise.
2630 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2632 * configure.in: Use sed instead of awk to get the values of
2633 hostfile, targetfile and nativefile. Awk is not a utility
2634 required by the GNU coding standards. This change also
2635 fixes the rigid whitespace requirements that were required
2637 * configure: regenerated.
2639 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2641 * sparclite/{Makefile,configure}.in: Add hooks for building with
2642 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2644 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2646 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2647 comment regarding signal numbering.
2649 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2651 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2654 * arm-tdep.c (convert_from_extended, convert_to_extended):
2656 * coffread.c (enter_linenos): Return if linetab 0.
2657 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2658 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2660 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2662 * config/idt.mt: replace monitor and array-rom with the new
2665 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2667 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2670 * breakpoint.c: Move defaults of watchpoint related macros into
2672 * target.h: Macros from breakpoint.c. Conditionalize based on
2673 TARGET_HAS_HARDWARE_WATCHPOINTS.
2674 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2675 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2677 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2678 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2679 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2681 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2683 * breakpoint.c, target.h: Move defaults of watchpoint related
2684 macros back to breakpoint.c. Required to get GDB compiling
2687 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2689 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2690 attribute when compiled by gcc.
2691 * defs.h, language.h, monitor.h: Changed many function
2692 declarations to use ATTR_FORMAT.
2694 * breakpoint.c (delete_command); source.c (directory_command);
2695 top.c (define_command): Changed call to query() that had too
2697 * printcmd.c (address_info): Changed call to printf_filtered()
2698 that had too many arguments.
2700 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2702 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2703 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2704 were--after the switch statement on w.kind. You can't read the
2705 registers of an inferior which has exited. Use a goto in the
2706 STOPPED_BY_WATCHPOINT code.
2707 * infrun.c (wait_for_inferior): Reinstate
2708 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2710 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2712 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2713 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2714 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2715 must match the definition of PARAMS.
2716 start-sanitize-gdbtk
2717 * gdbtk.c: Likewise.
2720 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2722 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2723 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2724 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2725 with an ANSI compiler.
2726 * complaints.c (complain): Likewise.
2727 * language.c (type_error, range_error): Likewise.
2728 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2729 * remote-array.c (printf_monitor, debuglogs): Likewise.
2730 * remote-mips.c (mips_error): Likewise.
2731 * remote-os9k.c (printf_monitor): Likewise.
2732 * remote-st.c (printf_stdebug): Likewise.
2733 start-sanitize-gdbtk
2734 * gdbtk.c (gdbtk_query): Likewise.
2737 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2738 match above changes.
2740 * printcmd.c: Remove uneeded #include <varargs.h>.
2741 * remote-e7000.c: Likewise.
2743 * f-typeprint.c (f_type_print_base): Fix typo found by above
2746 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2748 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2750 * xcoffsolib.c (sharedlibrary_command): New command.
2751 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2752 * xcoffsolib.c: Miscellaneous cleanups.
2754 * partial-stab.h: Ignore symbol descriptor '-' (for local
2755 variables with negative type numbers) without complaint.
2757 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2758 local emulation thereof. Remove unused variable ostart.
2760 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2762 * Makefile.in (config.status): changed target so that
2763 config.status --recheck is executed if configure script changes.
2765 * monitor.c (monitor_printf): Changed format specification in
2766 error message to work with pre-ansi compilers.
2767 (monitor_load_srec): reduced length of s-records from 128 to 32
2768 bytes so download is more reliable with the rom68k monitor.
2770 * rom68k-rom.c: Added trailing space to prompt string.
2772 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2773 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2775 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2776 config/i386/{xm-i386bsd.h, xm-linux.h},
2777 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2778 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2779 (PSIGNAL_IN_SIGNAL_H): Removed.
2781 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2783 * Makefile.in (Makefile): Added config.status to dependency list.
2785 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2786 gdb_host_cpu, gdb_target_cpu and nativefile.
2787 * configure: regenerated.
2789 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2791 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2792 symbols, their value is the displacement from the procedure address.
2793 * top.c (init_main): Add missing newlines to help strings for
2794 `if' and `while' commands, fix help string for `show commands'.
2796 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2798 * breakpoint.c: Move defaults of watchpoint related macros into
2799 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2801 * infrun.c (wait_for_inferior): Enhance comment near
2802 STOPPED_BY_WATCHPOINT.
2803 * target.h: Macros from breakpoint.c.
2805 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2807 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2808 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2809 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2811 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2813 * Makefile.in, configure.in: Converted to use autoconf
2814 * aclocal.m4: New file, local autoconf macro definitions.
2815 * configure: New file, generated with autoconf 2.3.
2817 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2819 * remote.c (remote_kill): Add prototype.
2820 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2821 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2823 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2825 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2826 into a variable (__WINSIZE) so that it can be controlled via the
2828 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2831 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2832 trap_expected_after_continue.
2833 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2834 insert breakpoints while target is running (this only works on
2835 *some* native targets). This may also speed up native watchpoints
2838 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2840 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2841 mdebugread.c (struct symloc), hpread.c (struct symloc),
2842 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2845 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2847 * rs6000-tdep.c (find_toc_address): Revise comment.
2848 * symfile.c, symfile.h (init_psymbol_list): New function;
2849 consolidate duplicated copies from os9kread.c, dbxread.c
2851 * defs.h: Declare info_verbose.
2852 * xcoffread.c: Extensive changes to support psymtabs.
2854 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2856 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2858 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2860 * partial-stab.h: Expand comments.
2862 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2864 * Support debugging using native MACH primitives on hppa*-*-osf*.
2865 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2866 * config/pa/hppaosf.mh: New file.
2867 * config/pa/nm-hppao.h: Likewise.
2868 * hppam3-nat.c: Likewise.
2869 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2870 (MACHINE_CPROC_*_OFFSET): Define.
2872 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2874 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2876 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2877 * (unwind_command): Clean it up and make it print things out
2879 * monitor.c: Add ^C handling capability (mostly ripped off from
2881 * (monitor_printf): Make it check the command echo.
2882 * (monitor_printf_noecho): Similar to above, but doesn't check
2884 * (monitor_stop): No longer waits for prompt. That is the job of
2885 the caller. This makes things work much better for monitor_wait,
2886 which waits for the prompt itself.
2887 * (monitor_open): Deal with new monitor_stop semantics. Also,
2888 flush input after sending init strings to get rid of junk that may
2889 be output. Also, don't always send \r to remote. Use
2890 monitor_ops->line_term cuz proper character isn't always \r.
2891 * (monitor_fetch_register): Switch to completely different
2892 algorithm to deal with lame-ass monitors which put spaces in the
2893 middle of numbers, and prompt with a space!!!!!
2894 * (monitor_read_memory_single): New routine to be used with
2895 monitors that can only return one byte/short/long at a time. This
2896 is selected via MO_GETMEM_READ_SINGLE.
2897 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2898 records. Most targets don't echo them.
2899 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2900 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2901 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2902 ^Q to prevent error message.
2903 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2904 instruction sequence at end to make restore_pc_queue happy.
2906 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2908 * remote-est.c (est_open): Make static to match prototype.
2910 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2912 * configure.in: Add little endian PowerPC support.
2913 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2915 * config/powerpc/tm-ppcle-eabi.h: ditto.
2917 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2919 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2920 These variables not used.
2922 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2924 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2926 * monitor.c (monitor_command): Don't use PROMPT until monitor
2927 target is known to be open.
2928 (monitor_make_srec): Don't define size of hextab.
2930 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2932 * configure.in (--enable-netrom): New configuration option.
2933 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2934 value of NETROM_OBS.
2935 (NETROM_OBS): New variable.
2936 * remote-nrom.c: New file, NetROM target support.
2937 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2938 REMOTE_OBS instead of REMOTE_O.
2939 * config/arc/arc.mt: Ditto.
2941 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2943 * array-rom.c (_initialize_array array_open): Move baud_rate
2944 initialization from _initxxx to array_open to fix bug with
2945 overriding -b command line option.
2947 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2949 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2951 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2953 * remote-hms.c: Rewrite to use new monitor conventions.
2955 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2957 * dbxread.c: Add comment explaining lowest_text_address.
2958 Add comment regarding stringtab_global and psymtabs.
2960 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2962 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2964 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2965 handle "short", "int" and small structures returned in registers.
2967 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2969 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2970 for text symbol only.
2971 * breakpoint.c (create_longjmp_breakpoint): call
2972 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2973 * symtab.h: add lookup_minimal_symbol_text prototype.
2975 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2977 * sh-tdep.c (sh-opc.h): Don't include.
2978 (gdbcore.h): Include.
2979 (frame_find_saved_regs): Remove unused local.
2981 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2983 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2984 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2987 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2989 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2990 constants into PA instructions.
2991 * Put #ifdefs around all signal handling code. Not generally
2992 needed for embedded boards.
2993 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2994 allow different dummys to be used by this code. Use
2995 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2996 Conditionalize setup of _sr4export fixup. Improve comments.
2997 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2998 call dummy if PA_LEVEL_0 is defined. Better comments for call
2999 dummys. Define offsets for LDIL/LDO instructions which load
3001 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
3002 PA_LEVEL_0 to disable mucking with space regs and such.
3004 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
3006 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
3007 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
3008 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
3009 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
3010 * w89k-rom.c: Fix copyrights.
3012 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
3014 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
3015 unnecessary remoteloadprotocol and remoteloadtype support.
3016 * (expect expect_prompt): Change names to monitor_expect and
3017 monitor_expect_prompt. Make them global.
3018 * (printf_monitor): Change name to monitor_printf. Make global.
3019 * (monitor_read_memory): Flush command echo to avoid parsing
3020 ambiguity with CPU32Bug monitor.
3021 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
3022 support. Call target_ops->load_routine, default to
3024 * (monitor_load_srec): Remove everything but S-record support.
3025 * monitor.h (monitor_ops): Add load_routine to provide monitor
3026 specific download capability.
3027 * remote-est.c: Clean up copyrights and comments.
3028 * w89k-rom.c: Use new xmodem support.
3029 * xmodem.c xmodem.h: New files to support xmodem downloads.
3030 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
3031 entry to monitor_ops.
3032 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
3033 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
3034 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
3036 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3038 * rem-multi.shar: Removed; superceded by gdbserver.
3040 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3042 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
3045 * breakpoint.c (fixup_breakpoints): Removed.
3046 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
3047 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
3049 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
3050 sections, not just SECT_OFF_MAX-1.
3052 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
3053 to be indexed by SECT_OFF_* instead of xcoff section numbers.
3054 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
3055 * symtab.h: Revise comment about block_line_section.
3056 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
3058 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
3060 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
3061 command, not allowed by some version of MPW Make.
3062 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
3064 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3066 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
3067 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
3068 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
3070 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
3072 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
3075 start-sanitize-gdbtk
3076 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
3078 * gdbtk.c (gdb_disassemble): Read from inferior if connected
3079 to a VxWorks target.
3081 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
3083 * README.GDBTK: New file. Contains the obvious.
3086 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
3088 * remote-array.c: New file for Array Tech LSI33k based controller
3091 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
3093 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
3095 * remote-vxsparc.c: New file, preliminary check in, this configuration
3097 * remote-vxmips.c: ditto.
3099 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3101 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
3102 to declare the function.
3104 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3106 * monitor.h (init_monitor_ops): Declare.
3107 * rom68k-rom.c: Clarify some comments.
3108 (rom68k_open): Define as static, to match decl.
3110 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3112 * gdb.gdb: New file.
3113 * .gdbinit: Move list-objfiles to gdb.gdb.
3115 * values.c (set_internalvar): Set modifiable flag of newval.
3117 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3119 * xcoffread.c: Call complain() rather than error() or printing a
3122 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3124 * arc-tdep.c: #include "gdbcmd.h".
3125 (codestream_seek): Pass CORE_ADDR.
3126 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3127 (debug_pipeline_p): Likewise.
3128 (X_...): Instruction field access macros.
3129 (BUILD_INSN): Define.
3130 (codestream_tell): Allow for stream elements > 1 byte.
3131 (codestream_fill): Likewise.
3132 (setup_prologue_scan): New function.
3133 (arc_get_frame_setup): Call it. Update to current spec
3134 regarding prologues. Use BUILD_INSN.
3135 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3136 (arc_frame_saved_pc): New function.
3137 (frame_find_saved_regs): Use BUILD_INSN.
3138 (get_insn_type, single_step): New functions.
3139 (one_stepped): New global.
3140 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3141 (arc_set_cpu_type): New function.
3142 (_initialize_arc_tdep): Define new `set' commands `cpu',
3143 `displaypipeline', and `debugpipeline'.
3144 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3145 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3146 (DEFAULT_ARC_CPU_TYPE): Define.
3147 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3148 (BREAKPOINT): Delete.
3149 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3150 (DECR_PC_AFTER_BREAK): Change to 8.
3151 (NO_SINGLE_STEP): Define.
3152 (ARC_PC_TO_REAL_ADDRESS): Define.
3153 (SAVED_PC_AFTER_CALL): Use it.
3154 (NUM_REGS, REGISTER_BYTES): Fix.
3155 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3156 (FRAME_LOCALS_ADDRESS): Fix.
3158 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3160 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3161 unused and would need to hook into error_begin()/return_to_top_level(),
3162 instead of error(), if it were to be used.
3164 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3166 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3167 consistency with error_begin. Also print warning_pre_print.
3169 * utils.c (warning): Use it.
3170 * utils.c (error_begin): Doc fix.
3171 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3172 symfile_objfile, nuke it.
3174 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3176 * printcmd.c (print_address_numeric): Pass use_local to
3177 print_longest, rather than always passing 1.
3179 * nlm/Makefile.in: Remove comments discussing munch.
3181 start-sanitize-gdbtk
3182 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3184 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3185 F_SETOWN is, use that.
3188 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3190 Merge in support for Mac MPW as a host.
3191 (Old change descriptions retained for informational value.)
3193 * mpw-config.in (i386-unknown-go32): Change from aout.
3194 (sh-hitachi-hms): New target.
3195 * mpw-make.in (BISON): Use byacc instead of bison.
3196 (VERSION): Bump to 4.14.1.
3197 (*-pinsn.*): Remove mentions everywhere.
3198 (all): Don't build MacGDB.
3199 (gdb, SiowGDB): Depend on Version.r.
3200 (Version.r): Generate from version info.
3201 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3202 (main) [MPW]: Remove debugging hook.
3203 * mac-xdep.c (debug_openp): New flag.
3204 (mac_init): Set flag if env variable defined.
3205 * ser-mac.c (mac_open): Clarify error message.
3206 (mac_readchar): Call PROGRESS while looping.
3207 (mac_write): Call sleep instead of sec_sleep.
3208 (sec_sleep): Remove.
3209 * source.c (openp) [MPW]: Only print debugging info if debugging.
3210 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3212 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3214 * main.c, source.c: Remove hacks that replace long strings
3215 with shorter ones, now solved portably.
3217 * config/m68k/xm-mpw.h (spin.h): Include.
3218 (ALMOST_STDC): Only define if MPW_C.
3219 * config/m68k/tm-mac.h: New file, Mac target definitions.
3221 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3222 i386-unknown-aout): New targets.
3223 (mk.tmp): Add *DEPFILES definitions.
3224 * mpw-make.in: Remove gC rules, clean up definitions for other
3225 include files, bump version, fix bogus \ that should be \Option-d.
3226 (init.c): Build correctly.
3228 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3229 (ALLDEPFILES): Add somsolib.c.
3230 (somsolib.o): Add some dependencies.
3232 * mpw-config.in: Use nm-empty.h if host is not target.
3233 (xdepfiles): Add mac-xdep.c.o.
3235 * mpw-make.in: Add Fortran files.
3236 (XDEPFILES): Remove.
3238 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3239 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3241 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3242 (bindir, libdir): Remove extra colon.
3243 (source.c): Compile with C instead of gC.
3244 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3245 (install-only): Don't install MacGDB.
3246 * source.c (openp) [MPW]: Add a debugging display.
3247 (open_source_file) [MPW]: Use MPW basename finders.
3248 [MPW_C]: Briefer versions of help for line and list commands.
3250 * mpw-make.in: Change references from paread.c to somread.c
3252 * mpw-make.in (VERSION): Update to 4.12.3.
3253 (SiowGDB): New target, GDB using SIOW library.
3254 (init-new.c): New target, attempt to generate init.c from sources.
3255 (main.c.o, top.c.o): Put each in its own segment.
3256 * main.c (main) [MPW]: Always call mac_init.
3257 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3258 an extra newline otherwise.
3259 * mac-xdep.c: More comments in various places, remove junk.
3260 (mac_init): Add tests for MPW and SIOW.
3261 (use_wne, has_color_qd): Renamed.
3262 (use_color_qd): New variable.
3263 (grow_window): Only do console resizing to console window,
3264 call resize_console_window.
3265 (zoom_window): Call resize_console_window.
3266 (resize_console_window, scroll_text): New functions.
3267 (adjust_console_sizes): Always align viewrect to even multiples of
3269 (adjust_console_text): Always scroll by whole lines.
3270 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3271 recalculation of scroll positions if a newline was output.
3272 (hacked_fflush): Similarly, for flushing.
3273 (hacked_fgetc): New function, aborts if called in MacGDB.
3274 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3275 remove debugging printf.
3276 (mac_write): Sleep on first 4 writes.
3277 (sec_sleep): New function, works like standard sleep.
3278 * macgdb.r: Adjust positioning and contents of About box.
3279 Set minimum size to 2000K, preferred size to 5000K.
3280 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3282 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3283 (top.c.o, annotate.c.o): Add build rules.
3284 * macgdb.r (SysTypes.r): Include.
3285 ('vers'): New resource, version info.
3286 (mFile, mEdit, mDebug): Enable all menu items.
3287 (mDebug): Add key equivalents for continue, step, next.
3288 (wConsole): Add zoom and close boxes to window.
3289 * mac-xdep.c (new_console_window): New function, code taken from
3291 (mac_command_loop): Use GetCaretTime for wait interval, call
3292 do_idle on null events.
3293 (do_idle): New function.
3294 (zoom_window): Implement zooming.
3295 (v_scroll_proc): New function, handles vertical scrolling.
3296 (activate_window): Do activation of console window.
3297 (do_menu_command): Implement items of file, edit, and debug menus.
3298 (do_keyboard_command): Fix command extraction.
3299 (adjust_console_sizes, adjust_console_text): New functions.
3300 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3301 hacked_putc): Don't call draw_console.
3302 * ser-mac.c (mac_open): Add an error message for invalid ports.
3303 (first_mac_write): New global.
3304 (mac_write): Use first_mac_write to sleep on first several writes.
3306 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3307 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3308 (TSOBS): Don't compile inflow.c.
3309 (all, install): Add MacGDB.
3310 * main.c (main): Do Mac-specific init and command loop if a
3311 standalone app, skip full option help message if compiling
3313 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3314 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3315 compute the window size.
3316 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3317 fflush): Define as macros that expand into hacked_... versions.
3318 (StandAlone, mac_app): Declare.
3319 * macgdb.r (SIZE): Set the default partition to 4000K.
3320 * mac-xdep.c (readline.h, history.h): Include.
3321 (terminal.h): Don't include.
3323 (gdb_has_a_terminal): Define Mac-specific version.
3324 (do_keyboard_command): Simplify search for command string.
3325 (readline): Define as gdb_readline.
3326 Add other history/readline stubs to make main gdb link.
3327 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3328 hacked_fputc, hacked_fflush): New functions, intercept output to
3329 stdout and stderr, send to console window.
3331 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3332 (XDEPFILES): Define.
3333 (main.c.o): Compile with gC instead of C.
3334 * mac-defs.h: New file, menu etc definitions shared between
3336 * macgdb.r: New file, Rez (resource compiler) resource
3338 * mac-xdep.c: New file, Mac host interface code.
3339 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3341 (PATHNAME_SEPARATOR_STRING): Remove.
3342 (SIGQUIT, SIGHUP): Define.
3343 (fileno, R_OK): Define.
3345 * mpw-config.in: New file, MPW configuration fragment.
3346 * mpw-make.in: New file, MPW makefile fragment.
3347 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3348 * ser-mac.c: New file, Mac serial interface.
3350 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3352 * valprint.c (print_longest): Fix a syntax error in #ifdef
3353 PRINTF_HAS_LONG_LONG.
3355 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3356 PRINTF_HAS_LONG_LONG.
3357 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3359 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3361 * mdebugread.c (parse_symbol): Use new variable
3362 nodebug_var_symbol_type as type of variables which don't have any
3363 ecoff debug info associated with them.
3364 (parse_symbol, parse_procedure): Use heuristics to determine if
3365 functions were compiled without debugging info and change their
3366 type to nodebug_function_symbol_type.
3367 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3369 * source.c (line_info): Clear sal.pc for `info line' without
3372 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3374 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3375 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3376 xmodem downloads including resetting of block number at start of
3377 new transfers, fix for buffer overrun problem, addition of CRC
3379 * (monitor_open): loadtype_str and loadproto_str now default to
3380 first entry in monitor_ops->loadtypes.
3381 * (monitor_wait): Lengthen register dump buf, because of verbose
3383 * (monitor_fetch_register): Report unimplemented registers as 0.
3384 * (monitor_read_memory): Only do 16 byte aligned transfers
3385 because of formatting weirdness with the Winbond monitor. Also,
3386 ignore non-hex, non-whitespace formatting between bytes (same
3388 * (monitor_load): Clean up logic.
3389 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3390 into send_xmodem_packet.
3391 * (getacknak): Get rid of polls and timeouts. Handle CRC
3392 requests from receiver.
3393 * (monitor_make_srec): Efficiency improvements. Don't call
3394 sprintf to output two digit hex numbers.
3395 * (crcinit, docrc): New, CRC-16 support routines.
3396 * (send_xmodem_packet): New routine to generate either CRC-16 or
3397 checksummed xmodem packets.
3399 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3400 Reduce tables down to only the load types supported by each
3403 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3405 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3406 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3409 * config/pa/tm-hppa.h: Define lots register offsets needed by
3413 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3415 * Makefile.in (X11_INCLUDES): Define as empty.
3416 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3417 (X11_LIB_SWITCHES): Define as empty.
3418 (X11_LIBS): Define as -lX11.
3420 start-sanitize-gdbtk
3421 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3422 and --x-libraries switches, setting the X11_INCLUDES and
3423 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3424 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3426 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3427 it. This means that the stop button doesn't work, but is better
3431 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3433 * mips-tdep.c (mips_print_register): Remove unused variable
3434 our_type and call to init_type. Fixes memory leak. Reindent function.
3436 * mips-tdep.c (mips_print_register), findvar.c
3437 (write_register_bytes): Make buffer char[] instead of unsigned
3440 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3442 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3443 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3444 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3445 print sym") could output extraneous stuff.
3446 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3448 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3450 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3451 * monitor.c (monitor_read_memory): Use previously mentioned flag
3452 to send proper format memory examine commands to the w89k monitor.
3453 Also, try to handle bizarre format of memory dump...
3455 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3457 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3459 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3460 Handle relocated symbol address.
3461 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3462 Do not relocate a zero address.
3464 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3466 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3469 * stabsread.c (read_range_type): Remove FIXME comment about
3470 type-id (I presume this meant a number followed by = followed by a
3471 type) versus type number; Per fixed it.
3473 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3475 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3477 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3479 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3481 (e7000_wait): Add interpretations for more stop reasons,
3482 including warnings for write protect and cycle address errors.
3484 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3486 start-sanitize-gdbtk
3487 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3488 locations (per-host) for X11 include files.
3489 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3490 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3491 of the R5 include files.
3493 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3494 support for interrupting target.
3495 * monitor.c (monitor_open): Send stop command before doing
3497 * (monitor_load_srec): Fix record size calculation to prevent end
3498 of segment from getting trashed.
3499 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3500 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3501 problems. Makes DOS hosted function calling work.
3502 * sparclite/crt0.s: Define _start to make COFF happy.
3504 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3506 * defs.h (atof): Don't provide an external declaration if atof is
3509 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3511 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3512 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3515 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3517 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3518 set, set TYPE_FLAG_TARGET_STUB.
3519 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3520 * stabsread.c (read_range_type): If index type number is followed
3521 by '=', back up, call read_type. and assume we have a true range.
3522 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3524 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3526 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3527 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3528 registers with zero to handle recent read_register_bytes change.
3529 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3530 fill_gregset): Fix handling of CAUSE_REGNUM.
3531 * mips-nat.c (store_inferior_registers): Handle unwritable
3532 registers when storing a single register.
3533 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3536 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3537 allocated mips_extra_func_info, if the debug info is corrupt,
3538 the PDR to fill it in might be missing.
3540 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3542 * vx-share/regPacket.h: a new file interfacing with vxworks.
3544 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3546 * breakpoint.c (bpstat_do_actions): Once we've executed the
3547 commands, set bs->commands to NULL.
3549 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3551 * buildsym.c (patch_subfile_name): Update last_source_file
3552 with the real source file name.
3553 * dbxread.c (end_psymtab): Handle static functions in the
3554 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3555 to lookup_minimal_symbol.
3556 (process_one_symbol): Ignore extra outermost context from
3558 * stabsread.c (define_symbol): Do not complain for SunPRO
3559 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3560 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3561 (sunpro_static_transform_name): Renamed from
3562 solaris_static_transform_name.
3563 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3564 Define to sunpro_static_transform_name for acc 3.0 compiled
3566 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3567 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3569 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3570 `unsigned long' and use `lx' format for printing it.
3572 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3574 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3575 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3576 the beginning of the code.
3577 * (write_register_gen): New routine. Analogous to
3579 * (write_register_bytes): Another rewrite! Make it smarter about
3580 not updating regs with the same value.
3581 * monitor.c (printf_monitor readchar): Use stderr instead of
3582 stdout to output debug info. Also cleanup readchar a little.
3583 * (expect): Make sure that excessive responses are null
3585 * (monitor_open): Check for magic number in monitor_ops struct.
3586 Allow multiple commands as init strings. Also, clear all
3588 * (monitor_resume monitor_wait): Send a command to dump all the
3589 regs for those targets which don't do so when waking up after a
3591 * (monitor_wait): Handle excessive response output better.
3592 * (monitor_write_memory): Use block fill, word, and long word
3593 commands (if they exist) to write memory more efficiently.
3594 * General cleanups to use flag bits instead of individual flag
3595 words in monitor_ops struct.
3596 * (monitor_command): Return output from command.
3597 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3598 Wait for load response string instead of using a timeout to start
3599 sending S-records. Fix bug where value of srec_frame shrinks. If
3600 hashmark is set, print `-' for retransmissions. General cleanups.
3601 * (monitor_make_srec): Get rid of S-record default type kludge.
3602 * monitor.h: Use seperate struct for memory and register
3603 read/write commands. Memory commands can come in byte, word,
3604 long, and longlong forms.
3605 * (monitor_ops): Change lots of fields. Generalize some stuff.
3606 Put all flags into flags word. Allow init to be a list of commands.
3607 Add command for clearing all breakpoints, block fill, dumping all
3609 * remote-est.c: Rewrite to use new monitor conventions.
3610 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3611 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3612 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3615 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3617 * somsolib.c (som_solib_add): Handle case where a shared library
3618 referenced by a core file has sections without the SEC_ALLOC bit
3619 set (eg stabs sections).
3621 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3623 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3624 chain, do all the commands regardless of whether they run the
3627 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3629 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3630 BREAKPOINT if mono-endian.
3631 (break_insn): Deleted.
3632 (big_break_insn, little_break_insn): Define.
3633 (memory_insert_breakpoint): Handle bi-endian cpus.
3634 (BREAKPOINT_LEN): Define.
3635 (memory_remove_breakpoint): Use it.
3636 (memory_breakpoint_size): Likewise.
3638 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3640 * sparc-stub.c: add nop after 'bg good_wim'.
3641 * sparcl-stub.c: ditto.
3643 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3645 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3646 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3648 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3650 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3652 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3654 * hppah-nat.c (store_inferior_registers): Move check for
3655 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3656 found by test suite during function calls, which attempts to write
3657 unwritable registers.
3659 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3661 * mdebugread.c (parse_symbol): If finishing a function without
3662 known parameter type info, set that from parameter symbols.
3663 Remove commented-out add_param_to_type support.
3665 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3667 * xcoffread.c (process_linenos): Make sure filename we pass to
3668 start_subfile will cause deduce_language_from_filename to return
3669 the correct thing. Reindent function to GNU standards.
3671 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3673 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3674 as it is not available on NetWare 3 or PIN.
3675 * nlm/ppc.c (StopBell): Removed.
3677 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3679 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3680 inferred from the traceback tags, give its type the name
3681 "<non-float parameter>".
3683 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3685 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3687 * findvar.c (read_register_bytes write_register_bytes): Make
3688 these routines much smarter about updating registers from the
3689 target, only doing so when absolutely necessary. This really
3690 speeds up register modification on some remote targets.
3692 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3693 BFD makes this unnecessary. Lots of debugging speedups.
3694 * (expect): NULL terminate return string.
3695 * (monitor_open monitor_supply_register parse_register_dump
3696 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3697 library to parse multi-register displays.
3698 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3699 * (monitor_create_inferior): Call clear_proceed_status to make run
3700 command notice first breakpoint.
3701 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3702 address and reset symbol table stuff to make loads put things into
3704 * (monitor_load_srec): Lower sleep time to 1 second.
3706 * monitor.h (struct monitor_ops): Add register_pattern and
3707 supply_register to monitor_ops.
3709 * rom68k-rom.c: Add new support for handling register dumps.
3710 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3713 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3715 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3716 argument be an int, not a char. Using a prototype followed by an
3717 old-style function definition in a case where an argument is
3718 widened is a GCC-ism not supported by the native AIX compiler.
3720 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3722 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3725 * configure.in (alpha-*-netware*): Removed configuration.
3726 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3727 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3728 alpha.c, alpha.h, altdebug.h}: Removed.
3730 * nlm/gdbserve.c (main): Add support for processing BOARD=
3731 argument, deprecate NODE=.
3733 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3735 * c-exp.y (yylex): Make an empty character constant an error.
3737 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3739 * valops.c (value_arg_coerce): Do possible value_coerce_array
3740 before determining type argument to value_cast.
3742 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3744 * remote-es.c: Replace ignore with 0.
3746 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3748 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3749 If VALUE_REPEATED is already set, just error out.
3751 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3752 FIXME-type-allocation comments.
3754 * gdbtypes.h (struct type): Fix comment about what units the
3757 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3759 * ch-valprint.c (annotate.h): Include.
3760 * eval.c (evaluate_subexp_standard): Remove unused variable.
3761 (calc_f77_array_dims): Add parens to expression.
3762 * f-exp.y (yylex): Add parens to expression, remove unused label.
3763 * f-lang.h (calc_f77_array_dims): Declare.
3764 * f-valprint.c (f_val_print): Remove unused variables.
3766 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3768 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3769 use the PDR, just examine prologues instead.
3771 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3773 * config/arc/tm-arc.h: Change arc register names.
3775 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3777 Fix problems with infinite recursion when printing a class
3778 that contains a static instance of the class.
3779 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3780 dont_print_obstack, made static.
3781 (dont_print_statmem_obstack): New obstack, controls printing
3782 of static member classes.
3783 (_initialize_cp_valprint): Initialize it.
3784 (cp_print_static_field): New function, handles printing of
3786 (cp_print_value_fields): New parameter dont_print_statmem to
3787 handle recursive printing of static member classes, use
3788 cp_print_static_field to handle printing of static members.
3789 * c-valprint.c (cp_print_value_fields): Update prototype and
3790 call to include additional dont_print_statmem parameter.
3791 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3794 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3796 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3797 alpha_find_saved_regs if fi->saved_regs is still NULL.
3799 * elfread.c (elf_symtab_read): Ensure that the filename field
3800 of a minsym is nonempty. Ignore solib trampoline symbols from
3801 the main symbol table, they might have a bogus value.
3803 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3804 Fix typos in comments.
3806 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3808 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3809 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3810 we know whether the PDR ever got set.
3811 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3812 use the PDR, just examine prologues instead.
3814 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3816 * somsolib.c (som_solib_section_offsets): Get offset of text
3819 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3821 start-sanitize-gdbtk
3822 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3823 type is not bp_breakpoint.
3826 * source.c (forward_search_command reverse_search_command): Set
3827 convenience variable $_ to be the line # of the match.
3828 * symtab.c (decode_line_1): Allow convenience variables to be
3829 used in line specs (for breakpoints and such).
3831 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3833 * Makefile.in (VERSION): Bump to 4.14.1.
3834 * NEWS, README: Update for 4.14.
3835 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3836 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3837 generic watchpoint insertion.
3839 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3841 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3843 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3845 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3847 * monitor.c (monitor_create_inferior): Allow run command to start
3850 * monitor.c (monitor_load): Set PC to start address when done
3853 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3854 Remove ref to monitor_create_inferior.
3856 * monitor.c: More general cleanups. Add prototypes, remove
3857 unused routines. Fix bug with wrong number of args to error().
3859 * main.c (main): Don't start up GUI when running under gdb mode
3862 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3863 Sun make (with VPATH) work...
3865 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3866 (rom68k) target work right.
3867 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3868 monitor.c interface. More work needs to be done here.
3869 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3870 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3871 floating-point for this card.
3873 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3874 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3875 (needed for IDP board?!?!?).
3877 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3878 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3879 putc_unfiltered (it's superfluous).
3881 * command.h, command.c, top.c: Add var_enum command type. It's
3882 like var_string but allows only only one of the specified strings.
3884 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3886 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3887 compilers (such as SunOS4 /bin/cc) don't generally support it
3888 except in some contexts.
3890 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3892 * valops.c (value_cast): Check for cast to array type *before*
3893 we coerce array to pointer (in case arg2 is already array).
3895 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3896 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3897 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3899 * valops.c (call_function_by_hand): Re-arrange code for pushing
3900 paramaters on the stack so we can do better STACK_ALIGN.
3902 * valops.c (call_function_by_hand): Call error if the number
3903 of arguments is fewer than parameter types in function type.
3905 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3907 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3908 sparc64 support to here.
3909 (sparc64_extract_struct_value_address): Deleted.
3910 (dump_ccreg): Add a prototype so long long arg -> int.
3911 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3912 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3914 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3916 * hpread.c (hpread_record_lines): New argument "offset". All
3917 callers changed. Use it to handle dynamic address relocation.
3918 (hpread_build_psymtabs): Adjust texthigh as we read each function
3919 debug symbol. Fix computation of texthigh.
3920 (hpread_read_subrange_type): Work around macro bugs in HP's
3922 (hpread_process_one_debug_symbol): Correctly map source lines.
3924 * somread.c (check_strange_names): Filter names emitted by the HP
3925 compiler when generating PIC code.
3927 * valops.c (value_struct_elt_for_reference): Work around macro
3928 bugs in HP's compilers.
3929 * c-exp.y (block): Likewise.
3931 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3933 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3936 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3938 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3940 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3941 registers that GCC emits on the PowerPC by default in addition to
3942 the store multiple instruction used on the Power series.
3944 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3946 * sparc-tdep.c (decode_asi): New function.
3947 (sparc_print_register_hook): Pretty print more v9 registers.
3948 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3950 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3952 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3953 (target_to_host): Change result type to CORE_ADDR.
3955 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3957 * rs6000-tdep.c: Fix byte-swapping sins.
3959 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3961 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3962 code between branch unconditional and branch conditional cases.
3964 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3966 Various changes for sparc64.
3967 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3968 (SPARC_INTREG_SIZE): Define.
3969 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3971 (enum branch_type): New value `done_retry'.
3972 (isbranch): Renamed from isannulled. All callers changed.
3973 Support new sparc64 branch insns.
3974 (single_step): Handle done_retry.
3975 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3976 (get_saved_register): Likewise.
3977 (sparc_push_dummy_frame): Likewise.
3978 (sparc_frame_find_saved_regs): Likewise.
3979 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3980 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3981 (sparc64_extract_struct_value_address): New function.
3982 (dump_ccreg, sparc_print_register_hook): Likewise.
3983 * sp64-tdep.c: Deleted.
3984 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3985 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3986 (CC_HAS_LONG_LONG): Define.
3987 (REGISTER_NAMES): Delete cle/tle and reorganize.
3988 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3990 (REGISTER_BYTES): Update.
3991 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3992 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3993 (NO_SINGLE_STEP): Likewise.
3994 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3995 * sparc/sp64.mt: Move simulator support ...
3996 * sparc/sp64sim.mt: ... to here.
3998 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
4000 * remote-vx960.c: new file for target specific register packaging.
4001 * remote-vx68.c: ditto.
4002 * config/i960/vxworks960.mt: add remote-vx960.o.
4003 * config/m68k/vxworks68.mt: add remote-vx68.o.
4005 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4007 * remote.c (remote_wait): Make calls to strtol be type correct by
4008 passing the address of a char * pointer instead of an unsigned
4011 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
4012 write_memory to make things type correct.
4014 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
4016 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
4017 standard Linux yacc by adding more names to be redefined with a
4020 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4022 * hppa-tdep.c (pa_print_registers), monitor.c: Use
4023 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
4024 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
4025 Rename it to SWAP_FLOATING to make it clear it is no longer for
4028 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
4030 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
4032 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
4035 * vx-share/ptrace.h: merge in WRS new ptrace requests.
4037 * defs.h: fix a syntax error.
4039 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
4040 * remote-vx.c: move read_register and write_register out to
4041 target specific files.
4042 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
4044 * defs.h: define SWAP_TARGET_AND_HOST macro.
4045 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
4046 SWAP_TARGET_AND_HOST.
4048 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4050 * alpha-tdep.c (find_proc_desc): Only attempt to set
4051 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
4053 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
4055 * monitor.c: General gcc -Wall lint cleanup and reformat.
4056 (monitor_command): If no args, send an empty command.
4058 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
4060 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
4061 after send LOAD_CMD to prevent loss of first S-record.
4063 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4065 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
4066 Call error if too few arguments.
4067 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
4068 copy and convert to reference *before* we calculate alignment.
4069 Also, make sure structs allocated for return values and invisible
4070 reference don't violate STACK_ALIGN.
4072 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
4074 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
4075 (same as C's '(TYPE[])EXPR')
4077 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
4079 * top.c (print_gdb_version): Update the year.
4081 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
4083 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
4084 `..' not in `../..'.
4086 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4088 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
4089 in addition to a PIOCSSIG to kill the inferior.
4091 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4093 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
4094 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
4095 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
4096 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
4097 * c-typeprint.c (c_type_print_varspec_suffix): If array length
4098 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
4100 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4102 * dcache.c (insque, remque): Rewrite Linux support.
4104 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4106 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4108 * dcache.c (insque, remque): If compiling in standard C on Linux,
4109 protect insque and remque with macros to cast the pointer
4110 arguments to the proper type.
4112 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4114 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4115 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4116 start-sanitize-gdbtk
4118 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4119 handling of stdout/stderr to just return output as the result of
4120 the tcl command that caused the output. Cleanup -Wall stuff.
4121 * (breakpoint_notify): Now returns just action and breakpoint
4123 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4124 * (gdb_get_breakpoint_info): Mostly derived from the old
4125 breakpoint_notify, but returns lots more info.
4126 * (dsprintf_append_element): Helper routine, works like printf,
4127 but appends a tcl element onto the specified DString. Good for
4128 building up lists as return values.
4129 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4130 gdbtk_modify_breakpoint.
4131 * (*many routines*): Use new result protocol.
4132 * (call_wrapper): Make sure that recursive calls don't trash results.
4133 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4134 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4135 anymore. It's not needed (in fact, this routine may not be needed
4137 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4138 notification protocol.
4139 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4141 * (interactive_cmd): Use this wrapper around button invocations
4142 of many commands. This will catch errors and put the results into
4143 the command window. It also updates all the other windows.
4144 * Also, change reliefs of most things to sunken. This actually
4146 * (create_file_win): Fix margin binding to allow breakpoints to
4148 * (create_asm_win): Use return value of gdb_disassemble instead
4149 of implicit I/O to the command window.
4150 * (create_command_window): Use new result protocol to get output
4154 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4156 * expression.h: Move declaration of evaluate_subexp_with_coercion
4158 * value.h: ...to here.
4159 * expression.h: Don't include value.h
4161 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4163 * expression.h: Move include of value.h until after declaration of
4166 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4168 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4169 simplify code, declare things, format to standards.
4170 (inferior.h, value.h, command.h, remote-utils.h): Include.
4171 (e7000_login): Rename to e7000_login_command.
4172 (e7000_ftp): Rename to e7000_ftp_command.
4173 (e7000_drain): Rename to e7000_drain_command.
4175 * irix5-nat.c (string.h): Include near beginning of file.
4177 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4179 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4180 arg, it is a value not a symbol.
4183 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4184 * expression.h: ..to here.
4185 * expression.h: Include value.h.
4186 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4188 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4190 * language.h (struct language_defn): New field evaluate_exp.
4191 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4192 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4193 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4194 Set evaluate_exp to evaluate_subexp_standard.
4195 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4196 support for MULTI_SUBSCRIPT.
4197 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4198 * eval.c (enum noside): Move from here ....
4199 * expression.h (enum noside): ... to here.
4200 (evaluate_subexp_standard): New prototype.
4201 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4202 Removed lo-longer-needed test for chill_varying_type.
4203 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4205 * ch-exp.y (maybe_expression_list): New non-terminal.
4206 (primitive_value): Allow empty parameter list.
4208 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4210 * buildsym.c (finish_block): If finishing a function without known
4211 parameter type info, set that from parameter symbols.
4212 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4213 print parameter types, if available.
4214 * ch-typeprint.c (chill_type_print_base): Likewise.
4216 * gdbtypes.h (struct type): Remove function type field.
4217 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4218 function types now that we're also storing parameter types.
4219 And the payoff is much less.
4220 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4221 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4222 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4224 * valops.c (value_arg_coerce): Now takes param_type argument.
4225 (call_function_by_hand): Convert arguments with value_arg_coerce
4226 early, and overwrite original args with converted args.
4227 No longer need multiple calls to value_arg_coerce.
4228 (value_arg_push): Removed.
4229 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4230 * mips-tdep.c (mips_push_arguments): Likewise.
4231 * alpha-tdep.c (alpha_push_arguments): Likewise.
4232 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4234 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4236 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4238 * symtab.c (add_param_to_type): Remove (commented-out) function,
4239 since that functionality has been re-written.
4240 * coffread.c: Remove commented-out add_param_to_type support.
4241 * mdebugread.c (parse_symbol): Likewise.
4242 * stabsread.c (define_symbol): Likewise.
4244 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4246 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4248 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4250 * op50n-rom.c: Add the control registers.
4252 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4254 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4255 after, any host/target/native libraries.
4256 * dcache.c (insque, remque): Remove declarations.
4257 * gdbtypes.h (type_code): Remove trailing comma.
4260 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4261 STATIC_NODEBUG_VARS inside case.
4263 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4265 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4266 * partial-stab.h: Call it.
4267 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4268 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4270 * sparc-tdep.c (solaris_static_transform_name): New function.
4272 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4274 * somread.c (som_symtab_read): Handle dynamic relocation for both
4275 text and data symbols.
4276 (som_symfile_offsets): If objfile is a shared library, then get
4277 text and data offsets from the shared library structures.
4278 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4279 objfile rather than reopening the file again.
4280 (som_solib_section_offsets): New function.
4281 * somsolib.h (som_solib_section_offsets): Declare.
4283 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4285 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4286 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4287 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4289 * elfread.c (record_minimal_symbol_and_info),
4290 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4291 newly created symbol.
4292 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4293 Set filename field of minimal symbol.
4294 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4295 Print filename field.
4296 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4297 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4298 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4299 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4300 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4301 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4302 Find address of function from minimal symbols.
4303 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4304 instead of getting pst->textlow from the stab.
4305 * minsyms.c (find_stab_function_addr): New function.
4307 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4309 * monitor.c: Fix so all the output shows up in the GUI command
4312 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4314 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4315 line, so init.c generation works correctly.
4316 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4318 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4320 * config/mips/idt.mt: Add support for the lsi33k target.
4321 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4322 * array-rom.c: Finish the rest of the support commands needed by
4324 * mips-tdep.c: Add LSI33k register names and processor type.
4326 start-sanitize-gdbtk
4327 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4329 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4330 calling it (pre-ANSI compilers generally require this).
4333 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4335 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4337 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4339 * ser-go32-para.c (dos_read): fix syntax errors.
4341 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4343 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4344 dis_asm_read_memory_hook. We can now call the disassemblers
4345 directly and have no need for this hook anymore.
4346 start-sanitize-gdbtk
4347 * gdbtk.c (gdb_disassemble): Ditto.
4349 * defs.h, printcmd.c: Make print_insn be static.
4351 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4352 * (dos_open dos_close): Allow multiple opens to the same device.
4353 Use a ref count to prevent unwanted deallocations.
4354 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4356 * (sparclite_ops): Switch to download_stratum.
4357 * target.h (enum strata): Move download_stratum before
4358 process_stratum so that executable targets get pushed on top of
4361 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4363 * array-rom.c: Remove the non GDB remote protocol config stuff.
4365 * monitor.c: All reading/writing functions for memory and
4368 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4370 * config/arc/arc.mt: new target makefile for arc processor.
4371 * config/arc/tm-arc.h: new target header for arc processor.
4372 * config/arc/go32.mh: new go32 host makefile for arc processor.
4373 * config/arc/xm-go32.h: new go32 host header for arc processor.
4374 * arc-tdep.c: new target dependent codes for arc processor.
4375 * ser-go32-para.c: new file for go32 parallel port communication.
4377 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4379 * Makefile.in (VERSION): Bump to 4.13.2.
4381 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4383 Fix compiler warnings:
4384 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4385 and have the caller do the sprintf. Saves us from varargs hell.
4386 (normal): Define before use.
4387 * remote-e7000.c: Reindent a few things.
4389 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4391 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4392 ranges in reverse order.
4393 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4395 * eval.c (evaluate_subscript): Don't call value_subscript, since
4396 it adjusts for lower bound and enforces ranges.
4398 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4399 * eval.c, parse.c: Removed uses of removed opcodes.
4400 * eval.c (evaluate_subexp): Clean up handling of
4401 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4403 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4404 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4406 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4407 duplicate function made redundant by chill_varying_type.
4409 Re-write of f77 string and complex number support:
4411 * language.h (struct language_defn): New fields string_lower_bound
4412 and string_char_type.
4413 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4414 language.c (unknown_language_defn, auto_language_defn,
4415 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4416 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4417 * gdbtypes.c (create_string_type): Use new string_char_type field.
4418 * valops.c (value_string): Use new string_lower_bound field.
4420 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4421 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4422 m2-lang.c (m2_create_fundamental_type),
4423 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4424 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4425 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4426 Removed. Use builtin_type_complex and builtin_type_double_complex.
4428 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4429 and TYPE_CODE_LITERAL_COMPLEX.
4430 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4431 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4432 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4433 f77_create_literal_string_type): Removed.
4434 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4435 VALUE_SUBSTRING_MYADDR): Removed.
4437 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4439 * parse.c: Update accordingly.
4441 * f-valprint.c (f77_print_cmplx): Removed.
4442 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4444 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4445 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4446 f77_value_literal_string.
4447 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4448 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4450 (value_assign): No longer need to handle literal types.
4451 * valops.c (f77_value_literal_complex), value.h: Re-written and
4452 renamed to value_literal_complex. Last arg is now a (complex) type.
4453 * valops.c (f77_cast_into_complex): Re-written and renamed to
4455 * eval.c (evaluate_subexp): Update accordingly.
4457 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4458 print address for non-'s'-formats.
4459 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4460 of chill_is_varying_struct.
4462 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4465 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4466 (after_prologue): Remove unused local b.
4467 * procfs.c (thread.h): Include.
4468 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4469 nested braces in initializer.
4470 * top.c (initialize_targets, initialize_utils): Declare.
4471 (locate_arg, insert_args): Add parens around tested assignments.
4472 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4473 * remote.c (thread.h): Include.
4474 (remote_wait): Remove unused local p2.
4475 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4478 defs.h (stdlib.h): Include.
4479 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4480 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4481 strtok, strerror): Don't specify parameter types in declaration.
4483 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4485 * ch-exp.y (value_string_element, string_primitive_value,
4486 start_element, left_element, right_element, slice_size,
4487 lower_element, upper_element, first_element): Removed.
4488 (value_string_slice, value_array_slice): Replaced by ...
4489 (slice): New non-terminal, with working slice support.
4490 (primitive_value_lparen, rparen): New non-terminals.
4491 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4492 (idtokentab): Added "up".
4494 * value.h (COERCE_VARYING_ARRAY): New macro.
4495 * valarith.c (value_subscript): Use it.
4496 * valops.c (value_cast): Likewise. Also, do nothing if already
4497 correct type, and allow converting from/to range to/from scalar.
4499 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4500 * eval.c (OP_ARRAY): Add cast for array element.
4501 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4502 * valops.c (chill_varying_type): Moved function frp, here ...
4503 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4504 * parse.c (length_of_subexp, prefixify_subexp): Add support
4505 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4506 * expprint.c (print_subexp, dump_expression): Likewise.
4507 * eval.c (evaluate_subexp): Likewise.
4509 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4510 value_x_binop on a Chill varying string.
4512 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4514 * config/m68k/monitor.mt,
4515 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4516 depfiles in TDEPFILES not REMOTE_O.
4518 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4520 From nigel@algor.co.uk.
4521 * ser-go32.c (dos_close): Don't crash if scb null.
4522 (dos_sendbreak): New function.
4523 (dos_ops): Point to dos_sendbreak.
4524 (dos_info): Calculate COM number correctly.
4526 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4528 * xcoffread.c (process_xcoff_symbol): Use new variables
4529 func_symbol_type and var_symbol_type as type of functions and
4530 variables which don't have any stabs associated with them.
4531 Reindent most of function.
4532 (_initialize_xcoffread): Initialize *_symbol_type.
4534 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4535 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4536 them (this part commented out as I didn't quite get it to work).
4537 (cs_to_section, find_targ_sec): New functions, to support above code.
4538 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4541 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4542 start-sanitize-gdbtk
4543 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4546 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4547 downloads to SPARClite demo boards.
4549 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4551 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4552 no hope of working as is for a long time (in particular, shebs' 27
4553 Jan 95 change confuses the issue further--target_read_memory and
4554 xfer_core_file do *not* do the same thing in this context).
4557 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4559 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4560 procedure linkage table symbols, it is no longer set due to the
4561 Jan 6 BFD change in bfd/elfcode.h.
4563 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4565 * top.c (use_windows): Clarify comments.
4567 * convex-tdep.c (xfer_core_file): Comment out.
4568 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4569 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4570 references to target_read_memory.
4571 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4573 * corelow.c (core_open, core_detach): Make static.
4575 * arm-tdep.c: Make it compile.
4576 (exec_file_command, xfer_core_file): Comment out.
4577 (arm_print_insn): Remove, now in libopcodes.
4578 (skip_prologue): Comment out most of body.
4579 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4580 (_initialize_arm_tdep): Set tm_print_insn.
4581 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4582 (XFER_CORE_FILE): Remove.
4583 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4585 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4587 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4589 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4591 * symtab.c (find_pc_line): When subtracting one to get a line
4592 number, make sure not to end up with zero.
4594 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4595 problems with those changes were (a) the file didn't compile, (b)
4596 they changed memset to bzero--memset is correct, (c) they took out
4597 code to deal with boards lacking floating point, (d) who knows
4598 what I didn't discover in a quick read.
4600 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4602 * sparcl-tdep.c: Clean up formatting and indentation.
4604 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4606 * remote-hms.c (hms_ops): Change ref of hr_load_image
4608 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4609 dcache_poke, dcache_init): Deleted.
4610 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4611 Use dcache routines provided by remote-util.h
4613 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4615 * configure.in: Add support for powerpc-*-eabi.
4617 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4620 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4622 * language.h (struct language_defn): New field c_style_arrays.
4623 * language.c (unknown_language_defn, auto_language_defn,
4624 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4625 asm_language_defn): Set c_style_arrays to true.
4626 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4627 f-lang.c (f_language_defn): Set c_style_arrays to false.
4628 * valops.c (value_string): If c_style_array is not set,
4629 allocate string in gdb (not inferior) using allocate_value.
4631 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4632 Only call value_coerce_array if current_language->c_style_arrays.
4633 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4635 * valops.c (chill_varying_type): New predicate.
4636 * valops.c (value_cast): Support assigning a fixed string or array
4637 to a variable string/array structure.
4639 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4640 Check index>=lowerbound, and then add lowerbound to index here,
4641 instead of in caller. Generalize to arbitrary lval_types.
4642 (value_subscript): Use enhanced value_subscripted_rvalue if
4643 c_style_arrays is false (and index is in range).
4645 start-sanitize-gdbtk
4646 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4648 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4650 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4651 popping up expression window for the first time.
4654 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4656 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4657 TYPE_LENGTH is length in bytes, not bits.
4659 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4661 * infrun.c (proceed): Flush stdout before resuming inferior.
4662 * infcmd.c (step_1), annotate.c (annotate_starting):
4663 Don't bother to flush here.
4665 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4667 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4668 by an ill-advised global search and replace.
4670 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4672 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4673 widget bug to make Options|Natural button work.
4675 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4676 g++ caused by out-of-order pc's.
4677 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4680 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4682 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4685 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4687 Add support for Chill bitstring literals (e.h. H'FF00').
4688 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4689 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4690 just print B'<unimlemented>'.
4691 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4692 * valops.c, value.h (value_bitstring): New function.
4693 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4695 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4696 check that return type is non-void, and print in proper Chill syntax.
4698 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4700 * Makefile.in: Remove references to remote-mon.c.
4701 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4702 * rom68k-rom.c: Support for Rom68k monitor.
4704 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4706 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4707 gcc/ch/runtime not chillrt, since that is where the chill runtime
4710 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4712 * remote-hms.c (hms_load): Delete.
4713 (target_ops): Use hr_load_image.
4715 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4716 Define memory_insert/remove_breakpoint.
4717 * xm-go32.h: Remove redundant SIGs.
4719 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4721 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4723 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4725 * expression.h (OP_LABELED): New operator, for Chill
4726 labeled structre tuples.
4727 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4728 New non-terminals, to handle labeled structure tuples.
4729 (tuple): Re-define using tuple_elements.
4730 * eval.c (evaluate_labeled_field_init): New function, to handle
4731 initialization of structure fields, possibly using OP_LABELED.
4732 (evaluate_subexp): Use it.
4733 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4734 for Chill. Handled OP_LABELED.
4735 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4737 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4738 * valarith.c (value_bit_index): Just treat bitstring as represented
4739 by an array of bytes. Alignment is handled by compiler.
4741 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4743 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4744 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4746 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4748 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4750 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4753 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4755 * parse.c (_initialize_parse): Improve wording of names of
4758 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4760 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4761 (mips_fpu): Change type to enum mips_fpu_type.
4762 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4763 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4765 (mips_fpu_string): New static variable.
4766 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4767 (mips_pop_frame): Likewise.
4768 (mips_extract_return_value): Likewise.
4769 (mips_store_return_value): Likewise.
4770 (mips_set_fpu_command): New static function.
4771 (mips_show_fpu_command): New static function.
4772 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4774 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4776 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4778 * parse.c (write_exp_msymbol): Use new variables
4779 msym_*_symbol_type as type of msymbol expression.
4780 (_initialize_parse): Initialize them.
4782 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4784 General cleanup and simplication of disassembler interface.
4785 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4786 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4787 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4788 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4789 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4790 had been -pinsn.c files.
4791 * Makefile.in (ALLDEPFILES): Remove removed files.
4792 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4793 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4794 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4795 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4796 Remove compile actions.
4797 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4798 vax-tdep.o: Add compile actions.
4799 * defs.h (tm_print_insn): New global.
4800 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4801 (_initialize_a29k_tdep): Rename from _initialize_29k,
4803 * alpha-tdep.c (print_insn): Remove.
4804 (_initialize_alpha_tdep): Set tm_print_insn.
4805 * arm-tdep.c (arm_print_insn): New function, was print_insn
4807 * convex-tdep.c (convex_print_insn): New function, was print_insn
4809 * h8300-tdep.c (print_insn): Remove.
4810 (gdb_print_insn_h8300): New function.
4811 (_initialize_h8300_tdep): New function.
4812 * h8500-tdep.c (print_insn): Remove.
4813 (_initialize_h8500_tdep): New function.
4814 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4815 * i386-tdep.c (_initialize_i386_tdep): New function.
4816 * i960-tdep.c (mem, next_insn): New functions, were in
4818 (_initialize_i960_tdep): Set tm_print_insn.
4819 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4820 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4821 * mips-tdep.c (gdb_print_insn_mips): New function.
4822 (_initialize_mips_tdep): Set tm_print_insn.
4823 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4825 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4826 * sh-tdep.c (print_insn): Remove.
4827 (gdb_print_insn_sh): New function.
4828 (_initialize_sh_tdep): Set tm_print_insn.
4829 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4830 * w65-tdep.c (print_insn): Remove.
4831 (_initialize_w65_tdep): New function.
4832 * z8k-tdep.c (print_insn): Remove.
4833 (gdb_print_insn_z8k): New function.
4834 (_initialize_z8k_tdep): Set tm_print_insn.
4835 * printcmd.c (print_insn): New function, generic disassembler.
4836 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4838 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4840 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4841 and config/a29k/vx29k.mt.
4842 * configure.in: add new configuration a29k-*-vxworks.
4843 * remote-vx29k.c: new file merged from WRS.
4844 * remote-vx.c: merge changes from WRS.
4845 * config/a29k/vx29k.mt: new file for new configuration.
4846 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4848 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4850 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4852 (enum bpdisp): Change name of 'delete' member to 'del'.
4853 (struct bpstat): Changed name to 'bpstats'.
4854 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4855 breakpoint_chain): Made globally visible.
4856 (bpstat_stop_status): Use new name for bpstat.
4857 (break_command_1, watch_command_1, catch_command_1,
4858 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4859 instead of 'delete'.
4860 (set_breakpoint_sal): New function.
4861 * defs.h (registers_changed_hook): New declaration.
4862 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4863 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4864 * main.c (main): Don't scan options when in WIN32 and exit
4865 without entering main loop.
4866 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4867 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4868 member 'class' to 'aclass'.
4869 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4870 * top.c (registers_changed_hook): New definition.
4871 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4872 in same way as __GO32__.
4873 * value.h (c_typedef_print): Rename 'new' argument.
4875 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4876 * configure.in: Suppprt for w65,
4879 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4881 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4882 not stop_pc, to proceed.
4884 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4886 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4888 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4889 accept it was accidental. "handle 0" and "info signal 0" remain
4892 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4894 * Makefile.in (all): Don't make libgdb-files.
4895 (libgdb): New action, makes libgdb-files.
4897 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4899 * stabsread.c (read_enum_type): When pending enum symbols are
4900 put into the enum type, they must be inserted in "backwards
4901 order, in case we've overflowed a struct pending buffer.
4903 start-sanitize-gdbtk
4904 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4906 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4907 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4908 including dismiss button, and better error handling.
4909 * (create_command_win): Bind button 2 to retrieve selection.
4912 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4914 * README: Add note about SPARCworks cc release 3.0 and higher.
4916 Add procfs support for Alpha OSF/1-2.x.
4917 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4918 OSF/1 native support.
4919 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4920 (MUNCH_DEFINE): Removed.
4921 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4923 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4924 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4925 in release 1.x is incomplete.
4926 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4927 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4928 fill_fpgregset): New routines for procfs support.
4929 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4930 if we have an optional procfs and /proc is accessible.
4931 * procfs.c: Include sys/fault.h and sys/syscall.h before
4932 including sys/procfs.h.
4933 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4934 is defined, additionally perform a PIOCSSIG to really terminate
4936 (create_procinfo): Always return a result.
4937 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4938 PROCFS_DONT_TRACE_IFAULT is defined.
4939 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4940 argument to startup_inferior if it is defined.
4941 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4942 of tracing exits from exec system calls. Needed for the user level
4943 loader under Alpha OSF/1.
4944 (do_detach): Clear any pending signal if we want to detach from
4945 a process without a signal.
4946 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4947 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4949 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4950 pending signals are numbered from 1 instead of 0.
4951 (info_proc_mappings): Increase size of output format for addresses
4952 if BFD_HOST_64_BIT is defined.
4953 (procfs_stop): Renamed from child_stop.
4954 (_initialize_procfs): Don't add procfs support if we have an
4955 optional procfs and /proc is not accessible.
4957 start-sanitize-gdbtk
4958 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4960 * gdbtk.tcl: Add button to control mixed source disassembly.
4961 Use text widgets in expr window. The give me more control over
4963 Add auto-updating of exprs in expression window.
4964 Handle expressions out of scope a bit better.
4965 Make selected window pop up to the top when invoked via the
4967 Make copyright message have raised relief.
4969 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4973 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4975 * array-rom.c: Add support for most commands.
4977 * monitor.c: Add GDB remote protocol for the hybrid environment on
4980 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4982 * command.c (show_user_1): Use print_command_line to show a user
4983 defined command (including control structures).
4985 * top.c (init_main): Change documentation for user defined
4986 commands to indicate they may accept up to ten arguments.
4988 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4990 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4991 `move $s8, $sp' instruction.
4993 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4995 * target.c, target.h (target_signal_from_command): New function.
4996 * infrun.c (handle_command, signals_info), infcmd.c
4997 (signal_command): Use it.
4998 * infrun.c, infcmd.c: Update docstrings for these commands.
5000 * target.h (enum target_signal), target.c (signals), target.c
5001 (target_signal_from_host, target_signal_to_host): Add
5002 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
5003 * config/tm-lynx.h: Define signal numbers for realtime events.
5005 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5007 * dbxread.c (process_one_symbol): Handle N_FUN symbols
5008 for Sun acc 3.0 under SunOS4.
5010 Changes to improve handling of runtime common symbols
5012 * minsyms.c (get_symbol_leading_char): New routine to determine
5013 the leading symbol character for an objfile.
5014 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
5016 * objfiles.h (rt_common_objfile): New global, points to objfile
5017 containing the runtime common minimal symbols.
5018 * objfiles.c (free_objfile): Mark rt_common_objfile as
5019 unallocated before freeing it.
5020 * solib.c (allocate_rt_common_objfile): New routine to allocate
5021 an objfile for the runtime common minimal symbols.
5022 (solib_add_common_symbols): Allocate an objfile for the runtime
5023 common symbols if necessary and put common symbols into it.
5024 Clean up code and comments.
5025 (solib_add, special_symbol_handling): Cleanup comments regarding
5026 runtime common symbols.
5027 * stabsread.c (scan_file_globals_1): New routine, contains
5028 old scan_file_globals code. Checks if there are any unresolved
5029 global symbols before starting the expensive minimal symbol table
5031 (scan_file_globals): Now calls scan_file_globals_1 for the passed
5032 objfile and eventually for the runtime common objfile. Complains
5033 about any unresolved global symbols and removes them from the
5034 global symbol chain to avoid dangling pointers into the symbol
5035 table if the symbol table is reread.
5037 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
5039 * Makefile.in (install_only uninstall): Indent for clarity.
5041 * core.c (dis_asm_read_memory): Add call to
5042 dis_asm_read_memory_hook to provide alternate way for disassembler
5045 * defs.h: Protect from multiple inclusion. Add decl for
5046 dis_asm_read_memory_hook.
5048 * top.c: Make window startup be the default.
5049 * Add dis_asm_read_memory_hook.
5051 start-sanitize-gdbtk
5052 * gdbtk.c (finish_saving_output): Don't do anything if not saving
5054 * (breakpoint_notify): Don't send null filename to tcl.
5055 * (gdb_eval): New tcl command to eval an expression.
5056 * (gdb_disassemble): New tcl command to do disassembly. This
5057 allows tcl code to choose between exec file and target memeory,
5058 and can also do mixed source and assembly.
5059 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
5060 that more of the environment is set up. Also, create link between
5061 gdb and tcl vars disassemble{-_}from{-_}exec.
5063 * gdbtk.tcl: New expression window support.
5064 * Make assembly window be 80 columns wide.
5065 * Use new disassembly method. Add menu items to select
5066 disassembly from exec file or target.
5067 * Change View menubar item to Options.
5069 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
5070 since they don't exist yet.
5072 * Pop up a copyright window on startup.
5075 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
5077 * stabsread.c (define_symbol): Handle `a' symbol type used for
5078 reference parameter passed in a register.
5080 start-sanitize-gdbtk
5081 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
5083 * gdbtk.tcl (build_framework): Add standard commands menu, more
5084 windows to standard windows menu.
5085 (not_implemented_yet): Clarify message.
5088 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
5090 * defs.h: move include tm.h up, so that the type LONGEST can
5091 also based on the target requirement to determine. In this case
5094 * remote-os9k.c (rombug_open): catch exception e in rombug.
5095 * remote-os9k.c (rombug_wait): print message before register display
5098 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5100 * top.c (locate_arg): Call strchr not index.
5102 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5104 * ch-exp.y (literal): Recognize NULL.
5105 (tuple): Parse simple unlabelled tuples.
5106 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5107 evaluate brace-initializer-expressions depending on context.
5108 (evaluate_subexp case UNOP_CAST): Pass the target type as
5109 expected type when evaluating the expression.
5111 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5112 BOOL from TYPE_NAME.
5113 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5114 TYPE_CODE_RANGE better than print_type_scalar does.
5115 (chill_val_print_array_elements): Use above new function.
5117 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5119 * remote-udi.c (udi_load): Tell symbol_file_add that the
5120 program being loaded is the main program.
5122 For older changes see ChangeLog-94
5128 version-control: never