1 Fri Dec 29 16:30:58 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * symfile.c (find_sym_fns): Add PowerMac to xcoff file recognition
7 Thu Dec 28 15:10:49 1995 Stan Shebs <shebs@andros.cygnus.com>
9 * README.GDBTK: Polish introductory paragraph.
12 Fri Dec 22 11:05:59 1995 Michael Meissner <meissner@tiktok.cygnus.com>
14 * configure.in (gdb_host): Add support for DG/UX running on x86 as
16 (all x86 targets and hosts): Add support for pentium-pro machines.
20 * config/i386/i386dgux.mh: New file for DG/UX running on x86 host.
22 Thu Dec 21 19:09:20 1995 Rob Savoye <rob@chinadoll.cygnus.com>
24 * remote-array.c (array_wait): Poll the keyboard along with the
25 serial port so users can tpye at the target while their
26 application is running.
28 Thu Dec 21 11:58:52 1995 Michael Meissner <meissner@tiktok.cygnus.com>
30 * Makefile.in (ppcbug-rom.o, srec.o): Add dependencies.
32 * monitor.c (monitor_debug): Take prefix, and suffix arguments.
33 Print trailing newline after the suffix.
34 (monitor_printf{,_noecho}): Change monitor_debug calls.
35 (monitor_printf): Call monitor_expect instead of trying to do the
36 expect processing locally so that if there is extra junk, it
37 doesn't hang things up.
38 (readchar): If MO_HANDLE_NL is set, handle \r\n pairs and convert
39 them to a single \r. Use monitor_debug to print out byte read.
41 * monitor.h (MO_HANDLE_NL): Add new flag.
43 * ppcbug-rom.c (ppcbug_ops{1,2}): Split into two ops, one that
44 uses lo 0 to load, and the other that uses lo 1. Set flag
46 (ppcbug_open{0,1}): Clone and split to handle ppcbug_ops{1,2}.
47 (_initialize_ppcbug_rom): Set up both ppcbug_open{0,1}.
49 Wed Dec 20 10:54:41 1995 Fred Fish <fnf@cygnus.com>
51 * defs.h: Delete extraneous whitespace at end of file.
52 * symfile.h: Move #include of demangle.h outside conditional.
53 * objfiles.h (struct objstats, OBJSTAT, OBJSTATS): New struct and
54 macros to hold per-objfile statistics for internal
56 (struct objfile): Add OBJSTATS member, which is optional.
57 * buildsym.h (next_symbol_text_func): Now takes objfile argument.
58 Also update copyright to 1995.
59 * dbxread.c (dbx_next_symbol_text): Now takes objfile argument.
60 (dbx_symfile_init, coffstab_build_psymtabs, elfstab_build_psymtabs,
61 stabsect_build_psymtabs): Accumulate string table size.
62 (dbx_next_symbol_text, read_dbx_symtab, read_ofile_symtab):
63 Accumulate number of stabs symbols read.
64 * dwarfread.c (new_symbol, symthesize_typedef):
65 Accumulate number of full symbols created.
66 * gdbtypes.c (alloc_type): Accumulate number of types.
67 * maint.c (maintenance_print_statistics): New function.
68 * mdebugread.c (mdebug_next_symbol_text): Now takes objfile
70 * minsyms.c (prim_record_minimal_symbol_and_info): Accumulate
71 number of minimal symbols read.
72 * os9kread.c (read_os9k_psymtab): next_symbol_text takes objfile
74 * partial-stab.h: next_symbol_text takes objfile arg.
75 * stabsread.c (error_type, STABS_CONTINUE): Now takes objfile arg
76 and uses it to call next_symbol_text.
77 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
78 Accumulate number of partial symbols created.
79 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Accumulate number of partial
81 * symmisc.c (print_objfile_statistics): Print the per-objfile
82 internal instrumentation statistics gathered.
83 * xcoffread.c (xcoff_next_symbol_text): Now takes objfile argument.
85 Fri Dec 15 16:15:55 1995 Ian Lance Taylor <ian@cygnus.com>
87 * top.c (set_endian_from_file): Use new bfd_big_endian macro.
89 Fri Dec 15 12:21:10 1995 Raymond Jou <rjou@mexican.cygnus.com>
91 * mpw-make.sed: Add quotes to RIncludes reference.
93 Fri Dec 15 13:18:55 1995 Rob Savoye <rob@darkstar.cygnus.com>
95 * remote-array.c: Remove bogus setting of baudrate to 4800. Their
96 hardware has real UARTS now.
98 Mon Dec 11 18:19:16 1995 Stan Shebs <shebs@andros.cygnus.com>
100 * configure.in (powerpc-*-macos*): New target configuration.
102 * config/powerpc/macos.mh, config/powerpc/macos.mt,
103 config/powerpc/nm-macos.h, config/powerpc/tm-macos.h, mac-nat.c:
104 New files, native PowerMac debugging support.
105 * Makefile.in (mac-nat.o): Add build rule.
106 * mpw-config.in (enable_cflags): Add support.
107 (m68k-apple-macos, powerpc-apple-macos): Fix natdepfiles to
108 list object file instead of source file.
109 * mpw-make.sed (@ENABLE_CFLAGS@): Don't edit out, replace with
111 (install, install-only): Edit MPW-specific installation into
112 place of Unix shell code.
113 * mac-gdb.r: Fix version resources to use symbolic version strings.
114 (cfrg): New resource, code fragment for PowerMac.
117 mpw-config.in (mips-gm-magic): New configuration.
120 Mon Dec 11 14:13:03 1995 Fred Fish <fnf@amigalib.com>
122 * dbxread.c (process_one_symbol): When looking at the next
123 minimal symbol, check for end of the minimal symbol array
124 (symbol with NULL pointer for name) before dereferencing it.
126 Mon Dec 11 15:56:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
128 * eval.c (evaluate_struct_tuple): Fix thinko.
130 Mon Dec 11 06:52:02 1995 Wilfried Moser (Alcatel) <moser@rtl.cygnus.com>
132 * ch-typeprint.c (chill_type_print_base): Slightly change of printing
133 of variant structures.
135 Mon Dec 11 00:36:01 1995 Per Bothner <bothner@kalessin.cygnus.com>
137 * valops.c (value_cast): Handle casts to and from TYPE_CODE_CHAR.
138 * ch-exp.c (match_integer_literal): Fix long long support.
139 * gdbtypes.c (get_discrete_bounds): Make TYPE_LENGTH (type) ==
140 sizeof (LONGEST) case work OK.
142 Fri Dec 8 21:02:24 1995 Fred Fish <fnf@cygnus.com>
144 * coffread.c, dbxread.c, dstread.c, objfiles.c, os9kread.c,
145 symfile.c, symtab.c: Use "obstack.h" rather than <obstack.h>.
147 Wed Dec 6 16:16:18 1995 Stu Grossman (grossman@cirdan.cygnus.com)
149 * remote-mips.c (mips_receive_header): Allow mips_syn_garbage to be
150 user-settable (via set syn-garbage-limit). Setting it to -1 makes
153 Tue Dec 5 18:33:43 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
155 * gdbtypes.c (check_stub_method): Make sure we get back a function
156 string in the demangled name before we try to use it.
158 Tue Dec 5 18:08:29 1995 Stu Grossman (grossman@cygnus.com)
160 * monitor.c (monitor_expect_regexp): Make static, add prototype.
161 * (monitor_read_memory_single): Call monitor_expect_regexp with
162 pointer to getmem_resp_delim_pattern, not entire struct.
164 Tue Dec 5 15:51:25 1995 Stan Shebs <shebs@andros.cygnus.com>
166 * c-lang.h (c_op_print_tab): Don't declare, some compilers
167 consider illegal if structure not defined, and only used
170 Sun Dec 3 12:31:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
172 * eval.c (evaluate_subexp_standard case): Fix typo.
174 Sun Dec 3 11:59:21 1995 Jeffrey A. Law <law@cygnus.com>
176 * ch-exp.c (parse_named_record_element): Avoid aggregrate
177 initializations for automatic variables.
179 * hppa-tdep.c (hppa_alignof): Fix typo in last change.
181 Sat Dec 2 19:32:57 1995 Fred Fish <fnf@cygnus.com>
183 * symfile.c (global_psymbols, static_psymbols): Remove, unused.
185 Sat Dec 2 03:02:21 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
187 * alpha-tdep.c (heuristic_proc_desc): Add heuristic to
188 determine the return address register, needed for OSF/1-3.2C.
189 * config/alpha/tm-alpha.h (T7_REGNUM, T9_REGNUM): Define.
191 Fri Dec 1 07:23:57 1995 Michael Meissner <meissner@tiktok.cygnus.com>
193 * ppcbug-rom.c (ppcbug_cmds): Turn on MO_GETMEM_READ_SINGLE
194 because PPCbug displays the memory as characters as well as hex.
195 Fix getmem/setmem commands.
197 * srec.c (load_srec): Fix off by one typo in last submission.
199 * rs6000-tdep.c (push_arguments): Fix typo.
201 Thu Nov 30 23:54:17 1995 Per Bothner <bothner@kalessin.cygnus.com>
203 * language.c (lang_bool_type), language.h: New function.
204 * language.h (LA_BOOL_TYPE): New macro.
205 * eval.c (evaluate_subexp_standard) Use LA_BOOL_TYPE instead
206 of builtin_type_int where appropriate,
207 * valarith.c (value_subscript): Likewise.
209 * valops.c (value_slice): Implement (value) bitstring slices.
210 * valprint.c (val_print): If TYPE_LENGTH is zero, don't automatically
211 print "<incomplete type>" - Chill has zero-length (string) types.
213 * gdbtypes.c (check_stub_type): Removed; no longes needed.
214 * ch-exp.c (expect, parse_call): Tweak error messages.
216 Wed Nov 29 13:35:18 1995 Per Bothner <bothner@kalessin.cygnus.com>
218 * scm-valprint.c (scm_isymnames): Remove "#@" prefix.
219 (scm_scmval_print): Do not print "#@" prefix.
221 * gdbtypes.h (enum type_code): Added TYPE_CODE_TYPEDEF.
222 (check_typedef): New prototype.
223 (CHECK_TYPEDEF): New macro.
224 (TYPE_DUMMY_RANGE): Removed.
225 * gdbtypes.c (get_discrete_bounds): Fix paren error; make more robust.
226 (create_array_type): Don't force_to_range_type; users of the
227 array are responsible for handling non-range index types.
228 (create_set_type): Likewise.
229 (force_to_range_type): Removed.
230 (check_typedef): New function handles stub types and typedefs.
231 (check_stub_type): Just call check_typedef. (To be removed.)
232 (recursive_dump_type): Handle TYPE_CODE_TYPEDEF.
233 * ch-lang.c (type_lower_upper): Use get_discrete_bounds.
234 (evaluate_subexp_chill): Handle string repetition.
235 Re-arrange to handle EVAL_AVOID_SIDE_EFFECTS better.
236 * ch-typeprint.c (chill_type_print_base): Handle TYPE_CODE_TYPEDEF.
237 Pass show=0 in recursive calls various places.
238 (case TYPE_CODE_ARRAY): Don't require index type to have
240 (case TYPE_CODE_RANGE): Don't need to support TYPE_DUMMY_RANGE.
241 * gdbtypes.c, ch-lang.c, ch-typeprint.c (numerous places):
242 Add check_typedef/CHECK_TYPEDEF as needed.
244 * ch-exp.y: Replaced by ...
245 * ch-exp.c: New file. Use recursive-descent.
246 Recognize labelled array tuples and powerset ranges.
247 * Makefile.in: Update for no longer using yacc for ch-exp.
249 * c-lang.c: Make various functions non-static.
250 * c-lang.h: Add bunches of prototypes.
251 * cp-valprint.c (cp_print_value_fields): Also take address.
252 (cp_print_value): Likewise. Use baselcass_offset.
253 * stabsread.c (current_symbol): New static variable.
254 (type_synonym_name): Remove.
255 (read_type): If copying, make copy be a TYPE_CODE_TYPEDEF.
256 (read_array_type): Don't need to handle undefined element type here.
257 (cleanup_undefined_types): Ditto.
258 (read_range_type): Look for Chill ranges.
259 * valops.c (value_assign): Fix case lval_internalvar - don't try
260 to assign into old value (which might be too small!).
261 (value_coerce_array): No longer need special VALUE_REPEATED handling.
262 (value_arg_coerce): Cleaner array->pointer decay mechanism.
263 (search_struct_field): Use baseclass_offset rather than
265 (value_slice): Use get_discrete_bounds.
266 * value.h (COERCE_VARYING_ARRAY): Take type argumnt as well.
267 * values.c (baseclass_offset): Change parameter interface.
268 (baseclass_addr): Removed.
269 * c-typeprint.c, c-valprint.c, ch-valprint.c, values.c, valops.c:
270 Add check_typedef/CHECK_TYPEDEF as needed.
272 * alpha-tdep.c, c-exp.y, h8500-tdep.c, f-exp.y, f-valprint.c,
273 findvar.c, hppa-tdep.c, infcmd.c, language.c, printcmd.c,
274 rs6000-tdep.c, symmisc.c, symtab.c, mdebugread.c:
275 Add check_typedef/CHECK_TYPEDEF as needed.
277 * f-typeprint.c, valarith.c, valprint.c, typeprint.c, eval.c:
278 Add check_typedef/CHECK_TYPEDEF as needed.
279 * f-typeprint.c: Various cleaning up.
280 * valarith.c (value_subscript): Also subscript bitstrings (for Chill).
281 * typeprint.c (print_type_scalar): Also support TYPE_CODE_RANGE.
282 * eval.c (evaluate_subexp_standard case OP_ARRAY): Implement
283 support for labelled array tuples and ranges in powerset tuples.
284 (init_array_element): New function.
286 * top.c (command_line_input): Only strip out an initial #-comment.
287 Looking for internal comments is language-specific (breaks Scheme).
289 * expression.h (enum exp_opcode): Add BINOP_RANGE.
290 * expprint.c (dump_expression): Support BINOP_RANGE.
291 * eval.c (evaluate_subexp_standard): Handle BINOP_RANGE (as error).
292 (case MULTI_SUBSCRIPT): Fix broken f77 value->int ad hoc conversion.
293 * ch-lang.c (chill_op_print_tab): Support BINOP_RANGE.
294 (evaluate_subexp_chill): Error on BINOP_COMMA.
296 * Makefile.in: Clean up so doc stuff stays in doc sub-dir.
298 Wed Nov 29 16:39:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
300 * monitor.c (monitor_debug): New function to print monitor debug
301 output in printable fashion.
302 (monitor_printf{,_noecho}): Call monitor_debug instead of
305 * srec.c (load_srec): When printing srec debug information, do not
306 print the carriage return directly, instead print \\r followed by
309 Tue Nov 28 15:25:28 1995 Doug Evans <dje@canuck.cygnus.com>
311 * Makefile.in (target_subdir): Define.
312 (CC_FOR_TARGET, CXX_FOR_TARGET): Use it to find target libraries.
313 * configure.in (X_CFLAGS): Fix typo.
314 (target_subdir): Set to "${target_alias}/" if cross.
315 * configure: Regenerated.
317 * dbxread.c (dbx_symfile_read): Set block_address_function_relative
318 for `pe' format files.
320 Tue Nov 28 11:17:47 1995 Fred Fish <fnf@cygnus.com>
322 * magic.h: Renamed to gmagic.h to avoid <magic.h> conflict.
323 * magic.c: Renamed to gmagic.c in sympathy.
324 * eval.c, gmagic.c, config/tm-magic.h:
325 Include "gmagic.h" rather than "magic.h".
327 Sat Nov 25 02:56:38 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
329 * mdebugread.c (handle_psymbol_enumerators, parse_symbol):
330 Recognize enums from alpha cc -migrate.
331 (upgrade_type): Pass correct fd to parse_symbol when parsing
332 the index type of an array.
333 (parse_procedure, parse_lines, psymtab_to_symtab_1): Handle
334 unsorted procedure descriptors from Irix 5.x and Alpha OSF/1-3.x
335 shared libraries. Use CORE_ADDR instead of `unsigned long' in
336 procedure descriptor address computations.
338 * symtab.c (decode_line_1): Prevent accidental strchr match
339 of a null character with the terminating null character of
340 gdb_completer_quote_characters.
341 (cplusplus_hint): Make sure that only a single quote is printed
344 Fri Nov 24 16:17:01 1995 Jeffrey A Law (law@cygnus.com)
346 * top.c (recurse_read_control_structure): Don't make cleanups
347 here. Callers handle that correctly.
349 Tue Nov 21 15:16:34 1995 Fred Fish <fnf@rtl.cygnus.com>
351 * config/m68k/xm-hp300hpux.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
352 Also force HAVE_MMAP to be defined since autoconf is currently broken
353 for detecting a working mmap under hpux.
354 * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS
355 to a better value suggested by Jeffrey A Law (law@cygnus.com).
357 Tue Nov 21 08:48:58 1995 Fred Fish <fnf@cygnus.com>
359 * config/pa/xm-hppah.h: Define MMAP_BASE_ADDRESS and MMAP_INCREMENT.
360 Also force HAVE_MMAP to be defined since autoconf is currently broken
361 for detecting a working mmap under hpux.
362 * objfiles.c (map_to_address): Have gdb print a warning when it
363 is compiled with HAVE_MMAP but without both MMAP_BASE_ADDRESS and
364 MMAP_INCREMENT defined (thus making it appear mmap doesn't work).
366 Mon Nov 20 14:13:53 1995 Stu Grossman (grossman@cygnus.com)
368 * infrun.c (wait_for_inferior): Add support for dynamic function
369 trampolines. These are pieces of code between the caller and the
370 callee that figure out the address of the callee's code at run
371 time. Upon entry, we can't figure out the callee's address, so we
372 set a breakpoint within the trampoline where the address will be
373 known, and continue the target. Once we hit the breakpoint, we
374 break at the callee's address and proceed as usual.
376 * config/tm-magic.h: Define DYNAMIC_TRAMPOLINE_NEXTPC. Turn off
377 IN_SOLIB_CALL_TRAMPOLINE and IN_SOLIB_RETURN_TRAMPOLINE.
380 Mon Nov 20 11:12:34 1995 Fred Fish <fnf@cygnus.com>
382 * objfiles.c (allocate_objfile): Change warning message about mapped
383 symbol tables so that it is obvious that they are not supported on
384 this particular machine rather than implying they are not supported
385 at all in this version of gdb.
387 Sun Nov 19 05:20:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
389 * irix5-nat.c, osfsolib.c (solib_address): Return the name of the
391 * stack.c (print_frame_info): Use minimal symbol only if
392 fi->pc is in a known section.
394 Sat Nov 18 11:19:35 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
396 * solib.c (solib_address): Return the name of the containing solib.
397 * solib.h (PC_SOLIB): New macro; define using solib_address.
398 * stack.c (print_frame_info) [PC_SOLIB]: If no function name, try
399 PC_SOLIB on the PC value.
401 Sat Nov 18 04:09:31 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
403 * annotate.c (annotate_source, annotate_frame_begin): Issue
404 `0x' prefix for the pc value, to remain consistent with previous
407 * blockframe.c (find_pc_partial_function), config/pa/tm-hppa.h:
408 Remove Sun shared library transfer hack and
409 INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK, it is obsoleted by the
410 mst_solib_trampoline minimal symbols.
412 * blockframe.c (inside_main_func): Check main_func_*pc against
413 INVALID_ENTRY_*PC, not zero.
414 * symfile.c (init_entry_point_info): Initialize ei.*pc with
416 * mipsread.c (mipscoff_symfile_read): If the entry_file bounds
417 are still unknown after processing the partial symbols, then try
418 to set them from the minimal symbols.
420 * infcmd.c (registers_info): Error out if selected_frame is NULL.
421 * stack.c (return_command): Select new current frame silently if
424 * mipsread.c (read_alphacoff_dynamic_symtab): Ignore additional
425 DT_MIPS_LOCAL_GOTNO and DT_MIPS_GOTSYM entries.
427 * irix5-nat.c (solib_create_inferior_hook): Call solib_add only
428 if auto_solib_add_at_startup is nonzero.
429 (_initialize_solib): Add "set auto-solib-add" command.
430 * osfsolib.c (solib_create_inferior_hook): Call solib_add only
431 if auto_solib_add_at_startup is nonzero.
432 (_initialize_solib): Add "set auto-solib-add" command.
434 Wed Nov 15 17:12:04 1995 Stan Shebs <shebs@andros.cygnus.com>
436 * utils.c: Don't include sys/ioctl.h etc if MPW is host.
438 Tue Nov 14 17:16:46 1995 Doug Evans <dje@canuck.cygnus.com>
440 * config/arm/tm-arm.h (ADDITIONAL_REGISTER_NAMES): Fix r5.
441 (FRAME_SAVED_PC): Minor clean up.
443 Tue Nov 14 14:51:05 1995 Stu Grossman (grossman@cygnus.com)
445 * monitor.c (monitor_load_srec monitor_make_srec): Move all
446 S-record download code into srec.c.
447 * srec.c srec.h: New files. Contain S-record loading routines
448 formerly in monitor.c.
449 * serial.c serial.h: New routine just like fprintf, but uses
450 serial_t instead of FILE *.
451 * sh-tdep.c (frame_find_saved_regs init_extra_frame_info):
452 Don't add four to saved pc (makes things match manual). Also, fix
453 bug where we didn't get pc from stack frame correctly.
454 * config/sh/tm-sh.h (SAVED_PC_AFTER_CALL): Don't add four to
455 saved pc. Real hardware does this for you.
456 * sh3-rom.c (sh3_load): New routine. Sets up for download then
457 calls generic S-record loader.
458 * config/h8300/h8300.mt, config/h8500/h8500.mt,
459 config/m68k/monitor.mt, config/pa/hppapro.mt, config/sh/sh.mt:
460 Add srec.o to TDEPFILES.
462 Tue Nov 14 15:57:36 1995 Michael Meissner <meissner@tiktok.cygnus.com>
464 * ppcbug-rom.c: New file to support the Motorola PPCBUG monitor
467 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Include
468 ppcbug-rom.o, monitor.o, and srec.o
470 * config/i386/linux.mt (XDEPFILES): Include ser-tcp.o.
472 Mon Nov 13 13:12:46 1995 Jeffrey A Law (law@cygnus.com)
474 * partial-stab.h: Remove GDB_TARGET_IS_HPPA kludge.
476 Fri Nov 10 13:08:54 1995 Jeff Law (law@kahlua.cs.utah.edu)
478 * terminal.h (HAVE_SGTTY): Fix typo.
480 Thu Nov 9 17:34:01 1995 Michael Meissner <meissner@tiktok.cygnus.com>
482 * configure.in (gdb_target): Build in the simulator for all
483 PowerPC eabi targets, not just eabisim, providing
484 --enable-sim-powerpc is used, or the host compiler is GCC.
486 Thu Nov 9 14:04:05 1995 Raymond Jou (rjou@mexican.cygnus.com)
488 * mpw-config.in: Add variable with names of SIOW libraries.
489 * mpw-make.sed: Add an action to build SIOWgdb.
491 Wed Nov 8 19:25:22 1995 Stan Shebs <shebs@andros.cygnus.com>
493 * mpw-make.sed: Edit @ENABLE_CFLAGS@ out, mpw-configure can
494 add back in if necessary.
496 Wed Nov 8 15:59:52 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
498 * config/mips/vr4300.mt: Added simulator to default VR4300 build.
500 Tue Nov 7 16:02:25 1995 Stu Grossman (grossman@cygnus.com)
502 * remote-mips.c (mips_initialize): Fix brain damage found by
503 Jamie. Basically had case statement in the wrong place...
504 * (mips_load): Remove unnecessary `db tty0' command. It's all
505 handled by mips_initialize now.
507 Tue Nov 7 12:59:14 1995 Raymond Jou <rjou@mexican.cygnus.com>
509 * mac-gdb.r: Added #ifdef Macgdb.
511 Tue Nov 7 14:59:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
513 * remote-mips.c (mips_initialize): Updated to talk to VR4300 RISQ
516 Mon Nov 6 11:44:11 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
518 * config/mips/{tm-vr4300.h tm-vr4300el.h} (TARGET_MONITOR_PROMPT):
519 Change into real strings.
521 * remote-sim.c (gdbsim_open): Moved sim_open() call to after
522 callback initialisation.
524 Sun Nov 5 00:07:52 1995 Jason Molenda (crash@phydeaux.cygnus.com)
526 * configure.in (AC_CHECK_HEADERS): add stddef.h.
528 Fri Nov 3 12:30:43 1995 Fred Fish <fnf@cygnus.com>
530 * Makefile.in (COMMON_OBS): Use corefile.o rather than core.o
531 * core.c: Rename to corefile.c.
532 * config/pyr/tm-pyr.h, umax-xdep.c, sun386-nat.c, pyr-xdep.c,
533 Makefile.in (SFILES), gould-xdep.c, coredep.c, armtdep.c,
534 arm-xdep.c, altos-xdep.c: Change core.c references to corefile.c.
536 From Graham Stoney <greyham@research.canon.oz.au>.
537 * Makefile.in (remote-array.o): Add rule to build.
538 (ALLDEPFILES): Add remote-array.c
539 * remote-array.c (baud_rate): Remove unnecessary declaration.
541 (array_files_info): Print global baud_rate not baudrate.
543 Sat Nov 4 10:21:58 1995 Stu Grossman (grossman@cygnus.com)
545 * Makefile.in (INTERNAL_CFLAGS): Add ENABLE_CFLAGS.
546 * fork-child.c (fork_inferior): Add call to
547 TARGET_CREATE_INFERIOR_HOOK to allow target specific code to get
548 control just before the new process executes it's first instruction.
549 * remote-mips.c (mips_initialize): Cleanup a bit. Don't try to
550 receive a packet at first. This speeds up initialization a lot.
551 Use TARGET_MONITOR_PROMPT instead of "<IDT>".
552 (common_breakpoint): Use rresponse instead of rerrflg to inspect
554 * symfile.c (syms_from_objfile reread_symbols): Call
555 TARGET_SYMFILE_POSTREAD to allow target specific code to get
556 control after reading new symbols.
557 * target.h: New macros TARGET_SYMFILE_POSTREAD, and
558 TARGET_CREATE_INFERIOR_HOOK. See above for descriptions.
559 * config/mips/{irix5.mh nm-irix5.h}: Delete nm-irix5.h. Make
560 NAT_FILE point directly at ../nm-sysv4.h.
561 * config/mips/{mipsm3.mh nm-m3.h}: Delete nm-m3.h. Make
562 NAT_FILE point directly at ../nm-m3.h.
563 * config/mips/{mipsv4.mh nm-sysv4.h}: Delete nm-sysv4.h. Make
564 NAT_FILE point directly at ../nm-sysv4.h.
565 * config/mips/nm-mips.h: Improve comment at top of file.
566 * config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Change
567 definition into a proper string.
569 * configure configure.in: Add support for --enable-gm.
570 (mips*-*-magic*): Change target from magic to idt.
571 * eval.c expprint.c expression.h parse.c remote-mips.c utils.c:
572 Change GENERAL_MAGIC_HACKS to GENERAL_MAGIC.
573 * magic.c magic.h: Update files from GM.
574 * config/mips/magic.mt: Delete. No longer necessary now that we
575 use --enable mechanism.
576 * config/mips/tm-idt.h: Add GM stuff needed for remote GM box.
577 * config/mips/tm-irix5.h: Add GM stuff needed for native Irix box.
578 * config/mips/tm-magic.h: Move up to config/tm-magic.h. Move all
579 platform specific stuff into tm-irix.h and tm-idt.h. Add defs for
580 TARGET_SYMFILE_POSTREAD and TARGET_CREATE_INFERIOR_HOOK.
583 Wed Nov 1 20:18:08 1995 Fred Fish <fnf@cygnus.com>
585 * config/i386/tm-i386.h: New file containing generic i*86 target
587 (TARGET_BYTE_ORDER): Moved here from tm-i386v.h.
588 (IEEE_FLOAT): Moved here from tm-i386v.h.
589 (START_INFERIOR_TRAPS_EXPECTED): Define default as 2.
590 (FUNCTION_START_OFFSET): Moved here from tm-i386v.h.
591 (SKIP_PROLOGUE): Moved here from tm-i386v.h.
592 (SAVED_PC_AFTER_CALL): Moved here from tm-i386v.h.
593 (INNER_THAN): Moved here from tm-i386v.h.
594 (BREAKPOINT): Moved here from tm-i386v.h.
595 (DECR_PC_AFTER_BREAK): Moved here from tm-i386v.h.
596 (ABOUT_TO_RETURN): Moved here from tm-i386v.h.
597 (REGISTER_SIZE): Moved here from tm-i386v.h.
598 (NUM_REGS): Moved here from tm-i386v.h.
599 (REGISTER_NAMES): Moved here from tm-i386v.h.
600 (EXTRACT_STRUCT_VALUE_ADDRESS): Moved here from tm-i386v.h.
601 (FP_REGNUM): Moved here from tm-i386v.h.
602 (SP_REGNUM): Moved here from tm-i386v.h.
603 (PC_REGNUM): Moved here from tm-i386v.h.
604 (PS_REGNUM): Moved here from tm-i386v.h.
605 (FP0_REGNUM): Moved here from tm-i386aix.h.
606 (FPC_REGNUM): Moved here from tm-sun386.h.
607 (REGISTER_BYTES): Moved here from tm-i386aix.h.
608 (REGISTER_BYTE): Moved here from tm-i386aix.h.
609 (REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
610 (MAX_REGISTER_RAW_SIZE): Moved here from tm-i386aix.h.
611 (REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
612 (MAX_REGISTER_VIRTUAL_SIZE): Moved here from tm-i386aix.h.
613 (EXTRACT_RETURN_VALUE): Moved here from tm-i386aix.h.
614 (STORE_RETURN_VALUE): Moved here from tm-i386aix.h.
615 (REGISTER_VIRTUAL_TYPE): Moved here from tm-i386v.h.
616 (STORE_STRUCT_RETURN): Moved here from tm-i386v.h.
617 (FRAME_CHAIN): Moved here from tm-i386v4.h.
618 (FRAMELESS_FUNCTION_INVOCATION): Moved here from tm-i386v4.h.
619 (FRAME_SAVED_PC): Moved here from tm-i386os9k.h
620 (FRAME_ARGS_ADDRESS): Moved here from tm-i386v.h.
621 (FRAME_LOCALS_ADDRESS): Moved here from tm-i386v.h.
622 (FRAME_NUM_ARGS): Moved here from tm-i386sun.h.
623 (FRAME_ARGS_SKIP): Moved here from tm-i386v.h.
624 (FRAME_FIND_SAVED_REGS): Moved here from tm-i386v.h.
625 (PUSH_DUMMY_FRAME): Moved here from tm-i386v.h.
626 (POP_FRAME): Moved here from tm-i386v.h.
627 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
628 CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Moved here from
630 (print_387_control_word, print_387_status_word): Declare prototypes.
631 (struct frame_info, struct frame_saved_regs): Forward decls for
633 (SP_ARG0): Moved here from tm-i386v.h.
635 * config/i386/tm-i386v.h:
636 (i386/tm-i386.h): Include.
637 (TARGET_BYTE_ORDER): Remove.
638 (IEEE_FLOAT): Remove.
639 (START_INFERIOR_TRAPS_EXPECTED): Undef before redefine to 4.
640 (FUNCTION_START_OFFSET): Remove.
641 (SKIP_PROLOGUE): Remove.
642 (i386_skip_prologue): Remove prototype.
643 (SAVED_PC_AFTER_CALL): Remove.
644 (INNER_THAN): Remove.
645 (BREAKPOINT): Remove.
646 (DECR_PC_AFTER_BREAK): Remove.
647 (ABOUT_TO_RETURN): Remove.
648 (REGISTER_SIZE): Remove.
649 (NUM_REGS): Undef before redefine to 16 (no FP support).
650 (REGISTER_NAMES): Undef before redefine.
651 (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove.
652 (REGISTER_BYTES): Undef before redefine.
653 (REGISTER_BYTE): Undef before redefine.
654 (REGISTER_RAW_SIZE): Undef before redefine.
655 (REGISTER_VIRTUAL_SIZE): Undef before redefine.
656 (MAX_REGISTER_RAW_SIZE): Undef before redefine.
657 (MAX_REGISTER_VIRTUAL_SIZE): Undef before redefine.
658 (REGISTER_VIRTUAL_TYPE): Undef before redefine.
659 (STORE_STRUCT_RETURN): Undef before redefine.
660 (EXTRACT_RETURN_VALUE): Undef before redefine.
661 (STORE_RETURN_VALUE): Undef before redefine.
662 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
663 (FRAME_CHAIN): Undef before redefine.
664 (FRAMELESS_FUNCTION_INVOCATION): Undef before redefine.
665 (FRAME_SAVED_PC): Undef before redefine.
666 (FRAME_ARGS_ADDRESS): Remove.
667 (FRAME_LOCALS_ADDRESS): Remove.
668 (FRAME_NUM_ARGS): Undef before redefine.
669 (FRAME_ARGS_SKIP): Remove.
670 (FRAME_FIND_SAVED_REGS): Remove.
671 (PUSH_DUMMY_FRAME): Remove.
673 (CALL_DUMMY): Remove.
674 (CALL_DUMMY_LENGTH): Remove.
675 (CALL_DUMMY_START_OFFSET): Remove.
676 (CALL_DUMMY_BREAKPOINT_OFFSET): Remove
677 (FIX_CALL_DUMMY): Remove.
678 (print_387_control_word): Remove.
679 (print_387_status_word): Remove.
682 * config/i386/tm-symmetry.h:
683 (TM_SYMMETRY_H): Enclose file in test for define & define if needed.
684 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
685 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
686 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
687 or tm-i386v.h, #undef, and #define to 0.
688 (MAX_REGISTER_RAW_SIZE): Remove.
689 (FRAME_CHAIN): Remove.
690 (FRAMELESS_FUNCTION_INVOCATION): Remove.
691 (FRAME_SAVED_PC): Remove.
692 (print_387_control_word, print_387_status_word): Remove prototypes.
694 * config/i386/tm-ptx.h:
695 (TM_PTX_H): Enclose file in test for define & define if needed.
696 (START_INFERIOR_TRAPS_EXPECTED): Move to after inclusion of
697 tm-i386v4.h or tm-i386v.h, #undef, and #define back to 2.
698 (DECR_PC_AFTER_BREAK): Move to after inclusion of tm-i386v4.h
699 or tm-i386v.h, #undef, and #define to 0.
700 (SDB_REG_TO_REGNUM): Remove obsolete commented out define.
701 (print_387_control_word, print_387_status_word): Remove prototypes.
703 * config/i386/tm-linux.h:
704 (TM_LINUX_H): Enclose file in test for define & define if needed.
705 (i386/tm-i386.h): Include instead of tm-i386v.h.
706 (START_INFERIOR_TRAPS_EXPECTED): Remove.
708 * config/i386/tm-i386v4.h:
709 (TM_I386V4_H): Enclose file in test for define & define if needed.
710 (i386/tm-i386.h): Include instead of tm-i386v.h.
711 (START_INFERIOR_TRAPS_EXPECTED): Remove.
712 (FRAME_CHAIN): Moved to tm-i386.h.
713 (FRAMELESS_FUNCTION_INVOCATION): Moved to tm-i386.h.
714 (FRAME_SAVED_PC): Remove.
715 (sigtramp_saved_pc): Define as i386v4_sigtramp_saved_pc.
716 (FRAME_NUM_ARGS): Remove.
718 * config/i386/tm-i386os9k.h:
719 (TM_I386OS9K_H): Enclose file in test for define & define if needed.
720 (i386/tm-i386.h): Include instead of tm-i386v.h.
721 (START_INFERIOR_TRAPS_EXPECTED): Remove.
722 (NUM_REGS): Undefine before redefining.
723 (FRAME_CHAIN): Remove.
724 (FRAMELESS_FUNCTION_INVOCATION): Remove.
725 (FRAME_SAVED_PC): Move to tm-i386.h.
727 * config/i386/tm-i386nw.h:
728 (TM_I386NW_H): Enclose file in test for define & define if needed.
729 (i386/tm-i386.h): Include instead of tm-i386v.h.
730 (START_INFERIOR_TRAPS_EXPECTED): Remove.
732 * config/i386/tm-i386bsd.h:
733 (TM_I386BSD_H): Enclose file in test for define & define if needed.
734 (i386/tm-i386.h): Include instead of tm-i386v.h.
735 (START_INFERIOR_TRAPS_EXPECTED): Remove.
736 (FRAMELESS_FUNCTION_INVOCATION): Remove.
737 (FRAME_SAVED_PC): Remove.
739 * config/i386/tm-i386aix.h:
740 (i386/tm-i386.h): Include instead of tm-i386v.h.
741 (START_INFERIOR_TRAPS_EXPECTED): Remove.
746 (FP0_REGNUM): Moved to tm-i386.h.
748 (REGISTER_NAMES): Remove.
749 (REGISTER_BYTES): Moved to tm-i386.h.
750 (REGISTER_BYTE): Moved to tm-i386.h.
751 (REGISTER_RAW_SIZE): Moved to tm-i386.h.
752 (MAX_REGISTER_RAW_SIZE): Moved to tm-i386.h.
753 (REGISTER_VIRTUAL_SIZE): Moved to tm-i386.h.
754 (REGISTER_VIRTUAL_TYPE): Removed.
755 (EXTRACT_RETURN_VALUE): Moved to tm-i386.h.
756 (STORE_RETURN_VALUE): Moved to tm-i386.h.
758 * config/i386/tm-sun386.h:
759 (TM_SUN386_H): Enclose file in test for define & define if needed.
760 (i386/tm-i386.h): Include.
761 (TARGET_BYTE_ORDER): Remove.
762 (FUNCTION_START_OFFSET): Remove.
763 (SKIP_PROLOGUE): Remove.
764 (SAVED_PC_AFTER_CALL): Remove.
765 (INNER_THAN): Remove.
766 (BREAKPOINT): Remove.
767 (DECR_PC_AFTER_BREAK): Remove.
768 (ABOUT_TO_RETURN): Remove.
769 (REGISTER_SIZE): Remove.
770 (NUM_REGS): Undefine before defining.
771 (REGISTER_NAMES): Undefine before redefining.
772 (REGISTER_BYTES): Undefine before redefining.
773 (REGISTER_BYTE): Undefine before defining.
774 (FP_REGNUM): Undefine before defining.
775 (PC_REGNUM): Undefine before defining.
776 (FPC_REGNUM): Undefine before defining.
777 (REGISTER_RAW_SIZE): Undefine before defining.
778 (FRAME_CHAIN): Undefine before defining.
779 (FRAMELESS_FUNCTION_INVOCATION): Undefine before defining.
780 (FRAME_SAVED_PC): Undefine before defining.
781 (FRAME_NUM_ARGS): Moved to tm-i386.h.
782 (MAX_REGISTER_RAW_SIZE): Remove.
783 (MAX_REGISTER_VIRTUAL_SIZE): Remove.
784 (STORE_STRUCT_RETURN): Remove.
785 (EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
786 (FRAME_ARGS_ADDRESS): Remove.
787 (FRAME_LOCALS_ADDRESS): Remove.
788 (FRAME_NUM_ARGS): Undefine before defining.
789 (FRAME_ARGS_SKIP): Remove.
790 (FRAME_FIND_SAVED_REGS): Remove.
791 (PUSH_DUMMY_FRAME): Remove.
793 (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET): Remove.
794 (struct frame_info, struct frame_saved_regs): Remove forward decls
797 * config/i386/tm-i386lynx.h (i386/tm-i386.h): Include instead of
799 * config/i386/tm-i386m3.h (i386/tm-i386.h): Include instead of
802 * i386-tdep.c (i386_extract_return_value): Make function visible
803 for all i386 targets, but only assume floating point values returned
804 in floating point registers for I386_AIX_TARGET.
806 * i386v-nat.c (i386_register_u_addr): Enable code to locate
807 floating point regs in user struct.
809 Wed Nov 1 15:32:57 1995 Fred Fish <fnf@cygnus.com>
811 * breakpoint.c (breakpoint_re_set): Fix typo in comment.
812 * symtab.c (in_prologue): Document func_start and when it is zero
813 don't call SKIP_PROLOGUE (which typically leads unconditionally to
814 an error when we try to access a prologue at address 0).
816 Tue Oct 31 13:01:15 1995 Fred Fish <fnf@cygnus.com>
818 * elfread.c: Include elf-bfd.h rather than libelf.h.
820 Tue Oct 31 10:42:42 1995 steve chamberlain <sac@slash.cygnus.com>
822 * win32-nat.c (xlate_exception): Treat a stack overflow like a SEGV.
824 Sun Oct 29 11:22:05 1995 Fred Fish <fnf@cygnus.com>
826 * monitor.c: Include gnu-regex.h rather than system regex.h.
828 Sat Oct 28 23:51:48 1995 steve chamberlain <sac@slash.cygnus.com>
830 * defs.h: Test on name __WIN32__ rather than WIN32.
831 * inflow.c (new_tty): Likewise
832 * terminal.h: Likewise.
833 * utils.c (initialize_utils): Likewise.
834 * win32-nat.c (child_create_inferiror): Print error code when failing.
835 * config/i386/win32.mh (XM_CLIBS): Need -lkernel32.
837 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
839 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
840 a location whose address has to be resolved via the minimal
842 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
843 read_var_value), printcmd.c (address_info),
844 symmisc.c (print_symbol, print_partial_symbol): Handle
846 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
847 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
848 kludge, global common symbols are now handled by LOC_UNRESOLVED.
849 (scan_file_globals_1): Move code back to scan_file_globals,
852 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
854 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
855 around calls to create_longjmp_breakpoint. Why install the
856 breakpoints if we can't find the longjmp target?
857 * infrun.c (wait_for_inferior): Cleanup comments near call test.
858 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
859 complaint from picky compilers. Add comment to mips_expect.
860 Replace all instances of sr_get_debug with remote_debug.
861 * (mips_readchar): Don't jam init string to monitor.
862 mips_initialize() handles that.
863 * (mips_receive_header): Print better message when we get too
865 * (mips_request): Allow caller to pass in buff to allow them to
866 analyze the returned message.
867 * (mips_initialize): Re-do initialization to try sending a BREAK,
868 a ^C, and then a download escape sequence. Cleanup protocol
869 startup. Eliminate sleeps. Clear breakpoints (if using monitor
870 breakpoints). Re-init frame.
871 * (mips_detach): Close down target.
873 * (mips_resume): Pass signal down to target.
874 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
876 * (mips_wait): Handle return status with registers, or breakpoint stuff.
877 * (mips_kill): Add ^C handling.
878 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
879 breakpoint stuff if enabled.
880 * (calculate_mask remote_mips_set_watchpoint
881 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
882 Hardware watchpoint/breakpoint stuff.
883 * (common_breakpoint): Common code for new monitor breakpoint commands.
884 * (mips_load): Don't use `prompt'. It's a global variable.
885 * top.c (dont_repeat_command): New command for use in
886 user-defined commands to suppress auto-repeat (by hittin return key).
888 * utils.c (request_quit): Call target_kill here. Good idea.
889 Needs a better implementation.
891 * valops.c: Add start of auto function-call abandonment capability.
894 * c-exp.y: Add code (currently disabled) to handle GM dynamic
895 structures (it conflicts with @!).
896 * eval.c (evaluate_subexp_standard): ditto.
897 * expprint.c (print_subexp dump_expression): ditto.
898 * expression.h (enum exp_opcode): ditto.
899 * parse.c (length_of_subexp): ditto.
900 * configure, configure.in: Add mip*-*-magic* target.
901 * magic.c magic.h: Special routines to handle GM stuff (like
902 stepping through dispatcher).
903 * config/mips/tm-magic.h config/mips/magic.mt: New files for
904 magic target support.
907 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
909 * mpw-config.in: Add support for PowerMac host, add beginnings
911 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
912 * mac-xdep.c (Values.h): Don't include.
913 (GestaltEqu.h): Include Gestalt.h instead.
914 (do_mouse_down): Comment out control tracking, needs to be
915 updated to use UPP before will work on PowerMac.
916 * config/xm-mpw.h: New file, all-Mac host support.
917 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
919 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
921 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
923 * regex.h: Renamed to gnu-regex.h.
924 * regex.c: Renamed to gnu-regex.c.
925 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
926 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
927 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
928 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
930 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
931 Include "gnu-regex.h" instead of "regex.h".
932 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
933 avoid conflicts with symtab.h.
935 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
937 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
938 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
939 * configure.in: Link X statically on Solaris, SunOS and HPUX.
941 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
943 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
944 with the obvious extension.
945 (monitor_read_memory_single): Use regexp for getmem.resp_delim
946 because of parsing ambiguities caused by certain monitors.
947 (monitor_read_memory): Use new regexp stuff to parse
949 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
951 * sh3-rom.c: Finish off table. Use new regexp capability for
954 * infrun.c (wait_for_inferior): Disable questionable code near
955 the step range test. Replace call detection test with much
956 simpler (and more efficient) test that doesn't require prologue
957 examination (as often).
958 * symtab.c symtab.h (in_prologue): New function that indicates
959 whether or not we are in a function prologue. This uses the
960 symbol table, and then falls back to prologue examination if that
961 fails. It's much more efficient for remote debugging because it
962 avoids examining memory, which is very slow. This is used in
963 wait_for_inferior to determine if we've made a function call that
964 needs to be skipped over (for next/nexti).
965 * mips-tdep.c (after_prologue): New function, returns the PC
966 after the prologue. Uses PDRs and the symbol table.
967 (mips_find_saved_regs): Use in_prologue() to avoid costly
968 prologue examination if possible.
969 (mips_skip_prologue): Use after_prologue() if possible to avoid
970 costly prologue examination.
972 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
974 * configure.in (configdirs): Added support for the VR4300 default
975 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
977 * configure: Regenerated.
979 * remote-mips.c (mips_load): Updated the prompt spotting code to
980 make use of the TARGET_MONITOR_PROMPT manifest.
982 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
984 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
985 Do not set saved registers from heuristics for a sigtramp frame.
987 * dwarfread.c (enum_type): Determine signedness of enum type
990 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
992 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
994 * valops.c (value_repeat): Fix length of memory transfer to
995 match recent allocate_repeat_value change.
997 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
999 * gdbtypes.c (get_discrete_bounds): Fix typo.
1001 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
1003 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
1004 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
1005 Remove default definitions.
1007 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
1008 (MMALLOC_SRC): Define.
1009 (MMALLOC_CFLAGS): Use.
1010 (ser-mac.o): Add rule.
1011 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
1012 with SEEK_SET in all calls to bfd_seek.
1013 * scm-tags.h (scm_tags): Remove excess comma.
1015 * mpw-config.in: Adapt to work with autoconf'ed configury;
1016 build config.h, add empty definitions to mk.tmp.
1017 (powerpc-apple-macos): Make it work.
1018 * mpw-make.sed: New file, sed commands to translate Unix makefile
1020 * mpw-make.in: Remove.
1021 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
1022 with other tools, now includes cfrg resource.
1024 * config/m68k/xm-mpw.h: Remove most of contents, replace with
1025 include of include/mpw/mpw.h.
1027 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
1029 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
1030 by system calls that core dump processes without saving all
1033 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
1034 * config/pa/hppapro.mt (XDEPFILES): Likewise.
1036 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1041 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1043 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
1045 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
1046 insts, plr, and tlr.
1047 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
1048 (FPUL_REGNUM, FP0_REGNUM): New macros.
1051 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
1053 * remote-mips.c: Add support for speedy (about 10x faster)
1056 * remote-array.c: Move baud_rate initialization from
1057 _initialize_array to array_open. It was forcing the baud rate of
1058 all targets to be 4800 baud! Seems like I've fixed this before...
1059 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
1060 has *nothing* to do with IDT!!!
1062 start-sanitize-gdbtk
1063 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
1067 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
1068 sh3 monitor support.
1069 * monitor.c: Cleanup regexp compilation stuff to make it easier
1070 to use several regexps.
1071 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
1072 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
1073 causes GDB to crash.
1075 * sparcl-tdep.c: Cleanup serial error handling.
1077 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
1079 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
1081 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
1083 * dcache.c: Change default value of remotecache to off. It just
1084 screws up too many targets.
1085 * sparcl-stub.c: Add prototypes to many forward decls.
1086 * Create private copies of strlen, strcpy, and memcpy to prevent
1087 chaos when user steps into them.
1088 * (trap_low handle_exception): Clean up DSU support code
1089 (hardware breakpoints). Move lots of stuff from asm-land to
1090 C-land (make it much easier to #ifdef if necessary). Also, use
1091 trap 255 to get into break mode instead of doing a DSU register
1092 write, which may trash the register.
1093 * (putpacket): Don't check return value of putDebugChar. It
1096 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
1098 * remote-sim.h: Always include callback.h.
1099 (sim_set_callbacks): New declaration.
1101 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
1103 * somsolib.c (som_solib_add): Just give a warning if a file
1104 mentioned in the dld_list can't be found.
1105 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
1106 the PC from the PC queues rather than %r31.
1108 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
1110 * corelow.c (core_open): Don't update the to_sections and
1111 to_sections_end fields in core_ops here. It's too late.
1112 * irix5-nat.c (solib_add): Update the to_sections and
1113 to_sections_end fields in core_ops here if needed.
1114 * osfsolib.c (solib_add): Likewise.
1115 * rs6000-nat.c (xcoff_relocate_core): Likewise.
1116 * solib.c (solib_add): Likewise.
1117 * somsolib.c (solib_add): Likewise.
1119 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
1121 * Makefile.in (VERSION): Bump version to 4.15.1
1123 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
1125 * Makefile.in (VERSION): Version 4.15 released.
1126 * README: Updated for version 4.15.
1127 start-sanitize-gdbtk
1128 * README.GDBTK: Updated for version 4.15
1130 * NEWS: Updated for 4.15 release.
1132 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
1134 * configure.in: Add AC_PROG_YACC
1135 * configure: Regenerate
1136 * Makefile.in (BISON): Remove macro definition.
1137 (YACC): Set from autoconfig.
1138 (FLAGS_TO_PASS): Remove BISON.
1139 (TARGET_FLAGS_TO_PASS): Remove BISON.
1141 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
1143 * win32-nat.c (child_create_inferior): Pass argv correctly.
1144 * Makefile.in (win32-nat.o): Add dependencies.
1146 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
1148 * NEWS: Add information about win32 and arm code.
1149 * win32-nat.c: Renamed from win32.c.
1150 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
1151 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
1152 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
1153 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
1154 * configure.in (i[345]86-*-win32): Updated to cope with filename
1156 * configure: Regenerated.
1158 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1160 * ch-exp.y (yylex): Also look for '$' following '$'.
1162 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1164 * ch-exp.y (yylex): Fix typo.
1166 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1168 * remote-sim.c (gdbsim_open): Put callback initializations here.
1169 (_initalize_remote_sim): Not here.
1171 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
1173 * top.c (execute_control_command): Use 0/1 instead of BFD's
1176 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
1178 * sparcl-stub.c: Include sparclite.h to get access to register
1180 * (trap_low): Save and restore FP regs if necessary. Also, clean
1181 up save and restore of debug unit regs.
1182 * (hard_trap_info): Add more architecturally defined traps.
1183 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
1184 * (get_in_break_mode): Clean up. Get rid of calls to
1185 set_hw_breakpoint_trap(). Also, use write_asi macro.
1186 * (handle_exception): Clean up `g' and `G' commands. Add `P'
1188 * (hw_breakpoint): Why was this here!? It's gone now...
1190 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1192 * callback.c (fdbad): Fix typo in comment.
1193 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
1194 statements rather than || to get correct return value.
1195 (os_write_stdout): Pass missing first argument to os_write.
1196 * remote-sim.c: Include callback.h.
1197 (_initialize_remote_sim): Call sim_set_callbacks and then
1198 initialize the callbacks.
1200 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
1202 * values.c (allocate_repeat_value): Allocate an array type, and
1203 a value of that type; use that instead of setting VALUE_REPEATED.
1204 * value.h (struct value): Remove fields repetitions and repeated.
1205 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
1206 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
1207 value.h, values.c: Simplify, since now VALUE_REPEATED is never
1209 * valprint.c (value_print_array_elemen): Removed never-used
1212 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1214 * parse.c (write_dollar_variable): New function.
1216 * c-exp.y (yylex): Replace code for recognizing '$'
1217 pseudo-variables with a call to write_dollar_variable.
1218 Simplify grammar correspondingly.
1219 * f-exp.y: Likewise.
1220 * m2-exp.y: Likewise.
1221 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
1222 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
1224 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
1226 * win32.c: New file; support for debugging on windows NT.
1227 * configure.in: (i[345]86-*-win32): New target.
1228 * configure: Regnerated.
1229 * eval.c (evaluate_subexp_standard): Remove unused name.
1230 * serial.c (gdb_string.h): Include.
1231 * source.c (value.h): Include.
1232 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
1233 * config/i386/i386win32.mt: New.
1234 * config/i386/tm-i386win32.h: New.
1236 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
1238 * expression.h (enum exp_code): Added OP_NAME.
1239 * expprint.c (print_subexp): Add OP_NAME support.
1240 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1241 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
1242 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
1243 * values.c (unpack_long): If type is SCM, call scm_unpack.
1244 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
1246 * scm-lang.c: More Scheme expression parsing from here ...
1247 * scm-exp.c: ... to here. New file.
1248 Also, provide for gdb to evaluate simple constants and names..
1249 * Makefile.in: Note new scm-exp.{c,o}.
1251 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1253 * gdbtypes.c (get_discrete_bounds): New function.
1254 (force_to_range_type): Use get_discrete_bounds.
1255 * gdbtypes.h (get_discrete_bounds): Add declaration.
1256 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
1257 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
1258 support use get_discrete_bounds and generally be more robust.
1260 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1262 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
1263 add comments naming slots.
1265 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
1267 * top.c (build_command_line): Demand arguments for if/while
1270 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1272 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
1274 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1276 * scm-lang.c: Moved Scheme value printing code to ...
1277 * scm-valprint.c: ... this new file.
1278 Also major improvements in support for printing SCM values.
1279 * scm-lang.h: New file.
1280 * scm-tags.h: New file.
1281 * Makefile.in: Note new scm-valprint.{c,o}.
1283 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1285 * configure.in: X_INCDIR and X_LIBDIR added.
1286 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
1287 * configure: Regnerated.
1289 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
1291 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
1292 Any pc > LOWESTPC is ok.
1294 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
1295 (remote_rdp_detatch): Delete.
1296 * breakpoint.c (ctype.h): Don't include twice.
1298 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
1299 * callback.c (os_printf_filtered): fix protos.
1300 * defs.h (puts_filtered, puts_unfiltered
1301 [v|f|]printf_[un]filtered): Make format arg const.
1302 * remote-rdp.c (rdp_init): Attept to sync at different
1304 * utils.c (puts_filtered, puts_unfiltered
1305 [v|f|]printf_[un]filtered): Define prototypes with
1306 const in the right place.
1308 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
1310 * defs.h (enum language): Add language_scm.
1311 * expression.h (enum exp_code): Added OP_EXPRSTRING.
1312 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
1313 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
1314 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
1315 * valops.c (find_function_in_inferior): New function.
1316 (value_allocate_space_in_inferior): New function.
1317 (allocate_space_in_inferior): Redefine using previous function.
1318 * Makefile.in (SFILES): Add scm-lang.c.
1319 (COMMON_OBS): Add scm-lang.o
1321 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
1323 * callback.[ch]: New files.
1324 * remote-rdp.c: Support for the ARM RDP monitor.
1326 * arm-tdep.c (arm_othernames): New.
1327 (_initialize_arm_tdep): install 'othernames' command.
1328 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
1329 * configure.in: Check for termios.h, termio.h and sgtty.h.
1330 (i[345]86-*-win32*): New host.
1331 * configure: Regenerated.
1332 * inflow.c: Clean up inclusions.
1333 * main.c (main): Check for WINGDB, not WIN32.
1334 * printcmd.c (do_examine): Put QUIT test in loop.
1335 * remote-hms.c (e7000_load): Delete.
1336 (hms_ops): Point to generic_load instead.
1337 * remote-hms.c (hms_ops): Point to generic_load.
1338 * remote-sim.c (sim_callback_write_stdout): Becomes
1339 gdbsim_write_stdout.
1340 (gdbsim_load): Call generic_load.
1341 * remote-utils.c (gr_load_image): Delete.
1342 * ser-unix.c (terminal.h): Include instead of havig
1344 (hardwire_flush_input): Reset input buffer too.
1345 * source.c (openp): If WIN32 then open file in binary mode.
1346 * terminal.h: Configure IO mechanism using autoconf defines if
1347 available and not overriden.
1348 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
1351 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
1352 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
1353 TARGET_BYTE_ORDER_SELECTABLE.
1354 (ADDR_BITS_REMOVE): New.
1355 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
1357 (FRAME_FIND_SAVED_REGS): Pass the right argument.
1358 (arm_get_next_pc): Declare.
1360 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
1362 * valops.c (search_struct_field): Also allow "else" as a variant
1364 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
1365 structure tuples. Now also handles Chill variant records.
1366 (get_label): New function, used by evaluate_struct_tuple.
1367 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
1368 (evaluate_labeled_field_init): Removed.
1370 * valops.c (search_struct_field): Generalize to work with Chill
1373 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1375 * mdebugread.c (parse_partial_symbols): Reset includes_used
1376 and dependencies_used after finishing the partial symbol table.
1378 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
1381 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
1382 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
1384 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
1385 code. The existing code tried to add parameter information for
1386 functions compiled without -g, which cannot be done properly
1387 for optimized code and produced misleading parameter displays.
1388 (ef_complaint, eb_complaint): Make a local static copy to avoid
1389 dependency on coffread.c.
1390 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
1391 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
1392 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
1393 symbols. Complain about unmatched .ef and .eb symbols instead of
1395 (process_xcoff_symbol): Determine value of C_GSYM symbols via
1396 the global_sym_chain mechanism in stabsread.c.
1397 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
1398 (init_string_tab): Initialize length field bytes in the strtbl.
1399 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
1400 Set first_fun_line_offset for symbols with two auxents only.
1402 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
1404 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
1407 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
1409 * Makefile.in (maintainer-clean): New target, synonym for
1410 realclean. Add GNU standard maintainer-clean echos.
1411 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
1413 * nlm/Makefile.in (maintainer-clean): Likewise.
1415 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
1417 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
1418 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
1419 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
1420 * remote-sim.[ch] (sim_callback_write_stdout): New.
1422 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
1424 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
1425 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
1427 * gdbtypes.c (force_to_range_type): Calculate upper limit of
1428 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
1430 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
1432 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
1435 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1437 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
1438 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
1441 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
1443 * remote-sim.c (gdbsim_create_inferior): Back out change that
1444 broke all simulator configurations except the rs6000.
1446 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1448 * monitor.c (monitor_expect): Discard NULL characters.
1450 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
1452 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
1454 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1456 * symfile.c: Move global variable auto_solib_add_at_startup from
1457 solib.c to symfile.c.
1459 * symfile.h: Add extern declaration of the above mentioned variable.
1460 * infcmd.c: Take out extern declaration, since it's in symfile.h.
1462 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
1464 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
1465 .eb symbols instead of segfaulting.
1467 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1469 * stabsread.c (read_one_struct_field): Use subfile language instead of
1470 global language. Improve efficiency.
1472 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
1474 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
1475 (som_solib_create_inferior_hook): Don't add libraries if
1476 auto_solib_add_at_startup is zero.
1477 (_initialize_som_solib): Add command to toggle
1478 auto_solib_add_at_startup.
1480 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
1482 * monitor.c (monitor_make_srec): Fix thinkos in computation
1485 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1487 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
1488 generated stabs that each field is in full mangled name.
1490 * stabsread.c: To include language.h and expression.h for the reason
1493 * infcmd.c (attach_command): Add solibs only when
1494 auto_solib_add_at_startup is set.
1496 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
1498 * NEWS: Add information about remote target caching.
1500 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
1502 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
1505 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1507 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
1510 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
1511 register offset from the current frame (don't assume it is always 8).
1512 (push_dummy_frame): Add comment about having only 4096 bytes of
1513 stack space in the simulator (by default).
1515 * remote-sim.c (gdbsim_create_inferior): Call
1516 `add_text_to_loadinfo' so that gdb can find TOC entries when
1517 calling functions in the inferior.
1519 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1521 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
1523 (supply_fpregset): Use FP_MAX_REGNUM.
1525 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1527 * stabsread.c (read_enum_type): Exit loop for putting pending
1528 enum symbols into the enum type correctly if we had no pending
1529 symbols on entry to read_enum_type.
1531 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1533 * inferior.h: Add extern declaration of inferior_environ.
1534 * solib.c (solib_map_sections): To get inferior's env instead of
1535 gdb's for LD_LIBRARY_PATH, same for PATH.
1537 * solib.c (solib_map_sections): Copy full path name into so_list
1538 structure so that symbol_file_add can find it.
1540 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
1542 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
1544 (REGISTER_VIRTUAL_SIZE): Likewise.
1545 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
1546 Upper 32 fp regs have type double.
1547 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
1548 (FP_REGISTER_BYTES): this, and update all uses.
1549 (FP_MAX_REGNUM): Define if not already.
1550 (get_saved_register): Handle new sparc64 fp regs.
1551 (sparc_frame_find_saved_regs): Likewise.
1552 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
1553 Add code to handle long doubles when gdb does.
1554 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
1556 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1558 * configure.in: Explicitly `exit 0' for broken shells.
1559 * configure: Rebuilt.
1561 * symtab.c (list_symbols): Add missing blank after
1562 `<function, no debug info>' output.
1564 * valops.c (value_assign): Handle truncation when assigning
1565 to bitfields. Use value_copy to construct the return value
1567 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
1569 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
1571 * configure (mips64*vr4300*-*-elf): Support added.
1572 * remote-mips.c (mips_readchar): Change to allow build-time prompt
1574 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
1575 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
1576 tm-vr4300el.h}: Added.
1578 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
1580 * config/sh/sh.mt (SIM): Add -lm.
1582 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1584 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
1585 conform to GNU coding standards.
1587 * solib.c (match_main): Modify to follow GNU coding conventions.
1589 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
1591 * remote.c (remote_wait): Revert 19 July my change which should be
1594 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1596 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
1597 Determine signedness of enum type from enumerators.
1598 (parse_type): Handle btIndirect types, handle fBitfield for
1599 some non-member types.
1600 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
1602 (cross_ref): Handle stIndirect forward reference to btTypedef.
1604 * stabsread.c (read_enum_type): Determine signedness of enum
1605 type from enumerators.
1607 * top.c (execute_command): Remove trailing whitespace from
1608 command arguments, except for `set' and `complete' commands.
1609 (validate_comname): Allow underscores in user defined command
1612 * values.c (modify_field): Change `Value does not fit in %d bits'
1613 error to a warning. Exclude sign extension bits of negative field
1614 values from fit check.
1616 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1618 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
1619 if the target is powerpc{,le}-*-eabisim*, since the simulator
1621 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
1622 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
1623 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
1625 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1627 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
1630 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
1632 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
1634 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
1635 calling conventions too. Use the TYPE of the return value, not
1636 its length to determine if it should also be copied into the
1637 floating point registers.
1639 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
1640 problems than it fixes.
1641 * hppa-tdep.c (skip_prologue): If we exit the main loop without
1642 finding all the register saves, retry again without looking for
1643 the registers we could not find the first time.
1645 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
1647 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
1648 calls "main" directly.
1649 (skip_prologue): Always assume arguments were saved into the stack
1650 since GCC will do so without setting the magic Args_Saved bit in
1651 the unwind descriptor.
1653 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1655 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
1656 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
1659 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
1661 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
1662 that we're using autoconf.
1663 (uninstall): Likewise.
1665 start-sanitize-gdbtk
1666 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
1668 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
1670 Also, wire up the breakpoint window so that it can be demo'd.
1673 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1675 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
1676 to inhibit infinite recursion when printing aggregate types.
1678 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
1680 * dcache.c (dcache_write_line): Write dirty lines right.
1682 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1684 * sparc-tdep.c (isbranch): Fix typo which caused wrong
1685 target addresses for annulled branches.
1687 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
1689 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
1691 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
1693 * remote.c (remote_write_bytes): Chop up large transfers.
1695 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1697 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
1699 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
1701 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
1702 * blockframe.c (inside_main_func): If main func addr range not set,
1705 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1707 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
1708 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
1710 * configure.in: Recognize aix4 specially as some aspects
1711 of aix4 need different handling than aix3.
1712 * configure: Updated.
1713 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
1714 specific to aix4 support on the power pc.
1715 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
1716 not defined. The aix4 specific target files will do that.
1717 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
1718 specific to aix4 support on the rs6000.
1720 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
1721 do the conversion if the pointer is not a magic aix function
1723 * rs6000-tdep.c: Include objfiles.h and symtab.h.
1724 (is_magic_function_pointer): New function.
1726 * rs6000-tdep.c (skip_prologue): Refine check for frameless
1727 functions. Handle b .+4 emitted by aix4 compilers. Only
1728 allow one load of a minimal toc pointer. Handle aix4 compiler's
1731 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
1732 found rather than possibly core dumping.
1734 * partial-stab.h: Handle extra field generated by the aix4 compiler
1736 * stabsread.c (read_enum_type): Likewise.
1738 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1740 * rs6000-tdep.c (extract_return_value): Fix returning of values
1741 whose length is less than the register size for big endian targets.
1743 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1745 * symtab.c (list_symbols): if break command set breakpoint on
1748 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
1750 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
1751 #ifndefs to protect against previous definitions as macros.
1753 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1755 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
1756 that got in accidentally with Aug 1 change.
1758 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
1760 * remote-hms.c (hms_cmds): Get reg term right.
1761 * monitor.c (monitor_fetch_register): If we see
1762 a non-hex digit, just stop reading.
1763 * remote.c (remote_wait): Change way $O is handled.
1765 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1767 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
1769 (powerpc-*-eabi*): Don't set configdirs.
1770 (powerpcle-*-eabi*): Likewise.
1771 * configure: Updated.
1772 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
1773 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
1775 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
1776 for powerpc running aix4.
1777 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
1778 and host include files for powerpc running aix4.
1780 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
1782 * top.c (target_output_hook): Really make it match defs.h (char *
1783 is not the same as unsigned char *).
1785 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1787 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
1788 unless it is present.
1790 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1792 * top.c (target_output_hook): Make declaration match the one
1795 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
1796 (add_psymbol_addr_to_list): Likewise.
1797 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
1799 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
1801 * top.c (target_output_hook): New definition.
1802 * stack.c (gdb_string.h): Include after defs.h
1803 * defs.h (target_output_hook): New declaration.
1804 * source.c (mod_path): Fix Win32 \ handling.
1806 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
1808 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
1809 out of a long branch stub.
1811 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1813 * xcoffread.c (process_linenos): Fix typo in last change.
1815 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
1817 * ch-exp.y (write_lower_upper_value): Add prototype so bison
1818 generated parser will insert prototype before first func usage.
1819 Bison and byacc order the output sections differently. Also
1820 make function static.
1822 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1824 * Update all FSF addresses except those in COPYING* files.
1826 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1828 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
1829 (SKIP_TRAMPOLINE_CODE): Define.
1830 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
1831 frame to find the saved pc register.
1832 (alpha_saved_pc_after_call): Skip over shared library trampoline
1833 before trying to find the saved pc register.
1834 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
1835 to heuristic proc_desc.
1836 (init_extra_frame_info): Initialize pc_reg field in frame.
1838 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1840 * configure.in (m68*-est-*): Use monitor target config.
1841 * configure: Update.
1842 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1843 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1845 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1847 * Makefile.in (VERSION): Bump to 4.14.2
1849 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1851 * xcoffread.c (process_linenos): The value in include file symbol
1852 should point to line number table. Currently this value is not
1853 set correctly by AIX ld. A fix to get around this bug.
1855 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1857 * configure.in: Check for working mmap, ansi headers, string.h,
1858 strings.h, and memory.h.
1859 * configure: Regenerated.
1861 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1862 * gdb_string.h: New file, "portable" <string.h>.
1864 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1865 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1866 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1867 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1868 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1869 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1870 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1871 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1872 instead of <sys/stat.h>.
1874 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1875 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1876 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1877 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1878 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1879 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1880 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1881 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1882 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1883 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1884 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1885 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1886 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1887 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1888 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1889 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1890 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1891 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1892 "gdb_string.h" instead of <string.h>.
1893 start-sanitize-gdbtk
1894 * gdbtk.c: Likewise.
1897 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1898 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1900 * config/xm-lynx.h, config/i386/xm-ptx.h,
1901 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1902 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1903 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1904 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1905 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1906 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1907 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1908 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1909 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1911 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1913 * mips-tdep.c (mips_extract_return_value): Fix returning of
1914 values whose length is less than the register size for big endian
1916 * alpha-tdep.c (alpha_extract_return_value,
1917 alpha_store_return_value): Use alpha_convert_register_to_*
1918 to handle functions returning "float" correctly.
1920 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1922 * h8500-tdep.c: General linting and cleanup.
1923 (opcodes/h8500-opc.h): Don't include.
1924 (code_size, data_size): Make static.
1925 (frame_locals_address, frame_args_address): Remove.
1926 (h8300_pop_frame): Rename to h8500_pop_frame.
1927 (big_command, medium_command, compact_command, small_command):
1928 Define as regular functions rather than with macro trickery.
1929 (tm_print_insn): Set to correct disassembler function.
1930 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1931 (ABOUT_TO_RETURN): #if 0 out.
1932 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1933 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1934 (regoff): Remove, never used.
1935 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1937 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1939 * configure.in: Check for unistd.h.
1940 * configure: Regenerated.
1942 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1943 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1944 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1945 and/or unistd.h to bring prototypes into scope.
1947 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1949 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1950 before trying to determine the start of the function.
1951 (skip_prologue): Skip subroutine call which might save the
1952 floating point registers only if it is within the first three
1954 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1956 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1958 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1960 * sparclite: Removed subdirectory. aload and eload are now in
1961 utils/sparclite, low-level library is in libgloss.
1962 * configure.in (sparclite*): Don't configure sparclite subdir.
1963 * configure: Update.
1964 * Makefile.in (TARDIRS): Remove, no longer used.
1966 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1968 * procfs.c (unconditionally_kill_inferior): Clear current signal
1969 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1970 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1972 * alpha-tdep.c: Move sigtramp handling of saved registers from
1973 read_next_frame_reg to alpha_find_saved_regs, handle saved
1974 floating point registers.
1975 * mips-tdep.c: Move sigtramp handling of saved registers from
1976 read_next_frame_reg to mips_find_saved_regs, handle saved
1977 floating point registers.
1978 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1979 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1981 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1982 instruction to handle functions returning structures with
1983 large sizes properly.
1985 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1987 * configure, configure.in (z8k-*-sim): deleted.
1989 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1991 * lynx-nat.c (child_wait): Handle threads exiting.
1993 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1995 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1996 instruction is the last in the prologue, since xlc stores the lr
1997 after the stack update. Make sure offset is correct sign for
1999 (frame_saved_pc): Move test for signal before frameless.
2001 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
2002 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
2004 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2006 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
2007 into shared libraries.
2009 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
2011 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
2012 gprs, fprs, lr, and cr is stored at.
2013 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
2014 (function_frame_info): Delete declaration.
2015 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
2016 structure to fill in.
2017 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
2019 (FRAME_SAVED_PC): Call frame_saved_pc.
2021 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
2022 as AIX style. Fill in rs6000_framedata structure. Remember where
2023 the gprs, fprs, cr, and lr are saved.
2024 (pop_frame): Use skip_prologue, not function_frame_info, and use
2025 new rs6000_framedata fields.
2026 (function_frame_info): Function deleted.
2027 (frameless_function_invocation): Separate frame_saved_pc support
2028 to new function. Recognize V.4 frames.
2029 (frame_saved_pc): New function.
2030 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
2031 (frame_initial_stack_address): Ditto.
2033 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
2035 * remote.c: Add documentation for extended protocol operations
2036 and for thread_alive change from a couple weeks ago.
2037 (extended_remote_ops): Declare and define a new target vector
2038 for the extended remote protocol.
2039 (extended_remote_restart): New function to restart the remote
2041 (remote_open): Just a stub routine.
2042 (extended_remote_open): New function to start a remote session
2043 using the extended gdb remote protocol.
2044 (remote_open_1): New function containing code common to both
2045 remote_open and extended_remote_open.
2046 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
2047 (extended_remote_create_inferior): New function for the extended
2049 (initialize_remote): Add the extended_remote_ops target vector.
2050 * gdbserver/server.c (main, case '!'): Set extended_protocol.
2051 (main, case 'k'): If the extended protocol is in use, kill the
2052 inferior then start a new one.
2053 (main, case 'R'): New command to restart the remote server and
2054 inferior process. Only supported when using the extended
2056 (main, server loop): If the inferior terminates while using the
2057 extended protocol then start a new one. If getpkt fails when
2058 using the extended protocol then exit.
2060 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2062 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
2063 line numbers using the psymtab's section offsets.
2065 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2067 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
2068 aix_framedata. Change all uses.
2069 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
2071 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
2073 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
2075 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2077 * lynx-nat.c (child_thread_alive): New function. Somehow I
2078 forgot to check this in with all the other thread_alive changes.
2080 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
2082 * somread.c (som_symtab_read): Add unsatisfied common symbols to
2083 the minimal symbol table. All common symbols are "unsatisfied"
2084 when -E is passed to the linker.
2086 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
2088 * top.c (show_endian): Cast first arg of printf_unfiltered to
2089 correct type of "char *".
2091 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2093 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
2094 means the process is single threaded, so there's no need to add
2095 it to the thread list. Handle case where multi-threaded process
2096 reverts back to a single-threaded process.
2098 * gdbserver/low-hppabsd.c: Remove error declaration.
2099 * gdbserver/low-sparc.c: Likewise.
2100 * gdbserver/low-sun3.c: Likewise.
2101 * gdbserver/server.h: Remove error and fatal declaration.
2102 * gdbserver/utils.c (error): Update to be compatable with recent
2106 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2108 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
2109 correctly map floating point registers numbers.
2111 * dwarfread.c (locval, new_symbol): Handle variables that are
2114 * mdebugread.c: Replace all uses of builtin_type_* with
2115 mdebug_type_*. Define and initialize mdebug_type_*.
2117 * serial.h (serial_close): Add additional argument `really_close'.
2118 (SERIAL_CLOSE): Update serial_close call accordingly.
2119 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
2120 * serial.c (serial_close): Handle `really_close'.
2121 * serial.h (scb_base): Moved to serial.c, made static.
2123 * valops.c (value_addr): Don't coerce arrays.
2124 (typecmp): Coerce arrays instead of calling value_addr if necessary.
2126 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
2128 From Richard Earnshaw (rearnsha@armltd.co.uk):
2129 * infrun.c (wait_for_inferior): Set the convenience variable
2130 $_exitcode to the termination code of the inferior.
2131 * top.c (quit_command): Accept optional expression to use
2132 as parameter to exit().
2134 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
2136 * remote.c (remote_wait): When getting registers, check endianess and
2137 do conversion if necessary.
2139 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
2141 * gdbserver/low-hppabsd.c: New file.
2142 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
2143 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
2144 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
2145 * config/pa/hppaosf.mh: Likewise.
2147 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
2149 * dache.c (struct dcache_block): Change data member from unsigned
2150 char to char, since everything passed in and out of dcache is char
2151 or casted to appropriate type anyway.
2152 (dcache_alloc): Move assignment of db out of test and combine
2153 separate tests into if-else.
2154 (dcache_peek_byte): Change ptr from unsigned char* to char*.
2155 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
2156 (dcache_peek): Change cast of incoming data arg.
2157 (dcache_poke): Change cast of addr of incoming data arg.
2158 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
2159 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
2160 * target.c (debug_to_thread_alive): Change return type to int and
2161 return zero, for type compatibility with other *_thread_alive
2163 (cleanup_target): Change cast of ignore function to match type of the
2164 to_thread_alive member.
2165 * defs.h (error_hook): Add ATTR_NORETURN.
2166 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
2167 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
2168 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
2169 strncmp to "const char *" from "unsigned char *".
2170 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
2172 (remote_wait): Change printf format for long arg from "%d" to "%ld".
2173 (getpkt): Remove unused variable "bp".
2174 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
2176 * breakpoint.c (watchpoint_check): Removed unused variables
2177 "saved_level" and "saved_frame".
2178 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
2179 default cases to switch for completeness.
2180 * infrun.c (wait_for_inferior): Enclose "have_waited" label
2181 in #ifdef that matches the one in which it is referenced.
2182 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
2183 unused variable "state" in #ifdef that matches one in which it is
2185 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
2186 * eval.c (evaluate_subexp_standard): Remove unused variable
2188 * valarith.c (value_subscript): Remove unused variable
2189 "lowerbound", which is redeclared in a nested scope prior to use.
2190 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
2192 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
2193 Remove unused static var "check_break_insn_size".
2194 * buildsym.c (finish_block): Add other enum LOC_* and default
2195 cases to switch for completeness.
2196 ch-lang.c (type_lower_upper): Removed unused label "retry".
2197 Add other enum TYPE_* and default cases to switch for completeness.
2198 * f-typeprint.c (f_type_print_args): Ifdef out unused function
2199 that may be used someday when Fortran support is complete.
2200 * ch-valprint.c (chill_print_type_scalar): Add other enum
2201 TYPE_* and default cases to switch for completeness.
2202 (chill_val_print): Remove unused local var "high_bound" that
2203 is redeclared in a nested scope prior to use.
2204 (chill_var_print): Use "%ld" to print long arg, not "%d".
2205 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
2206 types and default to switches for completeness.
2207 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
2208 "trampoline_symbol".
2209 (prim_record_minimal_symbol_and_info): Return NULL rather than
2211 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
2212 record_minimal_symbol_and_info.
2213 * f-lang.c (saved_function_list_end): Ifdef out unused variable
2214 that may be used someday.
2215 * f-valprint.c (f_val_print): Remove unused local "straddr".
2217 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
2219 * stabsread.h (struct stab_section_list): Define.
2220 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
2221 Add textaddr, textsize, and stabs parameters.
2222 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
2223 Add text_addr and text_size fields.
2224 (DBX_TEXT_SECT): Don't define.
2225 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
2226 * coffread.c: Include <ctype.h>.
2227 (struct coff_symfile_info): Remove stabsect and stabindexsect
2228 fields. Add textaddr, textsize, and stabsects fields.
2229 (coff_locate_sections): Record the address of the .text section,
2230 and total the sizes of all sections with names beginning with
2231 ".text". Don't bother to record a .stab.index section (COFF
2232 doesn't use them). Make a linked list of all sections with names
2233 beginning with ".stab".
2234 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
2236 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
2237 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2238 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2240 (elfstab_build_psymtabs): Likewise.
2241 (stabsect_build_psymtabs): Likewise.
2242 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
2243 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
2245 (coffstab_build_psymtabs): Remove staboffset and stabsize
2246 parameters. Add textaddr, textsize, and stabsects parameters.
2247 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
2248 multiple stabs sections.
2249 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
2250 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
2251 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
2254 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
2257 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2259 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
2260 for OSF/1-3.x procfs support.
2261 * configure.in (alpha-dec-osf): Use them when configuring
2263 * configure: Updated.
2264 * target.c: Include <string.h>.
2266 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2268 * Makefile.in, configure.in: Use one variable, frags, to hold
2269 pathnames of makefile fragments.
2270 * configure: regenerated.
2272 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
2274 * procfs.c (procfs_ops): Fix typo in last change.
2276 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2278 * inftarg.c (child_thread_alive): New function to see if a
2279 particular thread is still running.
2280 (child_ops): Add child_thread_alive entry.
2281 * remote.c (remote_thread_alive): New function to see if a
2282 particular thread is still alive.
2283 (remote_ops): Add remote_thread_alive.
2284 * target.c (dummy_target): Add dummy entry for thread_alive.
2285 (cleanup_target): de_fault thread_alive too.
2286 (update_current_target): INHERIT thread_alive too.
2287 (debug_to_thread_alive): New function.
2288 (setup_target_debug): Add debug_to_thread_alive.
2289 * target.h (struct target_ops): Add to_thread_alive.
2290 (target_thread_alive): Define.
2291 * thread.c (info_threads_command): Don't call kill; use
2292 target_thread_alive instead.
2293 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
2294 * gdbserver/low-lynx.c (mythread_alive): New function.
2295 (mywait): Don't restart any threads after a new thread notification,
2296 let the generic code handle it.
2297 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
2298 * gdbserver/low-sun3.c (mythread_alive): Likewise.
2299 * gdbserver/server.c (main): Handle thread_alive requests.
2300 * gdbserver/server.h (mythread_alive): Declare.
2301 * corelow.c (core_ops): Add dummy entry for thread_alive.
2302 * exec.c (exec_ops): Likewise.
2303 * m3-nat.c (m3_ops): Likewise.
2304 * monitor.c (monitor_ops): Likewise.
2305 * procfs.c (procfs_ops): Likewise.
2306 * remote-arc.c (arc_ops): Likewise.
2307 * remote-array.c (array_ops): Likewise.
2308 * remote-e7000.c (e7000_ops): Likewise.
2309 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
2310 * remote-mips.c (mips_ops): Likewise.
2311 * remote-pa.c (remote_hppro_ops): Likewise.
2312 * remote-sim.c (gdbsim_ops): Likewise.
2313 * sparcl-tdep.c (sparclite_ops): Likewise.
2315 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
2317 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
2318 * solib.c (match_main): New function for checking name of main.
2319 * solib.c (solib_add): Not to add if solib match main.
2321 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
2323 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
2324 generated internal labels ($LM...).
2326 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
2328 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
2331 * remote-nindy (nindy_wait): Use infinite timeout reading after
2334 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2336 * infrun.c (wait_for_inferior): When switching from one thread to
2337 another, save infrun's state for the old thread and load infrun's
2338 previous state for the new thread.
2339 * thread.c (struct thread_info): Add new fields for thread specific
2340 state saved/restored in infrun.c.
2341 (add_thread): Initialize new fields.
2342 (load_infrun_state): New function.
2343 (save_infrun_state): New function.
2344 * thread.h (load_infrun_state): Provide external decl.
2345 (save_infrun_state): Likewise.
2347 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
2348 wrong thread, make sure to write the fixed PC value into the thread
2349 that stopped. Restart all threads after single stepping over a
2350 breakpoint for a different thread.
2351 * breakpoint.c (set_momentary_breakpoint): Make momentary
2352 breakpoints thread specific in a multi-threaded program.
2353 * lynx-nat.c (child_resume): Add some comments. Correctly
2354 choose between the single and multi-threaded step and continue
2357 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2359 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
2360 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
2361 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
2362 * configure, configure.in: Update to reflect renamings.
2364 * remote-sim.c (sim): New command, passes commands to simulator.
2365 (simulator_command): New function.
2366 (gdbsim_ops): Clean up.
2367 * remote-sim.h (sim_do_command): Declare.
2368 * sh-tdep.c (memory_size): Remove command.
2370 * Makefile.in (SIM, SIM_OBS): New variables.
2371 (CLIBS, CDEPS): Add value of SIM.
2372 (DEPFILES): Add value of SIM_OBS
2374 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
2375 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
2376 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
2377 define in SIM_OBS and SIM.
2378 config/sparc/sp64sim.mt (SIMFILES): Remove.
2380 * remote-z8k.c: Remove, was superseded by remote-sim.c
2381 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
2383 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
2385 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
2386 should be char *, not unsigned char *.
2387 * dcache.h (memxferfunc): Ditto.
2388 * monitor.c (monitor_write_memory, monitor_read_memory_single):
2390 (monitor_make_srec): Let compiler figure size of hextab.
2392 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
2394 * lynx-nat.c (child_wait): Don't restart new threads and loop
2395 to the top of child_wait; let the machine independent code in
2396 wait_for_inferior deal with new thread notifications.
2398 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
2400 * remote-nindy (nindy_load): Put in target specific load, it's
2403 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2405 * utils.c (error): Move local `args' outside conditional,
2406 move local `string1' inside, declare function as void if
2407 non-ANSI compiler, dereference error_hook when calling.
2409 * mac-xdep.c (stdarg.h): Don't include.
2411 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
2413 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
2415 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
2417 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
2418 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
2420 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
2422 * monitor.c: Turn on caching.
2423 (monitor_printf): If a ^C was sent, don't expect to see its
2425 (monitor_open): Enable caching.
2426 (monitor_resume, monitor_load): Flush cache.
2427 (monitor_xfer_memory): Call cache routine.
2428 (monitor_dump_regs): New.
2429 (monitor_fetch_registers): If monitor_dump_regs available
2431 (monitor_load): Don't ref exec_bfd if it's NULL.
2432 (monitor_load_srec): Use new monitor_make_srec calling convention.
2433 (monitor_make_srec): Rewrite to cope with two, three and four byte
2435 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
2436 * dcache.h, dcache.h: Rewritten.
2437 * remote.c: Reenable caching.
2438 (getpkt): Reduce MAX_TRIES to 3.
2439 (remote_xfer_memory): Use dcache_xfer_memory.
2440 * defs.h (error_hook): New.
2441 * top.c (error_hook): New definition.
2442 * utils.c (error): Use error_hook if initialized.
2443 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
2444 HAVE_SOCKETS in place of #ifndef GO32.
2446 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
2448 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
2449 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
2450 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
2451 around losing mach kernel behavior.
2453 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
2455 * monitor.c (monitor_wait): Don't use the watchdog timeout
2457 * w89k-rom.c (w89k_open): Define to be static.
2459 start-sanitize-gdbtk
2460 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
2462 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
2464 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
2465 * (create_file_win create_asm_win build_framework): Create null
2466 bindings for meta keys to keep window from dropping down to
2467 insertion point when meta is pressed by itself. New bindings:
2468 Up/Down - Scroll up/down one line at a time
2469 Next/Prior - Scroll up/down one page at a time
2470 Home/End - Warp to current pc/end of file
2471 * (build_framework): Turn on breakpoint menu.
2472 * (create_command_window): Implement tab completion. Add binding
2473 for ^C to stop target.
2476 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
2478 * somsolib.c (som_solib_add): Validate regexp argument.
2479 Don't assume the first entry on dld's library list is the main
2480 program. Don't load the same library more than once and don't
2481 consider the main program a shared library.
2482 (som_solib_sharedlibrary_command): New function
2483 (_initialize_som_solib): Add "sharedlibrary" command.
2485 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
2487 * array-rom.c: Remove, no longer used.
2489 * remote-hms.c (hms_open): Make static.
2491 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
2492 not {MPW}Interfaces:CIncludes.
2493 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
2495 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
2497 * ch-exp.y: Remove lots of unsupported productions and names.
2498 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
2500 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
2502 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
2503 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
2505 * expprint.c (dump_expression): Handle the new exp_opcodes.
2506 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
2507 (print_simple_m2_func): Removed.
2508 (print_subexp): Remove support for Modula2 builtin functions.
2509 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
2510 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
2511 (write_lower_upper_value): Convenience function for LOWER and UPPER.
2512 (upper_lower_argument, length_argument): Removed non-terminals.
2513 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
2514 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
2515 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
2516 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
2518 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
2520 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
2521 * defs.h: Don't declare strchr and friends if WIN32.
2522 (DIRNAME_SEPARATOR): Move here from source.c.
2523 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
2524 symbolic definitions for filename bits.
2525 * top.c (cd_command): Use these.
2526 * source.c (mod_path, openp): Ditto.
2527 * terminal.h: Disable termio/sgtty definitions if WIN32.
2528 * findvar.c (registers_changed): Call registers_changed_hook
2531 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2533 * Makefile.in (distclean, realclean): Remove config.cache and
2536 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
2538 * somsolib.c: Include gdb-stabs.h.
2539 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
2540 etc. Initialize offsets for RODATA & BSS too.
2542 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
2544 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
2545 register information in core files when backtracing.
2547 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
2549 * remote-nrom.c: Remove everything but download code. More
2552 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
2554 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
2555 for `watchdog' variable. This allows the user to put an upper
2556 limit on the amount of time that GDB will wait for the target to
2557 return from a step or continue operation. This will primarily be
2558 used for the testsuite, where it is difficult to come up with a
2559 reasonable timeout for things like function calls, which can take
2560 as long as three minutes under some circumstances. If the
2561 watchdog timer expires, GDB will generate an error that looks like
2562 `Watchdog has expired.', and will detach from the target.
2564 * remote-mips.c (mips_open): Setup initial frame from target.
2565 Print it out so that user is told where the program is stopped
2568 * remote-nrom.c: Loads of cleanups. Use serial code to open
2569 network connections. Use expect() to wait for response to
2572 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
2574 * serial.c serial.h (serial_open serial_fdopen serial_close):
2575 Allow users to open the same device multiple times. They all get
2576 to share the same serial_t. This is about the only way to have
2577 multiple active targets use the same device (for download and
2580 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
2582 * target.c: Add `targetdebug' variable. If this is non-zero,
2583 then a special target is put at the top of the target stack which
2584 will cause all calls through the target vector to have their args
2585 and results printed out.
2587 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
2589 * ch-exp.y: Handle <primitive_value> "->" <modename>.
2591 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2593 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
2594 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
2595 (BIG_BREAKPOINT): Ditto.
2597 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
2598 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
2601 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
2603 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
2605 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
2606 handler in dynamically linked executables.
2608 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2610 From Andrew Cagney <cagney@highland.com.au>
2611 * rs6000-tdep.c (single_step): Handle both little and big endian
2613 (gdb_print_insn_powerpc): Deal with disassembling both little and
2614 big endian PowerPC systems.
2615 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
2616 disassembly, rather that assuming big endian order.
2618 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
2619 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
2620 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
2622 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2624 * README: Add note about Unixware 2.x.
2626 * dbxread.c (process_one_symbol): Check for exact symbol name
2627 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
2629 * valprint.c (value_print_array_elements): Use
2630 fprintf_filtered to put out `<repeats %u times>',
2631 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
2633 * value.h (struct value): Change `repetitions' field from
2634 `short' to `int' type.
2637 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
2639 * arc-tdep.c (arc_bfd_mach_type): New static global.
2640 (codestream_fill): Handle byte order differences.
2641 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
2642 (arc_get_frame_setup): Read it here.
2643 (arc_frame_saved_pc): And here.
2644 (arc_print_insn): New function.
2645 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
2646 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
2649 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2651 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
2652 * nlm/configure: New file, generated with autoconf 2.3.
2654 * nlm/configure.in: Use sed instead of awk to get the value of
2655 cpufile. Awk is not a utility required by the GNU coding
2656 standards. This change also fixes the rigid whitespace
2657 requirements that were required for awk.
2659 * sparclite/aload.c: Use a file descriptor instead of a stdio
2660 stream for i/o with target board.
2661 Use #error if HAVE_TERMIOS is not defined.
2663 * sparclite/{Makefile.in, configure.in}: Converted to use
2665 * sparclite/configure: New file, generated with autoconf 2.3.
2667 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
2669 * defs.h: Include either varargs.h or stdarg.h (for va_list).
2670 Fix stupid thinko in last change ("..." -> "va_list").
2672 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
2673 gcc-2.5 chokes on format attributes for unprototyped functions.
2674 (vfprintf_filtered declaration): Likewise.
2675 (vprintf_unfiltered declaration): Likewise.
2676 (vfprintf_unfiltered). Likewise.
2678 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2680 * configure.in: Use sed instead of awk to get the values of
2681 hostfile, targetfile and nativefile. Awk is not a utility
2682 required by the GNU coding standards. This change also
2683 fixes the rigid whitespace requirements that were required
2685 * configure: regenerated.
2687 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
2689 * sparclite/{Makefile,configure}.in: Add hooks for building with
2690 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
2692 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2694 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
2695 comment regarding signal numbering.
2697 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
2699 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
2702 * arm-tdep.c (convert_from_extended, convert_to_extended):
2704 * coffread.c (enter_linenos): Return if linetab 0.
2705 * config/arm/arm.mt (TDEPFILES): Add simulator support.
2706 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
2708 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
2710 * config/idt.mt: replace monitor and array-rom with the new
2713 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
2715 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
2718 * breakpoint.c: Move defaults of watchpoint related macros into
2720 * target.h: Macros from breakpoint.c. Conditionalize based on
2721 TARGET_HAS_HARDWARE_WATCHPOINTS.
2722 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
2723 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
2725 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
2726 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
2727 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
2729 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2731 * breakpoint.c, target.h: Move defaults of watchpoint related
2732 macros back to breakpoint.c. Required to get GDB compiling
2735 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2737 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
2738 attribute when compiled by gcc.
2739 * defs.h, language.h, monitor.h: Changed many function
2740 declarations to use ATTR_FORMAT.
2742 * breakpoint.c (delete_command); source.c (directory_command);
2743 top.c (define_command): Changed call to query() that had too
2745 * printcmd.c (address_info): Changed call to printf_filtered()
2746 that had too many arguments.
2748 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2750 * infrun.c (wait_for_inferior): Move assignments to stop_signal
2751 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
2752 were--after the switch statement on w.kind. You can't read the
2753 registers of an inferior which has exited. Use a goto in the
2754 STOPPED_BY_WATCHPOINT code.
2755 * infrun.c (wait_for_inferior): Reinstate
2756 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
2758 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2760 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
2761 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
2762 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
2763 must match the definition of PARAMS.
2764 start-sanitize-gdbtk
2765 * gdbtk.c: Likewise.
2768 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2770 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
2771 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
2772 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
2773 with an ANSI compiler.
2774 * complaints.c (complain): Likewise.
2775 * language.c (type_error, range_error): Likewise.
2776 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
2777 * remote-array.c (printf_monitor, debuglogs): Likewise.
2778 * remote-mips.c (mips_error): Likewise.
2779 * remote-os9k.c (printf_monitor): Likewise.
2780 * remote-st.c (printf_stdebug): Likewise.
2781 start-sanitize-gdbtk
2782 * gdbtk.c (gdbtk_query): Likewise.
2785 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
2786 match above changes.
2788 * printcmd.c: Remove uneeded #include <varargs.h>.
2789 * remote-e7000.c: Likewise.
2791 * f-typeprint.c (f_type_print_base): Fix typo found by above
2794 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2796 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
2798 * xcoffsolib.c (sharedlibrary_command): New command.
2799 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
2800 * xcoffsolib.c: Miscellaneous cleanups.
2802 * partial-stab.h: Ignore symbol descriptor '-' (for local
2803 variables with negative type numbers) without complaint.
2805 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
2806 local emulation thereof. Remove unused variable ostart.
2808 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2810 * Makefile.in (config.status): changed target so that
2811 config.status --recheck is executed if configure script changes.
2813 * monitor.c (monitor_printf): Changed format specification in
2814 error message to work with pre-ansi compilers.
2815 (monitor_load_srec): reduced length of s-records from 128 to 32
2816 bytes so download is more reliable with the rom68k monitor.
2818 * rom68k-rom.c: Added trailing space to prompt string.
2820 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
2821 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
2823 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
2824 config/i386/{xm-i386bsd.h, xm-linux.h},
2825 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
2826 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
2827 (PSIGNAL_IN_SIGNAL_H): Removed.
2829 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2831 * Makefile.in (Makefile): Added config.status to dependency list.
2833 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
2834 gdb_host_cpu, gdb_target_cpu and nativefile.
2835 * configure: regenerated.
2837 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2839 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
2840 symbols, their value is the displacement from the procedure address.
2841 * top.c (init_main): Add missing newlines to help strings for
2842 `if' and `while' commands, fix help string for `show commands'.
2844 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2846 * breakpoint.c: Move defaults of watchpoint related macros into
2847 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2849 * infrun.c (wait_for_inferior): Enhance comment near
2850 STOPPED_BY_WATCHPOINT.
2851 * target.h: Macros from breakpoint.c.
2853 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2855 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2856 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2857 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2859 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2861 * Makefile.in, configure.in: Converted to use autoconf
2862 * aclocal.m4: New file, local autoconf macro definitions.
2863 * configure: New file, generated with autoconf 2.3.
2865 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2867 * remote.c (remote_kill): Add prototype.
2868 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2869 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2871 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2873 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2874 into a variable (__WINSIZE) so that it can be controlled via the
2876 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2879 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2880 trap_expected_after_continue.
2881 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2882 insert breakpoints while target is running (this only works on
2883 *some* native targets). This may also speed up native watchpoints
2886 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2888 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2889 mdebugread.c (struct symloc), hpread.c (struct symloc),
2890 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2893 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2895 * rs6000-tdep.c (find_toc_address): Revise comment.
2896 * symfile.c, symfile.h (init_psymbol_list): New function;
2897 consolidate duplicated copies from os9kread.c, dbxread.c
2899 * defs.h: Declare info_verbose.
2900 * xcoffread.c: Extensive changes to support psymtabs.
2902 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2904 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2906 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2908 * partial-stab.h: Expand comments.
2910 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2912 * Support debugging using native MACH primitives on hppa*-*-osf*.
2913 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2914 * config/pa/hppaosf.mh: New file.
2915 * config/pa/nm-hppao.h: Likewise.
2916 * hppam3-nat.c: Likewise.
2917 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2918 (MACHINE_CPROC_*_OFFSET): Define.
2920 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2922 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2924 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2925 * (unwind_command): Clean it up and make it print things out
2927 * monitor.c: Add ^C handling capability (mostly ripped off from
2929 * (monitor_printf): Make it check the command echo.
2930 * (monitor_printf_noecho): Similar to above, but doesn't check
2932 * (monitor_stop): No longer waits for prompt. That is the job of
2933 the caller. This makes things work much better for monitor_wait,
2934 which waits for the prompt itself.
2935 * (monitor_open): Deal with new monitor_stop semantics. Also,
2936 flush input after sending init strings to get rid of junk that may
2937 be output. Also, don't always send \r to remote. Use
2938 monitor_ops->line_term cuz proper character isn't always \r.
2939 * (monitor_fetch_register): Switch to completely different
2940 algorithm to deal with lame-ass monitors which put spaces in the
2941 middle of numbers, and prompt with a space!!!!!
2942 * (monitor_read_memory_single): New routine to be used with
2943 monitors that can only return one byte/short/long at a time. This
2944 is selected via MO_GETMEM_READ_SINGLE.
2945 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2946 records. Most targets don't echo them.
2947 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2948 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2949 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2950 ^Q to prevent error message.
2951 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2952 instruction sequence at end to make restore_pc_queue happy.
2954 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2956 * remote-est.c (est_open): Make static to match prototype.
2958 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2960 * configure.in: Add little endian PowerPC support.
2961 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2963 * config/powerpc/tm-ppcle-eabi.h: ditto.
2965 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2967 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2968 These variables not used.
2970 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2972 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2974 * monitor.c (monitor_command): Don't use PROMPT until monitor
2975 target is known to be open.
2976 (monitor_make_srec): Don't define size of hextab.
2978 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2980 * configure.in (--enable-netrom): New configuration option.
2981 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2982 value of NETROM_OBS.
2983 (NETROM_OBS): New variable.
2984 * remote-nrom.c: New file, NetROM target support.
2985 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2986 REMOTE_OBS instead of REMOTE_O.
2988 * config/arc/arc.mt: Ditto.
2991 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2993 * array-rom.c (_initialize_array array_open): Move baud_rate
2994 initialization from _initxxx to array_open to fix bug with
2995 overriding -b command line option.
2997 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2999 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
3001 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
3003 * remote-hms.c: Rewrite to use new monitor conventions.
3005 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3007 * dbxread.c: Add comment explaining lowest_text_address.
3008 Add comment regarding stringtab_global and psymtabs.
3010 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
3012 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
3014 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
3015 handle "short", "int" and small structures returned in registers.
3017 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
3019 * minsyms.c: add new function lookup_minimal_symbol_text, to look
3020 for text symbol only.
3021 * breakpoint.c (create_longjmp_breakpoint): call
3022 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
3023 * symtab.h: add lookup_minimal_symbol_text prototype.
3025 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
3027 * sh-tdep.c (sh-opc.h): Don't include.
3028 (gdbcore.h): Include.
3029 (frame_find_saved_regs): Remove unused local.
3031 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3033 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
3034 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
3037 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
3039 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
3040 constants into PA instructions.
3041 * Put #ifdefs around all signal handling code. Not generally
3042 needed for embedded boards.
3043 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
3044 allow different dummys to be used by this code. Use
3045 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
3046 Conditionalize setup of _sr4export fixup. Improve comments.
3047 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
3048 call dummy if PA_LEVEL_0 is defined. Better comments for call
3049 dummys. Define offsets for LDIL/LDO instructions which load
3051 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
3052 PA_LEVEL_0 to disable mucking with space regs and such.
3054 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
3056 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
3057 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
3058 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
3059 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
3060 * w89k-rom.c: Fix copyrights.
3062 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
3064 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
3065 unnecessary remoteloadprotocol and remoteloadtype support.
3066 * (expect expect_prompt): Change names to monitor_expect and
3067 monitor_expect_prompt. Make them global.
3068 * (printf_monitor): Change name to monitor_printf. Make global.
3069 * (monitor_read_memory): Flush command echo to avoid parsing
3070 ambiguity with CPU32Bug monitor.
3071 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
3072 support. Call target_ops->load_routine, default to
3074 * (monitor_load_srec): Remove everything but S-record support.
3075 * monitor.h (monitor_ops): Add load_routine to provide monitor
3076 specific download capability.
3077 * remote-est.c: Clean up copyrights and comments.
3078 * w89k-rom.c: Use new xmodem support.
3079 * xmodem.c xmodem.h: New files to support xmodem downloads.
3080 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
3081 entry to monitor_ops.
3082 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
3083 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
3084 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
3086 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3088 * rem-multi.shar: Removed; superceded by gdbserver.
3090 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3092 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
3095 * breakpoint.c (fixup_breakpoints): Removed.
3096 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
3097 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
3099 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
3100 sections, not just SECT_OFF_MAX-1.
3102 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
3103 to be indexed by SECT_OFF_* instead of xcoff section numbers.
3104 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
3105 * symtab.h: Revise comment about block_line_section.
3106 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
3108 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
3110 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
3111 command, not allowed by some version of MPW Make.
3112 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
3114 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3116 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
3117 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
3118 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
3120 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
3122 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
3125 start-sanitize-gdbtk
3126 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
3128 * gdbtk.c (gdb_disassemble): Read from inferior if connected
3129 to a VxWorks target.
3131 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
3133 * README.GDBTK: New file. Contains the obvious.
3136 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
3138 * remote-array.c: New file for Array Tech LSI33k based controller
3141 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
3143 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
3145 * remote-vxsparc.c: New file, preliminary check in, this configuration
3147 * remote-vxmips.c: ditto.
3149 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3151 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
3152 to declare the function.
3154 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
3156 * monitor.h (init_monitor_ops): Declare.
3157 * rom68k-rom.c: Clarify some comments.
3158 (rom68k_open): Define as static, to match decl.
3160 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3162 * gdb.gdb: New file.
3163 * .gdbinit: Move list-objfiles to gdb.gdb.
3165 * values.c (set_internalvar): Set modifiable flag of newval.
3167 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3169 * xcoffread.c: Call complain() rather than error() or printing a
3173 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
3175 * arc-tdep.c: #include "gdbcmd.h".
3176 (codestream_seek): Pass CORE_ADDR.
3177 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
3178 (debug_pipeline_p): Likewise.
3179 (X_...): Instruction field access macros.
3180 (BUILD_INSN): Define.
3181 (codestream_tell): Allow for stream elements > 1 byte.
3182 (codestream_fill): Likewise.
3183 (setup_prologue_scan): New function.
3184 (arc_get_frame_setup): Call it. Update to current spec
3185 regarding prologues. Use BUILD_INSN.
3186 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
3187 (arc_frame_saved_pc): New function.
3188 (frame_find_saved_regs): Use BUILD_INSN.
3189 (get_insn_type, single_step): New functions.
3190 (one_stepped): New global.
3191 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
3192 (arc_set_cpu_type): New function.
3193 (_initialize_arc_tdep): Define new `set' commands `cpu',
3194 `displaypipeline', and `debugpipeline'.
3195 * remote-arc.c (break_insn): Add bi-endian support.
3196 (arc_insert_breakpoint): Likewise.
3197 (arc_remove_breakpoint): Likewise.
3198 (switch_command): Delete.
3199 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
3200 (TARGET_BYTE_ORDER_SELECTABLE): Define.
3201 (DEFAULT_ARC_CPU_TYPE): Define.
3202 (SKIP_PROLOGUE_FRAMELESS_P): Define.
3203 (BREAKPOINT): Delete.
3204 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
3205 (DECR_PC_AFTER_BREAK): Change to 8.
3206 (NO_SINGLE_STEP): Define.
3207 (ARC_PC_TO_REAL_ADDRESS): Define.
3208 (SAVED_PC_AFTER_CALL): Use it.
3209 (NUM_REGS, REGISTER_BYTES): Fix.
3210 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
3211 (FRAME_LOCALS_ADDRESS): Fix.
3214 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3216 * top.c, utils.c, defs.h: Remove error_hook. It is currently
3217 unused and would need to hook into error_begin()/return_to_top_level(),
3218 instead of error(), if it were to be used.
3220 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3222 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
3223 consistency with error_begin. Also print warning_pre_print.
3225 * utils.c (warning): Use it.
3226 * utils.c (error_begin): Doc fix.
3227 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
3228 symfile_objfile, nuke it.
3230 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3232 * printcmd.c (print_address_numeric): Pass use_local to
3233 print_longest, rather than always passing 1.
3235 * nlm/Makefile.in: Remove comments discussing munch.
3237 start-sanitize-gdbtk
3238 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3240 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
3241 F_SETOWN is, use that.
3244 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
3246 Merge in support for Mac MPW as a host.
3247 (Old change descriptions retained for informational value.)
3249 * mpw-config.in (i386-unknown-go32): Change from aout.
3250 (sh-hitachi-hms): New target.
3251 * mpw-make.in (BISON): Use byacc instead of bison.
3252 (VERSION): Bump to 4.14.1.
3253 (*-pinsn.*): Remove mentions everywhere.
3254 (all): Don't build MacGDB.
3255 (gdb, SiowGDB): Depend on Version.r.
3256 (Version.r): Generate from version info.
3257 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
3258 (main) [MPW]: Remove debugging hook.
3259 * mac-xdep.c (debug_openp): New flag.
3260 (mac_init): Set flag if env variable defined.
3261 * ser-mac.c (mac_open): Clarify error message.
3262 (mac_readchar): Call PROGRESS while looping.
3263 (mac_write): Call sleep instead of sec_sleep.
3264 (sec_sleep): Remove.
3265 * source.c (openp) [MPW]: Only print debugging info if debugging.
3266 * utils.c (query) [MPW]: Clarify that behavior is a bug.
3268 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
3270 * main.c, source.c: Remove hacks that replace long strings
3271 with shorter ones, now solved portably.
3273 * config/m68k/xm-mpw.h (spin.h): Include.
3274 (ALMOST_STDC): Only define if MPW_C.
3275 * config/m68k/tm-mac.h: New file, Mac target definitions.
3277 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
3278 i386-unknown-aout): New targets.
3279 (mk.tmp): Add *DEPFILES definitions.
3280 * mpw-make.in: Remove gC rules, clean up definitions for other
3281 include files, bump version, fix bogus \ that should be \Option-d.
3282 (init.c): Build correctly.
3284 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
3285 (ALLDEPFILES): Add somsolib.c.
3286 (somsolib.o): Add some dependencies.
3288 * mpw-config.in: Use nm-empty.h if host is not target.
3289 (xdepfiles): Add mac-xdep.c.o.
3291 * mpw-make.in: Add Fortran files.
3292 (XDEPFILES): Remove.
3294 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
3295 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
3297 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
3298 (bindir, libdir): Remove extra colon.
3299 (source.c): Compile with C instead of gC.
3300 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
3301 (install-only): Don't install MacGDB.
3302 * source.c (openp) [MPW]: Add a debugging display.
3303 (open_source_file) [MPW]: Use MPW basename finders.
3304 [MPW_C]: Briefer versions of help for line and list commands.
3306 * mpw-make.in: Change references from paread.c to somread.c
3308 * mpw-make.in (VERSION): Update to 4.12.3.
3309 (SiowGDB): New target, GDB using SIOW library.
3310 (init-new.c): New target, attempt to generate init.c from sources.
3311 (main.c.o, top.c.o): Put each in its own segment.
3312 * main.c (main) [MPW]: Always call mac_init.
3313 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
3314 an extra newline otherwise.
3315 * mac-xdep.c: More comments in various places, remove junk.
3316 (mac_init): Add tests for MPW and SIOW.
3317 (use_wne, has_color_qd): Renamed.
3318 (use_color_qd): New variable.
3319 (grow_window): Only do console resizing to console window,
3320 call resize_console_window.
3321 (zoom_window): Call resize_console_window.
3322 (resize_console_window, scroll_text): New functions.
3323 (adjust_console_sizes): Always align viewrect to even multiples of
3325 (adjust_console_text): Always scroll by whole lines.
3326 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
3327 recalculation of scroll positions if a newline was output.
3328 (hacked_fflush): Similarly, for flushing.
3329 (hacked_fgetc): New function, aborts if called in MacGDB.
3330 * ser-mac.c (mac_readchar): Rename starttime to start_time,
3331 remove debugging printf.
3332 (mac_write): Sleep on first 4 writes.
3333 (sec_sleep): New function, works like standard sleep.
3334 * macgdb.r: Adjust positioning and contents of About box.
3335 Set minimum size to 2000K, preferred size to 5000K.
3336 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
3338 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
3339 (top.c.o, annotate.c.o): Add build rules.
3340 * macgdb.r (SysTypes.r): Include.
3341 ('vers'): New resource, version info.
3342 (mFile, mEdit, mDebug): Enable all menu items.
3343 (mDebug): Add key equivalents for continue, step, next.
3344 (wConsole): Add zoom and close boxes to window.
3345 * mac-xdep.c (new_console_window): New function, code taken from
3347 (mac_command_loop): Use GetCaretTime for wait interval, call
3348 do_idle on null events.
3349 (do_idle): New function.
3350 (zoom_window): Implement zooming.
3351 (v_scroll_proc): New function, handles vertical scrolling.
3352 (activate_window): Do activation of console window.
3353 (do_menu_command): Implement items of file, edit, and debug menus.
3354 (do_keyboard_command): Fix command extraction.
3355 (adjust_console_sizes, adjust_console_text): New functions.
3356 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
3357 hacked_putc): Don't call draw_console.
3358 * ser-mac.c (mac_open): Add an error message for invalid ports.
3359 (first_mac_write): New global.
3360 (mac_write): Use first_mac_write to sleep on first several writes.
3362 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
3363 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
3364 (TSOBS): Don't compile inflow.c.
3365 (all, install): Add MacGDB.
3366 * main.c (main): Do Mac-specific init and command loop if a
3367 standalone app, skip full option help message if compiling
3369 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
3370 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
3371 compute the window size.
3372 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
3373 fflush): Define as macros that expand into hacked_... versions.
3374 (StandAlone, mac_app): Declare.
3375 * macgdb.r (SIZE): Set the default partition to 4000K.
3376 * mac-xdep.c (readline.h, history.h): Include.
3377 (terminal.h): Don't include.
3379 (gdb_has_a_terminal): Define Mac-specific version.
3380 (do_keyboard_command): Simplify search for command string.
3381 (readline): Define as gdb_readline.
3382 Add other history/readline stubs to make main gdb link.
3383 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
3384 hacked_fputc, hacked_fflush): New functions, intercept output to
3385 stdout and stderr, send to console window.
3387 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
3388 (XDEPFILES): Define.
3389 (main.c.o): Compile with gC instead of C.
3390 * mac-defs.h: New file, menu etc definitions shared between
3392 * macgdb.r: New file, Rez (resource compiler) resource
3394 * mac-xdep.c: New file, Mac host interface code.
3395 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
3397 (PATHNAME_SEPARATOR_STRING): Remove.
3398 (SIGQUIT, SIGHUP): Define.
3399 (fileno, R_OK): Define.
3401 * mpw-config.in: New file, MPW configuration fragment.
3402 * mpw-make.in: New file, MPW makefile fragment.
3403 * config/m68k/xm-mpw.h: New file, MPW host definitions.
3404 * ser-mac.c: New file, Mac serial interface.
3406 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3408 * valprint.c (print_longest): Fix a syntax error in #ifdef
3409 PRINTF_HAS_LONG_LONG.
3411 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
3412 PRINTF_HAS_LONG_LONG.
3413 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
3415 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3417 * mdebugread.c (parse_symbol): Use new variable
3418 nodebug_var_symbol_type as type of variables which don't have any
3419 ecoff debug info associated with them.
3420 (parse_symbol, parse_procedure): Use heuristics to determine if
3421 functions were compiled without debugging info and change their
3422 type to nodebug_function_symbol_type.
3423 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
3425 * source.c (line_info): Clear sal.pc for `info line' without
3428 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
3430 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
3431 send_xmodem_packet shows up to do the obvious. Lots of fixes to
3432 xmodem downloads including resetting of block number at start of
3433 new transfers, fix for buffer overrun problem, addition of CRC
3435 * (monitor_open): loadtype_str and loadproto_str now default to
3436 first entry in monitor_ops->loadtypes.
3437 * (monitor_wait): Lengthen register dump buf, because of verbose
3439 * (monitor_fetch_register): Report unimplemented registers as 0.
3440 * (monitor_read_memory): Only do 16 byte aligned transfers
3441 because of formatting weirdness with the Winbond monitor. Also,
3442 ignore non-hex, non-whitespace formatting between bytes (same
3444 * (monitor_load): Clean up logic.
3445 * (monitor_load_srec): Re-do xmodem support. Move lots of it
3446 into send_xmodem_packet.
3447 * (getacknak): Get rid of polls and timeouts. Handle CRC
3448 requests from receiver.
3449 * (monitor_make_srec): Efficiency improvements. Don't call
3450 sprintf to output two digit hex numbers.
3451 * (crcinit, docrc): New, CRC-16 support routines.
3452 * (send_xmodem_packet): New routine to generate either CRC-16 or
3453 checksummed xmodem packets.
3455 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
3456 Reduce tables down to only the load types supported by each
3459 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
3461 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
3462 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
3465 * config/pa/tm-hppa.h: Define lots register offsets needed by
3469 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3471 * Makefile.in (X11_INCLUDES): Define as empty.
3472 (X11_CFLAGS): Define as including $(X11_INCLUDES).
3473 (X11_LIB_SWITCHES): Define as empty.
3474 (X11_LIBS): Define as -lX11.
3476 start-sanitize-gdbtk
3477 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
3478 and --x-libraries switches, setting the X11_INCLUDES and
3479 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
3480 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
3482 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
3483 it. This means that the stop button doesn't work, but is better
3487 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3489 * mips-tdep.c (mips_print_register): Remove unused variable
3490 our_type and call to init_type. Fixes memory leak. Reindent function.
3492 * mips-tdep.c (mips_print_register), findvar.c
3493 (write_register_bytes): Make buffer char[] instead of unsigned
3496 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3498 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
3499 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
3500 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
3501 print sym") could output extraneous stuff.
3502 * objfiles.c: Don't declare error_pre_print; defs.h does it.
3504 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
3506 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
3507 * monitor.c (monitor_read_memory): Use previously mentioned flag
3508 to send proper format memory examine commands to the w89k monitor.
3509 Also, try to handle bizarre format of memory dump...
3511 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
3513 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3515 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3516 Handle relocated symbol address.
3517 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
3518 Do not relocate a zero address.
3520 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3522 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
3525 * stabsread.c (read_range_type): Remove FIXME comment about
3526 type-id (I presume this meant a number followed by = followed by a
3527 type) versus type number; Per fixed it.
3529 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3531 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
3533 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3535 * remote-e7000.c (why_stop): Add new kinds of strings to expect
3537 (e7000_wait): Add interpretations for more stop reasons,
3538 including warnings for write protect and cycle address errors.
3540 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
3542 start-sanitize-gdbtk
3543 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
3544 locations (per-host) for X11 include files.
3545 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
3546 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
3547 of the R5 include files.
3549 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
3550 support for interrupting target.
3551 * monitor.c (monitor_open): Send stop command before doing
3553 * (monitor_load_srec): Fix record size calculation to prevent end
3554 of segment from getting trashed.
3555 * rom68k-rom.c: Update to latest version of struct monitor_ops.
3556 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
3557 problems. Makes DOS hosted function calling work.
3558 * sparclite/crt0.s: Define _start to make COFF happy.
3560 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3562 * defs.h (atof): Don't provide an external declaration if atof is
3565 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3567 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
3568 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
3571 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
3573 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
3574 set, set TYPE_FLAG_TARGET_STUB.
3575 (check_stub_type): Recalculate TYPE_LENGTH for range type.
3576 * stabsread.c (read_range_type): If index type number is followed
3577 by '=', back up, call read_type. and assume we have a true range.
3578 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
3580 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3582 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
3583 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
3584 registers with zero to handle recent read_register_bytes change.
3585 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
3586 fill_gregset): Fix handling of CAUSE_REGNUM.
3587 * mips-nat.c (store_inferior_registers): Handle unwritable
3588 registers when storing a single register.
3589 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
3592 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
3593 allocated mips_extra_func_info, if the debug info is corrupt,
3594 the PDR to fill it in might be missing.
3596 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
3598 * vx-share/regPacket.h: a new file interfacing with vxworks.
3600 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3602 * breakpoint.c (bpstat_do_actions): Once we've executed the
3603 commands, set bs->commands to NULL.
3605 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3607 * buildsym.c (patch_subfile_name): Update last_source_file
3608 with the real source file name.
3609 * dbxread.c (end_psymtab): Handle static functions in the
3610 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
3611 to lookup_minimal_symbol.
3612 (process_one_symbol): Ignore extra outermost context from
3614 * stabsread.c (define_symbol): Do not complain for SunPRO
3615 static variable encoding if STATIC_TRANSFORM_NAME is defined.
3616 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
3617 (sunpro_static_transform_name): Renamed from
3618 solaris_static_transform_name.
3619 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
3620 Define to sunpro_static_transform_name for acc 3.0 compiled
3622 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
3623 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
3625 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
3626 `unsigned long' and use `lx' format for printing it.
3628 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
3630 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
3631 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
3632 the beginning of the code.
3633 * (write_register_gen): New routine. Analogous to
3635 * (write_register_bytes): Another rewrite! Make it smarter about
3636 not updating regs with the same value.
3637 * monitor.c (printf_monitor readchar): Use stderr instead of
3638 stdout to output debug info. Also cleanup readchar a little.
3639 * (expect): Make sure that excessive responses are null
3641 * (monitor_open): Check for magic number in monitor_ops struct.
3642 Allow multiple commands as init strings. Also, clear all
3644 * (monitor_resume monitor_wait): Send a command to dump all the
3645 regs for those targets which don't do so when waking up after a
3647 * (monitor_wait): Handle excessive response output better.
3648 * (monitor_write_memory): Use block fill, word, and long word
3649 commands (if they exist) to write memory more efficiently.
3650 * General cleanups to use flag bits instead of individual flag
3651 words in monitor_ops struct.
3652 * (monitor_command): Return output from command.
3653 * (monitor_load_srec): Allocate buffer only once. Use alloca.
3654 Wait for load response string instead of using a timeout to start
3655 sending S-records. Fix bug where value of srec_frame shrinks. If
3656 hashmark is set, print `-' for retransmissions. General cleanups.
3657 * (monitor_make_srec): Get rid of S-record default type kludge.
3658 * monitor.h: Use seperate struct for memory and register
3659 read/write commands. Memory commands can come in byte, word,
3660 long, and longlong forms.
3661 * (monitor_ops): Change lots of fields. Generalize some stuff.
3662 Put all flags into flags word. Allow init to be a list of commands.
3663 Add command for clearing all breakpoints, block fill, dumping all
3665 * remote-est.c: Rewrite to use new monitor conventions.
3666 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
3667 * config/m68k/tm-est.h: Set NUM_REGS to 18.
3668 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
3671 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
3673 * somsolib.c (som_solib_add): Handle case where a shared library
3674 referenced by a core file has sections without the SEC_ALLOC bit
3675 set (eg stabs sections).
3677 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3679 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
3680 chain, do all the commands regardless of whether they run the
3683 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
3685 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
3686 BREAKPOINT if mono-endian.
3687 (break_insn): Deleted.
3688 (big_break_insn, little_break_insn): Define.
3689 (memory_insert_breakpoint): Handle bi-endian cpus.
3690 (BREAKPOINT_LEN): Define.
3691 (memory_remove_breakpoint): Use it.
3692 (memory_breakpoint_size): Likewise.
3694 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
3696 * sparc-stub.c: add nop after 'bg good_wim'.
3697 * sparcl-stub.c: ditto.
3699 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3701 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
3702 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
3704 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
3706 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
3708 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
3710 * hppah-nat.c (store_inferior_registers): Move check for
3711 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
3712 found by test suite during function calls, which attempts to write
3713 unwritable registers.
3715 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3717 * mdebugread.c (parse_symbol): If finishing a function without
3718 known parameter type info, set that from parameter symbols.
3719 Remove commented-out add_param_to_type support.
3721 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3723 * xcoffread.c (process_linenos): Make sure filename we pass to
3724 start_subfile will cause deduce_language_from_filename to return
3725 the correct thing. Reindent function to GNU standards.
3727 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3729 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
3730 as it is not available on NetWare 3 or PIN.
3731 * nlm/ppc.c (StopBell): Removed.
3733 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3735 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
3736 inferred from the traceback tags, give its type the name
3737 "<non-float parameter>".
3739 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
3741 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
3743 * findvar.c (read_register_bytes write_register_bytes): Make
3744 these routines much smarter about updating registers from the
3745 target, only doing so when absolutely necessary. This really
3746 speeds up register modification on some remote targets.
3748 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
3749 BFD makes this unnecessary. Lots of debugging speedups.
3750 * (expect): NULL terminate return string.
3751 * (monitor_open monitor_supply_register parse_register_dump
3752 monitor_wait monitor_fetch_register): Switch to using GNU regexp
3753 library to parse multi-register displays.
3754 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
3755 * (monitor_create_inferior): Call clear_proceed_status to make run
3756 command notice first breakpoint.
3757 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
3758 address and reset symbol table stuff to make loads put things into
3760 * (monitor_load_srec): Lower sleep time to 1 second.
3762 * monitor.h (struct monitor_ops): Add register_pattern and
3763 supply_register to monitor_ops.
3765 * rom68k-rom.c: Add new support for handling register dumps.
3766 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
3769 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3771 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
3772 argument be an int, not a char. Using a prototype followed by an
3773 old-style function definition in a case where an argument is
3774 widened is a GCC-ism not supported by the native AIX compiler.
3776 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3778 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
3781 * configure.in (alpha-*-netware*): Removed configuration.
3782 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
3783 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
3784 alpha.c, alpha.h, altdebug.h}: Removed.
3786 * nlm/gdbserve.c (main): Add support for processing BOARD=
3787 argument, deprecate NODE=.
3789 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3791 * c-exp.y (yylex): Make an empty character constant an error.
3793 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
3795 * valops.c (value_arg_coerce): Do possible value_coerce_array
3796 before determining type argument to value_cast.
3798 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
3800 * remote-es.c: Replace ignore with 0.
3802 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3804 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
3805 If VALUE_REPEATED is already set, just error out.
3807 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
3808 FIXME-type-allocation comments.
3810 * gdbtypes.h (struct type): Fix comment about what units the
3813 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
3815 * ch-valprint.c (annotate.h): Include.
3816 * eval.c (evaluate_subexp_standard): Remove unused variable.
3817 (calc_f77_array_dims): Add parens to expression.
3818 * f-exp.y (yylex): Add parens to expression, remove unused label.
3819 * f-lang.h (calc_f77_array_dims): Declare.
3820 * f-valprint.c (f_val_print): Remove unused variables.
3822 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3824 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3825 use the PDR, just examine prologues instead.
3828 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
3830 * config/tm-arc.h: Change arc register names.
3833 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3835 Fix problems with infinite recursion when printing a class
3836 that contains a static instance of the class.
3837 * cp-valprint.c (dont_print_vb_obstack): Renamed from
3838 dont_print_obstack, made static.
3839 (dont_print_statmem_obstack): New obstack, controls printing
3840 of static member classes.
3841 (_initialize_cp_valprint): Initialize it.
3842 (cp_print_static_field): New function, handles printing of
3844 (cp_print_value_fields): New parameter dont_print_statmem to
3845 handle recursive printing of static member classes, use
3846 cp_print_static_field to handle printing of static members.
3847 * c-valprint.c (cp_print_value_fields): Update prototype and
3848 call to include additional dont_print_statmem parameter.
3849 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3852 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3854 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3855 alpha_find_saved_regs if fi->saved_regs is still NULL.
3857 * elfread.c (elf_symtab_read): Ensure that the filename field
3858 of a minsym is nonempty. Ignore solib trampoline symbols from
3859 the main symbol table, they might have a bogus value.
3861 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3862 Fix typos in comments.
3864 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3866 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3867 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3868 we know whether the PDR ever got set.
3869 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3870 use the PDR, just examine prologues instead.
3872 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3874 * somsolib.c (som_solib_section_offsets): Get offset of text
3877 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3879 start-sanitize-gdbtk
3880 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3881 type is not bp_breakpoint.
3884 * source.c (forward_search_command reverse_search_command): Set
3885 convenience variable $_ to be the line # of the match.
3886 * symtab.c (decode_line_1): Allow convenience variables to be
3887 used in line specs (for breakpoints and such).
3889 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3891 * Makefile.in (VERSION): Bump to 4.14.1.
3892 * NEWS, README: Update for 4.14.
3893 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3894 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3895 generic watchpoint insertion.
3897 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3899 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3901 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3903 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3905 * monitor.c (monitor_create_inferior): Allow run command to start
3908 * monitor.c (monitor_load): Set PC to start address when done
3911 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3912 Remove ref to monitor_create_inferior.
3914 * monitor.c: More general cleanups. Add prototypes, remove
3915 unused routines. Fix bug with wrong number of args to error().
3917 * main.c (main): Don't start up GUI when running under gdb mode
3920 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3921 Sun make (with VPATH) work...
3923 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3924 (rom68k) target work right.
3925 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3926 monitor.c interface. More work needs to be done here.
3927 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3928 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3929 floating-point for this card.
3931 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3932 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3933 (needed for IDP board?!?!?).
3935 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3936 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3937 putc_unfiltered (it's superfluous).
3939 * command.h, command.c, top.c: Add var_enum command type. It's
3940 like var_string but allows only only one of the specified strings.
3942 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3944 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3945 compilers (such as SunOS4 /bin/cc) don't generally support it
3946 except in some contexts.
3948 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3950 * valops.c (value_cast): Check for cast to array type *before*
3951 we coerce array to pointer (in case arg2 is already array).
3953 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3954 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3955 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3957 * valops.c (call_function_by_hand): Re-arrange code for pushing
3958 paramaters on the stack so we can do better STACK_ALIGN.
3960 * valops.c (call_function_by_hand): Call error if the number
3961 of arguments is fewer than parameter types in function type.
3963 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3965 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3966 sparc64 support to here.
3967 (sparc64_extract_struct_value_address): Deleted.
3968 (dump_ccreg): Add a prototype so long long arg -> int.
3969 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3970 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3972 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3974 * hpread.c (hpread_record_lines): New argument "offset". All
3975 callers changed. Use it to handle dynamic address relocation.
3976 (hpread_build_psymtabs): Adjust texthigh as we read each function
3977 debug symbol. Fix computation of texthigh.
3978 (hpread_read_subrange_type): Work around macro bugs in HP's
3980 (hpread_process_one_debug_symbol): Correctly map source lines.
3982 * somread.c (check_strange_names): Filter names emitted by the HP
3983 compiler when generating PIC code.
3985 * valops.c (value_struct_elt_for_reference): Work around macro
3986 bugs in HP's compilers.
3987 * c-exp.y (block): Likewise.
3989 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3991 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3994 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3996 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3998 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3999 registers that GCC emits on the PowerPC by default in addition to
4000 the store multiple instruction used on the Power series.
4002 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
4004 * sparc-tdep.c (decode_asi): New function.
4005 (sparc_print_register_hook): Pretty print more v9 registers.
4006 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
4008 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
4010 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
4011 (target_to_host): Change result type to CORE_ADDR.
4013 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4015 * rs6000-tdep.c: Fix byte-swapping sins.
4017 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
4019 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
4020 code between branch unconditional and branch conditional cases.
4022 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
4024 Various changes for sparc64.
4025 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
4026 (SPARC_INTREG_SIZE): Define.
4027 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
4029 (enum branch_type): New value `done_retry'.
4030 (isbranch): Renamed from isannulled. All callers changed.
4031 Support new sparc64 branch insns.
4032 (single_step): Handle done_retry.
4033 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
4034 (get_saved_register): Likewise.
4035 (sparc_push_dummy_frame): Likewise.
4036 (sparc_frame_find_saved_regs): Likewise.
4037 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
4038 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
4039 (sparc64_extract_struct_value_address): New function.
4040 (dump_ccreg, sparc_print_register_hook): Likewise.
4041 * sp64-tdep.c: Deleted.
4042 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
4043 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
4044 (CC_HAS_LONG_LONG): Define.
4045 (REGISTER_NAMES): Delete cle/tle and reorganize.
4046 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
4048 (REGISTER_BYTES): Update.
4049 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
4050 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
4051 (NO_SINGLE_STEP): Likewise.
4052 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
4053 * sparc/sp64.mt: Move simulator support ...
4054 * sparc/sp64sim.mt: ... to here.
4056 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
4058 * remote-vx960.c: new file for target specific register packaging.
4059 * remote-vx68.c: ditto.
4060 * config/i960/vxworks960.mt: add remote-vx960.o.
4061 * config/m68k/vxworks68.mt: add remote-vx68.o.
4063 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4065 * remote.c (remote_wait): Make calls to strtol be type correct by
4066 passing the address of a char * pointer instead of an unsigned
4069 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
4070 write_memory to make things type correct.
4072 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
4074 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
4075 standard Linux yacc by adding more names to be redefined with a
4078 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4080 * hppa-tdep.c (pa_print_registers), monitor.c: Use
4081 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
4082 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
4083 Rename it to SWAP_FLOATING to make it clear it is no longer for
4086 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
4088 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
4092 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
4094 * remote-arc.c (arc_wait): when a processor stops, stop other two
4096 * remote-arc.c (switch_command): switch tm_print_insn.
4099 * vx-share/ptrace.h: merge in WRS new ptrace requests.
4101 * defs.h: fix a syntax error.
4103 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
4104 * remote-vx.c: move read_register and write_register out to
4105 target specific files.
4106 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
4108 * defs.h: define SWAP_TARGET_AND_HOST macro.
4109 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
4110 SWAP_TARGET_AND_HOST.
4112 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4114 * alpha-tdep.c (find_proc_desc): Only attempt to set
4115 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
4117 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
4119 * monitor.c: General gcc -Wall lint cleanup and reformat.
4120 (monitor_command): If no args, send an empty command.
4122 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
4124 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
4125 after send LOAD_CMD to prevent loss of first S-record.
4127 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4129 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
4130 Call error if too few arguments.
4131 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
4132 copy and convert to reference *before* we calculate alignment.
4133 Also, make sure structs allocated for return values and invisible
4134 reference don't violate STACK_ALIGN.
4136 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
4138 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
4139 (same as C's '(TYPE[])EXPR')
4141 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
4143 * top.c (print_gdb_version): Update the year.
4145 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
4147 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
4148 `..' not in `../..'.
4150 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4152 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
4153 in addition to a PIOCSSIG to kill the inferior.
4155 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
4157 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
4158 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
4159 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
4160 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
4161 * c-typeprint.c (c_type_print_varspec_suffix): If array length
4162 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
4164 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4166 * dcache.c (insque, remque): Rewrite Linux support.
4168 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4170 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
4172 * dcache.c (insque, remque): If compiling in standard C on Linux,
4173 protect insque and remque with macros to cast the pointer
4174 arguments to the proper type.
4176 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
4178 * annotate.c, breakpoint.c, defs.h, top.c: Replace
4179 enable/disable_breakpoint_hook with modify_breakpoint_hook.
4180 start-sanitize-gdbtk
4182 * gdbtk.c: General cleanups, get rid of unused variables. Redo
4183 handling of stdout/stderr to just return output as the result of
4184 the tcl command that caused the output. Cleanup -Wall stuff.
4185 * (breakpoint_notify): Now returns just action and breakpoint
4187 * (gdb_get_breakpoint_list): New routine. Does the obvious.
4188 * (gdb_get_breakpoint_info): Mostly derived from the old
4189 breakpoint_notify, but returns lots more info.
4190 * (dsprintf_append_element): Helper routine, works like printf,
4191 but appends a tcl element onto the specified DString. Good for
4192 building up lists as return values.
4193 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
4194 gdbtk_modify_breakpoint.
4195 * (*many routines*): Use new result protocol.
4196 * (call_wrapper): Make sure that recursive calls don't trash results.
4197 * gdbtk.tcl: New windows, autocmd, and breakpoints.
4198 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
4199 anymore. It's not needed (in fact, this routine may not be needed
4201 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
4202 notification protocol.
4203 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
4205 * (interactive_cmd): Use this wrapper around button invocations
4206 of many commands. This will catch errors and put the results into
4207 the command window. It also updates all the other windows.
4208 * Also, change reliefs of most things to sunken. This actually
4210 * (create_file_win): Fix margin binding to allow breakpoints to
4212 * (create_asm_win): Use return value of gdb_disassemble instead
4213 of implicit I/O to the command window.
4214 * (create_command_window): Use new result protocol to get output
4218 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4220 * expression.h: Move declaration of evaluate_subexp_with_coercion
4222 * value.h: ...to here.
4223 * expression.h: Don't include value.h
4225 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4227 * expression.h: Move include of value.h until after declaration of
4230 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
4232 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
4233 simplify code, declare things, format to standards.
4234 (inferior.h, value.h, command.h, remote-utils.h): Include.
4235 (e7000_login): Rename to e7000_login_command.
4236 (e7000_ftp): Rename to e7000_ftp_command.
4237 (e7000_drain): Rename to e7000_drain_command.
4239 * irix5-nat.c (string.h): Include near beginning of file.
4241 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4243 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
4244 arg, it is a value not a symbol.
4247 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
4248 * expression.h: ..to here.
4249 * expression.h: Include value.h.
4250 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
4252 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
4254 * language.h (struct language_defn): New field evaluate_exp.
4255 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
4256 f-lang.c (f_language_defn), language.c (unknown_language_defn,
4257 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
4258 Set evaluate_exp to evaluate_subexp_standard.
4259 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
4260 support for MULTI_SUBSCRIPT.
4261 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
4262 * eval.c (enum noside): Move from here ....
4263 * expression.h (enum noside): ... to here.
4264 (evaluate_subexp_standard): New prototype.
4265 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
4266 Removed lo-longer-needed test for chill_varying_type.
4267 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
4269 * ch-exp.y (maybe_expression_list): New non-terminal.
4270 (primitive_value): Allow empty parameter list.
4272 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
4274 * buildsym.c (finish_block): If finishing a function without known
4275 parameter type info, set that from parameter symbols.
4276 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
4277 print parameter types, if available.
4278 * ch-typeprint.c (chill_type_print_base): Likewise.
4280 * gdbtypes.h (struct type): Remove function type field.
4281 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
4282 function types now that we're also storing parameter types.
4283 And the payoff is much less.
4284 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
4285 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
4286 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
4288 * valops.c (value_arg_coerce): Now takes param_type argument.
4289 (call_function_by_hand): Convert arguments with value_arg_coerce
4290 early, and overwrite original args with converted args.
4291 No longer need multiple calls to value_arg_coerce.
4292 (value_arg_push): Removed.
4293 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
4294 * mips-tdep.c (mips_push_arguments): Likewise.
4295 * alpha-tdep.c (alpha_push_arguments): Likewise.
4296 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
4298 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
4300 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
4302 * symtab.c (add_param_to_type): Remove (commented-out) function,
4303 since that functionality has been re-written.
4304 * coffread.c: Remove commented-out add_param_to_type support.
4305 * mdebugread.c (parse_symbol): Likewise.
4306 * stabsread.c (define_symbol): Likewise.
4308 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4310 * buildsym.c (start_subfile): Set language for f2c like for cfront.
4312 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
4314 * op50n-rom.c: Add the control registers.
4316 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
4318 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
4319 after, any host/target/native libraries.
4320 * dcache.c (insque, remque): Remove declarations.
4321 * gdbtypes.h (type_code): Remove trailing comma.
4324 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
4325 STATIC_NODEBUG_VARS inside case.
4327 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4329 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
4330 * partial-stab.h: Call it.
4331 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
4332 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
4334 * sparc-tdep.c (solaris_static_transform_name): New function.
4336 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
4338 * somread.c (som_symtab_read): Handle dynamic relocation for both
4339 text and data symbols.
4340 (som_symfile_offsets): If objfile is a shared library, then get
4341 text and data offsets from the shared library structures.
4342 * somsolib.c (som_solib_add): Copy the bfd pointer from the
4343 objfile rather than reopening the file again.
4344 (som_solib_section_offsets): New function.
4345 * somsolib.h (som_solib_section_offsets): Declare.
4347 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4349 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
4350 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
4351 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
4353 * elfread.c (record_minimal_symbol_and_info),
4354 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
4355 newly created symbol.
4356 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
4357 Set filename field of minimal symbol.
4358 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
4359 Print filename field.
4360 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
4361 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
4362 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
4363 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
4364 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
4365 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
4366 Find address of function from minimal symbols.
4367 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
4368 instead of getting pst->textlow from the stab.
4369 * minsyms.c (find_stab_function_addr): New function.
4371 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
4373 * monitor.c: Fix so all the output shows up in the GUI command
4376 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
4378 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
4379 line, so init.c generation works correctly.
4381 * arc-tdep.c (_initialize_arc_tdep): Ditto.
4384 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
4386 * config/mips/idt.mt: Add support for the lsi33k target.
4387 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
4388 * array-rom.c: Finish the rest of the support commands needed by
4390 * mips-tdep.c: Add LSI33k register names and processor type.
4392 start-sanitize-gdbtk
4393 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4395 * gdbtk.c (gdb_disassemble): Deference pointer to function before
4396 calling it (pre-ANSI compilers generally require this).
4399 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
4401 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
4403 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
4405 * ser-go32-para.c (dos_read): fix syntax errors.
4407 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
4409 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
4410 dis_asm_read_memory_hook. We can now call the disassemblers
4411 directly and have no need for this hook anymore.
4412 start-sanitize-gdbtk
4413 * gdbtk.c (gdb_disassemble): Ditto.
4415 * defs.h, printcmd.c: Make print_insn be static.
4417 * ser-go32.c (dos_comisr): Make this 8 bit clean.
4418 * (dos_open dos_close): Allow multiple opens to the same device.
4419 Use a ref count to prevent unwanted deallocations.
4420 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
4422 * (sparclite_ops): Switch to download_stratum.
4423 * target.h (enum strata): Move download_stratum before
4424 process_stratum so that executable targets get pushed on top of
4427 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
4429 * array-rom.c: Remove the non GDB remote protocol config stuff.
4431 * monitor.c: All reading/writing functions for memory and
4434 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
4437 * config/arc/arc.mt: new target makefile for arc processor.
4438 * config/arc/tm-arc.h: new target header for arc processor.
4439 * config/arc/go32.mh: new go32 host makefile for arc processor.
4440 * config/arc/xm-go32.h: new go32 host header for arc processor.
4441 * arc-tdep.c: new target dependent codes for arc processor.
4442 * remote-arc.c: new file for arc-specific protocol through
4445 * ser-go32-para.c: new file for go32 parallel port communication.
4447 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
4449 * Makefile.in (VERSION): Bump to 4.13.2.
4451 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4453 Fix compiler warnings:
4454 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
4455 and have the caller do the sprintf. Saves us from varargs hell.
4456 (normal): Define before use.
4457 * remote-e7000.c: Reindent a few things.
4459 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
4461 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
4462 ranges in reverse order.
4463 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
4465 * eval.c (evaluate_subscript): Don't call value_subscript, since
4466 it adjusts for lower bound and enforces ranges.
4468 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
4469 * eval.c, parse.c: Removed uses of removed opcodes.
4470 * eval.c (evaluate_subexp): Clean up handling of
4471 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
4473 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
4474 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
4476 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
4477 duplicate function made redundant by chill_varying_type.
4479 Re-write of f77 string and complex number support:
4481 * language.h (struct language_defn): New fields string_lower_bound
4482 and string_char_type.
4483 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
4484 language.c (unknown_language_defn, auto_language_defn,
4485 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
4486 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
4487 * gdbtypes.c (create_string_type): Use new string_char_type field.
4488 * valops.c (value_string): Use new string_lower_bound field.
4490 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
4491 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
4492 m2-lang.c (m2_create_fundamental_type),
4493 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
4494 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
4495 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
4496 Removed. Use builtin_type_complex and builtin_type_double_complex.
4498 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
4499 and TYPE_CODE_LITERAL_COMPLEX.
4500 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
4501 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
4502 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
4503 f77_create_literal_string_type): Removed.
4504 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
4505 VALUE_SUBSTRING_MYADDR): Removed.
4507 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
4509 * parse.c: Update accordingly.
4511 * f-valprint.c (f77_print_cmplx): Removed.
4512 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
4514 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
4515 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
4516 f77_value_literal_string.
4517 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
4518 f77_assign_from_literal_string, f77_assign_from_literal_complex):
4520 (value_assign): No longer need to handle literal types.
4521 * valops.c (f77_value_literal_complex), value.h: Re-written and
4522 renamed to value_literal_complex. Last arg is now a (complex) type.
4523 * valops.c (f77_cast_into_complex): Re-written and renamed to
4525 * eval.c (evaluate_subexp): Update accordingly.
4527 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
4528 print address for non-'s'-formats.
4529 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
4530 of chill_is_varying_struct.
4532 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
4535 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
4536 (after_prologue): Remove unused local b.
4537 * procfs.c (thread.h): Include.
4538 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
4539 nested braces in initializer.
4540 * top.c (initialize_targets, initialize_utils): Declare.
4541 (locate_arg, insert_args): Add parens around tested assignments.
4542 * remote-utils.c (sr_scan_args): Remove decl of strtol.
4543 * remote.c (thread.h): Include.
4544 (remote_wait): Remove unused local p2.
4545 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
4548 defs.h (stdlib.h): Include.
4549 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
4550 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
4551 strtok, strerror): Don't specify parameter types in declaration.
4553 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
4555 * ch-exp.y (value_string_element, string_primitive_value,
4556 start_element, left_element, right_element, slice_size,
4557 lower_element, upper_element, first_element): Removed.
4558 (value_string_slice, value_array_slice): Replaced by ...
4559 (slice): New non-terminal, with working slice support.
4560 (primitive_value_lparen, rparen): New non-terminals.
4561 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
4562 (idtokentab): Added "up".
4564 * value.h (COERCE_VARYING_ARRAY): New macro.
4565 * valarith.c (value_subscript): Use it.
4566 * valops.c (value_cast): Likewise. Also, do nothing if already
4567 correct type, and allow converting from/to range to/from scalar.
4569 * valops.c, value.h (varying_to_slice, value_slice): New functions.
4570 * eval.c (OP_ARRAY): Add cast for array element.
4571 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
4572 * valops.c (chill_varying_type): Moved function frp, here ...
4573 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
4574 * parse.c (length_of_subexp, prefixify_subexp): Add support
4575 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
4576 * expprint.c (print_subexp, dump_expression): Likewise.
4577 * eval.c (evaluate_subexp): Likewise.
4579 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
4580 value_x_binop on a Chill varying string.
4582 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4584 * config/m68k/monitor.mt,
4585 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
4586 depfiles in TDEPFILES not REMOTE_O.
4588 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
4590 From nigel@algor.co.uk.
4591 * ser-go32.c (dos_close): Don't crash if scb null.
4592 (dos_sendbreak): New function.
4593 (dos_ops): Point to dos_sendbreak.
4594 (dos_info): Calculate COM number correctly.
4596 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4598 * xcoffread.c (process_xcoff_symbol): Use new variables
4599 func_symbol_type and var_symbol_type as type of functions and
4600 variables which don't have any stabs associated with them.
4601 Reindent most of function.
4602 (_initialize_xcoffread): Initialize *_symbol_type.
4604 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
4605 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
4606 them (this part commented out as I didn't quite get it to work).
4607 (cs_to_section, find_targ_sec): New functions, to support above code.
4608 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
4611 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
4612 start-sanitize-gdbtk
4613 * gdbtk.tcl (create_file_win): Disable old popup menu for source
4616 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
4617 downloads to SPARClite demo boards.
4619 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4621 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
4622 no hope of working as is for a long time (in particular, shebs' 27
4623 Jan 95 change confuses the issue further--target_read_memory and
4624 xfer_core_file do *not* do the same thing in this context).
4627 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4629 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
4630 procedure linkage table symbols, it is no longer set due to the
4631 Jan 6 BFD change in bfd/elfcode.h.
4633 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
4635 * top.c (use_windows): Clarify comments.
4637 * convex-tdep.c (xfer_core_file): Comment out.
4638 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
4639 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
4640 references to target_read_memory.
4641 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
4643 * corelow.c (core_open, core_detach): Make static.
4645 * arm-tdep.c: Make it compile.
4646 (exec_file_command, xfer_core_file): Comment out.
4647 (arm_print_insn): Remove, now in libopcodes.
4648 (skip_prologue): Comment out most of body.
4649 (arm_frame_find_saved_regs): Move here from tm-arm.h.
4650 (_initialize_arm_tdep): Set tm_print_insn.
4651 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
4652 (XFER_CORE_FILE): Remove.
4653 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
4655 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4657 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
4659 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4661 * symtab.c (find_pc_line): When subtracting one to get a line
4662 number, make sure not to end up with zero.
4664 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
4665 problems with those changes were (a) the file didn't compile, (b)
4666 they changed memset to bzero--memset is correct, (c) they took out
4667 code to deal with boards lacking floating point, (d) who knows
4668 what I didn't discover in a quick read.
4670 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
4672 * sparcl-tdep.c: Clean up formatting and indentation.
4674 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
4676 * remote-hms.c (hms_ops): Change ref of hr_load_image
4678 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
4679 dcache_poke, dcache_init): Deleted.
4680 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
4681 Use dcache routines provided by remote-util.h
4683 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
4685 * configure.in: Add support for powerpc-*-eabi.
4687 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
4690 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4692 * language.h (struct language_defn): New field c_style_arrays.
4693 * language.c (unknown_language_defn, auto_language_defn,
4694 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
4695 asm_language_defn): Set c_style_arrays to true.
4696 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
4697 f-lang.c (f_language_defn): Set c_style_arrays to false.
4698 * valops.c (value_string): If c_style_array is not set,
4699 allocate string in gdb (not inferior) using allocate_value.
4701 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
4702 Only call value_coerce_array if current_language->c_style_arrays.
4703 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
4705 * valops.c (chill_varying_type): New predicate.
4706 * valops.c (value_cast): Support assigning a fixed string or array
4707 to a variable string/array structure.
4709 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
4710 Check index>=lowerbound, and then add lowerbound to index here,
4711 instead of in caller. Generalize to arbitrary lval_types.
4712 (value_subscript): Use enhanced value_subscripted_rvalue if
4713 c_style_arrays is false (and index is in range).
4715 start-sanitize-gdbtk
4716 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
4718 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
4720 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
4721 popping up expression window for the first time.
4724 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
4726 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
4727 TYPE_LENGTH is length in bytes, not bits.
4729 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4731 * infrun.c (proceed): Flush stdout before resuming inferior.
4732 * infcmd.c (step_1), annotate.c (annotate_starting):
4733 Don't bother to flush here.
4735 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
4737 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
4738 by an ill-advised global search and replace.
4740 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
4742 * gdbtk.tcl (create_registers_window): Work around a radiobutton
4743 widget bug to make Options|Natural button work.
4745 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
4746 g++ caused by out-of-order pc's.
4747 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
4750 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
4752 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
4755 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
4757 Add support for Chill bitstring literals (e.h. H'FF00').
4758 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
4759 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
4760 just print B'<unimlemented>'.
4761 * gdbtypes.c (create_set_type): Fix bug in length calculation.
4762 * valops.c, value.h (value_bitstring): New function.
4763 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
4765 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
4766 check that return type is non-void, and print in proper Chill syntax.
4768 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
4770 * Makefile.in: Remove references to remote-mon.c.
4771 * remote-mon.c: remove. Replaced by rom68k-rom.c.
4772 * rom68k-rom.c: Support for Rom68k monitor.
4774 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4776 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
4777 gcc/ch/runtime not chillrt, since that is where the chill runtime
4780 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
4782 * remote-hms.c (hms_load): Delete.
4783 (target_ops): Use hr_load_image.
4785 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
4786 Define memory_insert/remove_breakpoint.
4787 * xm-go32.h: Remove redundant SIGs.
4789 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
4791 * ser-go32.c: Rewritten by nigel@algor.co.uk.
4793 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
4795 * expression.h (OP_LABELED): New operator, for Chill
4796 labeled structre tuples.
4797 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
4798 New non-terminals, to handle labeled structure tuples.
4799 (tuple): Re-define using tuple_elements.
4800 * eval.c (evaluate_labeled_field_init): New function, to handle
4801 initialization of structure fields, possibly using OP_LABELED.
4802 (evaluate_subexp): Use it.
4803 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
4804 for Chill. Handled OP_LABELED.
4805 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
4807 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
4808 * valarith.c (value_bit_index): Just treat bitstring as represented
4809 by an array of bytes. Alignment is handled by compiler.
4811 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
4813 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
4814 * sh-tdep.c (gdb_print_insn_sh): Ditto.
4816 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
4818 * remote-os9k.c (rombug_open): Fix a bug in exception handling
4820 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
4823 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4825 * parse.c (_initialize_parse): Improve wording of names of
4828 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
4830 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
4831 (mips_fpu): Change type to enum mips_fpu_type.
4832 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
4833 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
4835 (mips_fpu_string): New static variable.
4836 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
4837 (mips_pop_frame): Likewise.
4838 (mips_extract_return_value): Likewise.
4839 (mips_store_return_value): Likewise.
4840 (mips_set_fpu_command): New static function.
4841 (mips_show_fpu_command): New static function.
4842 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4844 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4846 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4848 * parse.c (write_exp_msymbol): Use new variables
4849 msym_*_symbol_type as type of msymbol expression.
4850 (_initialize_parse): Initialize them.
4852 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4854 General cleanup and simplication of disassembler interface.
4855 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4856 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4857 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4858 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4859 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4860 had been -pinsn.c files.
4861 * Makefile.in (ALLDEPFILES): Remove removed files.
4862 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4863 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4864 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4865 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4866 Remove compile actions.
4867 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4868 vax-tdep.o: Add compile actions.
4869 * defs.h (tm_print_insn): New global.
4870 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4871 (_initialize_a29k_tdep): Rename from _initialize_29k,
4873 * alpha-tdep.c (print_insn): Remove.
4874 (_initialize_alpha_tdep): Set tm_print_insn.
4875 * arm-tdep.c (arm_print_insn): New function, was print_insn
4877 * convex-tdep.c (convex_print_insn): New function, was print_insn
4879 * h8300-tdep.c (print_insn): Remove.
4880 (gdb_print_insn_h8300): New function.
4881 (_initialize_h8300_tdep): New function.
4882 * h8500-tdep.c (print_insn): Remove.
4883 (_initialize_h8500_tdep): New function.
4884 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4885 * i386-tdep.c (_initialize_i386_tdep): New function.
4886 * i960-tdep.c (mem, next_insn): New functions, were in
4888 (_initialize_i960_tdep): Set tm_print_insn.
4889 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4890 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4891 * mips-tdep.c (gdb_print_insn_mips): New function.
4892 (_initialize_mips_tdep): Set tm_print_insn.
4893 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4895 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4896 * sh-tdep.c (print_insn): Remove.
4897 (gdb_print_insn_sh): New function.
4898 (_initialize_sh_tdep): Set tm_print_insn.
4899 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4900 * w65-tdep.c (print_insn): Remove.
4901 (_initialize_w65_tdep): New function.
4902 * z8k-tdep.c (print_insn): Remove.
4903 (gdb_print_insn_z8k): New function.
4904 (_initialize_z8k_tdep): Set tm_print_insn.
4905 * printcmd.c (print_insn): New function, generic disassembler.
4906 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4908 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4910 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4911 and config/a29k/vx29k.mt.
4912 * configure.in: add new configuration a29k-*-vxworks.
4913 * remote-vx29k.c: new file merged from WRS.
4914 * remote-vx.c: merge changes from WRS.
4915 * config/a29k/vx29k.mt: new file for new configuration.
4916 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4918 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4920 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4922 (enum bpdisp): Change name of 'delete' member to 'del'.
4923 (struct bpstat): Changed name to 'bpstats'.
4924 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4925 breakpoint_chain): Made globally visible.
4926 (bpstat_stop_status): Use new name for bpstat.
4927 (break_command_1, watch_command_1, catch_command_1,
4928 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4929 instead of 'delete'.
4930 (set_breakpoint_sal): New function.
4931 * defs.h (registers_changed_hook): New declaration.
4932 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4933 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4934 * main.c (main): Don't scan options when in WIN32 and exit
4935 without entering main loop.
4936 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4937 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4938 member 'class' to 'aclass'.
4939 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4940 * top.c (registers_changed_hook): New definition.
4941 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4942 in same way as __GO32__.
4943 * value.h (c_typedef_print): Rename 'new' argument.
4945 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4946 * configure.in: Suppprt for w65,
4949 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4951 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4952 not stop_pc, to proceed.
4954 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4956 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4958 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4959 accept it was accidental. "handle 0" and "info signal 0" remain
4962 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4964 * Makefile.in (all): Don't make libgdb-files.
4965 (libgdb): New action, makes libgdb-files.
4967 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4969 * stabsread.c (read_enum_type): When pending enum symbols are
4970 put into the enum type, they must be inserted in "backwards
4971 order, in case we've overflowed a struct pending buffer.
4973 start-sanitize-gdbtk
4974 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4976 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4977 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4978 including dismiss button, and better error handling.
4979 * (create_command_win): Bind button 2 to retrieve selection.
4982 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4984 * README: Add note about SPARCworks cc release 3.0 and higher.
4986 Add procfs support for Alpha OSF/1-2.x.
4987 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4988 OSF/1 native support.
4989 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4990 (MUNCH_DEFINE): Removed.
4991 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4993 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4994 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4995 in release 1.x is incomplete.
4996 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4997 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4998 fill_fpgregset): New routines for procfs support.
4999 * inftarg.c (_initialize_inftarg): Don't add ptrace support
5000 if we have an optional procfs and /proc is accessible.
5001 * procfs.c: Include sys/fault.h and sys/syscall.h before
5002 including sys/procfs.h.
5003 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
5004 is defined, additionally perform a PIOCSSIG to really terminate
5006 (create_procinfo): Always return a result.
5007 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
5008 PROCFS_DONT_TRACE_IFAULT is defined.
5009 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
5010 argument to startup_inferior if it is defined.
5011 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
5012 of tracing exits from exec system calls. Needed for the user level
5013 loader under Alpha OSF/1.
5014 (do_detach): Clear any pending signal if we want to detach from
5015 a process without a signal.
5016 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
5017 don't issue a PIOCSSIG if pr_cursig already contains the signal we
5019 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
5020 pending signals are numbered from 1 instead of 0.
5021 (info_proc_mappings): Increase size of output format for addresses
5022 if BFD_HOST_64_BIT is defined.
5023 (procfs_stop): Renamed from child_stop.
5024 (_initialize_procfs): Don't add procfs support if we have an
5025 optional procfs and /proc is not accessible.
5027 start-sanitize-gdbtk
5028 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
5030 * gdbtk.tcl: Add button to control mixed source disassembly.
5031 Use text widgets in expr window. The give me more control over
5033 Add auto-updating of exprs in expression window.
5034 Handle expressions out of scope a bit better.
5035 Make selected window pop up to the top when invoked via the
5037 Make copyright message have raised relief.
5039 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
5043 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
5045 * array-rom.c: Add support for most commands.
5047 * monitor.c: Add GDB remote protocol for the hybrid environment on
5050 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
5052 * command.c (show_user_1): Use print_command_line to show a user
5053 defined command (including control structures).
5055 * top.c (init_main): Change documentation for user defined
5056 commands to indicate they may accept up to ten arguments.
5058 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
5060 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
5061 `move $s8, $sp' instruction.
5063 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
5065 * target.c, target.h (target_signal_from_command): New function.
5066 * infrun.c (handle_command, signals_info), infcmd.c
5067 (signal_command): Use it.
5068 * infrun.c, infcmd.c: Update docstrings for these commands.
5070 * target.h (enum target_signal), target.c (signals), target.c
5071 (target_signal_from_host, target_signal_to_host): Add
5072 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
5073 * config/tm-lynx.h: Define signal numbers for realtime events.
5075 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5077 * dbxread.c (process_one_symbol): Handle N_FUN symbols
5078 for Sun acc 3.0 under SunOS4.
5080 Changes to improve handling of runtime common symbols
5082 * minsyms.c (get_symbol_leading_char): New routine to determine
5083 the leading symbol character for an objfile.
5084 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
5086 * objfiles.h (rt_common_objfile): New global, points to objfile
5087 containing the runtime common minimal symbols.
5088 * objfiles.c (free_objfile): Mark rt_common_objfile as
5089 unallocated before freeing it.
5090 * solib.c (allocate_rt_common_objfile): New routine to allocate
5091 an objfile for the runtime common minimal symbols.
5092 (solib_add_common_symbols): Allocate an objfile for the runtime
5093 common symbols if necessary and put common symbols into it.
5094 Clean up code and comments.
5095 (solib_add, special_symbol_handling): Cleanup comments regarding
5096 runtime common symbols.
5097 * stabsread.c (scan_file_globals_1): New routine, contains
5098 old scan_file_globals code. Checks if there are any unresolved
5099 global symbols before starting the expensive minimal symbol table
5101 (scan_file_globals): Now calls scan_file_globals_1 for the passed
5102 objfile and eventually for the runtime common objfile. Complains
5103 about any unresolved global symbols and removes them from the
5104 global symbol chain to avoid dangling pointers into the symbol
5105 table if the symbol table is reread.
5107 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
5109 * Makefile.in (install_only uninstall): Indent for clarity.
5111 * core.c (dis_asm_read_memory): Add call to
5112 dis_asm_read_memory_hook to provide alternate way for disassembler
5115 * defs.h: Protect from multiple inclusion. Add decl for
5116 dis_asm_read_memory_hook.
5118 * top.c: Make window startup be the default.
5119 * Add dis_asm_read_memory_hook.
5121 start-sanitize-gdbtk
5122 * gdbtk.c (finish_saving_output): Don't do anything if not saving
5124 * (breakpoint_notify): Don't send null filename to tcl.
5125 * (gdb_eval): New tcl command to eval an expression.
5126 * (gdb_disassemble): New tcl command to do disassembly. This
5127 allows tcl code to choose between exec file and target memeory,
5128 and can also do mixed source and assembly.
5129 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
5130 that more of the environment is set up. Also, create link between
5131 gdb and tcl vars disassemble{-_}from{-_}exec.
5133 * gdbtk.tcl: New expression window support.
5134 * Make assembly window be 80 columns wide.
5135 * Use new disassembly method. Add menu items to select
5136 disassembly from exec file or target.
5137 * Change View menubar item to Options.
5139 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
5140 since they don't exist yet.
5142 * Pop up a copyright window on startup.
5145 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
5147 * stabsread.c (define_symbol): Handle `a' symbol type used for
5148 reference parameter passed in a register.
5150 start-sanitize-gdbtk
5151 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
5153 * gdbtk.tcl (build_framework): Add standard commands menu, more
5154 windows to standard windows menu.
5155 (not_implemented_yet): Clarify message.
5158 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
5160 * defs.h: move include tm.h up, so that the type LONGEST can
5161 also based on the target requirement to determine. In this case
5164 * remote-os9k.c (rombug_open): catch exception e in rombug.
5165 * remote-os9k.c (rombug_wait): print message before register display
5168 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
5170 * top.c (locate_arg): Call strchr not index.
5172 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
5174 * ch-exp.y (literal): Recognize NULL.
5175 (tuple): Parse simple unlabelled tuples.
5176 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
5177 evaluate brace-initializer-expressions depending on context.
5178 (evaluate_subexp case UNOP_CAST): Pass the target type as
5179 expected type when evaluating the expression.
5181 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
5182 BOOL from TYPE_NAME.
5183 * ch-valprint.c (chill_print_type_scalar): New function, to handle
5184 TYPE_CODE_RANGE better than print_type_scalar does.
5185 (chill_val_print_array_elements): Use above new function.
5187 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
5189 * remote-udi.c (udi_load): Tell symbol_file_add that the
5190 program being loaded is the main program.
5192 For older changes see ChangeLog-94
5198 version-control: never